[2025-12-13T10:24:00.758543846Z INFO  quiche_server] listening on [::]:443
[2025-12-13T10:24:00.758568652Z TRACE mio::poll] registering event source with poller: token=Token(0), interests=READABLE
[2025-12-13T10:24:00.758575525Z TRACE quiche_server] GSO detected: false
[2025-12-13T10:24:01.087703062Z TRACE quiche_server] got 1207 bytes from [::ffff:193.167.100.2]:34469 to [::]:443
[2025-12-13T10:24:01.087745061Z TRACE quiche_server] got packet Initial version=57414954 dcid= scid= token=
[2025-12-13T10:24:01.087786257Z WARN  quiche_server] Doing version negotiation
[2025-12-13T10:24:01.087885502Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.796493880Z TRACE quiche_server] got 1200 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.796521010Z TRACE quiche_server] got packet Initial version=1 dcid=9e6bf03e9657c45c scid=0ecd0533b0750285 token=
[2025-12-13T10:24:01.796537902Z DEBUG quiche_server] New connection: dcid=9e6bf03e9657c45c scid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa
[2025-12-13T10:24:01.796728406Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Initial version=1 dcid=9e6bf03e9657c45c scid=0ecd0533b0750285 token= len=270 pn=0 
[2025-12-13T10:24:01.796743384Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm CRYPTO off=0 len=249
[2025-12-13T10:24:01.796805380Z TRACE quiche::tls] checking peer ALPN Ok("hq-interop") against Ok("h3")
[2025-12-13T10:24:01.796811241Z TRACE quiche::tls] checking peer ALPN Ok("hq-interop") against Ok("hq-interop")
[2025-12-13T10:24:01.796910876Z TRACE quiche::tls] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa write message lvl=Initial len=90
[2025-12-13T10:24:01.796940351Z TRACE quiche::tls] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa set write secret lvl=Handshake
[2025-12-13T10:24:01.797016443Z TRACE quiche::tls] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa write message lvl=Handshake len=694
[2025-12-13T10:24:01.797020641Z TRACE quiche::tls] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa set write secret lvl=OneRTT
[2025-12-13T10:24:01.797028806Z TRACE quiche::tls] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa set read secret lvl=Handshake
[2025-12-13T10:24:01.797062980Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa dropped invalid packet
[2025-12-13T10:24:01.797067268Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 1200 bytes
[2025-12-13T10:24:01.797077457Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.797092074Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Initial version=1 dcid=0ecd0533b0750285 scid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa len=99 pn=0 
[2025-12-13T10:24:01.797097143Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=47 blocks=[0..0] ecn_counts=None
[2025-12-13T10:24:01.797103144Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm CRYPTO off=0 len=90
[2025-12-13T10:24:01.797114566Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=998.965416ms latest_rtt=0ns srtt=333ms min_rtt=333ms rttvar=166.5ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=154 app_limited=true congestion_recovery_start_time=None Rate { delivered: 0, delivered_time: Instant { tv_sec: 292, tv_nsec: 6336379 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 6336379 }, end_of_app_limited: 1, last_sent_packet: 0, largest_acked: 0, rate_sample: RateSample { bandwidth: 0.00 Kbps, is_app_limited: false, interval: 0ns, delivered: 0, prior_delivered: 0, prior_time: None, send_elapsed: 0ns, ack_elapsed: 0ns, rtt: 0ns } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 0, last_update: Instant { tv_sec: 292, tv_nsec: 6336379 }, next_time: Instant { tv_sec: 292, tv_nsec: 6336379 }, max_datagram_size: 1350, last_packet_size: None, iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.797149411Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Handshake version=1 dcid=0ecd0533b0750285 scid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa len=698 pn=1 
[2025-12-13T10:24:01.797153929Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm CRYPTO off=0 len=694
[2025-12-13T10:24:01.797161724Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=998.918689ms latest_rtt=0ns srtt=333ms min_rtt=333ms rttvar=166.5ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=906 app_limited=true congestion_recovery_start_time=None Rate { delivered: 0, delivered_time: Instant { tv_sec: 292, tv_nsec: 6336379 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 6336379 }, end_of_app_limited: 1, last_sent_packet: 1, largest_acked: 0, rate_sample: RateSample { bandwidth: 0.00 Kbps, is_app_limited: false, interval: 0ns, delivered: 0, prior_delivered: 0, prior_time: None, send_elapsed: 0ns, ack_elapsed: 0ns, rtt: 0ns } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 0, last_update: Instant { tv_sec: 292, tv_nsec: 6336379 }, next_time: Instant { tv_sec: 292, tv_nsec: 6336379 }, max_datagram_size: 1350, last_packet_size: None, iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.797207289Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1200 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 6336379 } })
[2025-12-13T10:24:01.797217187Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.797225883Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.797234740Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.797239769Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.830289467Z TRACE quiche_server] got 1200 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.830316798Z TRACE quiche_server] got packet Initial version=1 dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa scid=0ecd0533b0750285 token=
[2025-12-13T10:24:01.830329882Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Initial version=1 dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa scid=0ecd0533b0750285 token= len=22 pn=1 
[2025-12-13T10:24:01.830341183Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[0..0] ecn_counts=None
[2025-12-13T10:24:01.830348437Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 0
[2025-12-13T10:24:01.830372742Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Handshake version=1 dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa scid=0ecd0533b0750285 len=61 pn=0 
[2025-12-13T10:24:01.830379945Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1..1] ecn_counts=None
[2025-12-13T10:24:01.830384384Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1
[2025-12-13T10:24:01.830390114Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm CRYPTO off=0 len=36
[2025-12-13T10:24:01.830408238Z TRACE quiche::tls] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa set read secret lvl=OneRTT
[2025-12-13T10:24:01.830428345Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa dropped epoch 1 state
[2025-12-13T10:24:01.830434196Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa connection established: proto=Ok("hq-interop") cipher=Some(AES128_GCM) curve=Some("X25519") sigalg=None resumed=false TransportParams { original_destination_connection_id: None, max_idle_timeout: 0, stateless_reset_token: None, max_udp_payload_size: 1472, initial_max_data: 1048576, initial_max_stream_data_bidi_local: 1048576, initial_max_stream_data_bidi_remote: 1048576, initial_max_stream_data_uni: 1048576, initial_max_streams_bidi: 0, initial_max_streams_uni: 0, ack_delay_exponent: 3, max_ack_delay: 25, disable_active_migration: true, active_conn_id_limit: 2, initial_source_connection_id: Some(0ecd0533b0750285), retry_source_connection_id: None, max_datagram_frame_size: None, unknown_params: None }
[2025-12-13T10:24:01.830475553Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa dropped epoch 0 state
[2025-12-13T10:24:01.830480543Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=1021 pn=0 
[2025-12-13T10:24:01.830489078Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm NEW_CONNECTION_ID seq_num=1 retire_prior_to=0 conn_id=[0a, 04, 5e, 00, 75, 37, 63, 10] reset_token=[14, 29, b8, a5, 16, 12, a8, 81, 13, d8, 91, fc, df, 86, f2, 2c]
[2025-12-13T10:24:01.830498436Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm NEW_CONNECTION_ID seq_num=2 retire_prior_to=0 conn_id=[dd, 19, 6d, 1a, a6, 07, 39, c4] reset_token=[fd, c5, 1d, d2, 07, 83, 40, e1, 2c, bc, 7b, 2b, 36, 8e, 38, f3]
[2025-12-13T10:24:01.830506150Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm NEW_CONNECTION_ID seq_num=3 retire_prior_to=0 conn_id=[9e, 41, d9, 15, c4, bf, a5, cb] reset_token=[02, 95, f2, 49, 33, e9, a1, a9, a1, c8, 31, 93, 39, 5a, 3a, 35]
[2025-12-13T10:24:01.830515608Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm PADDING len=920
[2025-12-13T10:24:01.830524915Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 1200 bytes
[2025-12-13T10:24:01.830534303Z TRACE quiche_server] got 71 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.830539202Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.830545363Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=50 pn=1 
[2025-12-13T10:24:01.830551765Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm STREAM id=0 off=0 len=30 fin=true
[2025-12-13T10:24:01.830560952Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 71 bytes
[2025-12-13T10:24:01.830565300Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:01.830573325Z TRACE quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa received 30 bytes
[2025-12-13T10:24:01.830577383Z TRACE quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa stream 0 has 30 bytes (fin? true)
[2025-12-13T10:24:01.830583805Z INFO  quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa got GET request for "/www/minuscule-broken-shogun" on stream 0
[2025-12-13T10:24:01.833322315Z INFO  quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa sending response of size 3145728 on stream 0
[2025-12-13T10:24:01.833338716Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.833353383Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=2 
[2025-12-13T10:24:01.833357270Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=350 blocks=[0..1] ecn_counts=None
[2025-12-13T10:24:01.833361238Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm NEW_CONNECTION_ID seq_num=1 retire_prior_to=0 conn_id=[e2, b2, 3e, 47, 15, 3b, 06, 11, 0f, ec, 14, fd, b6, 7c, e2, ea, 84, dc, 6a, ed] reset_token=[9f, b4, 1c, 9d, fa, 1b, 6c, 71, 08, 1a, 7e, 08, 2b, a9, c0, dc]
[2025-12-13T10:24:01.833368000Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm HANDSHAKE_DONE
[2025-12-13T10:24:01.833370856Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.833373841Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=0 len=1267 fin=false
[2025-12-13T10:24:01.833385803Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.121293ms latest_rtt=33.290797ms srtt=33.251838ms min_rtt=33.246274ms rttvar=12.478482ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=1350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 906, delivered_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 1, last_sent_packet: 2, largest_acked: 1, rate_sample: RateSample { bandwidth: 217.71 Kbps, is_app_limited: true, interval: 33.290797ms, delivered: 906, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 6336379 }), send_elapsed: 0ns, ack_elapsed: 33.290797ms, rtt: 33.290797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 507490, last_update: Instant { tv_sec: 292, tv_nsec: 42597297 }, next_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.833411241Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=3 
[2025-12-13T10:24:01.833414707Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1267 len=1318 fin=false
[2025-12-13T10:24:01.833420508Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.153343ms latest_rtt=33.290797ms srtt=33.251838ms min_rtt=33.246274ms rttvar=12.478482ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=2700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 906, delivered_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 1, last_sent_packet: 3, largest_acked: 1, rate_sample: RateSample { bandwidth: 217.71 Kbps, is_app_limited: true, interval: 33.290797ms, delivered: 906, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 6336379 }), send_elapsed: 0ns, ack_elapsed: 33.290797ms, rtt: 33.290797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 507490, last_update: Instant { tv_sec: 292, tv_nsec: 42597297 }, next_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.833434063Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=4 
[2025-12-13T10:24:01.833437239Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2585 len=1318 fin=false
[2025-12-13T10:24:01.833442128Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.155577ms latest_rtt=33.290797ms srtt=33.251838ms min_rtt=33.246274ms rttvar=12.478482ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=4050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 906, delivered_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 1, last_sent_packet: 4, largest_acked: 1, rate_sample: RateSample { bandwidth: 217.71 Kbps, is_app_limited: true, interval: 33.290797ms, delivered: 906, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 6336379 }), send_elapsed: 0ns, ack_elapsed: 33.290797ms, rtt: 33.290797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 507490, last_update: Instant { tv_sec: 292, tv_nsec: 42597297 }, next_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.833457697Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=5 
[2025-12-13T10:24:01.833460833Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3903 len=1318 fin=false
[2025-12-13T10:24:01.833465863Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.155567ms latest_rtt=33.290797ms srtt=33.251838ms min_rtt=33.246274ms rttvar=12.478482ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=5400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 906, delivered_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 1, last_sent_packet: 5, largest_acked: 1, rate_sample: RateSample { bandwidth: 217.71 Kbps, is_app_limited: true, interval: 33.290797ms, delivered: 906, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 6336379 }), send_elapsed: 0ns, ack_elapsed: 33.290797ms, rtt: 33.290797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 507490, last_update: Instant { tv_sec: 292, tv_nsec: 42597297 }, next_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.833478286Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=6 
[2025-12-13T10:24:01.833481331Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=5221 len=1318 fin=false
[2025-12-13T10:24:01.833486601Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.155518ms latest_rtt=33.290797ms srtt=33.251838ms min_rtt=33.246274ms rttvar=12.478482ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=6750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 906, delivered_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 1, last_sent_packet: 6, largest_acked: 1, rate_sample: RateSample { bandwidth: 217.71 Kbps, is_app_limited: true, interval: 33.290797ms, delivered: 906, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 6336379 }), send_elapsed: 0ns, ack_elapsed: 33.290797ms, rtt: 33.290797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 507490, last_update: Instant { tv_sec: 292, tv_nsec: 42597297 }, next_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.833499646Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=7 
[2025-12-13T10:24:01.833502701Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=6539 len=1318 fin=false
[2025-12-13T10:24:01.833507530Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.155788ms latest_rtt=33.290797ms srtt=33.251838ms min_rtt=33.246274ms rttvar=12.478482ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=8100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 906, delivered_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 1, last_sent_packet: 7, largest_acked: 1, rate_sample: RateSample { bandwidth: 217.71 Kbps, is_app_limited: true, interval: 33.290797ms, delivered: 906, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 6336379 }), send_elapsed: 0ns, ack_elapsed: 33.290797ms, rtt: 33.290797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 507490, last_update: Instant { tv_sec: 292, tv_nsec: 42597297 }, next_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.833522778Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=8 
[2025-12-13T10:24:01.833525854Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=7857 len=1318 fin=false
[2025-12-13T10:24:01.833530673Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.155708ms latest_rtt=33.290797ms srtt=33.251838ms min_rtt=33.246274ms rttvar=12.478482ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=9450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 906, delivered_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 1, last_sent_packet: 8, largest_acked: 1, rate_sample: RateSample { bandwidth: 217.71 Kbps, is_app_limited: true, interval: 33.290797ms, delivered: 906, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 6336379 }), send_elapsed: 0ns, ack_elapsed: 33.290797ms, rtt: 33.290797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 507490, last_update: Instant { tv_sec: 292, tv_nsec: 42597297 }, next_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.833543066Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=9 
[2025-12-13T10:24:01.833546072Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=9175 len=1318 fin=false
[2025-12-13T10:24:01.833550771Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.156188ms latest_rtt=33.290797ms srtt=33.251838ms min_rtt=33.246274ms rttvar=12.478482ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=10800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 906, delivered_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 1, last_sent_packet: 9, largest_acked: 1, rate_sample: RateSample { bandwidth: 217.71 Kbps, is_app_limited: true, interval: 33.290797ms, delivered: 906, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 6336379 }), send_elapsed: 0ns, ack_elapsed: 33.290797ms, rtt: 33.290797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 507490, last_update: Instant { tv_sec: 292, tv_nsec: 42597297 }, next_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.833586407Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=10 
[2025-12-13T10:24:01.833589783Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=10493 len=1318 fin=false
[2025-12-13T10:24:01.833595614Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.154354ms latest_rtt=33.290797ms srtt=33.251838ms min_rtt=33.246274ms rttvar=12.478482ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=12150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 906, delivered_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 1, last_sent_packet: 10, largest_acked: 1, rate_sample: RateSample { bandwidth: 217.71 Kbps, is_app_limited: true, interval: 33.290797ms, delivered: 906, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 6336379 }), send_elapsed: 0ns, ack_elapsed: 33.290797ms, rtt: 33.290797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 507490, last_update: Instant { tv_sec: 292, tv_nsec: 42597297 }, next_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.833608699Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=11 
[2025-12-13T10:24:01.833611764Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=11811 len=1318 fin=false
[2025-12-13T10:24:01.833616553Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.155887ms latest_rtt=33.290797ms srtt=33.251838ms min_rtt=33.246274ms rttvar=12.478482ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=13500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 906, delivered_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 1, last_sent_packet: 11, largest_acked: 1, rate_sample: RateSample { bandwidth: 217.71 Kbps, is_app_limited: true, interval: 33.290797ms, delivered: 906, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 6336379 }), send_elapsed: 0ns, ack_elapsed: 33.290797ms, rtt: 33.290797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 507490, last_update: Instant { tv_sec: 292, tv_nsec: 42597297 }, next_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.833786430Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 42597297 } })
[2025-12-13T10:24:01.833801608Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:01.833806707Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.833814472Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.833824611Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.833835681Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.865362943Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.865384734Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.865397928Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=2 
[2025-12-13T10:24:01.865410983Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..2] ecn_counts=None
[2025-12-13T10:24:01.865417525Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2
[2025-12-13T10:24:01.865434166Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.865439476Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(2700)
[2025-12-13T10:24:01.865451448Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.865461998Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=12 
[2025-12-13T10:24:01.865467408Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.865472056Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=13129 len=1313 fin=false
[2025-12-13T10:24:01.865483197Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.706522ms latest_rtt=32.053943ms srtt=33.1021ms min_rtt=32.053943ms rttvar=9.658334ms cwnd=14850 ssthresh=18446744073709551615 bytes_in_flight=13500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 2256, delivered_time: Instant { tv_sec: 292, tv_nsec: 74651240 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 12, largest_acked: 2, rate_sample: RateSample { bandwidth: 336.93 Kbps, is_app_limited: true, interval: 32.053943ms, delivered: 1350, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 32.053943ms, rtt: 32.053943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 560765, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.865513453Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=13 
[2025-12-13T10:24:01.865519344Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=14442 len=1318 fin=false
[2025-12-13T10:24:01.865530154Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.713225ms latest_rtt=32.053943ms srtt=33.1021ms min_rtt=32.053943ms rttvar=9.658334ms cwnd=14850 ssthresh=18446744073709551615 bytes_in_flight=14850 app_limited=false congestion_recovery_start_time=None Rate { delivered: 2256, delivered_time: Instant { tv_sec: 292, tv_nsec: 74651240 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 13, largest_acked: 2, rate_sample: RateSample { bandwidth: 336.93 Kbps, is_app_limited: true, interval: 32.053943ms, delivered: 1350, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 32.053943ms, rtt: 32.053943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 560765, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.865557666Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.865602199Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 74710761 } })
[2025-12-13T10:24:01.865612247Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.867353240Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.867361626Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.867367667Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=3 
[2025-12-13T10:24:01.867373668Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..4] ecn_counts=None
[2025-12-13T10:24:01.867377746Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 3
[2025-12-13T10:24:01.867380631Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 4
[2025-12-13T10:24:01.867392744Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.867396010Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.867403343Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.867410757Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=14 
[2025-12-13T10:24:01.867414083Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.867417099Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=15760 len=1313 fin=false
[2025-12-13T10:24:01.867424583Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.095607ms latest_rtt=34.024433ms srtt=33.217391ms min_rtt=32.053943ms rttvar=7.474333ms cwnd=17550 ssthresh=18446744073709551615 bytes_in_flight=13500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 4956, delivered_time: Instant { tv_sec: 292, tv_nsec: 76621730 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 14, largest_acked: 4, rate_sample: RateSample { bandwidth: 952.26 Kbps, is_app_limited: true, interval: 34.024433ms, delivered: 4050, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 34.024433ms, rtt: 34.024433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 660422, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.867439671Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=15 
[2025-12-13T10:24:01.867442797Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=17073 len=1316 fin=false
[2025-12-13T10:24:01.867447876Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.104334ms latest_rtt=34.024433ms srtt=33.217391ms min_rtt=32.053943ms rttvar=7.474333ms cwnd=17550 ssthresh=18446744073709551615 bytes_in_flight=14850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 4956, delivered_time: Instant { tv_sec: 292, tv_nsec: 76621730 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 15, largest_acked: 4, rate_sample: RateSample { bandwidth: 952.26 Kbps, is_app_limited: true, interval: 34.024433ms, delivered: 4050, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 34.024433ms, rtt: 34.024433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 660422, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.867465439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=16 
[2025-12-13T10:24:01.867468605Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=18389 len=1316 fin=false
[2025-12-13T10:24:01.867473564Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.104564ms latest_rtt=34.024433ms srtt=33.217391ms min_rtt=32.053943ms rttvar=7.474333ms cwnd=17550 ssthresh=18446744073709551615 bytes_in_flight=16200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 4956, delivered_time: Instant { tv_sec: 292, tv_nsec: 76621730 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 16, largest_acked: 4, rate_sample: RateSample { bandwidth: 952.26 Kbps, is_app_limited: true, interval: 34.024433ms, delivered: 4050, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 34.024433ms, rtt: 34.024433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 660422, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.867485787Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=17 
[2025-12-13T10:24:01.867488853Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=19705 len=1316 fin=false
[2025-12-13T10:24:01.867493682Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.105025ms latest_rtt=34.024433ms srtt=33.217391ms min_rtt=32.053943ms rttvar=7.474333ms cwnd=17550 ssthresh=18446744073709551615 bytes_in_flight=17550 app_limited=false congestion_recovery_start_time=None Rate { delivered: 4956, delivered_time: Instant { tv_sec: 292, tv_nsec: 76621730 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 17, largest_acked: 4, rate_sample: RateSample { bandwidth: 952.26 Kbps, is_app_limited: true, interval: 34.024433ms, delivered: 4050, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 34.024433ms, rtt: 34.024433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 660422, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.867508549Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.867573320Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 74710761 } })
[2025-12-13T10:24:01.867583859Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.869548399Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.869560541Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.869567194Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=4 
[2025-12-13T10:24:01.869573596Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..6] ecn_counts=None
[2025-12-13T10:24:01.869577893Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 5
[2025-12-13T10:24:01.869580809Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 6
[2025-12-13T10:24:01.869593513Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.869596999Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.869604573Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.869612869Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=18 
[2025-12-13T10:24:01.869616456Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.869619431Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=21021 len=1311 fin=false
[2025-12-13T10:24:01.869626945Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.002722ms latest_rtt=36.22409ms srtt=33.593228ms min_rtt=32.053943ms rttvar=6.357423ms cwnd=20250 ssthresh=18446744073709551615 bytes_in_flight=16200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 7656, delivered_time: Instant { tv_sec: 292, tv_nsec: 78821387 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 18, largest_acked: 6, rate_sample: RateSample { bandwidth: 1.49 Mbps, is_app_limited: true, interval: 36.22409ms, delivered: 6750, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 36.22409ms, rtt: 36.22409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 753500, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.869643967Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=19 
[2025-12-13T10:24:01.869647233Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=22332 len=1316 fin=false
[2025-12-13T10:24:01.869652583Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.011719ms latest_rtt=36.22409ms srtt=33.593228ms min_rtt=32.053943ms rttvar=6.357423ms cwnd=20250 ssthresh=18446744073709551615 bytes_in_flight=17550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 7656, delivered_time: Instant { tv_sec: 292, tv_nsec: 78821387 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 19, largest_acked: 6, rate_sample: RateSample { bandwidth: 1.49 Mbps, is_app_limited: true, interval: 36.22409ms, delivered: 6750, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 36.22409ms, rtt: 36.22409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 753500, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.869671839Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=20 
[2025-12-13T10:24:01.869675045Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=23648 len=1316 fin=false
[2025-12-13T10:24:01.869679974Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.012701ms latest_rtt=36.22409ms srtt=33.593228ms min_rtt=32.053943ms rttvar=6.357423ms cwnd=20250 ssthresh=18446744073709551615 bytes_in_flight=18900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 7656, delivered_time: Instant { tv_sec: 292, tv_nsec: 78821387 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 20, largest_acked: 6, rate_sample: RateSample { bandwidth: 1.49 Mbps, is_app_limited: true, interval: 36.22409ms, delivered: 6750, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 36.22409ms, rtt: 36.22409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 753500, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.869692157Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=21 
[2025-12-13T10:24:01.869695232Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=24964 len=1316 fin=false
[2025-12-13T10:24:01.869700011Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.013192ms latest_rtt=36.22409ms srtt=33.593228ms min_rtt=32.053943ms rttvar=6.357423ms cwnd=20250 ssthresh=18446744073709551615 bytes_in_flight=20250 app_limited=false congestion_recovery_start_time=None Rate { delivered: 7656, delivered_time: Instant { tv_sec: 292, tv_nsec: 78821387 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 21, largest_acked: 6, rate_sample: RateSample { bandwidth: 1.49 Mbps, is_app_limited: true, interval: 36.22409ms, delivered: 6750, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 36.22409ms, rtt: 36.22409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 753500, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.869715189Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.869804355Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 74710761 } })
[2025-12-13T10:24:01.869819704Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.871760879Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.871774324Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.871780486Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=5 
[2025-12-13T10:24:01.871786487Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..8] ecn_counts=None
[2025-12-13T10:24:01.871790525Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 7
[2025-12-13T10:24:01.871793380Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 8
[2025-12-13T10:24:01.871805433Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.871808909Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.871816683Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.871824328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=22 
[2025-12-13T10:24:01.871827704Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.871830620Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=26280 len=1311 fin=false
[2025-12-13T10:24:01.871837633Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.096376ms latest_rtt=38.437423ms srtt=34.198751ms min_rtt=32.053943ms rttvar=5.979115ms cwnd=22950 ssthresh=18446744073709551615 bytes_in_flight=18900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 10356, delivered_time: Instant { tv_sec: 292, tv_nsec: 81034720 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 22, largest_acked: 8, rate_sample: RateSample { bandwidth: 1.97 Mbps, is_app_limited: true, interval: 38.437423ms, delivered: 9450, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 38.437423ms, rtt: 38.437423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 838846, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.871852831Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=23 
[2025-12-13T10:24:01.871855956Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=27591 len=1316 fin=false
[2025-12-13T10:24:01.871861136Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.104611ms latest_rtt=38.437423ms srtt=34.198751ms min_rtt=32.053943ms rttvar=5.979115ms cwnd=22950 ssthresh=18446744073709551615 bytes_in_flight=20250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 10356, delivered_time: Instant { tv_sec: 292, tv_nsec: 81034720 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 23, largest_acked: 8, rate_sample: RateSample { bandwidth: 1.97 Mbps, is_app_limited: true, interval: 38.437423ms, delivered: 9450, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 38.437423ms, rtt: 38.437423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 838846, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.871888768Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=24 
[2025-12-13T10:24:01.871892084Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=28907 len=1316 fin=false
[2025-12-13T10:24:01.871897253Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.104521ms latest_rtt=38.437423ms srtt=34.198751ms min_rtt=32.053943ms rttvar=5.979115ms cwnd=22950 ssthresh=18446744073709551615 bytes_in_flight=21600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 10356, delivered_time: Instant { tv_sec: 292, tv_nsec: 81034720 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 24, largest_acked: 8, rate_sample: RateSample { bandwidth: 1.97 Mbps, is_app_limited: true, interval: 38.437423ms, delivered: 9450, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 38.437423ms, rtt: 38.437423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 838846, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.871909526Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=25 
[2025-12-13T10:24:01.871912552Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=30223 len=1316 fin=false
[2025-12-13T10:24:01.871918343Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.104491ms latest_rtt=38.437423ms srtt=34.198751ms min_rtt=32.053943ms rttvar=5.979115ms cwnd=22950 ssthresh=18446744073709551615 bytes_in_flight=22950 app_limited=false congestion_recovery_start_time=None Rate { delivered: 10356, delivered_time: Instant { tv_sec: 292, tv_nsec: 81034720 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 25, largest_acked: 8, rate_sample: RateSample { bandwidth: 1.97 Mbps, is_app_limited: true, interval: 38.437423ms, delivered: 9450, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 38.437423ms, rtt: 38.437423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 838846, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.871930666Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.872003862Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 74710761 } })
[2025-12-13T10:24:01.872020523Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.873947532Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.873958202Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.873964394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=6 
[2025-12-13T10:24:01.873970505Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..10] ecn_counts=None
[2025-12-13T10:24:01.873974693Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 9
[2025-12-13T10:24:01.873977588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 10
[2025-12-13T10:24:01.873989010Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.873992276Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.873999640Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.874007344Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=26 
[2025-12-13T10:24:01.874010640Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.874013575Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=31539 len=1311 fin=false
[2025-12-13T10:24:01.874020518Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.34239ms latest_rtt=40.62103ms srtt=35.001535ms min_rtt=32.053943ms rttvar=6.089905ms cwnd=25650 ssthresh=18446744073709551615 bytes_in_flight=21600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 13056, delivered_time: Instant { tv_sec: 292, tv_nsec: 83218327 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 26, largest_acked: 10, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 40.62103ms, delivered: 12150, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 40.62103ms, rtt: 40.62103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 916031, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.874035787Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=27 
[2025-12-13T10:24:01.874038953Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=32850 len=1316 fin=false
[2025-12-13T10:24:01.874044072Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.350555ms latest_rtt=40.62103ms srtt=35.001535ms min_rtt=32.053943ms rttvar=6.089905ms cwnd=25650 ssthresh=18446744073709551615 bytes_in_flight=22950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 13056, delivered_time: Instant { tv_sec: 292, tv_nsec: 83218327 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 27, largest_acked: 10, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 40.62103ms, delivered: 12150, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 40.62103ms, rtt: 40.62103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 916031, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.874061495Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=28 
[2025-12-13T10:24:01.874064630Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=34166 len=1316 fin=false
[2025-12-13T10:24:01.874069620Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.351046ms latest_rtt=40.62103ms srtt=35.001535ms min_rtt=32.053943ms rttvar=6.089905ms cwnd=25650 ssthresh=18446744073709551615 bytes_in_flight=24300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 13056, delivered_time: Instant { tv_sec: 292, tv_nsec: 83218327 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 28, largest_acked: 10, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 40.62103ms, delivered: 12150, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 40.62103ms, rtt: 40.62103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 916031, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.874081672Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=29 
[2025-12-13T10:24:01.874084698Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=35482 len=1316 fin=false
[2025-12-13T10:24:01.874089437Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.351527ms latest_rtt=40.62103ms srtt=35.001535ms min_rtt=32.053943ms rttvar=6.089905ms cwnd=25650 ssthresh=18446744073709551615 bytes_in_flight=25650 app_limited=false congestion_recovery_start_time=None Rate { delivered: 13056, delivered_time: Instant { tv_sec: 292, tv_nsec: 83218327 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 42597297 }, end_of_app_limited: 0, last_sent_packet: 29, largest_acked: 10, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 40.62103ms, delivered: 12150, prior_delivered: 906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 42597297 }), send_elapsed: 0ns, ack_elapsed: 40.62103ms, rtt: 40.62103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 916031, last_update: Instant { tv_sec: 292, tv_nsec: 74710761 }, next_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.053943ms current_round_min_rtt=34.024433ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.874101469Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.874173974Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 74710761 } })
[2025-12-13T10:24:01.874190104Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.897085708Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.897096257Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.897102589Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=7 
[2025-12-13T10:24:01.897108800Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..12] ecn_counts=None
[2025-12-13T10:24:01.897112998Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 11
[2025-12-13T10:24:01.897115873Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 12
[2025-12-13T10:24:01.897128377Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.897131763Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.897139588Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.897147463Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=30 
[2025-12-13T10:24:01.897150879Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.897153834Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=36798 len=1311 fin=false
[2025-12-13T10:24:01.897161388Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.187705ms latest_rtt=31.645961ms srtt=34.582088ms min_rtt=31.645961ms rttvar=5.406321ms cwnd=28350 ssthresh=18446744073709551615 bytes_in_flight=24300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 15756, delivered_time: Instant { tv_sec: 292, tv_nsec: 106356722 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 30, largest_acked: 12, rate_sample: RateSample { bandwidth: 3.36 Mbps, is_app_limited: false, interval: 32.113464ms, delivered: 13500, prior_delivered: 2256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 74651240 }), send_elapsed: 32.113464ms, ack_elapsed: 31.705482ms, rtt: 31.645961ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1024735, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.897177608Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=31 
[2025-12-13T10:24:01.897180785Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=38109 len=1316 fin=false
[2025-12-13T10:24:01.897185874Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.196832ms latest_rtt=31.645961ms srtt=34.582088ms min_rtt=31.645961ms rttvar=5.406321ms cwnd=28350 ssthresh=18446744073709551615 bytes_in_flight=25650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 15756, delivered_time: Instant { tv_sec: 292, tv_nsec: 106356722 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 31, largest_acked: 12, rate_sample: RateSample { bandwidth: 3.36 Mbps, is_app_limited: false, interval: 32.113464ms, delivered: 13500, prior_delivered: 2256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 74651240 }), send_elapsed: 32.113464ms, ack_elapsed: 31.705482ms, rtt: 31.645961ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1024735, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.897204869Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=32 
[2025-12-13T10:24:01.897208025Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=39425 len=1316 fin=false
[2025-12-13T10:24:01.897213065Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.197133ms latest_rtt=31.645961ms srtt=34.582088ms min_rtt=31.645961ms rttvar=5.406321ms cwnd=28350 ssthresh=18446744073709551615 bytes_in_flight=27000 app_limited=true congestion_recovery_start_time=None Rate { delivered: 15756, delivered_time: Instant { tv_sec: 292, tv_nsec: 106356722 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 32, largest_acked: 12, rate_sample: RateSample { bandwidth: 3.36 Mbps, is_app_limited: false, interval: 32.113464ms, delivered: 13500, prior_delivered: 2256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 74651240 }), send_elapsed: 32.113464ms, ack_elapsed: 31.705482ms, rtt: 31.645961ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1024735, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.897225418Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=33 
[2025-12-13T10:24:01.897228473Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=40741 len=1316 fin=false
[2025-12-13T10:24:01.897233212Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.197725ms latest_rtt=31.645961ms srtt=34.582088ms min_rtt=31.645961ms rttvar=5.406321ms cwnd=28350 ssthresh=18446744073709551615 bytes_in_flight=28350 app_limited=false congestion_recovery_start_time=None Rate { delivered: 15756, delivered_time: Instant { tv_sec: 292, tv_nsec: 106356722 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 33, largest_acked: 12, rate_sample: RateSample { bandwidth: 3.36 Mbps, is_app_limited: false, interval: 32.113464ms, delivered: 13500, prior_delivered: 2256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 74651240 }), send_elapsed: 32.113464ms, ack_elapsed: 31.705482ms, rtt: 31.645961ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1024735, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.897254191Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.897320935Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 106397518 } })
[2025-12-13T10:24:01.897336394Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.899230272Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.899238798Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.899244849Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=8 
[2025-12-13T10:24:01.899251171Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..14] ecn_counts=None
[2025-12-13T10:24:01.899255278Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 13
[2025-12-13T10:24:01.899258164Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 14
[2025-12-13T10:24:01.899270337Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.899273723Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.899281337Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.899289081Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=34 
[2025-12-13T10:24:01.899292428Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.899295383Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=42057 len=1311 fin=false
[2025-12-13T10:24:01.899302777Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=76.476291ms latest_rtt=33.788362ms srtt=34.482872ms min_rtt=31.645961ms rttvar=4.253171ms cwnd=31050 ssthresh=18446744073709551615 bytes_in_flight=27000 app_limited=true congestion_recovery_start_time=None Rate { delivered: 18456, delivered_time: Instant { tv_sec: 292, tv_nsec: 108499123 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 34, largest_acked: 14, rate_sample: RateSample { bandwidth: 3.36 Mbps, is_app_limited: false, interval: 32.113464ms, delivered: 13500, prior_delivered: 4956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 76621730 }), send_elapsed: 32.113464ms, ack_elapsed: 31.877393ms, rtt: 33.788362ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1125558, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.899318276Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=35 
[2025-12-13T10:24:01.899321452Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=43368 len=1316 fin=false
[2025-12-13T10:24:01.899326441Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=76.485327ms latest_rtt=33.788362ms srtt=34.482872ms min_rtt=31.645961ms rttvar=4.253171ms cwnd=31050 ssthresh=18446744073709551615 bytes_in_flight=28350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 18456, delivered_time: Instant { tv_sec: 292, tv_nsec: 108499123 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 35, largest_acked: 14, rate_sample: RateSample { bandwidth: 3.36 Mbps, is_app_limited: false, interval: 32.113464ms, delivered: 13500, prior_delivered: 4956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 76621730 }), send_elapsed: 32.113464ms, ack_elapsed: 31.877393ms, rtt: 33.788362ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1125558, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.899344214Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=36 
[2025-12-13T10:24:01.899347320Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=44684 len=1316 fin=false
[2025-12-13T10:24:01.899352089Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=76.485768ms latest_rtt=33.788362ms srtt=34.482872ms min_rtt=31.645961ms rttvar=4.253171ms cwnd=31050 ssthresh=18446744073709551615 bytes_in_flight=29700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 18456, delivered_time: Instant { tv_sec: 292, tv_nsec: 108499123 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 36, largest_acked: 14, rate_sample: RateSample { bandwidth: 3.36 Mbps, is_app_limited: false, interval: 32.113464ms, delivered: 13500, prior_delivered: 4956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 76621730 }), send_elapsed: 32.113464ms, ack_elapsed: 31.877393ms, rtt: 33.788362ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1125558, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.899364512Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=37 
[2025-12-13T10:24:01.899367568Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=46000 len=1316 fin=false
[2025-12-13T10:24:01.899372246Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=76.486029ms latest_rtt=33.788362ms srtt=34.482872ms min_rtt=31.645961ms rttvar=4.253171ms cwnd=31050 ssthresh=18446744073709551615 bytes_in_flight=31050 app_limited=false congestion_recovery_start_time=None Rate { delivered: 18456, delivered_time: Instant { tv_sec: 292, tv_nsec: 108499123 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 37, largest_acked: 14, rate_sample: RateSample { bandwidth: 3.36 Mbps, is_app_limited: false, interval: 32.113464ms, delivered: 13500, prior_delivered: 4956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 76621730 }), send_elapsed: 32.113464ms, ack_elapsed: 31.877393ms, rtt: 33.788362ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1125558, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.899384579Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.899430455Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 106397518 } })
[2025-12-13T10:24:01.899436035Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.901455326Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.901463562Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.901469322Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=9 
[2025-12-13T10:24:01.901475323Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..16] ecn_counts=None
[2025-12-13T10:24:01.901479431Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 15
[2025-12-13T10:24:01.901482286Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 16
[2025-12-13T10:24:01.901504848Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.901508235Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.901516149Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.901523914Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=39 
[2025-12-13T10:24:01.901527330Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.901530326Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=47316 len=1311 fin=false
[2025-12-13T10:24:01.901537810Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.944079ms latest_rtt=36.012785ms srtt=34.674111ms min_rtt=31.645961ms rttvar=3.572356ms cwnd=33750 ssthresh=18446744073709551615 bytes_in_flight=29700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 21156, delivered_time: Instant { tv_sec: 292, tv_nsec: 110723546 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 39, largest_acked: 16, rate_sample: RateSample { bandwidth: 3.80 Mbps, is_app_limited: false, interval: 34.101816ms, delivered: 16200, prior_delivered: 4956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 76621730 }), send_elapsed: 32.113464ms, ack_elapsed: 34.101816ms, rtt: 36.012785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216685, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.901553148Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=40 
[2025-12-13T10:24:01.901556314Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=48627 len=1316 fin=false
[2025-12-13T10:24:01.901561374Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.953075ms latest_rtt=36.012785ms srtt=34.674111ms min_rtt=31.645961ms rttvar=3.572356ms cwnd=33750 ssthresh=18446744073709551615 bytes_in_flight=31050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 21156, delivered_time: Instant { tv_sec: 292, tv_nsec: 110723546 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 40, largest_acked: 16, rate_sample: RateSample { bandwidth: 3.80 Mbps, is_app_limited: false, interval: 34.101816ms, delivered: 16200, prior_delivered: 4956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 76621730 }), send_elapsed: 32.113464ms, ack_elapsed: 34.101816ms, rtt: 36.012785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216685, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.901576953Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=41 
[2025-12-13T10:24:01.901580099Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=49943 len=1316 fin=false
[2025-12-13T10:24:01.901584928Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.953606ms latest_rtt=36.012785ms srtt=34.674111ms min_rtt=31.645961ms rttvar=3.572356ms cwnd=33750 ssthresh=18446744073709551615 bytes_in_flight=32400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 21156, delivered_time: Instant { tv_sec: 292, tv_nsec: 110723546 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 41, largest_acked: 16, rate_sample: RateSample { bandwidth: 3.80 Mbps, is_app_limited: false, interval: 34.101816ms, delivered: 16200, prior_delivered: 4956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 76621730 }), send_elapsed: 32.113464ms, ack_elapsed: 34.101816ms, rtt: 36.012785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216685, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.901597070Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=42 
[2025-12-13T10:24:01.901600096Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=51259 len=1316 fin=false
[2025-12-13T10:24:01.901604805Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.954007ms latest_rtt=36.012785ms srtt=34.674111ms min_rtt=31.645961ms rttvar=3.572356ms cwnd=33750 ssthresh=18446744073709551615 bytes_in_flight=33750 app_limited=false congestion_recovery_start_time=None Rate { delivered: 21156, delivered_time: Instant { tv_sec: 292, tv_nsec: 110723546 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 42, largest_acked: 16, rate_sample: RateSample { bandwidth: 3.80 Mbps, is_app_limited: false, interval: 34.101816ms, delivered: 16200, prior_delivered: 4956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 76621730 }), send_elapsed: 32.113464ms, ack_elapsed: 34.101816ms, rtt: 36.012785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216685, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.901617388Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.901662282Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 106397518 } })
[2025-12-13T10:24:01.901667682Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.903660974Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.903672245Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.903677715Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=10 
[2025-12-13T10:24:01.903683276Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..18] ecn_counts=None
[2025-12-13T10:24:01.903687153Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 17
[2025-12-13T10:24:01.903690049Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 18
[2025-12-13T10:24:01.903700838Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.903703995Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.903710827Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.903717389Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=43 
[2025-12-13T10:24:01.903720605Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.903723551Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=52575 len=1311 fin=false
[2025-12-13T10:24:01.903729973Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.364787ms latest_rtt=38.221348ms srtt=35.117515ms min_rtt=31.645961ms rttvar=3.566076ms cwnd=36450 ssthresh=18446744073709551615 bytes_in_flight=32400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 23856, delivered_time: Instant { tv_sec: 292, tv_nsec: 112932109 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 43, largest_acked: 18, rate_sample: RateSample { bandwidth: 3.80 Mbps, is_app_limited: false, interval: 34.110722ms, delivered: 16200, prior_delivered: 7656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 78821387 }), send_elapsed: 32.113464ms, ack_elapsed: 34.110722ms, rtt: 38.221348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1297429, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.903744450Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=44 
[2025-12-13T10:24:01.903774536Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=53886 len=1316 fin=false
[2025-12-13T10:24:01.903780998Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.343207ms latest_rtt=38.221348ms srtt=35.117515ms min_rtt=31.645961ms rttvar=3.566076ms cwnd=36450 ssthresh=18446744073709551615 bytes_in_flight=33750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 23856, delivered_time: Instant { tv_sec: 292, tv_nsec: 112932109 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 44, largest_acked: 18, rate_sample: RateSample { bandwidth: 3.80 Mbps, is_app_limited: false, interval: 34.110722ms, delivered: 16200, prior_delivered: 7656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 78821387 }), send_elapsed: 32.113464ms, ack_elapsed: 34.110722ms, rtt: 38.221348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1297429, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.903800023Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=45 
[2025-12-13T10:24:01.903803139Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=55202 len=1316 fin=false
[2025-12-13T10:24:01.903808078Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.370839ms latest_rtt=38.221348ms srtt=35.117515ms min_rtt=31.645961ms rttvar=3.566076ms cwnd=36450 ssthresh=18446744073709551615 bytes_in_flight=35100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 23856, delivered_time: Instant { tv_sec: 292, tv_nsec: 112932109 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 45, largest_acked: 18, rate_sample: RateSample { bandwidth: 3.80 Mbps, is_app_limited: false, interval: 34.110722ms, delivered: 16200, prior_delivered: 7656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 78821387 }), send_elapsed: 32.113464ms, ack_elapsed: 34.110722ms, rtt: 38.221348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1297429, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.903820712Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=46 
[2025-12-13T10:24:01.903823758Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=56518 len=1316 fin=false
[2025-12-13T10:24:01.903828476Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.372172ms latest_rtt=38.221348ms srtt=35.117515ms min_rtt=31.645961ms rttvar=3.566076ms cwnd=36450 ssthresh=18446744073709551615 bytes_in_flight=36450 app_limited=false congestion_recovery_start_time=None Rate { delivered: 23856, delivered_time: Instant { tv_sec: 292, tv_nsec: 112932109 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 46, largest_acked: 18, rate_sample: RateSample { bandwidth: 3.80 Mbps, is_app_limited: false, interval: 34.110722ms, delivered: 16200, prior_delivered: 7656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 78821387 }), send_elapsed: 32.113464ms, ack_elapsed: 34.110722ms, rtt: 38.221348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1297429, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.903840789Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.903883839Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 106397518 } })
[2025-12-13T10:24:01.903889019Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.905896138Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.905904323Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.905915674Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=11 
[2025-12-13T10:24:01.905923478Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..20] ecn_counts=None
[2025-12-13T10:24:01.905928247Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 19
[2025-12-13T10:24:01.905931854Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 20
[2025-12-13T10:24:01.905944708Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.905948715Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.905957752Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.905965907Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=47 
[2025-12-13T10:24:01.905969925Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.905973491Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=57834 len=1311 fin=false
[2025-12-13T10:24:01.905981557Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=76.803973ms latest_rtt=40.459196ms srtt=35.785224ms min_rtt=31.645961ms rttvar=4.009977ms cwnd=39150 ssthresh=18446744073709551615 bytes_in_flight=35100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 26556, delivered_time: Instant { tv_sec: 292, tv_nsec: 115169957 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 47, largest_acked: 20, rate_sample: RateSample { bandwidth: 4.16 Mbps, is_app_limited: false, interval: 36.34857ms, delivered: 18900, prior_delivered: 7656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 78821387 }), send_elapsed: 32.113464ms, ack_elapsed: 36.34857ms, rtt: 40.459196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367533, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.905999590Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=48 
[2025-12-13T10:24:01.906003498Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=59145 len=1316 fin=false
[2025-12-13T10:24:01.906009669Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=76.812318ms latest_rtt=40.459196ms srtt=35.785224ms min_rtt=31.645961ms rttvar=4.009977ms cwnd=39150 ssthresh=18446744073709551615 bytes_in_flight=36450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 26556, delivered_time: Instant { tv_sec: 292, tv_nsec: 115169957 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 48, largest_acked: 20, rate_sample: RateSample { bandwidth: 4.16 Mbps, is_app_limited: false, interval: 36.34857ms, delivered: 18900, prior_delivered: 7656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 78821387 }), send_elapsed: 32.113464ms, ack_elapsed: 36.34857ms, rtt: 40.459196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367533, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.906029456Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=49 
[2025-12-13T10:24:01.906033313Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=60461 len=1316 fin=false
[2025-12-13T10:24:01.906039384Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=76.812739ms latest_rtt=40.459196ms srtt=35.785224ms min_rtt=31.645961ms rttvar=4.009977ms cwnd=39150 ssthresh=18446744073709551615 bytes_in_flight=37800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 26556, delivered_time: Instant { tv_sec: 292, tv_nsec: 115169957 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 49, largest_acked: 20, rate_sample: RateSample { bandwidth: 4.16 Mbps, is_app_limited: false, interval: 36.34857ms, delivered: 18900, prior_delivered: 7656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 78821387 }), send_elapsed: 32.113464ms, ack_elapsed: 36.34857ms, rtt: 40.459196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367533, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.906054613Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=50 
[2025-12-13T10:24:01.906058400Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=61777 len=1316 fin=false
[2025-12-13T10:24:01.906064351Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=76.81311ms latest_rtt=40.459196ms srtt=35.785224ms min_rtt=31.645961ms rttvar=4.009977ms cwnd=39150 ssthresh=18446744073709551615 bytes_in_flight=39150 app_limited=false congestion_recovery_start_time=None Rate { delivered: 26556, delivered_time: Instant { tv_sec: 292, tv_nsec: 115169957 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 50, largest_acked: 20, rate_sample: RateSample { bandwidth: 4.16 Mbps, is_app_limited: false, interval: 36.34857ms, delivered: 18900, prior_delivered: 7656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 78821387 }), send_elapsed: 32.113464ms, ack_elapsed: 36.34857ms, rtt: 40.459196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1367533, last_update: Instant { tv_sec: 292, tv_nsec: 106397518 }, next_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.906079539Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.906131886Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 106397518 } })
[2025-12-13T10:24:01.906138148Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.908084313Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.908091076Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.908100964Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=12 
[2025-12-13T10:24:01.908106424Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..22] ecn_counts=None
[2025-12-13T10:24:01.908110231Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 21
[2025-12-13T10:24:01.908113137Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 22
[2025-12-13T10:24:01.908123416Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.908126582Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.908133385Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.908139786Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=51 
[2025-12-13T10:24:01.908143032Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.908145908Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=63093 len=1311 fin=false
[2025-12-13T10:24:01.908152350Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=80.514773ms latest_rtt=42.644286ms srtt=36.642606ms min_rtt=31.645961ms rttvar=4.722247ms cwnd=41850 ssthresh=18446744073709551615 bytes_in_flight=37800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 29256, delivered_time: Instant { tv_sec: 292, tv_nsec: 117355047 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 51, largest_acked: 22, rate_sample: RateSample { bandwidth: 4.16 Mbps, is_app_limited: false, interval: 36.320327ms, delivered: 18900, prior_delivered: 10356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 81034720 }), send_elapsed: 32.113464ms, ack_elapsed: 36.320327ms, rtt: 42.644286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427641, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.908166877Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=52 
[2025-12-13T10:24:01.908169962Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=64404 len=1316 fin=false
[2025-12-13T10:24:01.908175112Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=80.521365ms latest_rtt=42.644286ms srtt=36.642606ms min_rtt=31.645961ms rttvar=4.722247ms cwnd=41850 ssthresh=18446744073709551615 bytes_in_flight=39150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 29256, delivered_time: Instant { tv_sec: 292, tv_nsec: 117355047 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 52, largest_acked: 22, rate_sample: RateSample { bandwidth: 4.16 Mbps, is_app_limited: false, interval: 36.320327ms, delivered: 18900, prior_delivered: 10356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 81034720 }), send_elapsed: 32.113464ms, ack_elapsed: 36.320327ms, rtt: 42.644286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427641, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.908191192Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=53 
[2025-12-13T10:24:01.908194308Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=65720 len=1316 fin=false
[2025-12-13T10:24:01.908199207Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=80.521696ms latest_rtt=42.644286ms srtt=36.642606ms min_rtt=31.645961ms rttvar=4.722247ms cwnd=41850 ssthresh=18446744073709551615 bytes_in_flight=40500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 29256, delivered_time: Instant { tv_sec: 292, tv_nsec: 117355047 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 53, largest_acked: 22, rate_sample: RateSample { bandwidth: 4.16 Mbps, is_app_limited: false, interval: 36.320327ms, delivered: 18900, prior_delivered: 10356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 81034720 }), send_elapsed: 32.113464ms, ack_elapsed: 36.320327ms, rtt: 42.644286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427641, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.908211620Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=54 
[2025-12-13T10:24:01.908214696Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=67036 len=1316 fin=false
[2025-12-13T10:24:01.908228572Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=80.512839ms latest_rtt=42.644286ms srtt=36.642606ms min_rtt=31.645961ms rttvar=4.722247ms cwnd=41850 ssthresh=18446744073709551615 bytes_in_flight=41850 app_limited=false congestion_recovery_start_time=None Rate { delivered: 29256, delivered_time: Instant { tv_sec: 292, tv_nsec: 117355047 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 54, largest_acked: 22, rate_sample: RateSample { bandwidth: 4.16 Mbps, is_app_limited: false, interval: 36.320327ms, delivered: 18900, prior_delivered: 10356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 81034720 }), send_elapsed: 32.113464ms, ack_elapsed: 36.320327ms, rtt: 42.644286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427641, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.908241165Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.908284045Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 117391295 } })
[2025-12-13T10:24:01.908289135Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.910288318Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.910295131Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.910300200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=13 
[2025-12-13T10:24:01.910309828Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..24] ecn_counts=None
[2025-12-13T10:24:01.910313756Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 23
[2025-12-13T10:24:01.910316611Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 24
[2025-12-13T10:24:01.910326750Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.910329966Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.910337530Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.910344152Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=55 
[2025-12-13T10:24:01.910347378Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.910350284Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=68352 len=1311 fin=false
[2025-12-13T10:24:01.910356706Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.018616ms latest_rtt=44.843793ms srtt=37.667754ms min_rtt=31.645961ms rttvar=5.591981ms cwnd=44550 ssthresh=18446744073709551615 bytes_in_flight=40500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 31956, delivered_time: Instant { tv_sec: 292, tv_nsec: 119554554 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 55, largest_acked: 24, rate_sample: RateSample { bandwidth: 4.49 Mbps, is_app_limited: false, interval: 38.519834ms, delivered: 21600, prior_delivered: 10356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 81034720 }), send_elapsed: 32.113464ms, ack_elapsed: 38.519834ms, rtt: 44.843793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1478386, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.910371022Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=56 
[2025-12-13T10:24:01.910374088Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=69663 len=1316 fin=false
[2025-12-13T10:24:01.910378967Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.0257ms latest_rtt=44.843793ms srtt=37.667754ms min_rtt=31.645961ms rttvar=5.591981ms cwnd=44550 ssthresh=18446744073709551615 bytes_in_flight=41850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 31956, delivered_time: Instant { tv_sec: 292, tv_nsec: 119554554 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 56, largest_acked: 24, rate_sample: RateSample { bandwidth: 4.49 Mbps, is_app_limited: false, interval: 38.519834ms, delivered: 21600, prior_delivered: 10356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 81034720 }), send_elapsed: 32.113464ms, ack_elapsed: 38.519834ms, rtt: 44.843793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1478386, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.910394957Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=57 
[2025-12-13T10:24:01.910398063Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=70979 len=1316 fin=false
[2025-12-13T10:24:01.910402902Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.025859ms latest_rtt=44.843793ms srtt=37.667754ms min_rtt=31.645961ms rttvar=5.591981ms cwnd=44550 ssthresh=18446744073709551615 bytes_in_flight=43200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 31956, delivered_time: Instant { tv_sec: 292, tv_nsec: 119554554 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 57, largest_acked: 24, rate_sample: RateSample { bandwidth: 4.49 Mbps, is_app_limited: false, interval: 38.519834ms, delivered: 21600, prior_delivered: 10356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 81034720 }), send_elapsed: 32.113464ms, ack_elapsed: 38.519834ms, rtt: 44.843793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1478386, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.910415184Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=58 
[2025-12-13T10:24:01.910418240Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=72295 len=1316 fin=false
[2025-12-13T10:24:01.910424111Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.024999ms latest_rtt=44.843793ms srtt=37.667754ms min_rtt=31.645961ms rttvar=5.591981ms cwnd=44550 ssthresh=18446744073709551615 bytes_in_flight=44550 app_limited=false congestion_recovery_start_time=None Rate { delivered: 31956, delivered_time: Instant { tv_sec: 292, tv_nsec: 119554554 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 58, largest_acked: 24, rate_sample: RateSample { bandwidth: 4.49 Mbps, is_app_limited: false, interval: 38.519834ms, delivered: 21600, prior_delivered: 10356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 81034720 }), send_elapsed: 32.113464ms, ack_elapsed: 38.519834ms, rtt: 44.843793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1478386, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.910436705Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.910488972Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 117391295 } })
[2025-12-13T10:24:01.910495093Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.912497854Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.912505909Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.912512210Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=14 
[2025-12-13T10:24:01.912523812Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..26] ecn_counts=None
[2025-12-13T10:24:01.912528541Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 25
[2025-12-13T10:24:01.912532097Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 26
[2025-12-13T10:24:01.912544751Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.912548618Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.912556453Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.912564207Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=59 
[2025-12-13T10:24:01.912568215Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.912571781Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=73611 len=1311 fin=false
[2025-12-13T10:24:01.912579756Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.984362ms latest_rtt=47.055613ms srtt=38.841235ms min_rtt=31.645961ms rttvar=6.540949ms cwnd=47250 ssthresh=18446744073709551615 bytes_in_flight=43200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 34656, delivered_time: Instant { tv_sec: 292, tv_nsec: 121766374 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 59, largest_acked: 26, rate_sample: RateSample { bandwidth: 4.48 Mbps, is_app_limited: false, interval: 38.548047ms, delivered: 21600, prior_delivered: 13056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 83218327 }), send_elapsed: 32.113464ms, ack_elapsed: 38.548047ms, rtt: 47.055613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520613, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.912597219Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=60 
[2025-12-13T10:24:01.912601046Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=74922 len=1316 fin=false
[2025-12-13T10:24:01.912607097Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.992588ms latest_rtt=47.055613ms srtt=38.841235ms min_rtt=31.645961ms rttvar=6.540949ms cwnd=47250 ssthresh=18446744073709551615 bytes_in_flight=44550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 34656, delivered_time: Instant { tv_sec: 292, tv_nsec: 121766374 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 60, largest_acked: 26, rate_sample: RateSample { bandwidth: 4.48 Mbps, is_app_limited: false, interval: 38.548047ms, delivered: 21600, prior_delivered: 13056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 83218327 }), send_elapsed: 32.113464ms, ack_elapsed: 38.548047ms, rtt: 47.055613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520613, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.912631042Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=61 
[2025-12-13T10:24:01.912634919Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=76238 len=1316 fin=false
[2025-12-13T10:24:01.912640950Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.992758ms latest_rtt=47.055613ms srtt=38.841235ms min_rtt=31.645961ms rttvar=6.540949ms cwnd=47250 ssthresh=18446744073709551615 bytes_in_flight=45900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 34656, delivered_time: Instant { tv_sec: 292, tv_nsec: 121766374 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 61, largest_acked: 26, rate_sample: RateSample { bandwidth: 4.48 Mbps, is_app_limited: false, interval: 38.548047ms, delivered: 21600, prior_delivered: 13056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 83218327 }), send_elapsed: 32.113464ms, ack_elapsed: 38.548047ms, rtt: 47.055613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520613, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.912656078Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=62 
[2025-12-13T10:24:01.912659885Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=77554 len=1316 fin=false
[2025-12-13T10:24:01.912665836Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.993119ms latest_rtt=47.055613ms srtt=38.841235ms min_rtt=31.645961ms rttvar=6.540949ms cwnd=47250 ssthresh=18446744073709551615 bytes_in_flight=47250 app_limited=false congestion_recovery_start_time=None Rate { delivered: 34656, delivered_time: Instant { tv_sec: 292, tv_nsec: 121766374 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 62, largest_acked: 26, rate_sample: RateSample { bandwidth: 4.48 Mbps, is_app_limited: false, interval: 38.548047ms, delivered: 21600, prior_delivered: 13056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 83218327 }), send_elapsed: 32.113464ms, ack_elapsed: 38.548047ms, rtt: 47.055613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520613, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.912680935Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.912733102Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 117391295 } })
[2025-12-13T10:24:01.912739293Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.914726887Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.914737937Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.914743918Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=15 
[2025-12-13T10:24:01.914772351Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..28] ecn_counts=None
[2025-12-13T10:24:01.914782420Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 27
[2025-12-13T10:24:01.914785386Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 28
[2025-12-13T10:24:01.914796787Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.914800073Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.914807857Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.914815422Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=63 
[2025-12-13T10:24:01.914818738Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.914821623Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=78870 len=1311 fin=false
[2025-12-13T10:24:01.914828576Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.197296ms latest_rtt=49.287291ms srtt=40.146991ms min_rtt=31.645961ms rttvar=7.517225ms cwnd=49950 ssthresh=18446744073709551615 bytes_in_flight=45900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37356, delivered_time: Instant { tv_sec: 292, tv_nsec: 123998052 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 63, largest_acked: 28, rate_sample: RateSample { bandwidth: 4.77 Mbps, is_app_limited: false, interval: 40.779725ms, delivered: 24300, prior_delivered: 13056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 83218327 }), send_elapsed: 32.113464ms, ack_elapsed: 40.779725ms, rtt: 49.287291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555222, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.914843624Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=64 
[2025-12-13T10:24:01.914846760Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=80181 len=1316 fin=false
[2025-12-13T10:24:01.914851769Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.205482ms latest_rtt=49.287291ms srtt=40.146991ms min_rtt=31.645961ms rttvar=7.517225ms cwnd=49950 ssthresh=18446744073709551615 bytes_in_flight=47250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37356, delivered_time: Instant { tv_sec: 292, tv_nsec: 123998052 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 64, largest_acked: 28, rate_sample: RateSample { bandwidth: 4.77 Mbps, is_app_limited: false, interval: 40.779725ms, delivered: 24300, prior_delivered: 13056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 83218327 }), send_elapsed: 32.113464ms, ack_elapsed: 40.779725ms, rtt: 49.287291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555222, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.914864213Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=65 
[2025-12-13T10:24:01.914870755Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=81497 len=1316 fin=false
[2025-12-13T10:24:01.914875714Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.202556ms latest_rtt=49.287291ms srtt=40.146991ms min_rtt=31.645961ms rttvar=7.517225ms cwnd=49950 ssthresh=18446744073709551615 bytes_in_flight=48600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37356, delivered_time: Instant { tv_sec: 292, tv_nsec: 123998052 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 65, largest_acked: 28, rate_sample: RateSample { bandwidth: 4.77 Mbps, is_app_limited: false, interval: 40.779725ms, delivered: 24300, prior_delivered: 13056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 83218327 }), send_elapsed: 32.113464ms, ack_elapsed: 40.779725ms, rtt: 49.287291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555222, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.914888117Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=66 
[2025-12-13T10:24:01.914891163Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=82813 len=1316 fin=false
[2025-12-13T10:24:01.914895771Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.206294ms latest_rtt=49.287291ms srtt=40.146991ms min_rtt=31.645961ms rttvar=7.517225ms cwnd=49950 ssthresh=18446744073709551615 bytes_in_flight=49950 app_limited=false congestion_recovery_start_time=None Rate { delivered: 37356, delivered_time: Instant { tv_sec: 292, tv_nsec: 123998052 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 74710761 }, end_of_app_limited: 0, last_sent_packet: 66, largest_acked: 28, rate_sample: RateSample { bandwidth: 4.77 Mbps, is_app_limited: false, interval: 40.779725ms, delivered: 24300, prior_delivered: 13056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 83218327 }), send_elapsed: 32.113464ms, ack_elapsed: 40.779725ms, rtt: 49.287291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555222, last_update: Instant { tv_sec: 292, tv_nsec: 117391295 }, next_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(30) last_round_min_rtt=31.645961ms current_round_min_rtt=33.788362ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.914907914Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.914953429Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 117391295 } })
[2025-12-13T10:24:01.914959039Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.928759203Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.928770864Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.928779200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=16 
[2025-12-13T10:24:01.928787245Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..30] ecn_counts=None
[2025-12-13T10:24:01.928799107Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 29
[2025-12-13T10:24:01.928803165Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 30
[2025-12-13T10:24:01.928818433Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.928822811Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.928832169Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.928841636Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=67 
[2025-12-13T10:24:01.928846105Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.928850002Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=84129 len=1311 fin=false
[2025-12-13T10:24:01.928870821Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.109961ms latest_rtt=31.635725ms srtt=39.083082ms min_rtt=31.635725ms rttvar=7.765734ms cwnd=52650 ssthresh=18446744073709551615 bytes_in_flight=48600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 40056, delivered_time: Instant { tv_sec: 292, tv_nsec: 138033243 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 67, largest_acked: 30, rate_sample: RateSample { bandwidth: 6.14 Mbps, is_app_limited: false, interval: 31.686757ms, delivered: 24300, prior_delivered: 15756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 106356722 }), send_elapsed: 31.686757ms, ack_elapsed: 31.676521ms, rtt: 31.635725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683912, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.928895537Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=68 
[2025-12-13T10:24:01.928900015Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=85440 len=1316 fin=false
[2025-12-13T10:24:01.928907710Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.130048ms latest_rtt=31.635725ms srtt=39.083082ms min_rtt=31.635725ms rttvar=7.765734ms cwnd=52650 ssthresh=18446744073709551615 bytes_in_flight=49950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 40056, delivered_time: Instant { tv_sec: 292, tv_nsec: 138033243 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 68, largest_acked: 30, rate_sample: RateSample { bandwidth: 6.14 Mbps, is_app_limited: false, interval: 31.686757ms, delivered: 24300, prior_delivered: 15756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 106356722 }), send_elapsed: 31.686757ms, ack_elapsed: 31.676521ms, rtt: 31.635725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683912, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.928930813Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=69 
[2025-12-13T10:24:01.928937345Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=86756 len=1316 fin=false
[2025-12-13T10:24:01.928942845Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.131772ms latest_rtt=31.635725ms srtt=39.083082ms min_rtt=31.635725ms rttvar=7.765734ms cwnd=52650 ssthresh=18446744073709551615 bytes_in_flight=51300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 40056, delivered_time: Instant { tv_sec: 292, tv_nsec: 138033243 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 69, largest_acked: 30, rate_sample: RateSample { bandwidth: 6.14 Mbps, is_app_limited: false, interval: 31.686757ms, delivered: 24300, prior_delivered: 15756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 106356722 }), send_elapsed: 31.686757ms, ack_elapsed: 31.676521ms, rtt: 31.635725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683912, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.928956290Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=70 
[2025-12-13T10:24:01.928961720Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=88072 len=1316 fin=false
[2025-12-13T10:24:01.928970486Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.128766ms latest_rtt=31.635725ms srtt=39.083082ms min_rtt=31.635725ms rttvar=7.765734ms cwnd=52650 ssthresh=18446744073709551615 bytes_in_flight=52650 app_limited=false congestion_recovery_start_time=None Rate { delivered: 40056, delivered_time: Instant { tv_sec: 292, tv_nsec: 138033243 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 70, largest_acked: 30, rate_sample: RateSample { bandwidth: 6.14 Mbps, is_app_limited: false, interval: 31.686757ms, delivered: 24300, prior_delivered: 15756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 106356722 }), send_elapsed: 31.686757ms, ack_elapsed: 31.676521ms, rtt: 31.635725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683912, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.928997306Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.929066265Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 138091091 } })
[2025-12-13T10:24:01.929075933Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.930987844Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.930998864Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.931005186Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=17 
[2025-12-13T10:24:01.931011368Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..32] ecn_counts=None
[2025-12-13T10:24:01.931020434Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 31
[2025-12-13T10:24:01.931023440Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 32
[2025-12-13T10:24:01.931035172Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.931038508Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.931046473Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.931054498Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=71 
[2025-12-13T10:24:01.931057874Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.931060830Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=89388 len=1311 fin=false
[2025-12-13T10:24:01.931068033Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.929604ms latest_rtt=33.861731ms srtt=38.430412ms min_rtt=31.635725ms rttvar=7.129637ms cwnd=55350 ssthresh=18446744073709551615 bytes_in_flight=51300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 42756, delivered_time: Instant { tv_sec: 292, tv_nsec: 140259249 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 71, largest_acked: 32, rate_sample: RateSample { bandwidth: 6.37 Mbps, is_app_limited: false, interval: 33.902527ms, delivered: 27000, prior_delivered: 15756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 106356722 }), send_elapsed: 31.686757ms, ack_elapsed: 33.902527ms, rtt: 33.861731ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800331, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.931083402Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=72 
[2025-12-13T10:24:01.931086578Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=90699 len=1316 fin=false
[2025-12-13T10:24:01.931091587Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.938431ms latest_rtt=33.861731ms srtt=38.430412ms min_rtt=31.635725ms rttvar=7.129637ms cwnd=55350 ssthresh=18446744073709551615 bytes_in_flight=52650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 42756, delivered_time: Instant { tv_sec: 292, tv_nsec: 140259249 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 72, largest_acked: 32, rate_sample: RateSample { bandwidth: 6.37 Mbps, is_app_limited: false, interval: 33.902527ms, delivered: 27000, prior_delivered: 15756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 106356722 }), send_elapsed: 31.686757ms, ack_elapsed: 33.902527ms, rtt: 33.861731ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800331, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.931104050Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=73 
[2025-12-13T10:24:01.931115612Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=92015 len=1316 fin=false
[2025-12-13T10:24:01.931120701Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.930386ms latest_rtt=33.861731ms srtt=38.430412ms min_rtt=31.635725ms rttvar=7.129637ms cwnd=55350 ssthresh=18446744073709551615 bytes_in_flight=54000 app_limited=true congestion_recovery_start_time=None Rate { delivered: 42756, delivered_time: Instant { tv_sec: 292, tv_nsec: 140259249 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 73, largest_acked: 32, rate_sample: RateSample { bandwidth: 6.37 Mbps, is_app_limited: false, interval: 33.902527ms, delivered: 27000, prior_delivered: 15756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 106356722 }), send_elapsed: 31.686757ms, ack_elapsed: 33.902527ms, rtt: 33.861731ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800331, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.931141159Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=74 
[2025-12-13T10:24:01.931146569Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=93331 len=1316 fin=false
[2025-12-13T10:24:01.931155857Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.929835ms latest_rtt=33.861731ms srtt=38.430412ms min_rtt=31.635725ms rttvar=7.129637ms cwnd=55350 ssthresh=18446744073709551615 bytes_in_flight=55350 app_limited=false congestion_recovery_start_time=None Rate { delivered: 42756, delivered_time: Instant { tv_sec: 292, tv_nsec: 140259249 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 74, largest_acked: 32, rate_sample: RateSample { bandwidth: 6.37 Mbps, is_app_limited: false, interval: 33.902527ms, delivered: 27000, prior_delivered: 15756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 106356722 }), send_elapsed: 31.686757ms, ack_elapsed: 33.902527ms, rtt: 33.861731ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1800331, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.931183148Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.931244201Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 138091091 } })
[2025-12-13T10:24:01.931254440Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.933160190Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.933171761Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.933177873Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=18 
[2025-12-13T10:24:01.933184104Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..34] ecn_counts=None
[2025-12-13T10:24:01.933188403Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 33
[2025-12-13T10:24:01.933196347Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 34
[2025-12-13T10:24:01.933208901Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.933212497Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.933219811Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.933227796Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=75 
[2025-12-13T10:24:01.933231172Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.933234128Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=94647 len=1311 fin=false
[2025-12-13T10:24:01.933241291Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.896425ms latest_rtt=36.034548ms srtt=38.130928ms min_rtt=31.635725ms rttvar=5.946193ms cwnd=58050 ssthresh=18446744073709551615 bytes_in_flight=54000 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45456, delivered_time: Instant { tv_sec: 292, tv_nsec: 142432066 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 75, largest_acked: 34, rate_sample: RateSample { bandwidth: 6.37 Mbps, is_app_limited: false, interval: 33.932943ms, delivered: 27000, prior_delivered: 18456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 108499123 }), send_elapsed: 31.686757ms, ack_elapsed: 33.932943ms, rtt: 36.034548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902982, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.933256740Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=76 
[2025-12-13T10:24:01.933259906Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=95958 len=1316 fin=false
[2025-12-13T10:24:01.933264915Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.905271ms latest_rtt=36.034548ms srtt=38.130928ms min_rtt=31.635725ms rttvar=5.946193ms cwnd=58050 ssthresh=18446744073709551615 bytes_in_flight=55350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45456, delivered_time: Instant { tv_sec: 292, tv_nsec: 142432066 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 76, largest_acked: 34, rate_sample: RateSample { bandwidth: 6.37 Mbps, is_app_limited: false, interval: 33.932943ms, delivered: 27000, prior_delivered: 18456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 108499123 }), send_elapsed: 31.686757ms, ack_elapsed: 33.932943ms, rtt: 36.034548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902982, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.933277518Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=77 
[2025-12-13T10:24:01.933280564Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=97274 len=1316 fin=false
[2025-12-13T10:24:01.933288960Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.902415ms latest_rtt=36.034548ms srtt=38.130928ms min_rtt=31.635725ms rttvar=5.946193ms cwnd=58050 ssthresh=18446744073709551615 bytes_in_flight=56700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45456, delivered_time: Instant { tv_sec: 292, tv_nsec: 142432066 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 77, largest_acked: 34, rate_sample: RateSample { bandwidth: 6.37 Mbps, is_app_limited: false, interval: 33.932943ms, delivered: 27000, prior_delivered: 18456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 108499123 }), send_elapsed: 31.686757ms, ack_elapsed: 33.932943ms, rtt: 36.034548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902982, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.933301633Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=78 
[2025-12-13T10:24:01.933304689Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=98590 len=1316 fin=false
[2025-12-13T10:24:01.933309338Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.906012ms latest_rtt=36.034548ms srtt=38.130928ms min_rtt=31.635725ms rttvar=5.946193ms cwnd=58050 ssthresh=18446744073709551615 bytes_in_flight=58050 app_limited=false congestion_recovery_start_time=None Rate { delivered: 45456, delivered_time: Instant { tv_sec: 292, tv_nsec: 142432066 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 78, largest_acked: 34, rate_sample: RateSample { bandwidth: 6.37 Mbps, is_app_limited: false, interval: 33.932943ms, delivered: 27000, prior_delivered: 18456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 108499123 }), send_elapsed: 31.686757ms, ack_elapsed: 33.932943ms, rtt: 36.034548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902982, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.933321761Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.933384147Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 138091091 } })
[2025-12-13T10:24:01.933394046Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.935389872Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.935401162Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.935407565Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=19 
[2025-12-13T10:24:01.935413596Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..36] ecn_counts=None
[2025-12-13T10:24:01.935417703Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 35
[2025-12-13T10:24:01.935425638Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 36
[2025-12-13T10:24:01.935437540Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:01.935440887Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.935448641Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.935456576Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=79 
[2025-12-13T10:24:01.935459882Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.935462797Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=99906 len=1311 fin=false
[2025-12-13T10:24:01.935470061Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.099928ms latest_rtt=38.263899ms srtt=38.147549ms min_rtt=31.635725ms rttvar=4.492886ms cwnd=60750 ssthresh=18446744073709551615 bytes_in_flight=56700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 48156, delivered_time: Instant { tv_sec: 292, tv_nsec: 144661417 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 79, largest_acked: 36, rate_sample: RateSample { bandwidth: 6.57 Mbps, is_app_limited: false, interval: 36.162294ms, delivered: 29700, prior_delivered: 18456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 108499123 }), send_elapsed: 31.686757ms, ack_elapsed: 36.162294ms, rtt: 38.263899ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1990625, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.935485359Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=80 
[2025-12-13T10:24:01.935488485Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=101217 len=1316 fin=false
[2025-12-13T10:24:01.935493785Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.108343ms latest_rtt=38.263899ms srtt=38.147549ms min_rtt=31.635725ms rttvar=4.492886ms cwnd=60750 ssthresh=18446744073709551615 bytes_in_flight=58050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 48156, delivered_time: Instant { tv_sec: 292, tv_nsec: 144661417 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 80, largest_acked: 36, rate_sample: RateSample { bandwidth: 6.57 Mbps, is_app_limited: false, interval: 36.162294ms, delivered: 29700, prior_delivered: 18456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 108499123 }), send_elapsed: 31.686757ms, ack_elapsed: 36.162294ms, rtt: 38.263899ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1990625, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.935506519Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=81 
[2025-12-13T10:24:01.935509564Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=102533 len=1316 fin=false
[2025-12-13T10:24:01.935517589Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.106159ms latest_rtt=38.263899ms srtt=38.147549ms min_rtt=31.635725ms rttvar=4.492886ms cwnd=60750 ssthresh=18446744073709551615 bytes_in_flight=59400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 48156, delivered_time: Instant { tv_sec: 292, tv_nsec: 144661417 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 81, largest_acked: 36, rate_sample: RateSample { bandwidth: 6.57 Mbps, is_app_limited: false, interval: 36.162294ms, delivered: 29700, prior_delivered: 18456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 108499123 }), send_elapsed: 31.686757ms, ack_elapsed: 36.162294ms, rtt: 38.263899ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1990625, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.935530193Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=82 
[2025-12-13T10:24:01.935533228Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=103849 len=1316 fin=false
[2025-12-13T10:24:01.935537877Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.109506ms latest_rtt=38.263899ms srtt=38.147549ms min_rtt=31.635725ms rttvar=4.492886ms cwnd=60750 ssthresh=18446744073709551615 bytes_in_flight=60750 app_limited=false congestion_recovery_start_time=None Rate { delivered: 48156, delivered_time: Instant { tv_sec: 292, tv_nsec: 144661417 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 82, largest_acked: 36, rate_sample: RateSample { bandwidth: 6.57 Mbps, is_app_limited: false, interval: 36.162294ms, delivered: 29700, prior_delivered: 18456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 108499123 }), send_elapsed: 31.686757ms, ack_elapsed: 36.162294ms, rtt: 38.263899ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1990625, last_update: Instant { tv_sec: 292, tv_nsec: 138091091 }, next_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.935559838Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.935631862Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 138091091 } })
[2025-12-13T10:24:01.935642823Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.937597533Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.937609346Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.937615266Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=24 pn=20 
[2025-12-13T10:24:01.937621398Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..39] ecn_counts=None
[2025-12-13T10:24:01.937625536Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 37
[2025-12-13T10:24:01.937628561Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 39
[2025-12-13T10:24:01.937654960Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:01.937658367Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.937665550Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.937673495Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=83 
[2025-12-13T10:24:01.937676771Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.937679666Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=105165 len=1311 fin=false
[2025-12-13T10:24:01.937688393Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.220386ms latest_rtt=40.471862ms srtt=38.438087ms min_rtt=31.635725ms rttvar=3.950742ms cwnd=63450 ssthresh=18446744073709551615 bytes_in_flight=59400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 50856, delivered_time: Instant { tv_sec: 292, tv_nsec: 146869380 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 83, largest_acked: 39, rate_sample: RateSample { bandwidth: 6.57 Mbps, is_app_limited: false, interval: 36.145834ms, delivered: 29700, prior_delivered: 21156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 110723546 }), send_elapsed: 31.686757ms, ack_elapsed: 36.145834ms, rtt: 40.471862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2063383, last_update: Instant { tv_sec: 292, tv_nsec: 146923480 }, next_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.937704092Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=84 
[2025-12-13T10:24:01.937707208Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=106476 len=1316 fin=false
[2025-12-13T10:24:01.937712638Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.230165ms latest_rtt=40.471862ms srtt=38.438087ms min_rtt=31.635725ms rttvar=3.950742ms cwnd=63450 ssthresh=18446744073709551615 bytes_in_flight=60750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 50856, delivered_time: Instant { tv_sec: 292, tv_nsec: 146869380 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 84, largest_acked: 39, rate_sample: RateSample { bandwidth: 6.57 Mbps, is_app_limited: false, interval: 36.145834ms, delivered: 29700, prior_delivered: 21156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 110723546 }), send_elapsed: 31.686757ms, ack_elapsed: 36.145834ms, rtt: 40.471862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2063383, last_update: Instant { tv_sec: 292, tv_nsec: 146923480 }, next_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.937725211Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=85 
[2025-12-13T10:24:01.937728287Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=107792 len=1316 fin=false
[2025-12-13T10:24:01.937733166Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.231277ms latest_rtt=40.471862ms srtt=38.438087ms min_rtt=31.635725ms rttvar=3.950742ms cwnd=63450 ssthresh=18446744073709551615 bytes_in_flight=62100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 50856, delivered_time: Instant { tv_sec: 292, tv_nsec: 146869380 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 85, largest_acked: 39, rate_sample: RateSample { bandwidth: 6.57 Mbps, is_app_limited: false, interval: 36.145834ms, delivered: 29700, prior_delivered: 21156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 110723546 }), send_elapsed: 31.686757ms, ack_elapsed: 36.145834ms, rtt: 40.471862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2063383, last_update: Instant { tv_sec: 292, tv_nsec: 146923480 }, next_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.937782678Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=86 
[2025-12-13T10:24:01.937792897Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=109108 len=1316 fin=false
[2025-12-13T10:24:01.937803888Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.213583ms latest_rtt=40.471862ms srtt=38.438087ms min_rtt=31.635725ms rttvar=3.950742ms cwnd=63450 ssthresh=18446744073709551615 bytes_in_flight=63450 app_limited=false congestion_recovery_start_time=None Rate { delivered: 50856, delivered_time: Instant { tv_sec: 292, tv_nsec: 146869380 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 86, largest_acked: 39, rate_sample: RateSample { bandwidth: 6.57 Mbps, is_app_limited: false, interval: 36.145834ms, delivered: 29700, prior_delivered: 21156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 110723546 }), send_elapsed: 31.686757ms, ack_elapsed: 36.145834ms, rtt: 40.471862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2063383, last_update: Instant { tv_sec: 292, tv_nsec: 146923480 }, next_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.937832621Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.937901960Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 146923480 } })
[2025-12-13T10:24:01.937911949Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.939814803Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.939823169Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.939829070Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=25 pn=21 
[2025-12-13T10:24:01.939835311Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..41] ecn_counts=None
[2025-12-13T10:24:01.939839599Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 40
[2025-12-13T10:24:01.939842475Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 41
[2025-12-13T10:24:01.939852183Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm PING mtu_probe=None
[2025-12-13T10:24:01.939863344Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:01.939866640Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.939874384Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.939882890Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=87 
[2025-12-13T10:24:01.939886327Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=6 blocks=[2..21] ecn_counts=None
[2025-12-13T10:24:01.939889843Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.939892668Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=110424 len=1306 fin=false
[2025-12-13T10:24:01.939900353Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=80.045258ms latest_rtt=42.685795ms srtt=38.96905ms min_rtt=31.635725ms rttvar=4.024983ms cwnd=66150 ssthresh=18446744073709551615 bytes_in_flight=62100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 53556, delivered_time: Instant { tv_sec: 292, tv_nsec: 149083313 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 87, largest_acked: 41, rate_sample: RateSample { bandwidth: 6.76 Mbps, is_app_limited: false, interval: 38.359767ms, delivered: 32400, prior_delivered: 21156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 110723546 }), send_elapsed: 31.686757ms, ack_elapsed: 38.359767ms, rtt: 42.685795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2121876, last_update: Instant { tv_sec: 292, tv_nsec: 146923480 }, next_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.939915831Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=88 
[2025-12-13T10:24:01.939919068Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=111730 len=1316 fin=false
[2025-12-13T10:24:01.939924307Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=80.058161ms latest_rtt=42.685795ms srtt=38.96905ms min_rtt=31.635725ms rttvar=4.024983ms cwnd=66150 ssthresh=18446744073709551615 bytes_in_flight=63450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 53556, delivered_time: Instant { tv_sec: 292, tv_nsec: 149083313 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 88, largest_acked: 41, rate_sample: RateSample { bandwidth: 6.76 Mbps, is_app_limited: false, interval: 38.359767ms, delivered: 32400, prior_delivered: 21156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 110723546 }), send_elapsed: 31.686757ms, ack_elapsed: 38.359767ms, rtt: 42.685795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2121876, last_update: Instant { tv_sec: 292, tv_nsec: 146923480 }, next_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.939937131Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=89 
[2025-12-13T10:24:01.939940217Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=113046 len=1316 fin=false
[2025-12-13T10:24:01.939948292Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=80.055848ms latest_rtt=42.685795ms srtt=38.96905ms min_rtt=31.635725ms rttvar=4.024983ms cwnd=66150 ssthresh=18446744073709551615 bytes_in_flight=64800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 53556, delivered_time: Instant { tv_sec: 292, tv_nsec: 149083313 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 89, largest_acked: 41, rate_sample: RateSample { bandwidth: 6.76 Mbps, is_app_limited: false, interval: 38.359767ms, delivered: 32400, prior_delivered: 21156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 110723546 }), send_elapsed: 31.686757ms, ack_elapsed: 38.359767ms, rtt: 42.685795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2121876, last_update: Instant { tv_sec: 292, tv_nsec: 146923480 }, next_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.939960905Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=90 
[2025-12-13T10:24:01.939963941Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=114362 len=1316 fin=false
[2025-12-13T10:24:01.939968620Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=80.059334ms latest_rtt=42.685795ms srtt=38.96905ms min_rtt=31.635725ms rttvar=4.024983ms cwnd=66150 ssthresh=18446744073709551615 bytes_in_flight=66150 app_limited=false congestion_recovery_start_time=None Rate { delivered: 53556, delivered_time: Instant { tv_sec: 292, tv_nsec: 149083313 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 90, largest_acked: 41, rate_sample: RateSample { bandwidth: 6.76 Mbps, is_app_limited: false, interval: 38.359767ms, delivered: 32400, prior_delivered: 21156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 110723546 }), send_elapsed: 31.686757ms, ack_elapsed: 38.359767ms, rtt: 42.685795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2121876, last_update: Instant { tv_sec: 292, tv_nsec: 146923480 }, next_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.939981093Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.940051234Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 146923480 } })
[2025-12-13T10:24:01.940060791Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.942020030Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.942029228Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.942035479Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=24 pn=22 
[2025-12-13T10:24:01.942041661Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..43] ecn_counts=None
[2025-12-13T10:24:01.942045889Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 42
[2025-12-13T10:24:01.942052722Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 43
[2025-12-13T10:24:01.942064874Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:01.942068140Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.942075534Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.942083449Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=91 
[2025-12-13T10:24:01.942086755Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.942089670Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=115678 len=1311 fin=false
[2025-12-13T10:24:01.942096773Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.688417ms latest_rtt=44.892125ms srtt=39.709433ms min_rtt=31.635725ms rttvar=4.499505ms cwnd=68850 ssthresh=18446744073709551615 bytes_in_flight=64800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 56256, delivered_time: Instant { tv_sec: 292, tv_nsec: 151289643 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 91, largest_acked: 43, rate_sample: RateSample { bandwidth: 6.76 Mbps, is_app_limited: false, interval: 38.357534ms, delivered: 32400, prior_delivered: 23856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 112932109 }), send_elapsed: 31.686757ms, ack_elapsed: 38.357534ms, rtt: 44.892125ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2167306, last_update: Instant { tv_sec: 292, tv_nsec: 146923480 }, next_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.942112172Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=92 
[2025-12-13T10:24:01.942115288Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=116989 len=1316 fin=false
[2025-12-13T10:24:01.942120348Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.697023ms latest_rtt=44.892125ms srtt=39.709433ms min_rtt=31.635725ms rttvar=4.499505ms cwnd=68850 ssthresh=18446744073709551615 bytes_in_flight=66150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 56256, delivered_time: Instant { tv_sec: 292, tv_nsec: 151289643 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 92, largest_acked: 43, rate_sample: RateSample { bandwidth: 6.76 Mbps, is_app_limited: false, interval: 38.357534ms, delivered: 32400, prior_delivered: 23856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 112932109 }), send_elapsed: 31.686757ms, ack_elapsed: 38.357534ms, rtt: 44.892125ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2167306, last_update: Instant { tv_sec: 292, tv_nsec: 146923480 }, next_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.942133081Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=93 
[2025-12-13T10:24:01.942136167Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=118305 len=1316 fin=false
[2025-12-13T10:24:01.942144152Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.694379ms latest_rtt=44.892125ms srtt=39.709433ms min_rtt=31.635725ms rttvar=4.499505ms cwnd=68850 ssthresh=18446744073709551615 bytes_in_flight=67500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 56256, delivered_time: Instant { tv_sec: 292, tv_nsec: 151289643 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 93, largest_acked: 43, rate_sample: RateSample { bandwidth: 6.76 Mbps, is_app_limited: false, interval: 38.357534ms, delivered: 32400, prior_delivered: 23856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 112932109 }), send_elapsed: 31.686757ms, ack_elapsed: 38.357534ms, rtt: 44.892125ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2167306, last_update: Instant { tv_sec: 292, tv_nsec: 146923480 }, next_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.942156755Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=94 
[2025-12-13T10:24:01.942159811Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=119621 len=1316 fin=false
[2025-12-13T10:24:01.942164560Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.697775ms latest_rtt=44.892125ms srtt=39.709433ms min_rtt=31.635725ms rttvar=4.499505ms cwnd=68850 ssthresh=18446744073709551615 bytes_in_flight=68850 app_limited=false congestion_recovery_start_time=None Rate { delivered: 56256, delivered_time: Instant { tv_sec: 292, tv_nsec: 151289643 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 94, largest_acked: 43, rate_sample: RateSample { bandwidth: 6.76 Mbps, is_app_limited: false, interval: 38.357534ms, delivered: 32400, prior_delivered: 23856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 112932109 }), send_elapsed: 31.686757ms, ack_elapsed: 38.357534ms, rtt: 44.892125ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2167306, last_update: Instant { tv_sec: 292, tv_nsec: 146923480 }, next_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.942176993Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.942243677Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 146923480 } })
[2025-12-13T10:24:01.942252975Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.944229245Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.944238753Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.944244644Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=24 pn=23 
[2025-12-13T10:24:01.944250826Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..45] ecn_counts=None
[2025-12-13T10:24:01.944255013Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 44
[2025-12-13T10:24:01.944262848Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 45
[2025-12-13T10:24:01.944275121Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:01.944278497Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.944286031Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.944293866Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=95 
[2025-12-13T10:24:01.944297242Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.944300157Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=120937 len=1311 fin=false
[2025-12-13T10:24:01.944307251Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.504792ms latest_rtt=47.10133ms srtt=40.633419ms min_rtt=31.635725ms rttvar=5.222602ms cwnd=71550 ssthresh=18446744073709551615 bytes_in_flight=67500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58956, delivered_time: Instant { tv_sec: 292, tv_nsec: 153498848 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 95, largest_acked: 45, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 40.566739ms, delivered: 35100, prior_delivered: 23856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 112932109 }), send_elapsed: 31.686757ms, ack_elapsed: 40.566739ms, rtt: 47.10133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2201082, last_update: Instant { tv_sec: 292, tv_nsec: 153543952 }, next_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.944322609Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=96 
[2025-12-13T10:24:01.944325745Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=122248 len=1316 fin=false
[2025-12-13T10:24:01.944341104Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.502989ms latest_rtt=47.10133ms srtt=40.633419ms min_rtt=31.635725ms rttvar=5.222602ms cwnd=71550 ssthresh=18446744073709551615 bytes_in_flight=68850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58956, delivered_time: Instant { tv_sec: 292, tv_nsec: 153498848 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 96, largest_acked: 45, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 40.566739ms, delivered: 35100, prior_delivered: 23856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 112932109 }), send_elapsed: 31.686757ms, ack_elapsed: 40.566739ms, rtt: 47.10133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2201082, last_update: Instant { tv_sec: 292, tv_nsec: 153543952 }, next_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.944354489Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=97 
[2025-12-13T10:24:01.944357584Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=123564 len=1316 fin=false
[2025-12-13T10:24:01.944365118Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.510973ms latest_rtt=47.10133ms srtt=40.633419ms min_rtt=31.635725ms rttvar=5.222602ms cwnd=71550 ssthresh=18446744073709551615 bytes_in_flight=70200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 58956, delivered_time: Instant { tv_sec: 292, tv_nsec: 153498848 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 97, largest_acked: 45, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 40.566739ms, delivered: 35100, prior_delivered: 23856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 112932109 }), send_elapsed: 31.686757ms, ack_elapsed: 40.566739ms, rtt: 47.10133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2201082, last_update: Instant { tv_sec: 292, tv_nsec: 153543952 }, next_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.944377712Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=98 
[2025-12-13T10:24:01.944380798Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=124880 len=1316 fin=false
[2025-12-13T10:24:01.944385557Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.513978ms latest_rtt=47.10133ms srtt=40.633419ms min_rtt=31.635725ms rttvar=5.222602ms cwnd=71550 ssthresh=18446744073709551615 bytes_in_flight=71550 app_limited=false congestion_recovery_start_time=None Rate { delivered: 58956, delivered_time: Instant { tv_sec: 292, tv_nsec: 153498848 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 98, largest_acked: 45, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 40.566739ms, delivered: 35100, prior_delivered: 23856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 112932109 }), send_elapsed: 31.686757ms, ack_elapsed: 40.566739ms, rtt: 47.10133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2201082, last_update: Instant { tv_sec: 292, tv_nsec: 153543952 }, next_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.944397970Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.944463021Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 153543952 } })
[2025-12-13T10:24:01.944472348Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.946470991Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.946479457Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.946485318Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=24 pn=24 
[2025-12-13T10:24:01.946491489Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..47] ecn_counts=None
[2025-12-13T10:24:01.946495687Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 46
[2025-12-13T10:24:01.946498572Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 47
[2025-12-13T10:24:01.946515454Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:01.946518810Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.946526164Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.946533838Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=99 
[2025-12-13T10:24:01.946537124Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.946539979Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=126196 len=1311 fin=false
[2025-12-13T10:24:01.946547133Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.079688ms latest_rtt=49.342053ms srtt=41.721997ms min_rtt=31.635725ms rttvar=6.094109ms cwnd=74250 ssthresh=18446744073709551615 bytes_in_flight=70200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 61656, delivered_time: Instant { tv_sec: 292, tv_nsec: 155739571 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 99, largest_acked: 47, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 40.569614ms, delivered: 35100, prior_delivered: 26556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 115169957 }), send_elapsed: 31.686757ms, ack_elapsed: 40.569614ms, rtt: 49.342053ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2224545, last_update: Instant { tv_sec: 292, tv_nsec: 153543952 }, next_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.946562291Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=100 
[2025-12-13T10:24:01.946565407Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=127507 len=1316 fin=false
[2025-12-13T10:24:01.946570486Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.088034ms latest_rtt=49.342053ms srtt=41.721997ms min_rtt=31.635725ms rttvar=6.094109ms cwnd=74250 ssthresh=18446744073709551615 bytes_in_flight=71550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 61656, delivered_time: Instant { tv_sec: 292, tv_nsec: 155739571 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 100, largest_acked: 47, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 40.569614ms, delivered: 35100, prior_delivered: 26556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 115169957 }), send_elapsed: 31.686757ms, ack_elapsed: 40.569614ms, rtt: 49.342053ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2224545, last_update: Instant { tv_sec: 292, tv_nsec: 153543952 }, next_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.946583250Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=101 
[2025-12-13T10:24:01.946586336Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=128823 len=1316 fin=false
[2025-12-13T10:24:01.946591315Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.088284ms latest_rtt=49.342053ms srtt=41.721997ms min_rtt=31.635725ms rttvar=6.094109ms cwnd=74250 ssthresh=18446744073709551615 bytes_in_flight=72900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 61656, delivered_time: Instant { tv_sec: 292, tv_nsec: 155739571 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 101, largest_acked: 47, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 40.569614ms, delivered: 35100, prior_delivered: 26556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 115169957 }), send_elapsed: 31.686757ms, ack_elapsed: 40.569614ms, rtt: 49.342053ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2224545, last_update: Instant { tv_sec: 292, tv_nsec: 153543952 }, next_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.946607165Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=102 
[2025-12-13T10:24:01.946610250Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=130139 len=1316 fin=false
[2025-12-13T10:24:01.946614989Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.088665ms latest_rtt=49.342053ms srtt=41.721997ms min_rtt=31.635725ms rttvar=6.094109ms cwnd=74250 ssthresh=18446744073709551615 bytes_in_flight=74250 app_limited=false congestion_recovery_start_time=None Rate { delivered: 61656, delivered_time: Instant { tv_sec: 292, tv_nsec: 155739571 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 102, largest_acked: 47, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 40.569614ms, delivered: 35100, prior_delivered: 26556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 115169957 }), send_elapsed: 31.686757ms, ack_elapsed: 40.569614ms, rtt: 49.342053ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2224545, last_update: Instant { tv_sec: 292, tv_nsec: 153543952 }, next_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.946627412Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.946688376Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 153543952 } })
[2025-12-13T10:24:01.946698334Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.948657173Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.948666370Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.948672211Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=24 pn=25 
[2025-12-13T10:24:01.948678312Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..49] ecn_counts=None
[2025-12-13T10:24:01.948682500Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 48
[2025-12-13T10:24:01.948685325Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 49
[2025-12-13T10:24:01.948701285Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:01.948704611Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.948712105Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.948719970Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=103 
[2025-12-13T10:24:01.948723316Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.948726252Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=131455 len=1311 fin=false
[2025-12-13T10:24:01.948733355Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.017928ms latest_rtt=51.528846ms srtt=42.947852ms min_rtt=31.635725ms rttvar=7.022293ms cwnd=76950 ssthresh=18446744073709551615 bytes_in_flight=72900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 64356, delivered_time: Instant { tv_sec: 292, tv_nsec: 157926364 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 103, largest_acked: 49, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.756407ms, delivered: 37800, prior_delivered: 26556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 115169957 }), send_elapsed: 31.686757ms, ack_elapsed: 42.756407ms, rtt: 51.528846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2239634, last_update: Instant { tv_sec: 292, tv_nsec: 153543952 }, next_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.948770133Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=104 
[2025-12-13T10:24:01.948776705Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=132766 len=1316 fin=false
[2025-12-13T10:24:01.948782466Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.019671ms latest_rtt=51.528846ms srtt=42.947852ms min_rtt=31.635725ms rttvar=7.022293ms cwnd=76950 ssthresh=18446744073709551615 bytes_in_flight=74250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 64356, delivered_time: Instant { tv_sec: 292, tv_nsec: 157926364 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 104, largest_acked: 49, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.756407ms, delivered: 37800, prior_delivered: 26556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 115169957 }), send_elapsed: 31.686757ms, ack_elapsed: 42.756407ms, rtt: 51.528846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2239634, last_update: Instant { tv_sec: 292, tv_nsec: 153543952 }, next_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.948796062Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=105 
[2025-12-13T10:24:01.948799097Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=134082 len=1316 fin=false
[2025-12-13T10:24:01.948803976Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.026885ms latest_rtt=51.528846ms srtt=42.947852ms min_rtt=31.635725ms rttvar=7.022293ms cwnd=76950 ssthresh=18446744073709551615 bytes_in_flight=75600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 64356, delivered_time: Instant { tv_sec: 292, tv_nsec: 157926364 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 105, largest_acked: 49, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.756407ms, delivered: 37800, prior_delivered: 26556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 115169957 }), send_elapsed: 31.686757ms, ack_elapsed: 42.756407ms, rtt: 51.528846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2239634, last_update: Instant { tv_sec: 292, tv_nsec: 153543952 }, next_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.948820647Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=106 
[2025-12-13T10:24:01.948823733Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=135398 len=1316 fin=false
[2025-12-13T10:24:01.948828532Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.027116ms latest_rtt=51.528846ms srtt=42.947852ms min_rtt=31.635725ms rttvar=7.022293ms cwnd=76950 ssthresh=18446744073709551615 bytes_in_flight=76950 app_limited=false congestion_recovery_start_time=None Rate { delivered: 64356, delivered_time: Instant { tv_sec: 292, tv_nsec: 157926364 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 106397518 }, end_of_app_limited: 0, last_sent_packet: 106, largest_acked: 49, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.756407ms, delivered: 37800, prior_delivered: 26556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 115169957 }), send_elapsed: 31.686757ms, ack_elapsed: 42.756407ms, rtt: 51.528846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2239634, last_update: Instant { tv_sec: 292, tv_nsec: 153543952 }, next_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.948840965Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.948958273Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 153543952 } })
[2025-12-13T10:24:01.948970066Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.950858854Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.950869784Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.950875936Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=24 pn=26 
[2025-12-13T10:24:01.950882077Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..51] ecn_counts=None
[2025-12-13T10:24:01.950886265Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 50
[2025-12-13T10:24:01.950889120Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 51
[2025-12-13T10:24:01.950901483Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:01.950910380Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.950918184Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.950925949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=107 
[2025-12-13T10:24:01.950929215Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.950932120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=136714 len=1311 fin=false
[2025-12-13T10:24:01.950939303Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.178747ms latest_rtt=42.738784ms srtt=42.921718ms min_rtt=31.635725ms rttvar=5.318986ms cwnd=79650 ssthresh=18446744073709551615 bytes_in_flight=75600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 67056, delivered_time: Instant { tv_sec: 292, tv_nsec: 160130079 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 107, largest_acked: 51, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.775032ms, delivered: 37800, prior_delivered: 29256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 117355047 }), send_elapsed: 42.680534ms, ack_elapsed: 42.775032ms, rtt: 42.738784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2319629, last_update: Instant { tv_sec: 292, tv_nsec: 160176155 }, next_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.950954822Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=108 
[2025-12-13T10:24:01.950957988Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=138025 len=1316 fin=false
[2025-12-13T10:24:01.950963008Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.187072ms latest_rtt=42.738784ms srtt=42.921718ms min_rtt=31.635725ms rttvar=5.318986ms cwnd=79650 ssthresh=18446744073709551615 bytes_in_flight=76950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 67056, delivered_time: Instant { tv_sec: 292, tv_nsec: 160130079 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 108, largest_acked: 51, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.775032ms, delivered: 37800, prior_delivered: 29256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 117355047 }), send_elapsed: 42.680534ms, ack_elapsed: 42.775032ms, rtt: 42.738784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2319629, last_update: Instant { tv_sec: 292, tv_nsec: 160176155 }, next_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.950976132Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=109 
[2025-12-13T10:24:01.950979178Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=139341 len=1316 fin=false
[2025-12-13T10:24:01.950983926Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.187934ms latest_rtt=42.738784ms srtt=42.921718ms min_rtt=31.635725ms rttvar=5.318986ms cwnd=79650 ssthresh=18446744073709551615 bytes_in_flight=78300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 67056, delivered_time: Instant { tv_sec: 292, tv_nsec: 160130079 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 109, largest_acked: 51, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.775032ms, delivered: 37800, prior_delivered: 29256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 117355047 }), send_elapsed: 42.680534ms, ack_elapsed: 42.775032ms, rtt: 42.738784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2319629, last_update: Instant { tv_sec: 292, tv_nsec: 160176155 }, next_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.951002571Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=110 
[2025-12-13T10:24:01.951008082Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=140657 len=1316 fin=false
[2025-12-13T10:24:01.951017289Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.178827ms latest_rtt=42.738784ms srtt=42.921718ms min_rtt=31.635725ms rttvar=5.318986ms cwnd=79650 ssthresh=18446744073709551615 bytes_in_flight=79650 app_limited=false congestion_recovery_start_time=None Rate { delivered: 67056, delivered_time: Instant { tv_sec: 292, tv_nsec: 160130079 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 110, largest_acked: 51, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 42.775032ms, delivered: 37800, prior_delivered: 29256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 117355047 }), send_elapsed: 42.680534ms, ack_elapsed: 42.775032ms, rtt: 42.738784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2319629, last_update: Instant { tv_sec: 292, tv_nsec: 160176155 }, next_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.951043147Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.951117255Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 160176155 } })
[2025-12-13T10:24:01.951127925Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.953100699Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.953111600Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.953117801Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=24 pn=27 
[2025-12-13T10:24:01.953124233Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..53] ecn_counts=None
[2025-12-13T10:24:01.953129122Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 52
[2025-12-13T10:24:01.953131998Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 53
[2025-12-13T10:24:01.953155862Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:01.953161843Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.953169668Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.953177632Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=111 
[2025-12-13T10:24:01.953180949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.953183884Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=141973 len=1311 fin=false
[2025-12-13T10:24:01.953191077Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.175799ms latest_rtt=44.980629ms srtt=43.179081ms min_rtt=31.635725ms rttvar=4.503966ms cwnd=82350 ssthresh=18446744073709551615 bytes_in_flight=78300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 69756, delivered_time: Instant { tv_sec: 292, tv_nsec: 162371924 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 111, largest_acked: 53, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 45.016877ms, delivered: 40500, prior_delivered: 29256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 117355047 }), send_elapsed: 42.680534ms, ack_elapsed: 45.016877ms, rtt: 44.980629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2383966, last_update: Instant { tv_sec: 292, tv_nsec: 160176155 }, next_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.953208149Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=112 
[2025-12-13T10:24:01.953213850Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=143284 len=1316 fin=false
[2025-12-13T10:24:01.953223157Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.175469ms latest_rtt=44.980629ms srtt=43.179081ms min_rtt=31.635725ms rttvar=4.503966ms cwnd=82350 ssthresh=18446744073709551615 bytes_in_flight=79650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 69756, delivered_time: Instant { tv_sec: 292, tv_nsec: 162371924 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 112, largest_acked: 53, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 45.016877ms, delivered: 40500, prior_delivered: 29256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 117355047 }), send_elapsed: 42.680534ms, ack_elapsed: 45.016877ms, rtt: 44.980629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2383966, last_update: Instant { tv_sec: 292, tv_nsec: 160176155 }, next_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.953249626Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=113 
[2025-12-13T10:24:01.953255417Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=144600 len=1316 fin=false
[2025-12-13T10:24:01.953265296Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.173686ms latest_rtt=44.980629ms srtt=43.179081ms min_rtt=31.635725ms rttvar=4.503966ms cwnd=82350 ssthresh=18446744073709551615 bytes_in_flight=81000 app_limited=true congestion_recovery_start_time=None Rate { delivered: 69756, delivered_time: Instant { tv_sec: 292, tv_nsec: 162371924 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 113, largest_acked: 53, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 45.016877ms, delivered: 40500, prior_delivered: 29256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 117355047 }), send_elapsed: 42.680534ms, ack_elapsed: 45.016877ms, rtt: 44.980629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2383966, last_update: Instant { tv_sec: 292, tv_nsec: 160176155 }, next_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.953297426Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=114 
[2025-12-13T10:24:01.953302605Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=145916 len=1316 fin=false
[2025-12-13T10:24:01.953311211Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.1762ms latest_rtt=44.980629ms srtt=43.179081ms min_rtt=31.635725ms rttvar=4.503966ms cwnd=82350 ssthresh=18446744073709551615 bytes_in_flight=82350 app_limited=false congestion_recovery_start_time=None Rate { delivered: 69756, delivered_time: Instant { tv_sec: 292, tv_nsec: 162371924 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 114, largest_acked: 53, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 45.016877ms, delivered: 40500, prior_delivered: 29256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 117355047 }), send_elapsed: 42.680534ms, ack_elapsed: 45.016877ms, rtt: 44.980629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2383966, last_update: Instant { tv_sec: 292, tv_nsec: 160176155 }, next_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.953324766Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.953390749Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 160176155 } })
[2025-12-13T10:24:01.953401780Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.955268317Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.955279157Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.955285048Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=24 pn=28 
[2025-12-13T10:24:01.955291179Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..55] ecn_counts=None
[2025-12-13T10:24:01.955295347Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 54
[2025-12-13T10:24:01.955298182Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 55
[2025-12-13T10:24:01.955310115Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:01.955313451Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.955326635Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.955334380Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=115 
[2025-12-13T10:24:01.955337716Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.955340611Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=147232 len=1311 fin=false
[2025-12-13T10:24:01.955347745Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.137107ms latest_rtt=47.147916ms srtt=43.675184ms min_rtt=31.635725ms rttvar=4.370182ms cwnd=85050 ssthresh=18446744073709551615 bytes_in_flight=81000 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72456, delivered_time: Instant { tv_sec: 292, tv_nsec: 164539211 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 115, largest_acked: 55, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 44.984657ms, delivered: 40500, prior_delivered: 31956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 119554554 }), send_elapsed: 42.680534ms, ack_elapsed: 44.984657ms, rtt: 47.147916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2434162, last_update: Instant { tv_sec: 292, tv_nsec: 160176155 }, next_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.955363033Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=116 
[2025-12-13T10:24:01.955366169Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=148543 len=1316 fin=false
[2025-12-13T10:24:01.955371198Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.145512ms latest_rtt=47.147916ms srtt=43.675184ms min_rtt=31.635725ms rttvar=4.370182ms cwnd=85050 ssthresh=18446744073709551615 bytes_in_flight=82350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72456, delivered_time: Instant { tv_sec: 292, tv_nsec: 164539211 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 116, largest_acked: 55, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 44.984657ms, delivered: 40500, prior_delivered: 31956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 119554554 }), send_elapsed: 42.680534ms, ack_elapsed: 44.984657ms, rtt: 47.147916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2434162, last_update: Instant { tv_sec: 292, tv_nsec: 160176155 }, next_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.955383802Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=117 
[2025-12-13T10:24:01.955386817Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=149859 len=1316 fin=false
[2025-12-13T10:24:01.955391656Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.146164ms latest_rtt=47.147916ms srtt=43.675184ms min_rtt=31.635725ms rttvar=4.370182ms cwnd=85050 ssthresh=18446744073709551615 bytes_in_flight=83700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72456, delivered_time: Instant { tv_sec: 292, tv_nsec: 164539211 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 117, largest_acked: 55, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 44.984657ms, delivered: 40500, prior_delivered: 31956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 119554554 }), send_elapsed: 42.680534ms, ack_elapsed: 44.984657ms, rtt: 47.147916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2434162, last_update: Instant { tv_sec: 292, tv_nsec: 160176155 }, next_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.955407145Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=118 
[2025-12-13T10:24:01.955410201Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=151175 len=1316 fin=false
[2025-12-13T10:24:01.955416643Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.14385ms latest_rtt=47.147916ms srtt=43.675184ms min_rtt=31.635725ms rttvar=4.370182ms cwnd=85050 ssthresh=18446744073709551615 bytes_in_flight=85050 app_limited=false congestion_recovery_start_time=None Rate { delivered: 72456, delivered_time: Instant { tv_sec: 292, tv_nsec: 164539211 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 118, largest_acked: 55, rate_sample: RateSample { bandwidth: 7.20 Mbps, is_app_limited: false, interval: 44.984657ms, delivered: 40500, prior_delivered: 31956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 119554554 }), send_elapsed: 42.680534ms, ack_elapsed: 44.984657ms, rtt: 47.147916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2434162, last_update: Instant { tv_sec: 292, tv_nsec: 160176155 }, next_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.955442331Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.955510528Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 160176155 } })
[2025-12-13T10:24:01.955521809Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.957467965Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.957479487Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.957485778Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=24 pn=29 
[2025-12-13T10:24:01.957492070Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..57] ecn_counts=None
[2025-12-13T10:24:01.957497039Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 56
[2025-12-13T10:24:01.957499905Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 57
[2025-12-13T10:24:01.957511787Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:01.957515163Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.957528899Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.957537104Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=119 
[2025-12-13T10:24:01.957540460Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.957543375Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=152491 len=1311 fin=false
[2025-12-13T10:24:01.957550569Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.148923ms latest_rtt=49.348617ms srtt=44.384363ms min_rtt=31.635725ms rttvar=4.695994ms cwnd=87750 ssthresh=18446744073709551615 bytes_in_flight=83700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 75156, delivered_time: Instant { tv_sec: 292, tv_nsec: 166739912 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 119, largest_acked: 57, rate_sample: RateSample { bandwidth: 7.32 Mbps, is_app_limited: false, interval: 47.185358ms, delivered: 43200, prior_delivered: 31956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 119554554 }), send_elapsed: 42.680534ms, ack_elapsed: 47.185358ms, rtt: 49.348617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2471309, last_update: Instant { tv_sec: 292, tv_nsec: 166786979 }, next_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=26 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.957566058Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=120 
[2025-12-13T10:24:01.957569183Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=153802 len=1316 fin=false
[2025-12-13T10:24:01.957574243Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.15792ms latest_rtt=49.348617ms srtt=44.384363ms min_rtt=31.635725ms rttvar=4.695994ms cwnd=87750 ssthresh=18446744073709551615 bytes_in_flight=85050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 75156, delivered_time: Instant { tv_sec: 292, tv_nsec: 166739912 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 120, largest_acked: 57, rate_sample: RateSample { bandwidth: 7.32 Mbps, is_app_limited: false, interval: 47.185358ms, delivered: 43200, prior_delivered: 31956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 119554554 }), send_elapsed: 42.680534ms, ack_elapsed: 47.185358ms, rtt: 49.348617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2471309, last_update: Instant { tv_sec: 292, tv_nsec: 166786979 }, next_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=26 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.957586997Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=121 
[2025-12-13T10:24:01.957590052Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=155118 len=1316 fin=false
[2025-12-13T10:24:01.957595102Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.15827ms latest_rtt=49.348617ms srtt=44.384363ms min_rtt=31.635725ms rttvar=4.695994ms cwnd=87750 ssthresh=18446744073709551615 bytes_in_flight=86400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 75156, delivered_time: Instant { tv_sec: 292, tv_nsec: 166739912 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 121, largest_acked: 57, rate_sample: RateSample { bandwidth: 7.32 Mbps, is_app_limited: false, interval: 47.185358ms, delivered: 43200, prior_delivered: 31956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 119554554 }), send_elapsed: 42.680534ms, ack_elapsed: 47.185358ms, rtt: 49.348617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2471309, last_update: Instant { tv_sec: 292, tv_nsec: 166786979 }, next_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=26 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.957610941Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=122 
[2025-12-13T10:24:01.957614017Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=156434 len=1316 fin=false
[2025-12-13T10:24:01.957620790Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.155806ms latest_rtt=49.348617ms srtt=44.384363ms min_rtt=31.635725ms rttvar=4.695994ms cwnd=87750 ssthresh=18446744073709551615 bytes_in_flight=87750 app_limited=false congestion_recovery_start_time=None Rate { delivered: 75156, delivered_time: Instant { tv_sec: 292, tv_nsec: 166739912 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 122, largest_acked: 57, rate_sample: RateSample { bandwidth: 7.32 Mbps, is_app_limited: false, interval: 47.185358ms, delivered: 43200, prior_delivered: 31956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 119554554 }), send_elapsed: 42.680534ms, ack_elapsed: 47.185358ms, rtt: 49.348617ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2471309, last_update: Instant { tv_sec: 292, tv_nsec: 166786979 }, next_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=26 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.957646568Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.957716448Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 166786979 } })
[2025-12-13T10:24:01.957727037Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.959664346Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.959675437Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.959681398Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=24 pn=30 
[2025-12-13T10:24:01.959687539Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..59] ecn_counts=None
[2025-12-13T10:24:01.959691717Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 58
[2025-12-13T10:24:01.959694592Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 59
[2025-12-13T10:24:01.959706805Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:01.959710071Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.959722755Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.959730910Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=123 
[2025-12-13T10:24:01.959734276Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.959737212Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=157750 len=1311 fin=false
[2025-12-13T10:24:01.959744405Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.507806ms latest_rtt=51.544286ms srtt=45.279352ms min_rtt=31.635725ms rttvar=5.311975ms cwnd=90450 ssthresh=18446744073709551615 bytes_in_flight=86400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 77856, delivered_time: Instant { tv_sec: 292, tv_nsec: 168935581 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 123, largest_acked: 59, rate_sample: RateSample { bandwidth: 7.33 Mbps, is_app_limited: false, interval: 47.169207ms, delivered: 43200, prior_delivered: 34656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 121766374 }), send_elapsed: 42.680534ms, ack_elapsed: 47.169207ms, rtt: 51.544286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2496999, last_update: Instant { tv_sec: 292, tv_nsec: 166786979 }, next_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.959787946Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=124 
[2025-12-13T10:24:01.959791353Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=159061 len=1316 fin=false
[2025-12-13T10:24:01.959797163Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.514618ms latest_rtt=51.544286ms srtt=45.279352ms min_rtt=31.635725ms rttvar=5.311975ms cwnd=90450 ssthresh=18446744073709551615 bytes_in_flight=87750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 77856, delivered_time: Instant { tv_sec: 292, tv_nsec: 168935581 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 124, largest_acked: 59, rate_sample: RateSample { bandwidth: 7.33 Mbps, is_app_limited: false, interval: 47.169207ms, delivered: 43200, prior_delivered: 34656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 121766374 }), send_elapsed: 42.680534ms, ack_elapsed: 47.169207ms, rtt: 51.544286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2496999, last_update: Instant { tv_sec: 292, tv_nsec: 166786979 }, next_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.959810097Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=125 
[2025-12-13T10:24:01.959813173Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=160377 len=1316 fin=false
[2025-12-13T10:24:01.959828371Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.506854ms latest_rtt=51.544286ms srtt=45.279352ms min_rtt=31.635725ms rttvar=5.311975ms cwnd=90450 ssthresh=18446744073709551615 bytes_in_flight=89100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 77856, delivered_time: Instant { tv_sec: 292, tv_nsec: 168935581 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 125, largest_acked: 59, rate_sample: RateSample { bandwidth: 7.33 Mbps, is_app_limited: false, interval: 47.169207ms, delivered: 43200, prior_delivered: 34656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 121766374 }), send_elapsed: 42.680534ms, ack_elapsed: 47.169207ms, rtt: 51.544286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2496999, last_update: Instant { tv_sec: 292, tv_nsec: 166786979 }, next_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.959859389Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=126 
[2025-12-13T10:24:01.959865310Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=161693 len=1316 fin=false
[2025-12-13T10:24:01.959876672Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.50462ms latest_rtt=51.544286ms srtt=45.279352ms min_rtt=31.635725ms rttvar=5.311975ms cwnd=90450 ssthresh=18446744073709551615 bytes_in_flight=90450 app_limited=false congestion_recovery_start_time=None Rate { delivered: 77856, delivered_time: Instant { tv_sec: 292, tv_nsec: 168935581 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 126, largest_acked: 59, rate_sample: RateSample { bandwidth: 7.33 Mbps, is_app_limited: false, interval: 47.169207ms, delivered: 43200, prior_delivered: 34656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 121766374 }), send_elapsed: 42.680534ms, ack_elapsed: 47.169207ms, rtt: 51.544286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2496999, last_update: Instant { tv_sec: 292, tv_nsec: 166786979 }, next_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.959903782Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.959973983Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 166786979 } })
[2025-12-13T10:24:01.959984933Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.961887587Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.961898818Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.961904979Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=24 pn=31 
[2025-12-13T10:24:01.961911141Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..61] ecn_counts=None
[2025-12-13T10:24:01.961915459Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 60
[2025-12-13T10:24:01.961918415Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 61
[2025-12-13T10:24:01.961930667Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:01.961933953Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.961941648Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.961955784Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=127 
[2025-12-13T10:24:01.961959211Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.961962116Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=163009 len=1311 fin=false
[2025-12-13T10:24:01.961969369Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.745258ms latest_rtt=53.767798ms srtt=46.340407ms min_rtt=31.635725ms rttvar=6.106092ms cwnd=93150 ssthresh=18446744073709551615 bytes_in_flight=89100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 80556, delivered_time: Instant { tv_sec: 292, tv_nsec: 171159093 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 127, largest_acked: 61, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 49.392719ms, delivered: 45900, prior_delivered: 34656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 121766374 }), send_elapsed: 42.680534ms, ack_elapsed: 49.392719ms, rtt: 53.767798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2512655, last_update: Instant { tv_sec: 292, tv_nsec: 166786979 }, next_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=30 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.961984608Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=128 
[2025-12-13T10:24:01.961987733Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=164320 len=1316 fin=false
[2025-12-13T10:24:01.961992693Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.754436ms latest_rtt=53.767798ms srtt=46.340407ms min_rtt=31.635725ms rttvar=6.106092ms cwnd=93150 ssthresh=18446744073709551615 bytes_in_flight=90450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 80556, delivered_time: Instant { tv_sec: 292, tv_nsec: 171159093 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 128, largest_acked: 61, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 49.392719ms, delivered: 45900, prior_delivered: 34656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 121766374 }), send_elapsed: 42.680534ms, ack_elapsed: 49.392719ms, rtt: 53.767798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2512655, last_update: Instant { tv_sec: 292, tv_nsec: 166786979 }, next_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=30 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.962005096Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=129 
[2025-12-13T10:24:01.962008172Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=165636 len=1316 fin=false
[2025-12-13T10:24:01.962012980Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.754947ms latest_rtt=53.767798ms srtt=46.340407ms min_rtt=31.635725ms rttvar=6.106092ms cwnd=93150 ssthresh=18446744073709551615 bytes_in_flight=91800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 80556, delivered_time: Instant { tv_sec: 292, tv_nsec: 171159093 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 129, largest_acked: 61, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 49.392719ms, delivered: 45900, prior_delivered: 34656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 121766374 }), send_elapsed: 42.680534ms, ack_elapsed: 49.392719ms, rtt: 53.767798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2512655, last_update: Instant { tv_sec: 292, tv_nsec: 166786979 }, next_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=30 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.962028460Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=130 
[2025-12-13T10:24:01.962031535Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=166952 len=1316 fin=false
[2025-12-13T10:24:01.962036414Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.754757ms latest_rtt=53.767798ms srtt=46.340407ms min_rtt=31.635725ms rttvar=6.106092ms cwnd=93150 ssthresh=18446744073709551615 bytes_in_flight=93150 app_limited=false congestion_recovery_start_time=None Rate { delivered: 80556, delivered_time: Instant { tv_sec: 292, tv_nsec: 171159093 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 130, largest_acked: 61, rate_sample: RateSample { bandwidth: 7.43 Mbps, is_app_limited: false, interval: 49.392719ms, delivered: 45900, prior_delivered: 34656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 121766374 }), send_elapsed: 42.680534ms, ack_elapsed: 49.392719ms, rtt: 53.767798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2512655, last_update: Instant { tv_sec: 292, tv_nsec: 166786979 }, next_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=30 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.962061731Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.962132934Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 166786979 } })
[2025-12-13T10:24:01.962144035Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.964109856Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.964120797Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.964126768Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=24 pn=32 
[2025-12-13T10:24:01.964132949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..63] ecn_counts=None
[2025-12-13T10:24:01.964137167Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 62
[2025-12-13T10:24:01.964140002Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 63
[2025-12-13T10:24:01.964151915Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:01.964155301Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.964162755Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.964175889Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=131 
[2025-12-13T10:24:01.964179265Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.964182151Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=168268 len=1311 fin=false
[2025-12-13T10:24:01.964189354Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.494777ms latest_rtt=55.989616ms srtt=47.546558ms min_rtt=31.635725ms rttvar=6.991871ms cwnd=95850 ssthresh=18446744073709551615 bytes_in_flight=91800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 83256, delivered_time: Instant { tv_sec: 292, tv_nsec: 173380911 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 131, largest_acked: 63, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 49.382859ms, delivered: 45900, prior_delivered: 37356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 123998052 }), send_elapsed: 42.680534ms, ack_elapsed: 49.382859ms, rtt: 55.989616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2519898, last_update: Instant { tv_sec: 292, tv_nsec: 173425845 }, next_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.964204653Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=132 
[2025-12-13T10:24:01.964207768Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=169579 len=1316 fin=false
[2025-12-13T10:24:01.964212778Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.503733ms latest_rtt=55.989616ms srtt=47.546558ms min_rtt=31.635725ms rttvar=6.991871ms cwnd=95850 ssthresh=18446744073709551615 bytes_in_flight=93150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 83256, delivered_time: Instant { tv_sec: 292, tv_nsec: 173380911 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 132, largest_acked: 63, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 49.382859ms, delivered: 45900, prior_delivered: 37356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 123998052 }), send_elapsed: 42.680534ms, ack_elapsed: 49.382859ms, rtt: 55.989616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2519898, last_update: Instant { tv_sec: 292, tv_nsec: 173425845 }, next_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.964225271Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=133 
[2025-12-13T10:24:01.964228297Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=170895 len=1316 fin=false
[2025-12-13T10:24:01.964233066Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.504384ms latest_rtt=55.989616ms srtt=47.546558ms min_rtt=31.635725ms rttvar=6.991871ms cwnd=95850 ssthresh=18446744073709551615 bytes_in_flight=94500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 83256, delivered_time: Instant { tv_sec: 292, tv_nsec: 173380911 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 133, largest_acked: 63, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 49.382859ms, delivered: 45900, prior_delivered: 37356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 123998052 }), send_elapsed: 42.680534ms, ack_elapsed: 49.382859ms, rtt: 55.989616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2519898, last_update: Instant { tv_sec: 292, tv_nsec: 173425845 }, next_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.964251430Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=134 
[2025-12-13T10:24:01.964256850Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=172211 len=1316 fin=false
[2025-12-13T10:24:01.964266248Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.494686ms latest_rtt=55.989616ms srtt=47.546558ms min_rtt=31.635725ms rttvar=6.991871ms cwnd=95850 ssthresh=18446744073709551615 bytes_in_flight=95850 app_limited=false congestion_recovery_start_time=None Rate { delivered: 83256, delivered_time: Instant { tv_sec: 292, tv_nsec: 173380911 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 134, largest_acked: 63, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 49.382859ms, delivered: 45900, prior_delivered: 37356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 123998052 }), send_elapsed: 42.680534ms, ack_elapsed: 49.382859ms, rtt: 55.989616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2519898, last_update: Instant { tv_sec: 292, tv_nsec: 173425845 }, next_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.964293368Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.964361174Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 173425845 } })
[2025-12-13T10:24:01.964372205Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.966311818Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.966322838Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.966328879Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=25 pn=33 
[2025-12-13T10:24:01.966335161Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..65] ecn_counts=None
[2025-12-13T10:24:01.966339369Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 64
[2025-12-13T10:24:01.966342254Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 65
[2025-12-13T10:24:01.966354206Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:01.966357543Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.966365127Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.966372992Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=135 
[2025-12-13T10:24:01.966381608Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.966384673Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=173527 len=1311 fin=false
[2025-12-13T10:24:01.966391796Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.473433ms latest_rtt=58.191688ms srtt=48.877199ms min_rtt=31.635725ms rttvar=7.905185ms cwnd=98550 ssthresh=18446744073709551615 bytes_in_flight=94500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 85956, delivered_time: Instant { tv_sec: 292, tv_nsec: 175582983 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 135, largest_acked: 65, rate_sample: RateSample { bandwidth: 7.54 Mbps, is_app_limited: false, interval: 51.584931ms, delivered: 48600, prior_delivered: 37356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 123998052 }), send_elapsed: 42.680534ms, ack_elapsed: 51.584931ms, rtt: 58.191688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2520346, last_update: Instant { tv_sec: 292, tv_nsec: 173425845 }, next_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=34 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.966407416Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=136 
[2025-12-13T10:24:01.966410571Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=174838 len=1316 fin=false
[2025-12-13T10:24:01.966415561Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.48744ms latest_rtt=58.191688ms srtt=48.877199ms min_rtt=31.635725ms rttvar=7.905185ms cwnd=98550 ssthresh=18446744073709551615 bytes_in_flight=95850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 85956, delivered_time: Instant { tv_sec: 292, tv_nsec: 175582983 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 136, largest_acked: 65, rate_sample: RateSample { bandwidth: 7.54 Mbps, is_app_limited: false, interval: 51.584931ms, delivered: 48600, prior_delivered: 37356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 123998052 }), send_elapsed: 42.680534ms, ack_elapsed: 51.584931ms, rtt: 58.191688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2520346, last_update: Instant { tv_sec: 292, tv_nsec: 173425845 }, next_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=34 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.966428324Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=137 
[2025-12-13T10:24:01.966431380Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=176154 len=1316 fin=false
[2025-12-13T10:24:01.966436259Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.48799ms latest_rtt=58.191688ms srtt=48.877199ms min_rtt=31.635725ms rttvar=7.905185ms cwnd=98550 ssthresh=18446744073709551615 bytes_in_flight=97200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 85956, delivered_time: Instant { tv_sec: 292, tv_nsec: 175582983 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 137, largest_acked: 65, rate_sample: RateSample { bandwidth: 7.54 Mbps, is_app_limited: false, interval: 51.584931ms, delivered: 48600, prior_delivered: 37356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 123998052 }), send_elapsed: 42.680534ms, ack_elapsed: 51.584931ms, rtt: 58.191688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2520346, last_update: Instant { tv_sec: 292, tv_nsec: 173425845 }, next_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=34 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.966451848Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=138 
[2025-12-13T10:24:01.966456337Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=177470 len=1316 fin=false
[2025-12-13T10:24:01.966465744Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.481038ms latest_rtt=58.191688ms srtt=48.877199ms min_rtt=31.635725ms rttvar=7.905185ms cwnd=98550 ssthresh=18446744073709551615 bytes_in_flight=98550 app_limited=false congestion_recovery_start_time=None Rate { delivered: 85956, delivered_time: Instant { tv_sec: 292, tv_nsec: 175582983 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 117391295 }, end_of_app_limited: 0, last_sent_packet: 138, largest_acked: 65, rate_sample: RateSample { bandwidth: 7.54 Mbps, is_app_limited: false, interval: 51.584931ms, delivered: 48600, prior_delivered: 37356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 123998052 }), send_elapsed: 42.680534ms, ack_elapsed: 51.584931ms, rtt: 58.191688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2520346, last_update: Instant { tv_sec: 292, tv_nsec: 173425845 }, next_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(67) last_round_min_rtt=31.635725ms current_round_min_rtt=33.861731ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=34 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.966493296Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.966556774Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 173425845 } })
[2025-12-13T10:24:01.966567073Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.968536651Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.968546269Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.968551970Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=25 pn=34 
[2025-12-13T10:24:01.968557971Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..67] ecn_counts=None
[2025-12-13T10:24:01.968562179Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 66
[2025-12-13T10:24:01.968565075Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 67
[2025-12-13T10:24:01.968576937Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:01.968580212Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.968600420Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.968608405Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=139 
[2025-12-13T10:24:01.968614456Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.968617542Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=178786 len=1311 fin=false
[2025-12-13T10:24:01.968624876Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.587513ms latest_rtt=39.715113ms srtt=47.731938ms min_rtt=31.635725ms rttvar=8.219409ms cwnd=101250 ssthresh=18446744073709551615 bytes_in_flight=97200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 88656, delivered_time: Instant { tv_sec: 292, tv_nsec: 177806204 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 139, largest_acked: 67, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.772961ms, delivered: 48600, prior_delivered: 40056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 138033243 }), send_elapsed: 31.693573ms, ack_elapsed: 39.772961ms, rtt: 39.715113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2651526, last_update: Instant { tv_sec: 292, tv_nsec: 173425845 }, next_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.968640164Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=140 
[2025-12-13T10:24:01.968643310Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=180097 len=1316 fin=false
[2025-12-13T10:24:01.968648339Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.599154ms latest_rtt=39.715113ms srtt=47.731938ms min_rtt=31.635725ms rttvar=8.219409ms cwnd=101250 ssthresh=18446744073709551615 bytes_in_flight=98550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 88656, delivered_time: Instant { tv_sec: 292, tv_nsec: 177806204 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 140, largest_acked: 67, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.772961ms, delivered: 48600, prior_delivered: 40056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 138033243 }), send_elapsed: 31.693573ms, ack_elapsed: 39.772961ms, rtt: 39.715113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2651526, last_update: Instant { tv_sec: 292, tv_nsec: 173425845 }, next_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.968660773Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=141 
[2025-12-13T10:24:01.968663838Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=181413 len=1316 fin=false
[2025-12-13T10:24:01.968668597Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.599865ms latest_rtt=39.715113ms srtt=47.731938ms min_rtt=31.635725ms rttvar=8.219409ms cwnd=101250 ssthresh=18446744073709551615 bytes_in_flight=99900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 88656, delivered_time: Instant { tv_sec: 292, tv_nsec: 177806204 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 141, largest_acked: 67, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.772961ms, delivered: 48600, prior_delivered: 40056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 138033243 }), send_elapsed: 31.693573ms, ack_elapsed: 39.772961ms, rtt: 39.715113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2651526, last_update: Instant { tv_sec: 292, tv_nsec: 173425845 }, next_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.968683785Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=143 
[2025-12-13T10:24:01.968687683Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=182729 len=1316 fin=false
[2025-12-13T10:24:01.968692692Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.598744ms latest_rtt=39.715113ms srtt=47.731938ms min_rtt=31.635725ms rttvar=8.219409ms cwnd=101250 ssthresh=18446744073709551615 bytes_in_flight=101250 app_limited=false congestion_recovery_start_time=None Rate { delivered: 88656, delivered_time: Instant { tv_sec: 292, tv_nsec: 177806204 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 143, largest_acked: 67, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 39.772961ms, delivered: 48600, prior_delivered: 40056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 138033243 }), send_elapsed: 31.693573ms, ack_elapsed: 39.772961ms, rtt: 39.715113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2651526, last_update: Instant { tv_sec: 292, tv_nsec: 173425845 }, next_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.968704895Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.968817394Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 173425845 } })
[2025-12-13T10:24:01.968827152Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.970718634Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.970729595Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.970735696Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=25 pn=35 
[2025-12-13T10:24:01.970741907Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..69] ecn_counts=None
[2025-12-13T10:24:01.970765642Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 68
[2025-12-13T10:24:01.970772104Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 69
[2025-12-13T10:24:01.970784467Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:01.970787763Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.970795527Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.970803622Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=144 
[2025-12-13T10:24:01.970816877Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.970819983Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=184045 len=1311 fin=false
[2025-12-13T10:24:01.970832626Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.458471ms latest_rtt=41.898718ms srtt=47.002784ms min_rtt=31.635725ms rttvar=7.622861ms cwnd=103950 ssthresh=18446744073709551615 bytes_in_flight=99900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 91356, delivered_time: Instant { tv_sec: 292, tv_nsec: 179989809 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 144, largest_acked: 69, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.956566ms, delivered: 51300, prior_delivered: 40056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 138033243 }), send_elapsed: 31.693573ms, ack_elapsed: 41.956566ms, rtt: 41.898718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2764463, last_update: Instant { tv_sec: 292, tv_nsec: 180053528 }, next_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.970861661Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=145 
[2025-12-13T10:24:01.970867011Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=185356 len=1316 fin=false
[2025-12-13T10:24:01.970874655Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.476695ms latest_rtt=41.898718ms srtt=47.002784ms min_rtt=31.635725ms rttvar=7.622861ms cwnd=103950 ssthresh=18446744073709551615 bytes_in_flight=101250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 91356, delivered_time: Instant { tv_sec: 292, tv_nsec: 179989809 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 145, largest_acked: 69, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.956566ms, delivered: 51300, prior_delivered: 40056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 138033243 }), send_elapsed: 31.693573ms, ack_elapsed: 41.956566ms, rtt: 41.898718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2764463, last_update: Instant { tv_sec: 292, tv_nsec: 180053528 }, next_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.970887990Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=146 
[2025-12-13T10:24:01.970891055Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=186672 len=1316 fin=false
[2025-12-13T10:24:01.970896125Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.483808ms latest_rtt=41.898718ms srtt=47.002784ms min_rtt=31.635725ms rttvar=7.622861ms cwnd=103950 ssthresh=18446744073709551615 bytes_in_flight=102600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 91356, delivered_time: Instant { tv_sec: 292, tv_nsec: 179989809 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 146, largest_acked: 69, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.956566ms, delivered: 51300, prior_delivered: 40056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 138033243 }), send_elapsed: 31.693573ms, ack_elapsed: 41.956566ms, rtt: 41.898718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2764463, last_update: Instant { tv_sec: 292, tv_nsec: 180053528 }, next_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.970920570Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=147 
[2025-12-13T10:24:01.970925379Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=187988 len=1316 fin=false
[2025-12-13T10:24:01.970933635Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.476755ms latest_rtt=41.898718ms srtt=47.002784ms min_rtt=31.635725ms rttvar=7.622861ms cwnd=103950 ssthresh=18446744073709551615 bytes_in_flight=103950 app_limited=false congestion_recovery_start_time=None Rate { delivered: 91356, delivered_time: Instant { tv_sec: 292, tv_nsec: 179989809 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 147, largest_acked: 69, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.956566ms, delivered: 51300, prior_delivered: 40056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 138033243 }), send_elapsed: 31.693573ms, ack_elapsed: 41.956566ms, rtt: 41.898718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2764463, last_update: Instant { tv_sec: 292, tv_nsec: 180053528 }, next_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.970956257Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.971016679Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 180053528 } })
[2025-12-13T10:24:01.971026387Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.972963685Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.972974726Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.972981068Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=25 pn=36 
[2025-12-13T10:24:01.972987260Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..71] ecn_counts=None
[2025-12-13T10:24:01.972991457Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 70
[2025-12-13T10:24:01.972994333Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 71
[2025-12-13T10:24:01.973006275Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:01.973009641Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.973017015Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.973024980Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=148 
[2025-12-13T10:24:01.973033526Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.973036581Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=189304 len=1311 fin=false
[2025-12-13T10:24:01.973043805Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.348141ms latest_rtt=44.14407ms srtt=46.645444ms min_rtt=31.635725ms rttvar=6.431823ms cwnd=106650 ssthresh=18446744073709551615 bytes_in_flight=102600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 94056, delivered_time: Instant { tv_sec: 292, tv_nsec: 182235161 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 148, largest_acked: 71, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.975912ms, delivered: 51300, prior_delivered: 42756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 140259249 }), send_elapsed: 31.693573ms, ack_elapsed: 41.975912ms, rtt: 44.14407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2857996, last_update: Instant { tv_sec: 292, tv_nsec: 180053528 }, next_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.973059424Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=149 
[2025-12-13T10:24:01.973062570Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=190615 len=1316 fin=false
[2025-12-13T10:24:01.973067559Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.362076ms latest_rtt=44.14407ms srtt=46.645444ms min_rtt=31.635725ms rttvar=6.431823ms cwnd=106650 ssthresh=18446744073709551615 bytes_in_flight=103950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 94056, delivered_time: Instant { tv_sec: 292, tv_nsec: 182235161 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 149, largest_acked: 71, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.975912ms, delivered: 51300, prior_delivered: 42756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 140259249 }), send_elapsed: 31.693573ms, ack_elapsed: 41.975912ms, rtt: 44.14407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2857996, last_update: Instant { tv_sec: 292, tv_nsec: 180053528 }, next_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.973083098Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=150 
[2025-12-13T10:24:01.973088448Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=191931 len=1316 fin=false
[2025-12-13T10:24:01.973097595Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.354241ms latest_rtt=44.14407ms srtt=46.645444ms min_rtt=31.635725ms rttvar=6.431823ms cwnd=106650 ssthresh=18446744073709551615 bytes_in_flight=105300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 94056, delivered_time: Instant { tv_sec: 292, tv_nsec: 182235161 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 150, largest_acked: 71, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.975912ms, delivered: 51300, prior_delivered: 42756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 140259249 }), send_elapsed: 31.693573ms, ack_elapsed: 41.975912ms, rtt: 44.14407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2857996, last_update: Instant { tv_sec: 292, tv_nsec: 180053528 }, next_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.973130256Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=151 
[2025-12-13T10:24:01.973136518Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=193247 len=1316 fin=false
[2025-12-13T10:24:01.973146766Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.350044ms latest_rtt=44.14407ms srtt=46.645444ms min_rtt=31.635725ms rttvar=6.431823ms cwnd=106650 ssthresh=18446744073709551615 bytes_in_flight=106650 app_limited=false congestion_recovery_start_time=None Rate { delivered: 94056, delivered_time: Instant { tv_sec: 292, tv_nsec: 182235161 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 151, largest_acked: 71, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.975912ms, delivered: 51300, prior_delivered: 42756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 140259249 }), send_elapsed: 31.693573ms, ack_elapsed: 41.975912ms, rtt: 44.14407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2857996, last_update: Instant { tv_sec: 292, tv_nsec: 180053528 }, next_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.973173046Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.973235883Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 180053528 } })
[2025-12-13T10:24:01.973246522Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.975195743Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.975206783Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.975212975Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=25 pn=37 
[2025-12-13T10:24:01.975219096Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..73] ecn_counts=None
[2025-12-13T10:24:01.975223374Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 72
[2025-12-13T10:24:01.975226250Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 73
[2025-12-13T10:24:01.975238102Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:01.975241428Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.975248932Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.975256696Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=152 
[2025-12-13T10:24:01.975265192Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.975268228Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=194563 len=1311 fin=false
[2025-12-13T10:24:01.975275531Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.152303ms latest_rtt=46.375957ms srtt=46.611757ms min_rtt=31.635725ms rttvar=4.891238ms cwnd=109350 ssthresh=18446744073709551615 bytes_in_flight=105300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 96756, delivered_time: Instant { tv_sec: 292, tv_nsec: 184467048 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 152, largest_acked: 73, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.207799ms, delivered: 54000, prior_delivered: 42756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 140259249 }), send_elapsed: 31.693573ms, ack_elapsed: 44.207799ms, rtt: 46.375957ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2932468, last_update: Instant { tv_sec: 292, tv_nsec: 180053528 }, next_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.975295809Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=153 
[2025-12-13T10:24:01.975301760Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=195874 len=1316 fin=false
[2025-12-13T10:24:01.975311538Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.156101ms latest_rtt=46.375957ms srtt=46.611757ms min_rtt=31.635725ms rttvar=4.891238ms cwnd=109350 ssthresh=18446744073709551615 bytes_in_flight=106650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 96756, delivered_time: Instant { tv_sec: 292, tv_nsec: 184467048 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 153, largest_acked: 73, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.207799ms, delivered: 54000, prior_delivered: 42756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 140259249 }), send_elapsed: 31.693573ms, ack_elapsed: 44.207799ms, rtt: 46.375957ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2932468, last_update: Instant { tv_sec: 292, tv_nsec: 180053528 }, next_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.975339491Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=154 
[2025-12-13T10:24:01.975345622Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=197190 len=1316 fin=false
[2025-12-13T10:24:01.975355931Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.154327ms latest_rtt=46.375957ms srtt=46.611757ms min_rtt=31.635725ms rttvar=4.891238ms cwnd=109350 ssthresh=18446744073709551615 bytes_in_flight=108000 app_limited=true congestion_recovery_start_time=None Rate { delivered: 96756, delivered_time: Instant { tv_sec: 292, tv_nsec: 184467048 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 154, largest_acked: 73, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.207799ms, delivered: 54000, prior_delivered: 42756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 140259249 }), send_elapsed: 31.693573ms, ack_elapsed: 44.207799ms, rtt: 46.375957ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2932468, last_update: Instant { tv_sec: 292, tv_nsec: 180053528 }, next_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.975385827Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=155 
[2025-12-13T10:24:01.975390917Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=198506 len=1316 fin=false
[2025-12-13T10:24:01.975406886Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.15051ms latest_rtt=46.375957ms srtt=46.611757ms min_rtt=31.635725ms rttvar=4.891238ms cwnd=109350 ssthresh=18446744073709551615 bytes_in_flight=109350 app_limited=false congestion_recovery_start_time=None Rate { delivered: 96756, delivered_time: Instant { tv_sec: 292, tv_nsec: 184467048 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 155, largest_acked: 73, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.207799ms, delivered: 54000, prior_delivered: 42756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 140259249 }), send_elapsed: 31.693573ms, ack_elapsed: 44.207799ms, rtt: 46.375957ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2932468, last_update: Instant { tv_sec: 292, tv_nsec: 180053528 }, next_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.975420692Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.975485593Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 180053528 } })
[2025-12-13T10:24:01.975496663Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.977337091Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.977348022Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.977353973Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=25 pn=38 
[2025-12-13T10:24:01.977360094Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..75] ecn_counts=None
[2025-12-13T10:24:01.977364272Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 74
[2025-12-13T10:24:01.977367147Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 75
[2025-12-13T10:24:01.977379921Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:01.977383237Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:01.977390451Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.977398085Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=156 
[2025-12-13T10:24:01.977401411Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.977409556Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=199822 len=1311 fin=false
[2025-12-13T10:24:01.977416980Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.404658ms latest_rtt=48.517115ms srtt=46.849926ms min_rtt=31.635725ms rttvar=4.144767ms cwnd=112050 ssthresh=18446744073709551615 bytes_in_flight=108000 app_limited=true congestion_recovery_start_time=None Rate { delivered: 99456, delivered_time: Instant { tv_sec: 292, tv_nsec: 186608206 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 156, largest_acked: 75, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.17614ms, delivered: 54000, prior_delivered: 45456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 142432066 }), send_elapsed: 31.693573ms, ack_elapsed: 44.17614ms, rtt: 48.517115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2989599, last_update: Instant { tv_sec: 292, tv_nsec: 186648411 }, next_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.977432860Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=157 
[2025-12-13T10:24:01.977436006Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=201133 len=1316 fin=false
[2025-12-13T10:24:01.977441005Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.418264ms latest_rtt=48.517115ms srtt=46.849926ms min_rtt=31.635725ms rttvar=4.144767ms cwnd=112050 ssthresh=18446744073709551615 bytes_in_flight=109350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 99456, delivered_time: Instant { tv_sec: 292, tv_nsec: 186608206 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 157, largest_acked: 75, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.17614ms, delivered: 54000, prior_delivered: 45456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 142432066 }), send_elapsed: 31.693573ms, ack_elapsed: 44.17614ms, rtt: 48.517115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2989599, last_update: Instant { tv_sec: 292, tv_nsec: 186648411 }, next_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.977453719Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=158 
[2025-12-13T10:24:01.977456744Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=202449 len=1316 fin=false
[2025-12-13T10:24:01.977461503Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.419336ms latest_rtt=48.517115ms srtt=46.849926ms min_rtt=31.635725ms rttvar=4.144767ms cwnd=112050 ssthresh=18446744073709551615 bytes_in_flight=110700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 99456, delivered_time: Instant { tv_sec: 292, tv_nsec: 186608206 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 158, largest_acked: 75, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.17614ms, delivered: 54000, prior_delivered: 45456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 142432066 }), send_elapsed: 31.693573ms, ack_elapsed: 44.17614ms, rtt: 48.517115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2989599, last_update: Instant { tv_sec: 292, tv_nsec: 186648411 }, next_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.977476782Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=159 
[2025-12-13T10:24:01.977479837Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=203765 len=1316 fin=false
[2025-12-13T10:24:01.977485117Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.418775ms latest_rtt=48.517115ms srtt=46.849926ms min_rtt=31.635725ms rttvar=4.144767ms cwnd=112050 ssthresh=18446744073709551615 bytes_in_flight=112050 app_limited=false congestion_recovery_start_time=None Rate { delivered: 99456, delivered_time: Instant { tv_sec: 292, tv_nsec: 186608206 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 159, largest_acked: 75, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.17614ms, delivered: 54000, prior_delivered: 45456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 142432066 }), send_elapsed: 31.693573ms, ack_elapsed: 44.17614ms, rtt: 48.517115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2989599, last_update: Instant { tv_sec: 292, tv_nsec: 186648411 }, next_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.977501698Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.977576067Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 186648411 } })
[2025-12-13T10:24:01.977587898Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.979564570Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.979575350Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.979581532Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=25 pn=39 
[2025-12-13T10:24:01.979587643Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..77] ecn_counts=None
[2025-12-13T10:24:01.979591841Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 76
[2025-12-13T10:24:01.979594696Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 77
[2025-12-13T10:24:01.979606618Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:01.979609945Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3374)
[2025-12-13T10:24:01.979617118Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.979624963Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=160 
[2025-12-13T10:24:01.979633749Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.979636815Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=205081 len=1311 fin=false
[2025-12-13T10:24:01.979644159Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.640783ms latest_rtt=50.744544ms srtt=47.336753ms min_rtt=31.635725ms rttvar=4.082229ms cwnd=112724 ssthresh=18446744073709551615 bytes_in_flight=110700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 102156, delivered_time: Instant { tv_sec: 292, tv_nsec: 188835635 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 160, largest_acked: 77, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.403569ms, delivered: 56700, prior_delivered: 45456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 142432066 }), send_elapsed: 31.693573ms, ack_elapsed: 46.403569ms, rtt: 50.744544ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2976651, last_update: Instant { tv_sec: 292, tv_nsec: 186648411 }, next_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.979659888Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=161 
[2025-12-13T10:24:01.979662974Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=206392 len=1316 fin=false
[2025-12-13T10:24:01.979668013Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.65516ms latest_rtt=50.744544ms srtt=47.336753ms min_rtt=31.635725ms rttvar=4.082229ms cwnd=112724 ssthresh=18446744073709551615 bytes_in_flight=112050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 102156, delivered_time: Instant { tv_sec: 292, tv_nsec: 188835635 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 161, largest_acked: 77, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.403569ms, delivered: 56700, prior_delivered: 45456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 142432066 }), send_elapsed: 31.693573ms, ack_elapsed: 46.403569ms, rtt: 50.744544ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2976651, last_update: Instant { tv_sec: 292, tv_nsec: 186648411 }, next_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.979680947Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=648 pn=162 
[2025-12-13T10:24:01.979684013Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=207708 len=640 fin=false
[2025-12-13T10:24:01.979688702Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.656071ms latest_rtt=50.744544ms srtt=47.336753ms min_rtt=31.635725ms rttvar=4.082229ms cwnd=112724 ssthresh=18446744073709551615 bytes_in_flight=112724 app_limited=false congestion_recovery_start_time=None Rate { delivered: 102156, delivered_time: Instant { tv_sec: 292, tv_nsec: 188835635 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 162, largest_acked: 77, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.403569ms, delivered: 56700, prior_delivered: 45456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 142432066 }), send_elapsed: 31.693573ms, ack_elapsed: 46.403569ms, rtt: 50.744544ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2976651, last_update: Instant { tv_sec: 292, tv_nsec: 186648411 }, next_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.979781985Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 186648411 } })
[2025-12-13T10:24:01.979793637Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.979800770Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.979810358Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.979815107Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.981766011Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.981780207Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.981787220Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=25 pn=40 
[2025-12-13T10:24:01.981793542Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..79] ecn_counts=None
[2025-12-13T10:24:01.981797780Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 78
[2025-12-13T10:24:01.981800675Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 79
[2025-12-13T10:24:01.981812527Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:01.981815813Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3374)
[2025-12-13T10:24:01.981823277Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.981830972Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=163 
[2025-12-13T10:24:01.981834328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.981837253Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=208348 len=1311 fin=false
[2025-12-13T10:24:01.981844226Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.879823ms latest_rtt=52.950222ms srtt=48.038435ms min_rtt=31.635725ms rttvar=4.465038ms cwnd=113398 ssthresh=18446744073709551615 bytes_in_flight=111374 app_limited=true congestion_recovery_start_time=None Rate { delivered: 104856, delivered_time: Instant { tv_sec: 292, tv_nsec: 191041313 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 163, largest_acked: 79, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.379896ms, delivered: 56700, prior_delivered: 48156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 144661417 }), send_elapsed: 31.693573ms, ack_elapsed: 46.379896ms, rtt: 52.950222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2950710, last_update: Instant { tv_sec: 292, tv_nsec: 186648411 }, next_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.981866087Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=164 
[2025-12-13T10:24:01.981869343Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=209659 len=1316 fin=false
[2025-12-13T10:24:01.981874502Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.887707ms latest_rtt=52.950222ms srtt=48.038435ms min_rtt=31.635725ms rttvar=4.465038ms cwnd=113398 ssthresh=18446744073709551615 bytes_in_flight=112724 app_limited=true congestion_recovery_start_time=None Rate { delivered: 104856, delivered_time: Instant { tv_sec: 292, tv_nsec: 191041313 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 164, largest_acked: 79, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.379896ms, delivered: 56700, prior_delivered: 48156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 144661417 }), send_elapsed: 31.693573ms, ack_elapsed: 46.379896ms, rtt: 52.950222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2950710, last_update: Instant { tv_sec: 292, tv_nsec: 186648411 }, next_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.981887377Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=648 pn=165 
[2025-12-13T10:24:01.981890442Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=210975 len=640 fin=false
[2025-12-13T10:24:01.981895011Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.889099ms latest_rtt=52.950222ms srtt=48.038435ms min_rtt=31.635725ms rttvar=4.465038ms cwnd=113398 ssthresh=18446744073709551615 bytes_in_flight=113398 app_limited=false congestion_recovery_start_time=None Rate { delivered: 104856, delivered_time: Instant { tv_sec: 292, tv_nsec: 191041313 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 165, largest_acked: 79, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.379896ms, delivered: 56700, prior_delivered: 48156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 144661417 }), send_elapsed: 31.693573ms, ack_elapsed: 46.379896ms, rtt: 52.950222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2950710, last_update: Instant { tv_sec: 292, tv_nsec: 186648411 }, next_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.981960874Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 186648411 } })
[2025-12-13T10:24:01.981971183Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.981978296Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.981987773Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.981992813Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.984009980Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.984027472Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.984034205Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=26 pn=41 
[2025-12-13T10:24:01.984040567Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..81] ecn_counts=None
[2025-12-13T10:24:01.984044785Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 80
[2025-12-13T10:24:01.984047650Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 81
[2025-12-13T10:24:01.984052008Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm PING mtu_probe=None
[2025-12-13T10:24:01.984063299Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:01.984066645Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3374)
[2025-12-13T10:24:01.984073789Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.984082255Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=166 
[2025-12-13T10:24:01.984085671Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=5 blocks=[2..41] ecn_counts=None
[2025-12-13T10:24:01.984089087Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.984091933Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=211615 len=1306 fin=false
[2025-12-13T10:24:01.984099737Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.463287ms latest_rtt=55.197107ms srtt=48.933268ms min_rtt=31.635725ms rttvar=5.138446ms cwnd=114072 ssthresh=18446744073709551615 bytes_in_flight=112048 app_limited=true congestion_recovery_start_time=None Rate { delivered: 107556, delivered_time: Instant { tv_sec: 292, tv_nsec: 193288198 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 166, largest_acked: 81, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.626781ms, delivered: 59400, prior_delivered: 48156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 144661417 }), send_elapsed: 31.693573ms, ack_elapsed: 48.626781ms, rtt: 55.197107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2913968, last_update: Instant { tv_sec: 292, tv_nsec: 193331729 }, next_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.984133169Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=167 
[2025-12-13T10:24:01.984140764Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=212921 len=1316 fin=false
[2025-12-13T10:24:01.984149981Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.459551ms latest_rtt=55.197107ms srtt=48.933268ms min_rtt=31.635725ms rttvar=5.138446ms cwnd=114072 ssthresh=18446744073709551615 bytes_in_flight=113398 app_limited=true congestion_recovery_start_time=None Rate { delivered: 107556, delivered_time: Instant { tv_sec: 292, tv_nsec: 193288198 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 167, largest_acked: 81, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.626781ms, delivered: 59400, prior_delivered: 48156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 144661417 }), send_elapsed: 31.693573ms, ack_elapsed: 48.626781ms, rtt: 55.197107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2913968, last_update: Instant { tv_sec: 292, tv_nsec: 193331729 }, next_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.984183804Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=648 pn=168 
[2025-12-13T10:24:01.984189985Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=214237 len=640 fin=false
[2025-12-13T10:24:01.984216264Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.448099ms latest_rtt=55.197107ms srtt=48.933268ms min_rtt=31.635725ms rttvar=5.138446ms cwnd=114072 ssthresh=18446744073709551615 bytes_in_flight=114072 app_limited=false congestion_recovery_start_time=None Rate { delivered: 107556, delivered_time: Instant { tv_sec: 292, tv_nsec: 193288198 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 138091091 }, end_of_app_limited: 0, last_sent_packet: 168, largest_acked: 81, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.626781ms, delivered: 59400, prior_delivered: 48156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 144661417 }), send_elapsed: 31.693573ms, ack_elapsed: 48.626781ms, rtt: 55.197107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2913968, last_update: Instant { tv_sec: 292, tv_nsec: 193331729 }, next_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.984271106Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 193331729 } })
[2025-12-13T10:24:01.984279622Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.984285744Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.984294931Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.984300040Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.986153132Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.986163922Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.986169833Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=25 pn=42 
[2025-12-13T10:24:01.986176025Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..83] ecn_counts=None
[2025-12-13T10:24:01.986180202Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 82
[2025-12-13T10:24:01.986183108Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 83
[2025-12-13T10:24:01.986194769Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:01.986198066Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3374)
[2025-12-13T10:24:01.986205309Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.986212853Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=169 
[2025-12-13T10:24:01.986221489Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.986224495Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=214877 len=1311 fin=false
[2025-12-13T10:24:01.986231738Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.702971ms latest_rtt=48.500556ms srtt=48.879178ms min_rtt=31.635725ms rttvar=3.962012ms cwnd=114746 ssthresh=18446744073709551615 bytes_in_flight=112722 app_limited=true congestion_recovery_start_time=None Rate { delivered: 110256, delivered_time: Instant { tv_sec: 292, tv_nsec: 195424036 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 169, largest_acked: 83, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.554656ms, delivered: 59400, prior_delivered: 50856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 146869380 }), send_elapsed: 40.525962ms, ack_elapsed: 48.554656ms, rtt: 48.500556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2934429, last_update: Instant { tv_sec: 292, tv_nsec: 193331729 }, next_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.986247588Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=170 
[2025-12-13T10:24:01.986250724Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=216188 len=1316 fin=false
[2025-12-13T10:24:01.986255853Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.716396ms latest_rtt=48.500556ms srtt=48.879178ms min_rtt=31.635725ms rttvar=3.962012ms cwnd=114746 ssthresh=18446744073709551615 bytes_in_flight=114072 app_limited=true congestion_recovery_start_time=None Rate { delivered: 110256, delivered_time: Instant { tv_sec: 292, tv_nsec: 195424036 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 170, largest_acked: 83, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.554656ms, delivered: 59400, prior_delivered: 50856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 146869380 }), send_elapsed: 40.525962ms, ack_elapsed: 48.554656ms, rtt: 48.500556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2934429, last_update: Instant { tv_sec: 292, tv_nsec: 193331729 }, next_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.986268878Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=648 pn=171 
[2025-12-13T10:24:01.986271983Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=217504 len=640 fin=false
[2025-12-13T10:24:01.986276632Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.717568ms latest_rtt=48.500556ms srtt=48.879178ms min_rtt=31.635725ms rttvar=3.962012ms cwnd=114746 ssthresh=18446744073709551615 bytes_in_flight=114746 app_limited=false congestion_recovery_start_time=None Rate { delivered: 110256, delivered_time: Instant { tv_sec: 292, tv_nsec: 195424036 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 171, largest_acked: 83, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.554656ms, delivered: 59400, prior_delivered: 50856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 146869380 }), send_elapsed: 40.525962ms, ack_elapsed: 48.554656ms, rtt: 48.500556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2934429, last_update: Instant { tv_sec: 292, tv_nsec: 193331729 }, next_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.986329721Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 193331729 } })
[2025-12-13T10:24:01.986339339Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.986346312Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.986355479Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.986360458Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.988414165Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.988425646Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.988431647Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=25 pn=43 
[2025-12-13T10:24:01.988437819Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2..37, 39..85] ecn_counts=None
[2025-12-13T10:24:01.988442087Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 84
[2025-12-13T10:24:01.988444982Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 85
[2025-12-13T10:24:01.988457075Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:01.988460371Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3374)
[2025-12-13T10:24:01.988467414Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.988475148Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=172 
[2025-12-13T10:24:01.988478454Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.988481410Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=218144 len=1311 fin=false
[2025-12-13T10:24:01.988488573Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.864765ms latest_rtt=50.762351ms srtt=49.114573ms min_rtt=31.635725ms rttvar=3.442302ms cwnd=115420 ssthresh=18446744073709551615 bytes_in_flight=113396 app_limited=true congestion_recovery_start_time=None Rate { delivered: 112956, delivered_time: Instant { tv_sec: 292, tv_nsec: 197685831 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 172, largest_acked: 85, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.816451ms, delivered: 62100, prior_delivered: 50856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 146869380 }), send_elapsed: 40.525962ms, ack_elapsed: 50.816451ms, rtt: 50.762351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2937519, last_update: Instant { tv_sec: 292, tv_nsec: 193331729 }, next_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.988510344Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=173 
[2025-12-13T10:24:01.988513600Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=219455 len=1316 fin=false
[2025-12-13T10:24:01.988518809Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.87285ms latest_rtt=50.762351ms srtt=49.114573ms min_rtt=31.635725ms rttvar=3.442302ms cwnd=115420 ssthresh=18446744073709551615 bytes_in_flight=114746 app_limited=true congestion_recovery_start_time=None Rate { delivered: 112956, delivered_time: Instant { tv_sec: 292, tv_nsec: 197685831 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 173, largest_acked: 85, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.816451ms, delivered: 62100, prior_delivered: 50856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 146869380 }), send_elapsed: 40.525962ms, ack_elapsed: 50.816451ms, rtt: 50.762351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2937519, last_update: Instant { tv_sec: 292, tv_nsec: 193331729 }, next_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.988531944Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=648 pn=174 
[2025-12-13T10:24:01.988536382Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=220771 len=640 fin=false
[2025-12-13T10:24:01.988545259Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.867731ms latest_rtt=50.762351ms srtt=49.114573ms min_rtt=31.635725ms rttvar=3.442302ms cwnd=115420 ssthresh=18446744073709551615 bytes_in_flight=115420 app_limited=false congestion_recovery_start_time=None Rate { delivered: 112956, delivered_time: Instant { tv_sec: 292, tv_nsec: 197685831 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 174, largest_acked: 85, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.816451ms, delivered: 62100, prior_delivered: 50856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 146869380 }), send_elapsed: 40.525962ms, ack_elapsed: 50.816451ms, rtt: 50.762351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2937519, last_update: Instant { tv_sec: 292, tv_nsec: 193331729 }, next_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.988616742Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 193331729 } })
[2025-12-13T10:24:01.988626670Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.988633303Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.988643201Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.988648311Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.990630252Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.990646432Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.990652754Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=23 pn=44 
[2025-12-13T10:24:01.990658846Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..87] ecn_counts=None
[2025-12-13T10:24:01.990662893Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 86
[2025-12-13T10:24:01.990665779Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 87
[2025-12-13T10:24:01.990677621Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:01.990680947Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3374)
[2025-12-13T10:24:01.990688180Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.990695944Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=175 
[2025-12-13T10:24:01.990699251Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.990702186Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=221411 len=1311 fin=false
[2025-12-13T10:24:01.990709269Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.774785ms latest_rtt=52.983217ms srtt=49.598153ms min_rtt=31.635725ms rttvar=3.548887ms cwnd=116094 ssthresh=18446744073709551615 bytes_in_flight=114070 app_limited=true congestion_recovery_start_time=None Rate { delivered: 115656, delivered_time: Instant { tv_sec: 292, tv_nsec: 199906697 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 175, largest_acked: 87, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.823384ms, delivered: 62100, prior_delivered: 53556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 149083313 }), send_elapsed: 40.525962ms, ack_elapsed: 50.823384ms, rtt: 52.983217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2925865, last_update: Instant { tv_sec: 292, tv_nsec: 199946110 }, next_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.990725590Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=176 
[2025-12-13T10:24:01.990728776Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=222722 len=1316 fin=false
[2025-12-13T10:24:01.990733835Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.783172ms latest_rtt=52.983217ms srtt=49.598153ms min_rtt=31.635725ms rttvar=3.548887ms cwnd=116094 ssthresh=18446744073709551615 bytes_in_flight=115420 app_limited=true congestion_recovery_start_time=None Rate { delivered: 115656, delivered_time: Instant { tv_sec: 292, tv_nsec: 199906697 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 176, largest_acked: 87, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.823384ms, delivered: 62100, prior_delivered: 53556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 149083313 }), send_elapsed: 40.525962ms, ack_elapsed: 50.823384ms, rtt: 52.983217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2925865, last_update: Instant { tv_sec: 292, tv_nsec: 199946110 }, next_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.990785842Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=648 pn=177 
[2025-12-13T10:24:01.990792695Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=224038 len=640 fin=false
[2025-12-13T10:24:01.990803365Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.769145ms latest_rtt=52.983217ms srtt=49.598153ms min_rtt=31.635725ms rttvar=3.548887ms cwnd=116094 ssthresh=18446744073709551615 bytes_in_flight=116094 app_limited=false congestion_recovery_start_time=None Rate { delivered: 115656, delivered_time: Instant { tv_sec: 292, tv_nsec: 199906697 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 177, largest_acked: 87, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.823384ms, delivered: 62100, prior_delivered: 53556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 149083313 }), send_elapsed: 40.525962ms, ack_elapsed: 50.823384ms, rtt: 52.983217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2925865, last_update: Instant { tv_sec: 292, tv_nsec: 199946110 }, next_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.990878755Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 199946110 } })
[2025-12-13T10:24:01.990888864Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.990895687Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.990905645Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.990910414Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.992802849Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.992813579Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.992819540Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=23 pn=45 
[2025-12-13T10:24:01.992825501Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..89] ecn_counts=None
[2025-12-13T10:24:01.992829559Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 88
[2025-12-13T10:24:01.992832404Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 89
[2025-12-13T10:24:01.992844206Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:01.992847542Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3374)
[2025-12-13T10:24:01.992854595Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.992862390Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=178 
[2025-12-13T10:24:01.992865746Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.992868691Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=224678 len=1311 fin=false
[2025-12-13T10:24:01.992880985Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.466647ms latest_rtt=55.150233ms srtt=50.292162ms min_rtt=31.635725ms rttvar=4.049685ms cwnd=116768 ssthresh=18446744073709551615 bytes_in_flight=114744 app_limited=true congestion_recovery_start_time=None Rate { delivered: 118356, delivered_time: Instant { tv_sec: 292, tv_nsec: 202073713 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 178, largest_acked: 89, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.9904ms, delivered: 64800, prior_delivered: 53556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 149083313 }), send_elapsed: 40.525962ms, ack_elapsed: 52.9904ms, rtt: 55.150233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2902241, last_update: Instant { tv_sec: 292, tv_nsec: 199946110 }, next_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.992897144Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=179 
[2025-12-13T10:24:01.992900250Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=225989 len=1316 fin=false
[2025-12-13T10:24:01.992905370Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.480413ms latest_rtt=55.150233ms srtt=50.292162ms min_rtt=31.635725ms rttvar=4.049685ms cwnd=116768 ssthresh=18446744073709551615 bytes_in_flight=116094 app_limited=true congestion_recovery_start_time=None Rate { delivered: 118356, delivered_time: Instant { tv_sec: 292, tv_nsec: 202073713 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 179, largest_acked: 89, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.9904ms, delivered: 64800, prior_delivered: 53556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 149083313 }), send_elapsed: 40.525962ms, ack_elapsed: 52.9904ms, rtt: 55.150233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2902241, last_update: Instant { tv_sec: 292, tv_nsec: 199946110 }, next_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.992918885Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=648 pn=180 
[2025-12-13T10:24:01.992921931Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=227305 len=640 fin=false
[2025-12-13T10:24:01.992926529Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.481375ms latest_rtt=55.150233ms srtt=50.292162ms min_rtt=31.635725ms rttvar=4.049685ms cwnd=116768 ssthresh=18446744073709551615 bytes_in_flight=116768 app_limited=false congestion_recovery_start_time=None Rate { delivered: 118356, delivered_time: Instant { tv_sec: 292, tv_nsec: 202073713 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 180, largest_acked: 89, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.9904ms, delivered: 64800, prior_delivered: 53556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 149083313 }), send_elapsed: 40.525962ms, ack_elapsed: 52.9904ms, rtt: 55.150233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2902241, last_update: Instant { tv_sec: 292, tv_nsec: 199946110 }, next_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.993001359Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 199946110 } })
[2025-12-13T10:24:01.993012038Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.993019022Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.993029411Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.993034230Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.995026659Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.995037680Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.995043871Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=23 pn=46 
[2025-12-13T10:24:01.995050043Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..91] ecn_counts=None
[2025-12-13T10:24:01.995054231Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 90
[2025-12-13T10:24:01.995057126Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 91
[2025-12-13T10:24:01.995080590Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:01.995084126Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3374)
[2025-12-13T10:24:01.995091500Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.995099024Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=181 
[2025-12-13T10:24:01.995102380Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.995105346Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=227945 len=1311 fin=false
[2025-12-13T10:24:01.995112750Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.389783ms latest_rtt=57.374525ms srtt=51.177456ms min_rtt=31.635725ms rttvar=4.807853ms cwnd=117442 ssthresh=18446744073709551615 bytes_in_flight=115418 app_limited=true congestion_recovery_start_time=None Rate { delivered: 121056, delivered_time: Instant { tv_sec: 292, tv_nsec: 204298005 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 181, largest_acked: 91, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.008362ms, delivered: 64800, prior_delivered: 56256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 151289643 }), send_elapsed: 40.525962ms, ack_elapsed: 53.008362ms, rtt: 57.374525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2868499, last_update: Instant { tv_sec: 292, tv_nsec: 199946110 }, next_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.995131675Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=182 
[2025-12-13T10:24:01.995134881Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=229256 len=1316 fin=false
[2025-12-13T10:24:01.995140061Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.398398ms latest_rtt=57.374525ms srtt=51.177456ms min_rtt=31.635725ms rttvar=4.807853ms cwnd=117442 ssthresh=18446744073709551615 bytes_in_flight=116768 app_limited=true congestion_recovery_start_time=None Rate { delivered: 121056, delivered_time: Instant { tv_sec: 292, tv_nsec: 204298005 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 182, largest_acked: 91, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.008362ms, delivered: 64800, prior_delivered: 56256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 151289643 }), send_elapsed: 40.525962ms, ack_elapsed: 53.008362ms, rtt: 57.374525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2868499, last_update: Instant { tv_sec: 292, tv_nsec: 199946110 }, next_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.995153576Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=648 pn=183 
[2025-12-13T10:24:01.995156612Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=230572 len=640 fin=false
[2025-12-13T10:24:01.995161230Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.399331ms latest_rtt=57.374525ms srtt=51.177456ms min_rtt=31.635725ms rttvar=4.807853ms cwnd=117442 ssthresh=18446744073709551615 bytes_in_flight=117442 app_limited=false congestion_recovery_start_time=None Rate { delivered: 121056, delivered_time: Instant { tv_sec: 292, tv_nsec: 204298005 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 183, largest_acked: 91, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.008362ms, delivered: 64800, prior_delivered: 56256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 151289643 }), send_elapsed: 40.525962ms, ack_elapsed: 53.008362ms, rtt: 57.374525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2868499, last_update: Instant { tv_sec: 292, tv_nsec: 199946110 }, next_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.995231962Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 199946110 } })
[2025-12-13T10:24:01.995241940Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.995247811Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.995257089Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.995261898Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.997211399Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.997221478Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.997227358Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=23 pn=47 
[2025-12-13T10:24:01.997242537Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..93] ecn_counts=None
[2025-12-13T10:24:01.997246795Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 92
[2025-12-13T10:24:01.997249660Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 93
[2025-12-13T10:24:01.997261823Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:01.997265149Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3374)
[2025-12-13T10:24:01.997272172Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.997279776Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=184 
[2025-12-13T10:24:01.997283122Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.997286048Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=231212 len=1311 fin=false
[2025-12-13T10:24:01.997293091Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.010471ms latest_rtt=59.558072ms srtt=52.225033ms min_rtt=31.635725ms rttvar=5.701043ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=116092 app_limited=true congestion_recovery_start_time=None Rate { delivered: 123756, delivered_time: Instant { tv_sec: 292, tv_nsec: 206481552 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 184, largest_acked: 93, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.191909ms, delivered: 67500, prior_delivered: 56256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 151289643 }), send_elapsed: 40.525962ms, ack_elapsed: 55.191909ms, rtt: 59.558072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2827092, last_update: Instant { tv_sec: 292, tv_nsec: 206530113 }, next_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.997309141Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=185 
[2025-12-13T10:24:01.997312247Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=232523 len=1316 fin=false
[2025-12-13T10:24:01.997317286Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.018906ms latest_rtt=59.558072ms srtt=52.225033ms min_rtt=31.635725ms rttvar=5.701043ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=117442 app_limited=true congestion_recovery_start_time=None Rate { delivered: 123756, delivered_time: Instant { tv_sec: 292, tv_nsec: 206481552 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 185, largest_acked: 93, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.191909ms, delivered: 67500, prior_delivered: 56256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 151289643 }), send_elapsed: 40.525962ms, ack_elapsed: 55.191909ms, rtt: 59.558072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2827092, last_update: Instant { tv_sec: 292, tv_nsec: 206530113 }, next_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.997334298Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=648 pn=186 
[2025-12-13T10:24:01.997337374Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=233839 len=640 fin=false
[2025-12-13T10:24:01.997342052Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.019477ms latest_rtt=59.558072ms srtt=52.225033ms min_rtt=31.635725ms rttvar=5.701043ms cwnd=118116 ssthresh=18446744073709551615 bytes_in_flight=118116 app_limited=false congestion_recovery_start_time=None Rate { delivered: 123756, delivered_time: Instant { tv_sec: 292, tv_nsec: 206481552 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 146923480 }, end_of_app_limited: 0, last_sent_packet: 186, largest_acked: 93, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.191909ms, delivered: 67500, prior_delivered: 56256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 151289643 }), send_elapsed: 40.525962ms, ack_elapsed: 55.191909ms, rtt: 59.558072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2827092, last_update: Instant { tv_sec: 292, tv_nsec: 206530113 }, next_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.997389871Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 206530113 } })
[2025-12-13T10:24:01.997395161Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.997399219Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.997403857Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.997406623Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.999447113Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:01.999458244Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:01.999464325Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=23 pn=48 
[2025-12-13T10:24:01.999470467Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..95] ecn_counts=None
[2025-12-13T10:24:01.999474594Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 94
[2025-12-13T10:24:01.999477449Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 95
[2025-12-13T10:24:01.999489322Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:01.999492668Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3374)
[2025-12-13T10:24:01.999499721Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.999507465Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=187 
[2025-12-13T10:24:01.999510852Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:01.999513757Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=234479 len=1311 fin=false
[2025-12-13T10:24:01.999520950Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.627375ms latest_rtt=55.174627ms srtt=52.593731ms min_rtt=31.635725ms rttvar=5.01318ms cwnd=118790 ssthresh=18446744073709551615 bytes_in_flight=116766 app_limited=true congestion_recovery_start_time=None Rate { delivered: 126456, delivered_time: Instant { tv_sec: 292, tv_nsec: 208718579 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 187, largest_acked: 95, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.219731ms, delivered: 67500, prior_delivered: 58956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 153498848 }), send_elapsed: 47.146434ms, ack_elapsed: 55.219731ms, rtt: 55.174627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2823292, last_update: Instant { tv_sec: 292, tv_nsec: 206530113 }, next_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.999542060Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=188 
[2025-12-13T10:24:01.999545356Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=235790 len=1316 fin=false
[2025-12-13T10:24:01.999550616Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.635651ms latest_rtt=55.174627ms srtt=52.593731ms min_rtt=31.635725ms rttvar=5.01318ms cwnd=118790 ssthresh=18446744073709551615 bytes_in_flight=118116 app_limited=true congestion_recovery_start_time=None Rate { delivered: 126456, delivered_time: Instant { tv_sec: 292, tv_nsec: 208718579 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 188, largest_acked: 95, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.219731ms, delivered: 67500, prior_delivered: 58956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 153498848 }), send_elapsed: 47.146434ms, ack_elapsed: 55.219731ms, rtt: 55.174627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2823292, last_update: Instant { tv_sec: 292, tv_nsec: 206530113 }, next_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.999564251Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=648 pn=189 
[2025-12-13T10:24:01.999567287Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=237106 len=640 fin=false
[2025-12-13T10:24:01.999572406Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.636082ms latest_rtt=55.174627ms srtt=52.593731ms min_rtt=31.635725ms rttvar=5.01318ms cwnd=118790 ssthresh=18446744073709551615 bytes_in_flight=118790 app_limited=false congestion_recovery_start_time=None Rate { delivered: 126456, delivered_time: Instant { tv_sec: 292, tv_nsec: 208718579 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 189, largest_acked: 95, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.219731ms, delivered: 67500, prior_delivered: 58956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 153498848 }), send_elapsed: 47.146434ms, ack_elapsed: 55.219731ms, rtt: 55.174627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2823292, last_update: Instant { tv_sec: 292, tv_nsec: 206530113 }, next_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:01.999665490Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 206530113 } })
[2025-12-13T10:24:01.999676841Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:01.999683724Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:01.999699032Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:01.999707899Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.001637643Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.001649285Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.001655667Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=23 pn=49 
[2025-12-13T10:24:02.001661998Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..97] ecn_counts=None
[2025-12-13T10:24:02.001666176Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 96
[2025-12-13T10:24:02.001669072Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 97
[2025-12-13T10:24:02.001681234Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:02.001684580Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3374)
[2025-12-13T10:24:02.001691724Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.001699538Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=190 
[2025-12-13T10:24:02.001702975Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.001705900Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=237746 len=1311 fin=false
[2025-12-13T10:24:02.001712984Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.982752ms latest_rtt=57.365828ms srtt=53.190242ms min_rtt=31.635725ms rttvar=4.952909ms cwnd=119464 ssthresh=18446744073709551615 bytes_in_flight=117440 app_limited=true congestion_recovery_start_time=None Rate { delivered: 129156, delivered_time: Instant { tv_sec: 292, tv_nsec: 210909780 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 190, largest_acked: 97, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.410932ms, delivered: 70200, prior_delivered: 58956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 153498848 }), send_elapsed: 47.146434ms, ack_elapsed: 57.410932ms, rtt: 57.365828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2807469, last_update: Instant { tv_sec: 292, tv_nsec: 206530113 }, next_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:02.001728873Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=191 
[2025-12-13T10:24:02.001732009Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=239057 len=1316 fin=false
[2025-12-13T10:24:02.001742819Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.985748ms latest_rtt=57.365828ms srtt=53.190242ms min_rtt=31.635725ms rttvar=4.952909ms cwnd=119464 ssthresh=18446744073709551615 bytes_in_flight=118790 app_limited=true congestion_recovery_start_time=None Rate { delivered: 129156, delivered_time: Instant { tv_sec: 292, tv_nsec: 210909780 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 191, largest_acked: 97, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.410932ms, delivered: 70200, prior_delivered: 58956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 153498848 }), send_elapsed: 47.146434ms, ack_elapsed: 57.410932ms, rtt: 57.365828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2807469, last_update: Instant { tv_sec: 292, tv_nsec: 206530113 }, next_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:02.001783765Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=648 pn=192 
[2025-12-13T10:24:02.001787202Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=240373 len=640 fin=false
[2025-12-13T10:24:02.001792622Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.989866ms latest_rtt=57.365828ms srtt=53.190242ms min_rtt=31.635725ms rttvar=4.952909ms cwnd=119464 ssthresh=18446744073709551615 bytes_in_flight=119464 app_limited=false congestion_recovery_start_time=None Rate { delivered: 129156, delivered_time: Instant { tv_sec: 292, tv_nsec: 210909780 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 192, largest_acked: 97, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.410932ms, delivered: 70200, prior_delivered: 58956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 153498848 }), send_elapsed: 47.146434ms, ack_elapsed: 57.410932ms, rtt: 57.365828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2807469, last_update: Instant { tv_sec: 292, tv_nsec: 206530113 }, next_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:02.001855208Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 206530113 } })
[2025-12-13T10:24:02.001865578Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.001871709Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.001881487Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.001886126Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.003830998Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.003839224Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.003845125Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=23 pn=50 
[2025-12-13T10:24:02.003851216Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..99] ecn_counts=None
[2025-12-13T10:24:02.003860333Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 98
[2025-12-13T10:24:02.003863358Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 99
[2025-12-13T10:24:02.003884989Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:02.003888445Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3374)
[2025-12-13T10:24:02.003895418Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.003902522Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=193 
[2025-12-13T10:24:02.003905828Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.003908783Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=241013 len=1311 fin=false
[2025-12-13T10:24:02.003916107Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.19115ms latest_rtt=59.555336ms srtt=53.985878ms min_rtt=31.635725ms rttvar=5.305954ms cwnd=120138 ssthresh=18446744073709551615 bytes_in_flight=118114 app_limited=true congestion_recovery_start_time=None Rate { delivered: 131856, delivered_time: Instant { tv_sec: 292, tv_nsec: 213099288 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 193, largest_acked: 99, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.359717ms, delivered: 70200, prior_delivered: 61656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 155739571 }), send_elapsed: 47.146434ms, ack_elapsed: 57.359717ms, rtt: 59.555336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2781699, last_update: Instant { tv_sec: 292, tv_nsec: 213153339 }, next_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:02.003931906Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=194 
[2025-12-13T10:24:02.003935042Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=242324 len=1316 fin=false
[2025-12-13T10:24:02.003940031Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.199465ms latest_rtt=59.555336ms srtt=53.985878ms min_rtt=31.635725ms rttvar=5.305954ms cwnd=120138 ssthresh=18446744073709551615 bytes_in_flight=119464 app_limited=true congestion_recovery_start_time=None Rate { delivered: 131856, delivered_time: Instant { tv_sec: 292, tv_nsec: 213099288 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 194, largest_acked: 99, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.359717ms, delivered: 70200, prior_delivered: 61656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 155739571 }), send_elapsed: 47.146434ms, ack_elapsed: 57.359717ms, rtt: 59.555336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2781699, last_update: Instant { tv_sec: 292, tv_nsec: 213153339 }, next_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:02.003953517Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=648 pn=195 
[2025-12-13T10:24:02.003959688Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=243640 len=640 fin=false
[2025-12-13T10:24:02.003964427Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.19697ms latest_rtt=59.555336ms srtt=53.985878ms min_rtt=31.635725ms rttvar=5.305954ms cwnd=120138 ssthresh=18446744073709551615 bytes_in_flight=120138 app_limited=false congestion_recovery_start_time=None Rate { delivered: 131856, delivered_time: Instant { tv_sec: 292, tv_nsec: 213099288 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 195, largest_acked: 99, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.359717ms, delivered: 70200, prior_delivered: 61656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 155739571 }), send_elapsed: 47.146434ms, ack_elapsed: 57.359717ms, rtt: 59.555336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2781699, last_update: Instant { tv_sec: 292, tv_nsec: 213153339 }, next_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:02.004012316Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 213153339 } })
[2025-12-13T10:24:02.004017726Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.004021884Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.004026703Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.004029458Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.006065991Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.006075719Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.006081630Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=23 pn=51 
[2025-12-13T10:24:02.006087762Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..101] ecn_counts=None
[2025-12-13T10:24:02.006091899Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 100
[2025-12-13T10:24:02.006094805Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 101
[2025-12-13T10:24:02.006106827Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:02.006110153Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3374)
[2025-12-13T10:24:02.006117277Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.006124941Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=196 
[2025-12-13T10:24:02.006128247Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.006131213Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=244280 len=1311 fin=false
[2025-12-13T10:24:02.006138326Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.666684ms latest_rtt=61.791942ms srtt=54.961635ms min_rtt=31.635725ms rttvar=5.930981ms cwnd=120812 ssthresh=18446744073709551615 bytes_in_flight=118788 app_limited=true congestion_recovery_start_time=None Rate { delivered: 134556, delivered_time: Instant { tv_sec: 292, tv_nsec: 215335894 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 196, largest_acked: 101, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.596323ms, delivered: 72900, prior_delivered: 61656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 155739571 }), send_elapsed: 47.146434ms, ack_elapsed: 59.596323ms, rtt: 61.791942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2747643, last_update: Instant { tv_sec: 292, tv_nsec: 213153339 }, next_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:02.006159285Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=197 
[2025-12-13T10:24:02.006162491Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=245591 len=1316 fin=false
[2025-12-13T10:24:02.006167620Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.674919ms latest_rtt=61.791942ms srtt=54.961635ms min_rtt=31.635725ms rttvar=5.930981ms cwnd=120812 ssthresh=18446744073709551615 bytes_in_flight=120138 app_limited=true congestion_recovery_start_time=None Rate { delivered: 134556, delivered_time: Instant { tv_sec: 292, tv_nsec: 215335894 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 197, largest_acked: 101, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.596323ms, delivered: 72900, prior_delivered: 61656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 155739571 }), send_elapsed: 47.146434ms, ack_elapsed: 59.596323ms, rtt: 61.791942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2747643, last_update: Instant { tv_sec: 292, tv_nsec: 213153339 }, next_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:02.006181075Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=648 pn=198 
[2025-12-13T10:24:02.006184111Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=246907 len=640 fin=false
[2025-12-13T10:24:02.006188770Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.676051ms latest_rtt=61.791942ms srtt=54.961635ms min_rtt=31.635725ms rttvar=5.930981ms cwnd=120812 ssthresh=18446744073709551615 bytes_in_flight=120812 app_limited=false congestion_recovery_start_time=None Rate { delivered: 134556, delivered_time: Instant { tv_sec: 292, tv_nsec: 215335894 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 198, largest_acked: 101, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.596323ms, delivered: 72900, prior_delivered: 61656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 155739571 }), send_elapsed: 47.146434ms, ack_elapsed: 59.596323ms, rtt: 61.791942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2747643, last_update: Instant { tv_sec: 292, tv_nsec: 213153339 }, next_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:02.006253610Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 213153339 } })
[2025-12-13T10:24:02.006262898Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.006268959Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.006277726Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.006281933Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.007126246Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.007133219Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.007138609Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=25 pn=52 
[2025-12-13T10:24:02.007144640Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..101, 103..103] ecn_counts=None
[2025-12-13T10:24:02.007149008Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 103
[2025-12-13T10:24:02.007159438Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:02.007162664Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1687)
[2025-12-13T10:24:02.007169096Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.007175287Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=199 
[2025-12-13T10:24:02.007178503Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.007181398Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=247547 len=1311 fin=false
[2025-12-13T10:24:02.007188211Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.805086ms latest_rtt=62.848971ms srtt=55.947551ms min_rtt=31.635725ms rttvar=6.420069ms cwnd=121149 ssthresh=18446744073709551615 bytes_in_flight=120812 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135906, delivered_time: Instant { tv_sec: 292, tv_nsec: 216392923 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 199, largest_acked: 103, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.466559ms, delivered: 71550, prior_delivered: 64356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 157926364 }), send_elapsed: 47.146434ms, ack_elapsed: 58.466559ms, rtt: 62.848971ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2706753, last_update: Instant { tv_sec: 292, tv_nsec: 213153339 }, next_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:02.007203430Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=311 pn=200 
[2025-12-13T10:24:02.007206565Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=248858 len=303 fin=false
[2025-12-13T10:24:02.007211304Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.782043ms latest_rtt=62.848971ms srtt=55.947551ms min_rtt=31.635725ms rttvar=6.420069ms cwnd=121149 ssthresh=18446744073709551615 bytes_in_flight=121149 app_limited=false congestion_recovery_start_time=None Rate { delivered: 135906, delivered_time: Instant { tv_sec: 292, tv_nsec: 216392923 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 153543952 }, end_of_app_limited: 0, last_sent_packet: 200, largest_acked: 103, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.466559ms, delivered: 71550, prior_delivered: 64356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 157926364 }), send_elapsed: 47.146434ms, ack_elapsed: 58.466559ms, rtt: 62.848971ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2706753, last_update: Instant { tv_sec: 292, tv_nsec: 213153339 }, next_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(139) last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 292, tv_nsec: 186608206 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T10:24:02.007264553Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1687 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 213153339 } })
[2025-12-13T10:24:02.007273901Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.007280273Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.007289470Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.007293157Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.009375746Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.009385844Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.009391886Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=27 pn=53 
[2025-12-13T10:24:02.009398017Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..101, 103..104, 107..107] ecn_counts=None
[2025-12-13T10:24:02.009402636Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 104
[2025-12-13T10:24:02.009405601Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 107
[2025-12-13T10:24:02.009409328Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 102 lost on epoch 2
[2025-12-13T10:24:02.009429797Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.009433193Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1890)
[2025-12-13T10:24:02.009440306Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.009448401Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=201 
[2025-12-13T10:24:02.009451847Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.009454903Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=130139 len=1311 fin=false
[2025-12-13T10:24:02.009462066Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=604.849µs latest_rtt=58.469964ms srtt=56.262852ms min_rtt=31.635725ms rttvar=5.445654ms cwnd=84804 ssthresh=84804 bytes_in_flight=118449 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 138606, delivered_time: Instant { tv_sec: 292, tv_nsec: 218646119 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, end_of_app_limited: 0, last_sent_packet: 201, largest_acked: 107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.51604ms, delivered: 71550, prior_delivered: 67056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 160130079 }), send_elapsed: 42.78486ms, ack_elapsed: 58.51604ms, rtt: 58.469964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884102, last_update: Instant { tv_sec: 292, tv_nsec: 213153339 }, next_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.009485059Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=13 pn=202 
[2025-12-13T10:24:02.009488295Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=131450 len=5 fin=false
[2025-12-13T10:24:02.009493255Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=573.721µs latest_rtt=58.469964ms srtt=56.262852ms min_rtt=31.635725ms rttvar=5.445654ms cwnd=84804 ssthresh=84804 bytes_in_flight=118488 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 138606, delivered_time: Instant { tv_sec: 292, tv_nsec: 218646119 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, end_of_app_limited: 0, last_sent_packet: 202, largest_acked: 107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.51604ms, delivered: 71550, prior_delivered: 67056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 160130079 }), send_elapsed: 42.78486ms, ack_elapsed: 58.51604ms, rtt: 58.469964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884102, last_update: Instant { tv_sec: 292, tv_nsec: 213153339 }, next_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.009542206Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1389 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 213153339 } })
[2025-12-13T10:24:02.009551664Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.009557825Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.009570268Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=475 pn=203 
[2025-12-13T10:24:02.009575838Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=249161 len=467 fin=false
[2025-12-13T10:24:02.009586288Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=480.067µs latest_rtt=58.469964ms srtt=56.262852ms min_rtt=31.635725ms rttvar=5.445654ms cwnd=84804 ssthresh=84804 bytes_in_flight=118989 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 138606, delivered_time: Instant { tv_sec: 292, tv_nsec: 218646119 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, end_of_app_limited: 0, last_sent_packet: 203, largest_acked: 107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.51604ms, delivered: 71550, prior_delivered: 67056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 160130079 }), send_elapsed: 42.78486ms, ack_elapsed: 58.51604ms, rtt: 58.469964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884102, last_update: Instant { tv_sec: 292, tv_nsec: 213153339 }, next_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.009636902Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 501 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 213153339 } })
[2025-12-13T10:24:02.009645909Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.009652531Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.009662239Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.009667209Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.010733495Z TRACE quiche_server] timed out
[2025-12-13T10:24:02.010740277Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa loss detection timeout expired
[2025-12-13T10:24:02.010743794Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 105 lost on epoch 2
[2025-12-13T10:24:02.010771064Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 106 lost on epoch 2
[2025-12-13T10:24:02.010775733Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.831407ms latest_rtt=58.469964ms srtt=56.262852ms min_rtt=31.635725ms rttvar=5.445654ms cwnd=84804 ssthresh=84804 bytes_in_flight=116289 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 138606, delivered_time: Instant { tv_sec: 292, tv_nsec: 218646119 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, end_of_app_limited: 0, last_sent_packet: 203, largest_acked: 107, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.51604ms, delivered: 71550, prior_delivered: 67056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 160130079 }), send_elapsed: 42.78486ms, ack_elapsed: 58.51604ms, rtt: 58.469964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884102, last_update: Instant { tv_sec: 292, tv_nsec: 213153339 }, next_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.010794548Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.010797464Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.011713820Z TRACE quiche_server] got 50 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.011718108Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.011723579Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=29 pn=54 
[2025-12-13T10:24:02.011730191Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..101, 103..104, 107..108, 111..111] ecn_counts=None
[2025-12-13T10:24:02.011734780Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 108
[2025-12-13T10:24:02.011738497Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 111
[2025-12-13T10:24:02.011772059Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 50 bytes
[2025-12-13T10:24:02.011779964Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1890)
[2025-12-13T10:24:02.011787458Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.011794240Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=204 
[2025-12-13T10:24:02.011802726Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.011805832Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=134082 len=1311 fin=false
[2025-12-13T10:24:02.011813396Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.508844ms latest_rtt=60.801637ms srtt=56.830199ms min_rtt=31.635725ms rttvar=5.218936ms cwnd=84804 ssthresh=84804 bytes_in_flight=114939 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 141306, delivered_time: Instant { tv_sec: 292, tv_nsec: 220977792 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, end_of_app_limited: 0, last_sent_packet: 204, largest_acked: 111, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.605868ms, delivered: 71550, prior_delivered: 69756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 162371924 }), send_elapsed: 42.78486ms, ack_elapsed: 58.605868ms, rtt: 60.801637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1865293, last_update: Instant { tv_sec: 292, tv_nsec: 221045328 }, next_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.011846327Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=514 pn=205 
[2025-12-13T10:24:02.011852910Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=135393 len=506 fin=false
[2025-12-13T10:24:02.011862027Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.459773ms latest_rtt=60.801637ms srtt=56.830199ms min_rtt=31.635725ms rttvar=5.218936ms cwnd=84804 ssthresh=84804 bytes_in_flight=115479 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 141306, delivered_time: Instant { tv_sec: 292, tv_nsec: 220977792 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, end_of_app_limited: 0, last_sent_packet: 205, largest_acked: 111, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.605868ms, delivered: 71550, prior_delivered: 69756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 162371924 }), send_elapsed: 42.78486ms, ack_elapsed: 58.605868ms, rtt: 60.801637ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1865293, last_update: Instant { tv_sec: 292, tv_nsec: 221045328 }, next_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.011917169Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 221045328 } })
[2025-12-13T10:24:02.011926316Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.011932748Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.011941625Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.011944460Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.013784397Z TRACE quiche_server] got 52 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.013792262Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.013797662Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=31 pn=55 
[2025-12-13T10:24:02.013809073Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..101, 103..104, 107..108, 111..112, 115..115] ecn_counts=None
[2025-12-13T10:24:02.013813902Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 112
[2025-12-13T10:24:02.013816837Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 115
[2025-12-13T10:24:02.013820474Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 109 lost on epoch 2
[2025-12-13T10:24:02.013823400Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 110 lost on epoch 2
[2025-12-13T10:24:02.013834901Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 52 bytes
[2025-12-13T10:24:02.013838117Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1890)
[2025-12-13T10:24:02.013844850Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.013852043Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=828 pn=206 
[2025-12-13T10:24:02.013855279Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.013858195Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=135899 len=815 fin=false
[2025-12-13T10:24:02.013865127Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.790636ms latest_rtt=62.875871ms srtt=57.585907ms min_rtt=31.635725ms rttvar=5.42562ms cwnd=84804 ssthresh=84804 bytes_in_flight=110933 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 144006, delivered_time: Instant { tv_sec: 292, tv_nsec: 223052026 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, end_of_app_limited: 0, last_sent_packet: 206, largest_acked: 115, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.512815ms, delivered: 71550, prior_delivered: 72456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 164539211 }), send_elapsed: 42.78486ms, ack_elapsed: 58.512815ms, rtt: 62.875871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840814, last_update: Instant { tv_sec: 292, tv_nsec: 221045328 }, next_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.013902076Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 854 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 221045328 } })
[2025-12-13T10:24:02.013911163Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.013917736Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.013927123Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1010 pn=207 
[2025-12-13T10:24:02.013933084Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=139341 len=1002 fin=false
[2025-12-13T10:24:02.013942231Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.713523ms latest_rtt=62.875871ms srtt=57.585907ms min_rtt=31.635725ms rttvar=5.42562ms cwnd=84804 ssthresh=84804 bytes_in_flight=111969 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 144006, delivered_time: Instant { tv_sec: 292, tv_nsec: 223052026 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 160176155 }, end_of_app_limited: 0, last_sent_packet: 207, largest_acked: 115, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.512815ms, delivered: 71550, prior_delivered: 72456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 164539211 }), send_elapsed: 42.78486ms, ack_elapsed: 58.512815ms, rtt: 62.875871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840814, last_update: Instant { tv_sec: 292, tv_nsec: 221045328 }, next_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.013987816Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1036 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 221045328 } })
[2025-12-13T10:24:02.013997244Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.014003245Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.014012021Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.014016870Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.016003071Z TRACE quiche_server] got 54 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.016014673Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.016021125Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=33 pn=56 
[2025-12-13T10:24:02.016028508Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..101, 103..104, 107..108, 111..112, 115..116, 119..119] ecn_counts=None
[2025-12-13T10:24:02.016033868Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 116
[2025-12-13T10:24:02.016036974Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 119
[2025-12-13T10:24:02.016040701Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 113 lost on epoch 2
[2025-12-13T10:24:02.016043616Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 114 lost on epoch 2
[2025-12-13T10:24:02.016055609Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 54 bytes
[2025-12-13T10:24:02.016058845Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1890)
[2025-12-13T10:24:02.016066249Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.016074454Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=208 
[2025-12-13T10:24:02.016077840Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.016080836Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=140343 len=1311 fin=false
[2025-12-13T10:24:02.016088199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=631.427µs latest_rtt=58.488229ms srtt=57.698696ms min_rtt=31.635725ms rttvar=4.294795ms cwnd=84804 ssthresh=84804 bytes_in_flight=107919 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 146706, delivered_time: Instant { tv_sec: 292, tv_nsec: 225275208 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, end_of_app_limited: 0, last_sent_packet: 208, largest_acked: 119, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.535296ms, delivered: 71550, prior_delivered: 75156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 166739912 }), send_elapsed: 49.395684ms, ack_elapsed: 58.535296ms, rtt: 58.488229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837216, last_update: Instant { tv_sec: 292, tv_nsec: 221045328 }, next_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.016110962Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=327 pn=209 
[2025-12-13T10:24:02.016114218Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=141654 len=319 fin=false
[2025-12-13T10:24:02.016119227Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=600.5µs latest_rtt=58.488229ms srtt=57.698696ms min_rtt=31.635725ms rttvar=4.294795ms cwnd=84804 ssthresh=84804 bytes_in_flight=108272 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 146706, delivered_time: Instant { tv_sec: 292, tv_nsec: 225275208 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, end_of_app_limited: 0, last_sent_packet: 209, largest_acked: 119, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.535296ms, delivered: 71550, prior_delivered: 75156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 166739912 }), send_elapsed: 49.395684ms, ack_elapsed: 58.535296ms, rtt: 58.488229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837216, last_update: Instant { tv_sec: 292, tv_nsec: 221045328 }, next_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.016175372Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1703 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 221045328 } })
[2025-12-13T10:24:02.016185210Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.016192123Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.016202503Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=161 pn=210 
[2025-12-13T10:24:02.016208423Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=144600 len=153 fin=false
[2025-12-13T10:24:02.016219965Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=498.74µs latest_rtt=58.488229ms srtt=57.698696ms min_rtt=31.635725ms rttvar=4.294795ms cwnd=84804 ssthresh=84804 bytes_in_flight=108459 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 146706, delivered_time: Instant { tv_sec: 292, tv_nsec: 225275208 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, end_of_app_limited: 0, last_sent_packet: 210, largest_acked: 119, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.535296ms, delivered: 71550, prior_delivered: 75156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 166739912 }), send_elapsed: 49.395684ms, ack_elapsed: 58.535296ms, rtt: 58.488229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837216, last_update: Instant { tv_sec: 292, tv_nsec: 221045328 }, next_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.016266301Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 187 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 221045328 } })
[2025-12-13T10:24:02.016275458Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.016281740Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.016292199Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.016297439Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.017364637Z TRACE quiche_server] timed out
[2025-12-13T10:24:02.017373994Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa loss detection timeout expired
[2025-12-13T10:24:02.017377711Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 117 lost on epoch 2
[2025-12-13T10:24:02.017380987Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 118 lost on epoch 2
[2025-12-13T10:24:02.017384284Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.689703ms latest_rtt=58.488229ms srtt=57.698696ms min_rtt=31.635725ms rttvar=4.294795ms cwnd=84804 ssthresh=84804 bytes_in_flight=105759 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 146706, delivered_time: Instant { tv_sec: 292, tv_nsec: 225275208 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, end_of_app_limited: 0, last_sent_packet: 210, largest_acked: 119, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.535296ms, delivered: 71550, prior_delivered: 75156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 166739912 }), send_elapsed: 49.395684ms, ack_elapsed: 58.535296ms, rtt: 58.488229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837216, last_update: Instant { tv_sec: 292, tv_nsec: 221045328 }, next_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.017404942Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.017407908Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.018189363Z TRACE quiche_server] got 56 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.018200544Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.018206485Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=35 pn=57 
[2025-12-13T10:24:02.018213809Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..101, 103..104, 107..108, 111..112, 115..116, 119..120, 123..123] ecn_counts=None
[2025-12-13T10:24:02.018218898Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 120
[2025-12-13T10:24:02.018221833Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 123
[2025-12-13T10:24:02.018234227Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 56 bytes
[2025-12-13T10:24:02.018237533Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1890)
[2025-12-13T10:24:02.018245157Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.018252561Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=211 
[2025-12-13T10:24:02.018261177Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.018264343Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=144753 len=1311 fin=false
[2025-12-13T10:24:02.018271646Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.517342ms latest_rtt=60.673579ms srtt=58.070556ms min_rtt=31.635725ms rttvar=3.964816ms cwnd=84804 ssthresh=84804 bytes_in_flight=104409 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 149406, delivered_time: Instant { tv_sec: 292, tv_nsec: 227460558 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, end_of_app_limited: 0, last_sent_packet: 211, largest_acked: 123, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.524977ms, delivered: 71550, prior_delivered: 77856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 168935581 }), send_elapsed: 49.395684ms, ack_elapsed: 58.524977ms, rtt: 60.673579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825451, last_update: Instant { tv_sec: 292, tv_nsec: 221045328 }, next_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.018287596Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=514 pn=212 
[2025-12-13T10:24:02.018290752Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=146064 len=506 fin=false
[2025-12-13T10:24:02.018295611Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.493458ms latest_rtt=60.673579ms srtt=58.070556ms min_rtt=31.635725ms rttvar=3.964816ms cwnd=84804 ssthresh=84804 bytes_in_flight=104949 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 149406, delivered_time: Instant { tv_sec: 292, tv_nsec: 227460558 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, end_of_app_limited: 0, last_sent_packet: 212, largest_acked: 123, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.524977ms, delivered: 71550, prior_delivered: 77856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 168935581 }), send_elapsed: 49.395684ms, ack_elapsed: 58.524977ms, rtt: 60.673579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825451, last_update: Instant { tv_sec: 292, tv_nsec: 221045328 }, next_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.018355573Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 221045328 } })
[2025-12-13T10:24:02.018374838Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.018382092Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.018390057Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.018392872Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.020410590Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.020421731Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.020427722Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=58 
[2025-12-13T10:24:02.020440195Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[39..101, 103..104, 107..108, 111..112, 115..116, 119..120, 123..124, 127..127] ecn_counts=None
[2025-12-13T10:24:02.020445575Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 124
[2025-12-13T10:24:02.020448561Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 127
[2025-12-13T10:24:02.020452258Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 121 lost on epoch 2
[2025-12-13T10:24:02.020455223Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 122 lost on epoch 2
[2025-12-13T10:24:02.020467126Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.020470372Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1890)
[2025-12-13T10:24:02.020477505Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.020485520Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=675 pn=213 
[2025-12-13T10:24:02.020488906Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.020491942Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=146570 len=662 fin=false
[2025-12-13T10:24:02.020498915Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.789031ms latest_rtt=62.894856ms srtt=58.673593ms min_rtt=31.635725ms rttvar=4.179687ms cwnd=84804 ssthresh=84804 bytes_in_flight=100250 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 152106, delivered_time: Instant { tv_sec: 292, tv_nsec: 229681835 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, end_of_app_limited: 0, last_sent_packet: 213, largest_acked: 127, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.522742ms, delivered: 71550, prior_delivered: 80556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 171159093 }), send_elapsed: 49.395684ms, ack_elapsed: 58.522742ms, rtt: 62.894856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806690, last_update: Instant { tv_sec: 292, tv_nsec: 229735415 }, next_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.020537416Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 701 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 229735415 } })
[2025-12-13T10:24:02.020546012Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.020552805Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.020562523Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1163 pn=214 
[2025-12-13T10:24:02.020567813Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=149859 len=1155 fin=false
[2025-12-13T10:24:02.020578483Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.709433ms latest_rtt=62.894856ms srtt=58.673593ms min_rtt=31.635725ms rttvar=4.179687ms cwnd=84804 ssthresh=84804 bytes_in_flight=101439 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 152106, delivered_time: Instant { tv_sec: 292, tv_nsec: 229681835 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 166786979 }, end_of_app_limited: 0, last_sent_packet: 214, largest_acked: 127, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.522742ms, delivered: 71550, prior_delivered: 80556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 171159093 }), send_elapsed: 49.395684ms, ack_elapsed: 58.522742ms, rtt: 62.894856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806690, last_update: Instant { tv_sec: 292, tv_nsec: 229735415 }, next_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.020623757Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1189 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 229735415 } })
[2025-12-13T10:24:02.020633435Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.020639447Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.020648914Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.020653863Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.022561196Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.022572627Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.022578879Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=59 
[2025-12-13T10:24:02.022586413Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[103..104, 107..108, 111..112, 115..116, 119..120, 123..124, 127..128, 131..131] ecn_counts=None
[2025-12-13T10:24:02.022591703Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 128
[2025-12-13T10:24:02.022594638Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 131
[2025-12-13T10:24:02.022598335Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 125 lost on epoch 2
[2025-12-13T10:24:02.022601250Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 126 lost on epoch 2
[2025-12-13T10:24:02.022613313Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.022616569Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1890)
[2025-12-13T10:24:02.022635544Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.022644180Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=215 
[2025-12-13T10:24:02.022647617Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.022650642Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=151014 len=1311 fin=false
[2025-12-13T10:24:02.022658948Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=842.532µs latest_rtt=58.407117ms srtt=58.640282ms min_rtt=31.635725ms rttvar=3.201384ms cwnd=84804 ssthresh=84804 bytes_in_flight=97389 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 154806, delivered_time: Instant { tv_sec: 292, tv_nsec: 231832962 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, end_of_app_limited: 0, last_sent_packet: 215, largest_acked: 131, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.452051ms, delivered: 71550, prior_delivered: 83256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 173380911 }), send_elapsed: 56.03455ms, ack_elapsed: 58.452051ms, rtt: 58.407117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807716, last_update: Instant { tv_sec: 292, tv_nsec: 229735415 }, next_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.022678424Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=174 pn=216 
[2025-12-13T10:24:02.022681670Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=152325 len=166 fin=false
[2025-12-13T10:24:02.022686730Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=814.89µs latest_rtt=58.407117ms srtt=58.640282ms min_rtt=31.635725ms rttvar=3.201384ms cwnd=84804 ssthresh=84804 bytes_in_flight=97589 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 154806, delivered_time: Instant { tv_sec: 292, tv_nsec: 231832962 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, end_of_app_limited: 0, last_sent_packet: 216, largest_acked: 131, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.452051ms, delivered: 71550, prior_delivered: 83256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 173380911 }), send_elapsed: 56.03455ms, ack_elapsed: 58.452051ms, rtt: 58.407117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807716, last_update: Instant { tv_sec: 292, tv_nsec: 229735415 }, next_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.022728157Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1550 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 229735415 } })
[2025-12-13T10:24:02.022734950Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.022742113Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.022769293Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=314 pn=217 
[2025-12-13T10:24:02.022778761Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=155118 len=306 fin=false
[2025-12-13T10:24:02.022790613Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=710.185µs latest_rtt=58.407117ms srtt=58.640282ms min_rtt=31.635725ms rttvar=3.201384ms cwnd=84804 ssthresh=84804 bytes_in_flight=97929 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 154806, delivered_time: Instant { tv_sec: 292, tv_nsec: 231832962 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, end_of_app_limited: 0, last_sent_packet: 217, largest_acked: 131, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.452051ms, delivered: 71550, prior_delivered: 83256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 173380911 }), send_elapsed: 56.03455ms, ack_elapsed: 58.452051ms, rtt: 58.407117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807716, last_update: Instant { tv_sec: 292, tv_nsec: 229735415 }, next_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.022842470Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 340 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 229735415 } })
[2025-12-13T10:24:02.022852939Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.022859682Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.022869630Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.022872546Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.023947728Z TRACE quiche_server] timed out
[2025-12-13T10:24:02.023956024Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa loss detection timeout expired
[2025-12-13T10:24:02.023961945Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 129 lost on epoch 2
[2025-12-13T10:24:02.023966924Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 130 lost on epoch 2
[2025-12-13T10:24:02.023972434Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.235904ms latest_rtt=58.407117ms srtt=58.640282ms min_rtt=31.635725ms rttvar=3.201384ms cwnd=84804 ssthresh=84804 bytes_in_flight=95229 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 154806, delivered_time: Instant { tv_sec: 292, tv_nsec: 231832962 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, end_of_app_limited: 0, last_sent_packet: 217, largest_acked: 131, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.452051ms, delivered: 71550, prior_delivered: 83256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 173380911 }), send_elapsed: 56.03455ms, ack_elapsed: 58.452051ms, rtt: 58.407117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807716, last_update: Instant { tv_sec: 292, tv_nsec: 229735415 }, next_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.023995878Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.023998894Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.024848796Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.024855459Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.024861049Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=60 
[2025-12-13T10:24:02.024868433Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[107..108, 111..112, 115..116, 119..120, 123..124, 127..128, 131..132, 135..135] ecn_counts=None
[2025-12-13T10:24:02.024873553Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 132
[2025-12-13T10:24:02.024876688Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 135
[2025-12-13T10:24:02.024888661Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.024891947Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1890)
[2025-12-13T10:24:02.024898940Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.024905412Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=218 
[2025-12-13T10:24:02.024913828Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.024916923Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=155424 len=1311 fin=false
[2025-12-13T10:24:02.024924177Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.521415ms latest_rtt=60.689318ms srtt=58.89641ms min_rtt=31.635725ms rttvar=2.913297ms cwnd=84804 ssthresh=84804 bytes_in_flight=93879 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 157506, delivered_time: Instant { tv_sec: 292, tv_nsec: 234115163 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, end_of_app_limited: 0, last_sent_packet: 218, largest_acked: 135, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.53218ms, delivered: 71550, prior_delivered: 85956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 175582983 }), send_elapsed: 56.03455ms, ack_elapsed: 58.53218ms, rtt: 60.689318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799855, last_update: Instant { tv_sec: 292, tv_nsec: 229735415 }, next_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.024939435Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=514 pn=219 
[2025-12-13T10:24:02.024942581Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=156735 len=506 fin=false
[2025-12-13T10:24:02.024947511Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.498121ms latest_rtt=60.689318ms srtt=58.89641ms min_rtt=31.635725ms rttvar=2.913297ms cwnd=84804 ssthresh=84804 bytes_in_flight=94419 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 157506, delivered_time: Instant { tv_sec: 292, tv_nsec: 234115163 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, end_of_app_limited: 0, last_sent_packet: 219, largest_acked: 135, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.53218ms, delivered: 71550, prior_delivered: 85956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 175582983 }), send_elapsed: 56.03455ms, ack_elapsed: 58.53218ms, rtt: 60.689318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799855, last_update: Instant { tv_sec: 292, tv_nsec: 229735415 }, next_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.024990300Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 229735415 } })
[2025-12-13T10:24:02.024995941Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.025001260Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.025009366Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.025014395Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.027010904Z TRACE quiche_server] got 59 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.027019790Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.027030731Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=38 pn=61 
[2025-12-13T10:24:02.027038275Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[111..112, 115..116, 119..120, 123..124, 127..128, 131..132, 135..136, 139..139] ecn_counts=None
[2025-12-13T10:24:02.027043524Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 136
[2025-12-13T10:24:02.027046490Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 139
[2025-12-13T10:24:02.027050217Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 133 lost on epoch 2
[2025-12-13T10:24:02.027053132Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 134 lost on epoch 2
[2025-12-13T10:24:02.027056899Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm PING mtu_probe=None
[2025-12-13T10:24:02.027068601Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 59 bytes
[2025-12-13T10:24:02.027071857Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1890)
[2025-12-13T10:24:02.027079171Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.027088248Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=527 pn=220 
[2025-12-13T10:24:02.027091684Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=6 blocks=[22..61] ecn_counts=None
[2025-12-13T10:24:02.027095140Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.027097976Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=157241 len=509 fin=false
[2025-12-13T10:24:02.027105510Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.781023ms latest_rtt=62.859079ms srtt=59.391742ms min_rtt=31.635725ms rttvar=3.175639ms cwnd=84804 ssthresh=84804 bytes_in_flight=89572 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 160206, delivered_time: Instant { tv_sec: 292, tv_nsec: 236284924 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, end_of_app_limited: 0, last_sent_packet: 220, largest_acked: 139, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.47872ms, delivered: 71550, prior_delivered: 88656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 177806204 }), send_elapsed: 35.334754ms, ack_elapsed: 58.47872ms, rtt: 62.859079ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784844, last_update: Instant { tv_sec: 292, tv_nsec: 229735415 }, next_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.027141687Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 553 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 229735415 } })
[2025-12-13T10:24:02.027147077Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.027151155Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.027156395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1311 pn=221 
[2025-12-13T10:24:02.027159591Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=160377 len=1303 fin=false
[2025-12-13T10:24:02.027165642Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.720941ms latest_rtt=62.859079ms srtt=59.391742ms min_rtt=31.635725ms rttvar=3.175639ms cwnd=84804 ssthresh=84804 bytes_in_flight=90909 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 160206, delivered_time: Instant { tv_sec: 292, tv_nsec: 236284924 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 173425845 }, end_of_app_limited: 0, last_sent_packet: 221, largest_acked: 139, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.47872ms, delivered: 71550, prior_delivered: 88656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 177806204 }), send_elapsed: 35.334754ms, ack_elapsed: 58.47872ms, rtt: 62.859079ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784844, last_update: Instant { tv_sec: 292, tv_nsec: 229735415 }, next_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.027204584Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1337 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 229735415 } })
[2025-12-13T10:24:02.027213271Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.027218861Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.027228108Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.027232587Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.029237070Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.029246167Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.029252148Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=62 
[2025-12-13T10:24:02.029259512Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[115..116, 119..120, 123..124, 127..128, 131..132, 135..136, 139..140, 144..144] ecn_counts=None
[2025-12-13T10:24:02.029264712Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 140
[2025-12-13T10:24:02.029267647Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 144
[2025-12-13T10:24:02.029271334Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 137 lost on epoch 2
[2025-12-13T10:24:02.029274249Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 138 lost on epoch 2
[2025-12-13T10:24:02.029277024Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 141 lost on epoch 2
[2025-12-13T10:24:02.029290169Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.029293465Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(2535)
[2025-12-13T10:24:02.029300709Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.029309285Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=222 
[2025-12-13T10:24:02.029312661Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.029315616Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=161680 len=1311 fin=false
[2025-12-13T10:24:02.029323902Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=1.529842ms latest_rtt=58.452834ms srtt=59.274378ms min_rtt=31.635725ms rttvar=2.616456ms cwnd=84804 ssthresh=84804 bytes_in_flight=85509 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 162906, delivered_time: Instant { tv_sec: 292, tv_nsec: 238506362 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, end_of_app_limited: 0, last_sent_packet: 222, largest_acked: 144, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.516553ms, delivered: 71550, prior_delivered: 91356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 179989809 }), send_elapsed: 41.962437ms, ack_elapsed: 58.516553ms, rtt: 58.452834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788378, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.029345142Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=26 pn=223 
[2025-12-13T10:24:02.029348408Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=162991 len=18 fin=false
[2025-12-13T10:24:02.029353547Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=1.500297ms latest_rtt=58.452834ms srtt=59.274378ms min_rtt=31.635725ms rttvar=2.616456ms cwnd=84804 ssthresh=84804 bytes_in_flight=85561 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 162906, delivered_time: Instant { tv_sec: 292, tv_nsec: 238506362 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, end_of_app_limited: 0, last_sent_packet: 223, largest_acked: 144, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.516553ms, delivered: 71550, prior_delivered: 91356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 179989809 }), send_elapsed: 41.962437ms, ack_elapsed: 58.516553ms, rtt: 58.452834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788378, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.029395205Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1402 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 238558659 } })
[2025-12-13T10:24:02.029400534Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.029404642Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.029409651Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=462 pn=224 
[2025-12-13T10:24:02.029412788Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=165636 len=454 fin=false
[2025-12-13T10:24:02.029418548Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=1.435265ms latest_rtt=58.452834ms srtt=59.274378ms min_rtt=31.635725ms rttvar=2.616456ms cwnd=84804 ssthresh=84804 bytes_in_flight=86049 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 162906, delivered_time: Instant { tv_sec: 292, tv_nsec: 238506362 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, end_of_app_limited: 0, last_sent_packet: 224, largest_acked: 144, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.516553ms, delivered: 71550, prior_delivered: 91356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 179989809 }), send_elapsed: 41.962437ms, ack_elapsed: 58.516553ms, rtt: 58.452834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788378, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.029450968Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 488 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 238558659 } })
[2025-12-13T10:24:02.029459134Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.029465295Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.029472909Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.029477338Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.031438480Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.031447197Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.031452867Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=63 
[2025-12-13T10:24:02.031460131Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[119..120, 123..124, 127..128, 131..132, 135..136, 139..140, 144..145, 148..148] ecn_counts=None
[2025-12-13T10:24:02.031465461Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 145
[2025-12-13T10:24:02.031468426Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 148
[2025-12-13T10:24:02.031472173Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 143 lost on epoch 2
[2025-12-13T10:24:02.031483955Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.031487171Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(2910)
[2025-12-13T10:24:02.031494184Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.031501808Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=225 
[2025-12-13T10:24:02.031505125Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.031508040Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=166090 len=1311 fin=false
[2025-12-13T10:24:02.031514913Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.518126ms latest_rtt=60.653553ms srtt=59.446774ms min_rtt=31.635725ms rttvar=2.307135ms cwnd=84804 ssthresh=84804 bytes_in_flight=83349 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 165606, delivered_time: Instant { tv_sec: 292, tv_nsec: 240707081 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, end_of_app_limited: 0, last_sent_packet: 225, largest_acked: 148, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.47192ms, delivered: 71550, prior_delivered: 94056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 182235161 }), send_elapsed: 41.962437ms, ack_elapsed: 58.47192ms, rtt: 60.653553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783191, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.031535691Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=875 pn=226 
[2025-12-13T10:24:02.031538928Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=167401 len=867 fin=false
[2025-12-13T10:24:02.031543957Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.489142ms latest_rtt=60.653553ms srtt=59.446774ms min_rtt=31.635725ms rttvar=2.307135ms cwnd=84804 ssthresh=84804 bytes_in_flight=84250 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 165606, delivered_time: Instant { tv_sec: 292, tv_nsec: 240707081 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, end_of_app_limited: 0, last_sent_packet: 226, largest_acked: 148, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.47192ms, delivered: 71550, prior_delivered: 94056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 182235161 }), send_elapsed: 41.962437ms, ack_elapsed: 58.47192ms, rtt: 60.653553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783191, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.031584593Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2251 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 238558659 } })
[2025-12-13T10:24:02.031589992Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.031593970Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.031598749Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=528 pn=227 
[2025-12-13T10:24:02.031601835Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=170895 len=520 fin=false
[2025-12-13T10:24:02.031618706Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.414273ms latest_rtt=60.653553ms srtt=59.446774ms min_rtt=31.635725ms rttvar=2.307135ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 165606, delivered_time: Instant { tv_sec: 292, tv_nsec: 240707081 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, end_of_app_limited: 0, last_sent_packet: 227, largest_acked: 148, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.47192ms, delivered: 71550, prior_delivered: 94056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 182235161 }), send_elapsed: 41.962437ms, ack_elapsed: 58.47192ms, rtt: 60.653553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1783191, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.031650035Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 554 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 238558659 } })
[2025-12-13T10:24:02.031663359Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.031669671Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.031678277Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.031682505Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.033680005Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.033691296Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.033697488Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=64 
[2025-12-13T10:24:02.033704902Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[123..124, 127..128, 131..132, 135..136, 139..140, 144..145, 148..149, 152..152] ecn_counts=None
[2025-12-13T10:24:02.033710172Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 149
[2025-12-13T10:24:02.033713107Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 152
[2025-12-13T10:24:02.033716854Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 146 lost on epoch 2
[2025-12-13T10:24:02.033719769Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 147 lost on epoch 2
[2025-12-13T10:24:02.033731842Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.033735088Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(8100)
[2025-12-13T10:24:02.033743003Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.033769833Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=228 
[2025-12-13T10:24:02.033776455Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.033779551Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=171415 len=1311 fin=false
[2025-12-13T10:24:02.033787285Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.770747ms latest_rtt=62.898063ms srtt=59.878184ms min_rtt=31.635725ms rttvar=2.593173ms cwnd=84804 ssthresh=84804 bytes_in_flight=80754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 168306, delivered_time: Instant { tv_sec: 292, tv_nsec: 242951591 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, end_of_app_limited: 0, last_sent_packet: 228, largest_acked: 152, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.484543ms, delivered: 71550, prior_delivered: 96756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 184467048 }), send_elapsed: 41.962437ms, ack_elapsed: 58.484543ms, rtt: 62.898063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770344, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.033808855Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=809 pn=229 
[2025-12-13T10:24:02.033814326Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=172726 len=801 fin=false
[2025-12-13T10:24:02.033824004Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.733408ms latest_rtt=62.898063ms srtt=59.878184ms min_rtt=31.635725ms rttvar=2.593173ms cwnd=84804 ssthresh=84804 bytes_in_flight=81589 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 168306, delivered_time: Instant { tv_sec: 292, tv_nsec: 242951591 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, end_of_app_limited: 0, last_sent_packet: 229, largest_acked: 152, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.484543ms, delivered: 71550, prior_delivered: 96756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 184467048 }), send_elapsed: 41.962437ms, ack_elapsed: 58.484543ms, rtt: 62.898063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770344, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.033892982Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2185 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 238558659 } })
[2025-12-13T10:24:02.033903502Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.033909913Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.033917558Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=230 
[2025-12-13T10:24:02.033920834Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=176154 len=1316 fin=false
[2025-12-13T10:24:02.033928929Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.629164ms latest_rtt=62.898063ms srtt=59.878184ms min_rtt=31.635725ms rttvar=2.593173ms cwnd=84804 ssthresh=84804 bytes_in_flight=82939 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 168306, delivered_time: Instant { tv_sec: 292, tv_nsec: 242951591 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, end_of_app_limited: 0, last_sent_packet: 230, largest_acked: 152, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.484543ms, delivered: 71550, prior_delivered: 96756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 184467048 }), send_elapsed: 41.962437ms, ack_elapsed: 58.484543ms, rtt: 62.898063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770344, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.033946031Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=231 
[2025-12-13T10:24:02.033951210Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=177470 len=1316 fin=false
[2025-12-13T10:24:02.033963734Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.593758ms latest_rtt=62.898063ms srtt=59.878184ms min_rtt=31.635725ms rttvar=2.593173ms cwnd=84804 ssthresh=84804 bytes_in_flight=84289 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 168306, delivered_time: Instant { tv_sec: 292, tv_nsec: 242951591 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, end_of_app_limited: 0, last_sent_packet: 231, largest_acked: 152, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.484543ms, delivered: 71550, prior_delivered: 96756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 184467048 }), send_elapsed: 41.962437ms, ack_elapsed: 58.484543ms, rtt: 62.898063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770344, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.033998629Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=489 pn=232 
[2025-12-13T10:24:02.034005341Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=181413 len=481 fin=false
[2025-12-13T10:24:02.034015260Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.542312ms latest_rtt=62.898063ms srtt=59.878184ms min_rtt=31.635725ms rttvar=2.593173ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 168306, delivered_time: Instant { tv_sec: 292, tv_nsec: 242951591 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 180053528 }, end_of_app_limited: 0, last_sent_packet: 232, largest_acked: 152, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.484543ms, delivered: 71550, prior_delivered: 96756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 184467048 }), send_elapsed: 41.962437ms, ack_elapsed: 58.484543ms, rtt: 62.898063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770344, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.034075462Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3215 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 238558659 } })
[2025-12-13T10:24:02.034084959Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.034092363Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.034101841Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.034105087Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.035873140Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.035881205Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.035887086Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=65 
[2025-12-13T10:24:02.035894470Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[127..128, 131..132, 135..136, 139..140, 144..145, 148..149, 152..153, 156..156] ecn_counts=None
[2025-12-13T10:24:02.035899790Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 153
[2025-12-13T10:24:02.035902715Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 156
[2025-12-13T10:24:02.035906442Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 150 lost on epoch 2
[2025-12-13T10:24:02.035909418Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 151 lost on epoch 2
[2025-12-13T10:24:02.035926610Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.035930006Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(8100)
[2025-12-13T10:24:02.035937941Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.035946086Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=233 
[2025-12-13T10:24:02.035949472Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.035952438Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=181894 len=1311 fin=false
[2025-12-13T10:24:02.035959621Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=2.0063ms latest_rtt=58.492889ms srtt=59.705022ms min_rtt=31.635725ms rttvar=2.291202ms cwnd=84804 ssthresh=84804 bytes_in_flight=80754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 171006, delivered_time: Instant { tv_sec: 292, tv_nsec: 245141300 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 233, largest_acked: 156, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.533094ms, delivered: 71550, prior_delivered: 99456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 186608206 }), send_elapsed: 48.55732ms, ack_elapsed: 58.533094ms, rtt: 58.492889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775478, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.035975581Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=848 pn=234 
[2025-12-13T10:24:02.035978687Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=183205 len=840 fin=false
[2025-12-13T10:24:02.035983796Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=1.982205ms latest_rtt=58.492889ms srtt=59.705022ms min_rtt=31.635725ms rttvar=2.291202ms cwnd=84804 ssthresh=84804 bytes_in_flight=81628 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 171006, delivered_time: Instant { tv_sec: 292, tv_nsec: 245141300 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 234, largest_acked: 156, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.533094ms, delivered: 71550, prior_delivered: 99456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 186608206 }), send_elapsed: 48.55732ms, ack_elapsed: 58.533094ms, rtt: 58.492889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775478, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.036033599Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2224 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 238558659 } })
[2025-12-13T10:24:02.036042446Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.036048287Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.036069496Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=235 
[2025-12-13T10:24:02.036074956Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=186672 len=1316 fin=false
[2025-12-13T10:24:02.036086187Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=1.879003ms latest_rtt=58.492889ms srtt=59.705022ms min_rtt=31.635725ms rttvar=2.291202ms cwnd=84804 ssthresh=84804 bytes_in_flight=82978 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 171006, delivered_time: Instant { tv_sec: 292, tv_nsec: 245141300 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 235, largest_acked: 156, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.533094ms, delivered: 71550, prior_delivered: 99456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 186608206 }), send_elapsed: 48.55732ms, ack_elapsed: 58.533094ms, rtt: 58.492889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775478, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.036105754Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=236 
[2025-12-13T10:24:02.036108909Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=187988 len=1316 fin=false
[2025-12-13T10:24:02.036114269Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=1.851742ms latest_rtt=58.492889ms srtt=59.705022ms min_rtt=31.635725ms rttvar=2.291202ms cwnd=84804 ssthresh=84804 bytes_in_flight=84328 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 171006, delivered_time: Instant { tv_sec: 292, tv_nsec: 245141300 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 236, largest_acked: 156, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.533094ms, delivered: 71550, prior_delivered: 99456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 186608206 }), send_elapsed: 48.55732ms, ack_elapsed: 58.533094ms, rtt: 58.492889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775478, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.036133085Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=450 pn=237 
[2025-12-13T10:24:02.036138495Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=191931 len=442 fin=false
[2025-12-13T10:24:02.036147191Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=1.81803ms latest_rtt=58.492889ms srtt=59.705022ms min_rtt=31.635725ms rttvar=2.291202ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 171006, delivered_time: Instant { tv_sec: 292, tv_nsec: 245141300 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 237, largest_acked: 156, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.533094ms, delivered: 71550, prior_delivered: 99456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 186608206 }), send_elapsed: 48.55732ms, ack_elapsed: 58.533094ms, rtt: 58.492889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1775478, last_update: Instant { tv_sec: 292, tv_nsec: 238558659 }, next_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.036220768Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3176 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 238558659 } })
[2025-12-13T10:24:02.036231107Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.036237308Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.036244091Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.036246906Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.038073649Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.038081734Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.038087495Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=66 
[2025-12-13T10:24:02.038094618Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[131..132, 135..136, 139..140, 144..145, 148..149, 152..153, 156..157, 160..160] ecn_counts=None
[2025-12-13T10:24:02.038099667Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 157
[2025-12-13T10:24:02.038102633Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 160
[2025-12-13T10:24:02.038106340Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 154 lost on epoch 2
[2025-12-13T10:24:02.038109325Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 155 lost on epoch 2
[2025-12-13T10:24:02.038121248Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.038124443Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(8100)
[2025-12-13T10:24:02.038132048Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.038140052Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=238 
[2025-12-13T10:24:02.038143409Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.038146374Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=192373 len=1311 fin=false
[2025-12-13T10:24:02.038153497Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.51916ms latest_rtt=60.693327ms srtt=59.828559ms min_rtt=31.635725ms rttvar=1.965477ms cwnd=84804 ssthresh=84804 bytes_in_flight=80754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 173706, delivered_time: Instant { tv_sec: 292, tv_nsec: 247341738 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 238, largest_acked: 160, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.506103ms, delivered: 71550, prior_delivered: 102156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 188835635 }), send_elapsed: 48.55732ms, ack_elapsed: 58.506103ms, rtt: 60.693327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771812, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.038174296Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=887 pn=239 
[2025-12-13T10:24:02.038177562Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=193684 len=879 fin=false
[2025-12-13T10:24:02.038182632Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.490086ms latest_rtt=60.693327ms srtt=59.828559ms min_rtt=31.635725ms rttvar=1.965477ms cwnd=84804 ssthresh=84804 bytes_in_flight=81667 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 173706, delivered_time: Instant { tv_sec: 292, tv_nsec: 247341738 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 239, largest_acked: 160, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.506103ms, delivered: 71550, prior_delivered: 102156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 188835635 }), send_elapsed: 48.55732ms, ack_elapsed: 58.506103ms, rtt: 60.693327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771812, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.038232134Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2263 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 247389988 } })
[2025-12-13T10:24:02.038241061Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.038247703Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.038257141Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=240 
[2025-12-13T10:24:02.038260387Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=197190 len=1316 fin=false
[2025-12-13T10:24:02.038268782Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.403274ms latest_rtt=60.693327ms srtt=59.828559ms min_rtt=31.635725ms rttvar=1.965477ms cwnd=84804 ssthresh=84804 bytes_in_flight=83017 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 173706, delivered_time: Instant { tv_sec: 292, tv_nsec: 247341738 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 240, largest_acked: 160, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.506103ms, delivered: 71550, prior_delivered: 102156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 188835635 }), send_elapsed: 48.55732ms, ack_elapsed: 58.506103ms, rtt: 60.693327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771812, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.038301453Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=241 
[2025-12-13T10:24:02.038304809Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=198506 len=1316 fin=false
[2025-12-13T10:24:02.038310610Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.362087ms latest_rtt=60.693327ms srtt=59.828559ms min_rtt=31.635725ms rttvar=1.965477ms cwnd=84804 ssthresh=84804 bytes_in_flight=84367 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 173706, delivered_time: Instant { tv_sec: 292, tv_nsec: 247341738 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 241, largest_acked: 160, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.506103ms, delivered: 71550, prior_delivered: 102156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 188835635 }), send_elapsed: 48.55732ms, ack_elapsed: 58.506103ms, rtt: 60.693327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771812, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.038324075Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=411 pn=242 
[2025-12-13T10:24:02.038327121Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=249628 len=403 fin=false
[2025-12-13T10:24:02.038347399Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.324528ms latest_rtt=60.693327ms srtt=59.828559ms min_rtt=31.635725ms rttvar=1.965477ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 173706, delivered_time: Instant { tv_sec: 292, tv_nsec: 247341738 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 242, largest_acked: 160, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.506103ms, delivered: 71550, prior_delivered: 102156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 188835635 }), send_elapsed: 48.55732ms, ack_elapsed: 58.506103ms, rtt: 60.693327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771812, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.038417620Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3137 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 247389988 } })
[2025-12-13T10:24:02.038427909Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.038433369Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.038440081Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.038442917Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.040287783Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.040300727Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.040306498Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=67 
[2025-12-13T10:24:02.040313601Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[135..136, 139..140, 144..145, 148..149, 152..153, 156..157, 160..161, 163..163] ecn_counts=None
[2025-12-13T10:24:02.040318721Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 161
[2025-12-13T10:24:02.040321676Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 163
[2025-12-13T10:24:02.040325453Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 158 lost on epoch 2
[2025-12-13T10:24:02.040328419Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 159 lost on epoch 2
[2025-12-13T10:24:02.040340190Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.040343416Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(8100)
[2025-12-13T10:24:02.040351101Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.040358555Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=243 
[2025-12-13T10:24:02.040361851Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.040364756Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=202449 len=1311 fin=false
[2025-12-13T10:24:02.040371669Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.797411ms latest_rtt=62.91237ms srtt=60.214035ms min_rtt=31.635725ms rttvar=2.245059ms cwnd=84804 ssthresh=84804 bytes_in_flight=80754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 176406, delivered_time: Instant { tv_sec: 292, tv_nsec: 249560781 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 243, largest_acked: 163, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.519468ms, delivered: 71550, prior_delivered: 104856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 191041313 }), send_elapsed: 48.55732ms, ack_elapsed: 58.519468ms, rtt: 62.91237ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760469, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.040387338Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=244 
[2025-12-13T10:24:02.040390474Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=203760 len=1316 fin=false
[2025-12-13T10:24:02.040395473Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.773677ms latest_rtt=62.91237ms srtt=60.214035ms min_rtt=31.635725ms rttvar=2.245059ms cwnd=84804 ssthresh=84804 bytes_in_flight=82104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 176406, delivered_time: Instant { tv_sec: 292, tv_nsec: 249560781 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 244, largest_acked: 163, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.519468ms, delivered: 71550, prior_delivered: 104856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 191041313 }), send_elapsed: 48.55732ms, ack_elapsed: 58.519468ms, rtt: 62.91237ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760469, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.040412425Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=13 pn=245 
[2025-12-13T10:24:02.040415521Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=205076 len=5 fin=false
[2025-12-13T10:24:02.040419989Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.749161ms latest_rtt=62.91237ms srtt=60.214035ms min_rtt=31.635725ms rttvar=2.245059ms cwnd=84804 ssthresh=84804 bytes_in_flight=82143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 176406, delivered_time: Instant { tv_sec: 292, tv_nsec: 249560781 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 245, largest_acked: 163, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.519468ms, delivered: 71550, prior_delivered: 104856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 191041313 }), send_elapsed: 48.55732ms, ack_elapsed: 58.519468ms, rtt: 62.91237ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760469, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.040480311Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2739 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 247389988 } })
[2025-12-13T10:24:02.040489519Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.040495540Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.040505298Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=246 
[2025-12-13T10:24:02.040510508Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=250031 len=1316 fin=false
[2025-12-13T10:24:02.040521288Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.647091ms latest_rtt=62.91237ms srtt=60.214035ms min_rtt=31.635725ms rttvar=2.245059ms cwnd=84804 ssthresh=84804 bytes_in_flight=83493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 176406, delivered_time: Instant { tv_sec: 292, tv_nsec: 249560781 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 246, largest_acked: 163, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.519468ms, delivered: 71550, prior_delivered: 104856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 191041313 }), send_elapsed: 48.55732ms, ack_elapsed: 58.519468ms, rtt: 62.91237ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760469, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.040551023Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1285 pn=247 
[2025-12-13T10:24:02.040556433Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=251347 len=1277 fin=false
[2025-12-13T10:24:02.040566051Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.602428ms latest_rtt=62.91237ms srtt=60.214035ms min_rtt=31.635725ms rttvar=2.245059ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 176406, delivered_time: Instant { tv_sec: 292, tv_nsec: 249560781 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 186648411 }, end_of_app_limited: 0, last_sent_packet: 247, largest_acked: 163, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.519468ms, delivered: 71550, prior_delivered: 104856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 191041313 }), send_elapsed: 48.55732ms, ack_elapsed: 58.519468ms, rtt: 62.91237ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760469, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.040628077Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2661 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 247389988 } })
[2025-12-13T10:24:02.040637655Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.040644617Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.040652212Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.040655007Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.042473564Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.042482070Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.042487821Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=68 
[2025-12-13T10:24:02.042495074Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[139..140, 144..145, 148..149, 152..153, 156..157, 160..161, 163..164, 166..166] ecn_counts=None
[2025-12-13T10:24:02.042500284Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 164
[2025-12-13T10:24:02.042503379Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 166
[2025-12-13T10:24:02.042507126Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 162 lost on epoch 2
[2025-12-13T10:24:02.042519750Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.042522986Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4048)
[2025-12-13T10:24:02.042530330Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.042538315Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=653 pn=248 
[2025-12-13T10:24:02.042541681Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.042549966Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=207708 len=640 fin=false
[2025-12-13T10:24:02.042557010Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=2.322806ms latest_rtt=58.410395ms srtt=59.988579ms min_rtt=31.635725ms rttvar=2.134704ms cwnd=84804 ssthresh=84804 bytes_in_flight=82109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 179106, delivered_time: Instant { tv_sec: 292, tv_nsec: 251742124 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, end_of_app_limited: 0, last_sent_packet: 248, largest_acked: 166, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.453926ms, delivered: 71550, prior_delivered: 107556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 193288198 }), send_elapsed: 55.240638ms, ack_elapsed: 58.453926ms, rtt: 58.410395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1767086, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.042595611Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 247389988 } })
[2025-12-13T10:24:02.042604278Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.042610830Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.042621339Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=249 
[2025-12-13T10:24:02.042627160Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=252624 len=1316 fin=false
[2025-12-13T10:24:02.042635917Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=2.243889ms latest_rtt=58.410395ms srtt=59.988579ms min_rtt=31.635725ms rttvar=2.134704ms cwnd=84804 ssthresh=84804 bytes_in_flight=83459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 179106, delivered_time: Instant { tv_sec: 292, tv_nsec: 251742124 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, end_of_app_limited: 0, last_sent_packet: 249, largest_acked: 166, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.453926ms, delivered: 71550, prior_delivered: 107556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 193288198 }), send_elapsed: 55.240638ms, ack_elapsed: 58.453926ms, rtt: 58.410395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1767086, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.042651145Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1319 pn=250 
[2025-12-13T10:24:02.042654271Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=253940 len=1311 fin=false
[2025-12-13T10:24:02.042659230Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=2.220646ms latest_rtt=58.410395ms srtt=59.988579ms min_rtt=31.635725ms rttvar=2.134704ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 179106, delivered_time: Instant { tv_sec: 292, tv_nsec: 251742124 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, end_of_app_limited: 0, last_sent_packet: 250, largest_acked: 166, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.453926ms, delivered: 71550, prior_delivered: 107556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 193288198 }), send_elapsed: 55.240638ms, ack_elapsed: 58.453926ms, rtt: 58.410395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1767086, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.042712098Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 247389988 } })
[2025-12-13T10:24:02.042719763Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.042726806Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.042736213Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.042741112Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.044699881Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.044711452Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.044717574Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=69 
[2025-12-13T10:24:02.044725068Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[144..145, 148..149, 152..153, 156..157, 160..161, 163..164, 166..167, 169..169] ecn_counts=None
[2025-12-13T10:24:02.044730398Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 167
[2025-12-13T10:24:02.044733363Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 169
[2025-12-13T10:24:02.044737150Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 165 lost on epoch 2
[2025-12-13T10:24:02.044768178Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.044774950Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4048)
[2025-12-13T10:24:02.044782755Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.044791171Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=653 pn=251 
[2025-12-13T10:24:02.044794527Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.044797452Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=210975 len=640 fin=false
[2025-12-13T10:24:02.044804786Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.491142ms latest_rtt=60.639978ms srtt=60.070003ms min_rtt=31.635725ms rttvar=1.763877ms cwnd=84804 ssthresh=84804 bytes_in_flight=82109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 181806, delivered_time: Instant { tv_sec: 292, tv_nsec: 253971707 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, end_of_app_limited: 0, last_sent_packet: 251, largest_acked: 169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.547671ms, delivered: 71550, prior_delivered: 110256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 195424036 }), send_elapsed: 46.408249ms, ack_elapsed: 58.547671ms, rtt: 60.639978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764691, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.044849028Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 247389988 } })
[2025-12-13T10:24:02.044858346Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.044865018Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.044875257Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=252 
[2025-12-13T10:24:02.044880758Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=255251 len=1316 fin=false
[2025-12-13T10:24:02.044892740Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.402446ms latest_rtt=60.639978ms srtt=60.070003ms min_rtt=31.635725ms rttvar=1.763877ms cwnd=84804 ssthresh=84804 bytes_in_flight=83459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 181806, delivered_time: Instant { tv_sec: 292, tv_nsec: 253971707 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, end_of_app_limited: 0, last_sent_packet: 252, largest_acked: 169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.547671ms, delivered: 71550, prior_delivered: 110256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 195424036 }), send_elapsed: 46.408249ms, ack_elapsed: 58.547671ms, rtt: 60.639978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764691, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.044923277Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1319 pn=253 
[2025-12-13T10:24:02.044927264Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=256567 len=1311 fin=false
[2025-12-13T10:24:02.044933065Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.362933ms latest_rtt=60.639978ms srtt=60.070003ms min_rtt=31.635725ms rttvar=1.763877ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 181806, delivered_time: Instant { tv_sec: 292, tv_nsec: 253971707 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, end_of_app_limited: 0, last_sent_packet: 253, largest_acked: 169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.547671ms, delivered: 71550, prior_delivered: 110256, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 195424036 }), send_elapsed: 46.408249ms, ack_elapsed: 58.547671ms, rtt: 60.639978ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764691, last_update: Instant { tv_sec: 292, tv_nsec: 247389988 }, next_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.044979141Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 247389988 } })
[2025-12-13T10:24:02.044988168Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.044994860Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.045002925Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.045007594Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.046903114Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.046914816Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.046921158Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=70 
[2025-12-13T10:24:02.046928842Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[148..149, 152..153, 156..157, 160..161, 163..164, 166..167, 169..170, 172..172] ecn_counts=None
[2025-12-13T10:24:02.046934232Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 170
[2025-12-13T10:24:02.046937178Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 172
[2025-12-13T10:24:02.046941015Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 168 lost on epoch 2
[2025-12-13T10:24:02.046953228Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.046956504Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4048)
[2025-12-13T10:24:02.046964148Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.046972233Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=653 pn=254 
[2025-12-13T10:24:02.046975600Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.046978665Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=214237 len=640 fin=false
[2025-12-13T10:24:02.046986029Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.788725ms latest_rtt=62.843352ms srtt=60.416671ms min_rtt=31.635725ms rttvar=2.016244ms cwnd=84804 ssthresh=84804 bytes_in_flight=82109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 184506, delivered_time: Instant { tv_sec: 292, tv_nsec: 256175081 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, end_of_app_limited: 0, last_sent_packet: 254, largest_acked: 172, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.48925ms, delivered: 71550, prior_delivered: 112956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 197685831 }), send_elapsed: 46.408249ms, ack_elapsed: 58.48925ms, rtt: 62.843352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754565, last_update: Instant { tv_sec: 292, tv_nsec: 256222129 }, next_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.047022767Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 256222129 } })
[2025-12-13T10:24:02.047034800Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.047042274Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.047052292Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=255 
[2025-12-13T10:24:02.047057953Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=257878 len=1316 fin=false
[2025-12-13T10:24:02.047086246Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.687466ms latest_rtt=62.843352ms srtt=60.416671ms min_rtt=31.635725ms rttvar=2.016244ms cwnd=84804 ssthresh=84804 bytes_in_flight=83459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 184506, delivered_time: Instant { tv_sec: 292, tv_nsec: 256175081 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, end_of_app_limited: 0, last_sent_packet: 255, largest_acked: 172, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.48925ms, delivered: 71550, prior_delivered: 112956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 197685831 }), send_elapsed: 46.408249ms, ack_elapsed: 58.48925ms, rtt: 62.843352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754565, last_update: Instant { tv_sec: 292, tv_nsec: 256222129 }, next_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.047120049Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1319 pn=256 
[2025-12-13T10:24:02.047127172Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=259194 len=1311 fin=false
[2025-12-13T10:24:02.047135778Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.639006ms latest_rtt=62.843352ms srtt=60.416671ms min_rtt=31.635725ms rttvar=2.016244ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 184506, delivered_time: Instant { tv_sec: 292, tv_nsec: 256175081 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 193331729 }, end_of_app_limited: 0, last_sent_packet: 256, largest_acked: 172, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.48925ms, delivered: 71550, prior_delivered: 112956, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 197685831 }), send_elapsed: 46.408249ms, ack_elapsed: 58.48925ms, rtt: 62.843352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754565, last_update: Instant { tv_sec: 292, tv_nsec: 256222129 }, next_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.047178668Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 256222129 } })
[2025-12-13T10:24:02.047188476Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.047195349Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.047204075Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.047208623Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.049131144Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.049146733Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.049152885Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=71 
[2025-12-13T10:24:02.049160148Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[152..153, 156..157, 160..161, 163..164, 166..167, 169..170, 172..173, 175..175] ecn_counts=None
[2025-12-13T10:24:02.049165408Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 173
[2025-12-13T10:24:02.049168324Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 175
[2025-12-13T10:24:02.049172171Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 171 lost on epoch 2
[2025-12-13T10:24:02.049184333Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.049187600Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4048)
[2025-12-13T10:24:02.049194743Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.049202728Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=653 pn=257 
[2025-12-13T10:24:02.049206114Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.049209059Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=217504 len=640 fin=false
[2025-12-13T10:24:02.049215942Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=2.55374ms latest_rtt=58.460878ms srtt=60.172196ms min_rtt=31.635725ms rttvar=2.001131ms cwnd=84804 ssthresh=84804 bytes_in_flight=82109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 187206, delivered_time: Instant { tv_sec: 292, tv_nsec: 258406988 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, end_of_app_limited: 0, last_sent_packet: 257, largest_acked: 175, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.500291ms, delivered: 71550, prior_delivered: 115656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 199906697 }), send_elapsed: 53.02263ms, ack_elapsed: 58.500291ms, rtt: 58.460878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761694, last_update: Instant { tv_sec: 292, tv_nsec: 256222129 }, next_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.049251448Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 256222129 } })
[2025-12-13T10:24:02.049259493Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.049266657Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.049276185Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=258 
[2025-12-13T10:24:02.049281655Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=260505 len=1316 fin=false
[2025-12-13T10:24:02.049292384Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=2.476547ms latest_rtt=58.460878ms srtt=60.172196ms min_rtt=31.635725ms rttvar=2.001131ms cwnd=84804 ssthresh=84804 bytes_in_flight=83459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 187206, delivered_time: Instant { tv_sec: 292, tv_nsec: 258406988 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, end_of_app_limited: 0, last_sent_packet: 258, largest_acked: 175, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.500291ms, delivered: 71550, prior_delivered: 115656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 199906697 }), send_elapsed: 53.02263ms, ack_elapsed: 58.500291ms, rtt: 58.460878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761694, last_update: Instant { tv_sec: 292, tv_nsec: 256222129 }, next_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.049328622Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1319 pn=259 
[2025-12-13T10:24:02.049334834Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=261821 len=1311 fin=false
[2025-12-13T10:24:02.049345333Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=2.424309ms latest_rtt=58.460878ms srtt=60.172196ms min_rtt=31.635725ms rttvar=2.001131ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 187206, delivered_time: Instant { tv_sec: 292, tv_nsec: 258406988 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, end_of_app_limited: 0, last_sent_packet: 259, largest_acked: 175, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.500291ms, delivered: 71550, prior_delivered: 115656, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 199906697 }), send_elapsed: 53.02263ms, ack_elapsed: 58.500291ms, rtt: 58.460878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761694, last_update: Instant { tv_sec: 292, tv_nsec: 256222129 }, next_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.049384917Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 256222129 } })
[2025-12-13T10:24:02.049392361Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.049399304Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.049407609Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.049412218Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.051317797Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.051328617Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.051334648Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=72 
[2025-12-13T10:24:02.051341862Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[156..157, 160..161, 163..164, 166..167, 169..170, 172..173, 175..176, 178..178] ecn_counts=None
[2025-12-13T10:24:02.051347162Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 176
[2025-12-13T10:24:02.051350168Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 178
[2025-12-13T10:24:02.051353984Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 174 lost on epoch 2
[2025-12-13T10:24:02.051371377Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.051374743Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4048)
[2025-12-13T10:24:02.051381916Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.051389922Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=653 pn=260 
[2025-12-13T10:24:02.051393298Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.051396314Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=220771 len=640 fin=false
[2025-12-13T10:24:02.051403146Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.510157ms latest_rtt=60.642622ms srtt=60.230998ms min_rtt=31.635725ms rttvar=1.618454ms cwnd=84804 ssthresh=84804 bytes_in_flight=82109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 189906, delivered_time: Instant { tv_sec: 292, tv_nsec: 260588732 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, end_of_app_limited: 0, last_sent_packet: 260, largest_acked: 178, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.515019ms, delivered: 71550, prior_delivered: 118356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 202073713 }), send_elapsed: 53.02263ms, ack_elapsed: 58.515019ms, rtt: 60.642622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759974, last_update: Instant { tv_sec: 292, tv_nsec: 256222129 }, next_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.051437831Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 256222129 } })
[2025-12-13T10:24:02.051443081Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.051447148Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.051454903Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=261 
[2025-12-13T10:24:02.051460613Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=263132 len=1316 fin=false
[2025-12-13T10:24:02.051471774Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.440708ms latest_rtt=60.642622ms srtt=60.230998ms min_rtt=31.635725ms rttvar=1.618454ms cwnd=84804 ssthresh=84804 bytes_in_flight=83459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 189906, delivered_time: Instant { tv_sec: 292, tv_nsec: 260588732 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, end_of_app_limited: 0, last_sent_packet: 261, largest_acked: 178, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.515019ms, delivered: 71550, prior_delivered: 118356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 202073713 }), send_elapsed: 53.02263ms, ack_elapsed: 58.515019ms, rtt: 60.642622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759974, last_update: Instant { tv_sec: 292, tv_nsec: 256222129 }, next_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.051507651Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1319 pn=262 
[2025-12-13T10:24:02.051514393Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=264448 len=1311 fin=false
[2025-12-13T10:24:02.051524973Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.387469ms latest_rtt=60.642622ms srtt=60.230998ms min_rtt=31.635725ms rttvar=1.618454ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 189906, delivered_time: Instant { tv_sec: 292, tv_nsec: 260588732 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, end_of_app_limited: 0, last_sent_packet: 262, largest_acked: 178, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.515019ms, delivered: 71550, prior_delivered: 118356, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 202073713 }), send_elapsed: 53.02263ms, ack_elapsed: 58.515019ms, rtt: 60.642622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759974, last_update: Instant { tv_sec: 292, tv_nsec: 256222129 }, next_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.051581428Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 256222129 } })
[2025-12-13T10:24:02.051590575Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.051596827Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.051606024Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.051611063Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.053515941Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.053527132Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.053533163Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=73 
[2025-12-13T10:24:02.053540507Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[160..161, 163..164, 166..167, 169..170, 172..173, 175..176, 178..179, 181..181] ecn_counts=None
[2025-12-13T10:24:02.053545857Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 179
[2025-12-13T10:24:02.053548803Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 181
[2025-12-13T10:24:02.053552620Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 177 lost on epoch 2
[2025-12-13T10:24:02.053564922Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.053568179Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4048)
[2025-12-13T10:24:02.053575673Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.053583748Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=653 pn=263 
[2025-12-13T10:24:02.053587104Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.053590109Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=224038 len=640 fin=false
[2025-12-13T10:24:02.053602463Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.784155ms latest_rtt=62.841177ms srtt=60.55727ms min_rtt=31.635725ms rttvar=1.866384ms cwnd=84804 ssthresh=84804 bytes_in_flight=82109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 192606, delivered_time: Instant { tv_sec: 292, tv_nsec: 262787287 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, end_of_app_limited: 0, last_sent_packet: 263, largest_acked: 181, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.489282ms, delivered: 71550, prior_delivered: 121056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 204298005 }), send_elapsed: 53.02263ms, ack_elapsed: 58.489282ms, rtt: 62.841177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750491, last_update: Instant { tv_sec: 292, tv_nsec: 256222129 }, next_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.053638550Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 256222129 } })
[2025-12-13T10:24:02.053643849Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.053648699Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.053658517Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=264 
[2025-12-13T10:24:02.053664418Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=265759 len=1316 fin=false
[2025-12-13T10:24:02.053675388Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.710478ms latest_rtt=62.841177ms srtt=60.55727ms min_rtt=31.635725ms rttvar=1.866384ms cwnd=84804 ssthresh=84804 bytes_in_flight=83459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 192606, delivered_time: Instant { tv_sec: 292, tv_nsec: 262787287 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, end_of_app_limited: 0, last_sent_packet: 264, largest_acked: 181, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.489282ms, delivered: 71550, prior_delivered: 121056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 204298005 }), send_elapsed: 53.02263ms, ack_elapsed: 58.489282ms, rtt: 62.841177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750491, last_update: Instant { tv_sec: 292, tv_nsec: 256222129 }, next_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.053704983Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1319 pn=265 
[2025-12-13T10:24:02.053710694Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=267075 len=1311 fin=false
[2025-12-13T10:24:02.053720863Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.665073ms latest_rtt=62.841177ms srtt=60.55727ms min_rtt=31.635725ms rttvar=1.866384ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 192606, delivered_time: Instant { tv_sec: 292, tv_nsec: 262787287 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 199946110 }, end_of_app_limited: 0, last_sent_packet: 265, largest_acked: 181, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.489282ms, delivered: 71550, prior_delivered: 121056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 204298005 }), send_elapsed: 53.02263ms, ack_elapsed: 58.489282ms, rtt: 62.841177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750491, last_update: Instant { tv_sec: 292, tv_nsec: 256222129 }, next_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.053806512Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 256222129 } })
[2025-12-13T10:24:02.053821480Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.053827782Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.053837590Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.053842520Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.055736527Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.055767255Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.055777965Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=74 
[2025-12-13T10:24:02.055785539Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[163..164, 166..167, 169..170, 172..173, 175..176, 178..179, 181..182, 184..184] ecn_counts=None
[2025-12-13T10:24:02.055790698Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 182
[2025-12-13T10:24:02.055793644Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 184
[2025-12-13T10:24:02.055797441Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 180 lost on epoch 2
[2025-12-13T10:24:02.055809924Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.055813200Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4048)
[2025-12-13T10:24:02.055820704Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.055828930Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=653 pn=266 
[2025-12-13T10:24:02.055832326Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.055835311Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=227305 len=640 fin=false
[2025-12-13T10:24:02.055842274Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=2.685968ms latest_rtt=58.501955ms srtt=60.300355ms min_rtt=31.635725ms rttvar=1.913616ms cwnd=84804 ssthresh=84804 bytes_in_flight=82109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 195306, delivered_time: Instant { tv_sec: 292, tv_nsec: 265032068 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, end_of_app_limited: 0, last_sent_packet: 266, largest_acked: 184, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.606633ms, delivered: 71550, prior_delivered: 123756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 206481552 }), send_elapsed: 59.606633ms, ack_elapsed: 58.550516ms, rtt: 58.501955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757949, last_update: Instant { tv_sec: 292, tv_nsec: 265078635 }, next_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.055886677Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 265078635 } })
[2025-12-13T10:24:02.055895574Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.055902056Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.055912515Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=267 
[2025-12-13T10:24:02.055917144Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=268386 len=1316 fin=false
[2025-12-13T10:24:02.055924367Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=2.603855ms latest_rtt=58.501955ms srtt=60.300355ms min_rtt=31.635725ms rttvar=1.913616ms cwnd=84804 ssthresh=84804 bytes_in_flight=83459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 195306, delivered_time: Instant { tv_sec: 292, tv_nsec: 265032068 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, end_of_app_limited: 0, last_sent_packet: 267, largest_acked: 184, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.606633ms, delivered: 71550, prior_delivered: 123756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 206481552 }), send_elapsed: 59.606633ms, ack_elapsed: 58.550516ms, rtt: 58.501955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757949, last_update: Instant { tv_sec: 292, tv_nsec: 265078635 }, next_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.055939185Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1319 pn=268 
[2025-12-13T10:24:02.055942291Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=269702 len=1311 fin=false
[2025-12-13T10:24:02.055958771Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=2.569521ms latest_rtt=58.501955ms srtt=60.300355ms min_rtt=31.635725ms rttvar=1.913616ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 195306, delivered_time: Instant { tv_sec: 292, tv_nsec: 265032068 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, end_of_app_limited: 0, last_sent_packet: 268, largest_acked: 184, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.606633ms, delivered: 71550, prior_delivered: 123756, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 206481552 }), send_elapsed: 59.606633ms, ack_elapsed: 58.550516ms, rtt: 58.501955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757949, last_update: Instant { tv_sec: 292, tv_nsec: 265078635 }, next_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.056007292Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 265078635 } })
[2025-12-13T10:24:02.056015798Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.056022340Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.056028742Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.056031527Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.057932035Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.057944018Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.057950349Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=75 
[2025-12-13T10:24:02.057958004Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[166..167, 169..170, 172..173, 175..176, 178..179, 181..182, 184..185, 187..187] ecn_counts=None
[2025-12-13T10:24:02.057963434Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 185
[2025-12-13T10:24:02.057966339Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 187
[2025-12-13T10:24:02.057970256Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 183 lost on epoch 2
[2025-12-13T10:24:02.057983271Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.057986567Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4048)
[2025-12-13T10:24:02.057993920Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.058002356Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=653 pn=269 
[2025-12-13T10:24:02.058005813Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.058008808Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=230572 len=640 fin=false
[2025-12-13T10:24:02.058015932Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.517063ms latest_rtt=60.67438ms srtt=60.347107ms min_rtt=31.635725ms rttvar=1.528718ms cwnd=84804 ssthresh=84804 bytes_in_flight=82109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 198006, delivered_time: Instant { tv_sec: 292, tv_nsec: 267204493 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, end_of_app_limited: 0, last_sent_packet: 269, largest_acked: 187, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.485914ms, delivered: 71550, prior_delivered: 126456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 208718579 }), send_elapsed: 52.986161ms, ack_elapsed: 58.485914ms, rtt: 60.67438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756587, last_update: Instant { tv_sec: 292, tv_nsec: 265078635 }, next_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.058056898Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 265078635 } })
[2025-12-13T10:24:02.058065474Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.058079560Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.058089308Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=270 
[2025-12-13T10:24:02.058092614Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=271013 len=1316 fin=false
[2025-12-13T10:24:02.058099858Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.433157ms latest_rtt=60.67438ms srtt=60.347107ms min_rtt=31.635725ms rttvar=1.528718ms cwnd=84804 ssthresh=84804 bytes_in_flight=83459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 198006, delivered_time: Instant { tv_sec: 292, tv_nsec: 267204493 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, end_of_app_limited: 0, last_sent_packet: 270, largest_acked: 187, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.485914ms, delivered: 71550, prior_delivered: 126456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 208718579 }), send_elapsed: 52.986161ms, ack_elapsed: 58.485914ms, rtt: 60.67438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756587, last_update: Instant { tv_sec: 292, tv_nsec: 265078635 }, next_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.058115306Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1319 pn=271 
[2025-12-13T10:24:02.058118382Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=272329 len=1311 fin=false
[2025-12-13T10:24:02.058123271Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.409833ms latest_rtt=60.67438ms srtt=60.347107ms min_rtt=31.635725ms rttvar=1.528718ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 198006, delivered_time: Instant { tv_sec: 292, tv_nsec: 267204493 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, end_of_app_limited: 0, last_sent_packet: 271, largest_acked: 187, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.485914ms, delivered: 71550, prior_delivered: 126456, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 208718579 }), send_elapsed: 52.986161ms, ack_elapsed: 58.485914ms, rtt: 60.67438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1756587, last_update: Instant { tv_sec: 292, tv_nsec: 265078635 }, next_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.058169417Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 265078635 } })
[2025-12-13T10:24:02.058178094Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.058184575Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.058190266Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.058193041Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.060178008Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.060187827Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.060198847Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=76 
[2025-12-13T10:24:02.060206321Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[169..170, 172..173, 175..176, 178..179, 181..182, 184..185, 187..188, 190..190] ecn_counts=None
[2025-12-13T10:24:02.060211641Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 188
[2025-12-13T10:24:02.060214547Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 190
[2025-12-13T10:24:02.060218464Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 186 lost on epoch 2
[2025-12-13T10:24:02.060231418Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.060234774Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4048)
[2025-12-13T10:24:02.060242198Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.060250303Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=653 pn=272 
[2025-12-13T10:24:02.060253680Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.060256615Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=233839 len=640 fin=false
[2025-12-13T10:24:02.060263948Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.798715ms latest_rtt=62.922948ms srtt=60.669086ms min_rtt=31.635725ms rttvar=1.790498ms cwnd=84804 ssthresh=84804 bytes_in_flight=82109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 200706, delivered_time: Instant { tv_sec: 292, tv_nsec: 269453061 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, end_of_app_limited: 0, last_sent_packet: 272, largest_acked: 190, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.543281ms, delivered: 71550, prior_delivered: 129156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 210909780 }), send_elapsed: 52.986161ms, ack_elapsed: 58.543281ms, rtt: 62.922948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747265, last_update: Instant { tv_sec: 292, tv_nsec: 265078635 }, next_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.060303272Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 265078635 } })
[2025-12-13T10:24:02.060311587Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.060318570Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.060328920Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=273 
[2025-12-13T10:24:02.060333899Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=273640 len=1316 fin=false
[2025-12-13T10:24:02.060344198Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.717915ms latest_rtt=62.922948ms srtt=60.669086ms min_rtt=31.635725ms rttvar=1.790498ms cwnd=84804 ssthresh=84804 bytes_in_flight=83459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 200706, delivered_time: Instant { tv_sec: 292, tv_nsec: 269453061 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, end_of_app_limited: 0, last_sent_packet: 273, largest_acked: 190, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.543281ms, delivered: 71550, prior_delivered: 129156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 210909780 }), send_elapsed: 52.986161ms, ack_elapsed: 58.543281ms, rtt: 62.922948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747265, last_update: Instant { tv_sec: 292, tv_nsec: 265078635 }, next_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.060375887Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1319 pn=274 
[2025-12-13T10:24:02.060379294Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=274956 len=1311 fin=false
[2025-12-13T10:24:02.060384864Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.67787ms latest_rtt=62.922948ms srtt=60.669086ms min_rtt=31.635725ms rttvar=1.790498ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 200706, delivered_time: Instant { tv_sec: 292, tv_nsec: 269453061 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 206530113 }, end_of_app_limited: 0, last_sent_packet: 274, largest_acked: 190, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.543281ms, delivered: 71550, prior_delivered: 129156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 210909780 }), send_elapsed: 52.986161ms, ack_elapsed: 58.543281ms, rtt: 62.922948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747265, last_update: Instant { tv_sec: 292, tv_nsec: 265078635 }, next_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.060432683Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 265078635 } })
[2025-12-13T10:24:02.060442131Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.060448482Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.060457098Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.060460875Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.062367036Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.062376834Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.062382845Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=77 
[2025-12-13T10:24:02.062390449Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[172..173, 175..176, 178..179, 181..182, 184..185, 187..188, 190..191, 193..193] ecn_counts=None
[2025-12-13T10:24:02.062395939Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 191
[2025-12-13T10:24:02.062398945Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 193
[2025-12-13T10:24:02.062403103Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 189 lost on epoch 2
[2025-12-13T10:24:02.062420686Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.062424182Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4048)
[2025-12-13T10:24:02.062431506Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.062439521Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=653 pn=275 
[2025-12-13T10:24:02.062442907Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.062445993Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=237106 len=640 fin=false
[2025-12-13T10:24:02.062452926Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=2.766753ms latest_rtt=58.48371ms srtt=60.395913ms min_rtt=31.635725ms rttvar=1.889217ms cwnd=84804 ssthresh=84804 bytes_in_flight=82109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 203406, delivered_time: Instant { tv_sec: 292, tv_nsec: 271637049 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, end_of_app_limited: 0, last_sent_packet: 275, largest_acked: 193, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.609387ms, delivered: 71550, prior_delivered: 131856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 213099288 }), send_elapsed: 59.609387ms, ack_elapsed: 58.537761ms, rtt: 58.48371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755168, last_update: Instant { tv_sec: 292, tv_nsec: 265078635 }, next_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.062493271Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 265078635 } })
[2025-12-13T10:24:02.062502107Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.062508970Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.062519540Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=276 
[2025-12-13T10:24:02.062524229Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=276267 len=1316 fin=false
[2025-12-13T10:24:02.062531332Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=2.688417ms latest_rtt=58.48371ms srtt=60.395913ms min_rtt=31.635725ms rttvar=1.889217ms cwnd=84804 ssthresh=84804 bytes_in_flight=83459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 203406, delivered_time: Instant { tv_sec: 292, tv_nsec: 271637049 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, end_of_app_limited: 0, last_sent_packet: 276, largest_acked: 193, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.609387ms, delivered: 71550, prior_delivered: 131856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 213099288 }), send_elapsed: 59.609387ms, ack_elapsed: 58.537761ms, rtt: 58.48371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755168, last_update: Instant { tv_sec: 292, tv_nsec: 265078635 }, next_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.062551690Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1319 pn=277 
[2025-12-13T10:24:02.062554875Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=277583 len=1311 fin=false
[2025-12-13T10:24:02.062562680Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=2.656227ms latest_rtt=58.48371ms srtt=60.395913ms min_rtt=31.635725ms rttvar=1.889217ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 203406, delivered_time: Instant { tv_sec: 292, tv_nsec: 271637049 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, end_of_app_limited: 0, last_sent_packet: 277, largest_acked: 193, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.609387ms, delivered: 71550, prior_delivered: 131856, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 213099288 }), send_elapsed: 59.609387ms, ack_elapsed: 58.537761ms, rtt: 58.48371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755168, last_update: Instant { tv_sec: 292, tv_nsec: 265078635 }, next_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.062611581Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 265078635 } })
[2025-12-13T10:24:02.062620297Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.062627030Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.062632991Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.062635806Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.064572906Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.064583024Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.064589336Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=78 
[2025-12-13T10:24:02.064596800Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[175..176, 178..179, 181..182, 184..185, 187..188, 190..191, 193..194, 196..196] ecn_counts=None
[2025-12-13T10:24:02.064602200Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 194
[2025-12-13T10:24:02.064605126Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 196
[2025-12-13T10:24:02.064609053Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 192 lost on epoch 2
[2025-12-13T10:24:02.064621526Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.064624822Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4048)
[2025-12-13T10:24:02.064632096Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.064640241Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=653 pn=278 
[2025-12-13T10:24:02.064643637Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.064646673Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=240373 len=640 fin=false
[2025-12-13T10:24:02.064653616Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.520432ms latest_rtt=60.690191ms srtt=60.432696ms min_rtt=31.635725ms rttvar=1.490481ms cwnd=84804 ssthresh=84804 bytes_in_flight=82109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 206106, delivered_time: Instant { tv_sec: 292, tv_nsec: 273843530 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, end_of_app_limited: 0, last_sent_packet: 278, largest_acked: 196, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.609387ms, delivered: 71550, prior_delivered: 134556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 215335894 }), send_elapsed: 59.609387ms, ack_elapsed: 58.507636ms, rtt: 60.690191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754100, last_update: Instant { tv_sec: 292, tv_nsec: 273890016 }, next_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.064699892Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 273890016 } })
[2025-12-13T10:24:02.064710281Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.064717004Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.064726792Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=279 
[2025-12-13T10:24:02.064744425Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=278894 len=1316 fin=false
[2025-12-13T10:24:02.064774591Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.398925ms latest_rtt=60.690191ms srtt=60.432696ms min_rtt=31.635725ms rttvar=1.490481ms cwnd=84804 ssthresh=84804 bytes_in_flight=83459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 206106, delivered_time: Instant { tv_sec: 292, tv_nsec: 273843530 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, end_of_app_limited: 0, last_sent_packet: 279, largest_acked: 196, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.609387ms, delivered: 71550, prior_delivered: 134556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 215335894 }), send_elapsed: 59.609387ms, ack_elapsed: 58.507636ms, rtt: 60.690191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754100, last_update: Instant { tv_sec: 292, tv_nsec: 273890016 }, next_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.064799608Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1319 pn=280 
[2025-12-13T10:24:02.064803986Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=280210 len=1311 fin=false
[2025-12-13T10:24:02.064811560Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.362137ms latest_rtt=60.690191ms srtt=60.432696ms min_rtt=31.635725ms rttvar=1.490481ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 206106, delivered_time: Instant { tv_sec: 292, tv_nsec: 273843530 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, end_of_app_limited: 0, last_sent_packet: 280, largest_acked: 196, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.609387ms, delivered: 71550, prior_delivered: 134556, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 215335894 }), send_elapsed: 59.609387ms, ack_elapsed: 58.507636ms, rtt: 60.690191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754100, last_update: Instant { tv_sec: 292, tv_nsec: 273890016 }, next_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.064875690Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 273890016 } })
[2025-12-13T10:24:02.064885378Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.064892020Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.064900917Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.064903742Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.066757535Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.066770529Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.066776480Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=79 
[2025-12-13T10:24:02.066783894Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[178..179, 181..182, 184..185, 187..188, 190..191, 193..194, 196..197, 199..199] ecn_counts=None
[2025-12-13T10:24:02.066789144Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 197
[2025-12-13T10:24:02.066792159Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 199
[2025-12-13T10:24:02.066796167Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 195 lost on epoch 2
[2025-12-13T10:24:02.066820622Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.066824169Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4048)
[2025-12-13T10:24:02.066831312Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.066839297Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=653 pn=281 
[2025-12-13T10:24:02.066842653Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.066845629Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=243640 len=640 fin=false
[2025-12-13T10:24:02.066852842Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.781699ms latest_rtt=62.877315ms srtt=60.738273ms min_rtt=31.635725ms rttvar=1.729014ms cwnd=84804 ssthresh=84804 bytes_in_flight=82109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 208806, delivered_time: Instant { tv_sec: 292, tv_nsec: 276030654 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, end_of_app_limited: 0, last_sent_packet: 281, largest_acked: 199, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.637731ms, delivered: 72900, prior_delivered: 135906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 216392923 }), send_elapsed: 59.609387ms, ack_elapsed: 59.637731ms, rtt: 62.877315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745275, last_update: Instant { tv_sec: 292, tv_nsec: 273890016 }, next_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.066895301Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 273890016 } })
[2025-12-13T10:24:02.066904709Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.066911281Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.066921660Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=282 
[2025-12-13T10:24:02.066927451Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=281521 len=1316 fin=false
[2025-12-13T10:24:02.066936618Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.697943ms latest_rtt=62.877315ms srtt=60.738273ms min_rtt=31.635725ms rttvar=1.729014ms cwnd=84804 ssthresh=84804 bytes_in_flight=83459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 208806, delivered_time: Instant { tv_sec: 292, tv_nsec: 276030654 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, end_of_app_limited: 0, last_sent_packet: 282, largest_acked: 199, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.637731ms, delivered: 72900, prior_delivered: 135906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 216392923 }), send_elapsed: 59.609387ms, ack_elapsed: 59.637731ms, rtt: 62.877315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745275, last_update: Instant { tv_sec: 292, tv_nsec: 273890016 }, next_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.066951957Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1319 pn=283 
[2025-12-13T10:24:02.066955103Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=282837 len=1311 fin=false
[2025-12-13T10:24:02.066961234Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.672816ms latest_rtt=62.877315ms srtt=60.738273ms min_rtt=31.635725ms rttvar=1.729014ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 208806, delivered_time: Instant { tv_sec: 292, tv_nsec: 276030654 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, end_of_app_limited: 0, last_sent_packet: 283, largest_acked: 199, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.637731ms, delivered: 72900, prior_delivered: 135906, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 216392923 }), send_elapsed: 59.609387ms, ack_elapsed: 59.637731ms, rtt: 62.877315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1745275, last_update: Instant { tv_sec: 292, tv_nsec: 273890016 }, next_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.067018841Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 273890016 } })
[2025-12-13T10:24:02.067033699Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.067040181Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.067049589Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.067054047Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.067883762Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.067893671Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.067899301Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=80 
[2025-12-13T10:24:02.067906435Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[181..182, 184..185, 187..188, 190..191, 193..194, 196..197, 199..199, 201..201] ecn_counts=None
[2025-12-13T10:24:02.067911755Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 201
[2025-12-13T10:24:02.067915702Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 198 lost on epoch 2
[2025-12-13T10:24:02.067926783Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.067929978Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(2698)
[2025-12-13T10:24:02.067937062Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.067944025Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=653 pn=284 
[2025-12-13T10:24:02.067947361Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1048576
[2025-12-13T10:24:02.067951008Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=246907 len=640 fin=false
[2025-12-13T10:24:02.067961858Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.935066ms latest_rtt=64.000216ms srtt=61.146015ms min_rtt=31.635725ms rttvar=2.112245ms cwnd=84804 ssthresh=84804 bytes_in_flight=83459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 210156, delivered_time: Instant { tv_sec: 292, tv_nsec: 277153555 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, end_of_app_limited: 0, last_sent_packet: 284, largest_acked: 201, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.507436ms, delivered: 71550, prior_delivered: 138606, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 218646119 }), send_elapsed: 52.977184ms, ack_elapsed: 58.507436ms, rtt: 64.000216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733637, last_update: Instant { tv_sec: 292, tv_nsec: 273890016 }, next_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.068008705Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 273890016 } })
[2025-12-13T10:24:02.068017391Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.068025547Z TRACE quiche_server] got 64 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.068031718Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.068045484Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=43 pn=81 
[2025-12-13T10:24:02.068055993Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[181..182, 184..185, 187..188, 190..191, 193..194, 196..197, 199..199, 201..202] ecn_counts=None
[2025-12-13T10:24:02.068064289Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 202
[2025-12-13T10:24:02.068071001Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=1180026
[2025-12-13T10:24:02.068082482Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 64 bytes
[2025-12-13T10:24:02.068085749Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(2729)
[2025-12-13T10:24:02.068093563Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.068096980Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.068101328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=22 pn=82 
[2025-12-13T10:24:02.068105886Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=1180026
[2025-12-13T10:24:02.068110455Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:02.068113410Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(2729)
[2025-12-13T10:24:02.068119021Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.068128067Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=285 
[2025-12-13T10:24:02.068134079Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=2 blocks=[42..82] ecn_counts=None
[2025-12-13T10:24:02.068140390Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.068145069Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=284148 len=1305 fin=false
[2025-12-13T10:24:02.068157011Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.90465ms latest_rtt=64.146168ms srtt=61.521034ms min_rtt=31.635725ms rttvar=2.334221ms cwnd=84804 ssthresh=84804 bytes_in_flight=84770 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 210195, delivered_time: Instant { tv_sec: 292, tv_nsec: 277299507 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 213153339 }, end_of_app_limited: 0, last_sent_packet: 285, largest_acked: 202, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.653388ms, delivered: 71589, prior_delivered: 138606, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 218646119 }), send_elapsed: 52.977184ms, ack_elapsed: 58.653388ms, rtt: 64.146168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723069, last_update: Instant { tv_sec: 292, tv_nsec: 273890016 }, next_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.068173772Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.068216993Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 273890016 } })
[2025-12-13T10:24:02.068225869Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.068969785Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.068979874Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.068985825Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=83 
[2025-12-13T10:24:02.068993199Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[184..185, 187..188, 190..191, 193..194, 196..197, 199..199, 201..202, 204..204] ecn_counts=None
[2025-12-13T10:24:02.068998709Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 204
[2025-12-13T10:24:02.069002676Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 200 lost on epoch 2
[2025-12-13T10:24:02.069014569Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.069017895Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1721)
[2025-12-13T10:24:02.069025078Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.069033313Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=316 pn=286 
[2025-12-13T10:24:02.069036780Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.069039786Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=248858 len=303 fin=false
[2025-12-13T10:24:02.069046649Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=3.453709ms latest_rtt=57.194661ms srtt=60.980236ms min_rtt=31.635725ms rttvar=2.832258ms cwnd=84804 ssthresh=84804 bytes_in_flight=83425 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 211545, delivered_time: Instant { tv_sec: 292, tv_nsec: 278239989 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, end_of_app_limited: 0, last_sent_packet: 286, largest_acked: 204, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 60.869173ms, delivered: 70239, prior_delivered: 141306, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 220977792 }), send_elapsed: 60.869173ms, ack_elapsed: 57.262197ms, rtt: 57.194661ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1738350, last_update: Instant { tv_sec: 292, tv_nsec: 273890016 }, next_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.069084299Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 342 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 273890016 } })
[2025-12-13T10:24:02.069092904Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.069099296Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.069109616Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=287 
[2025-12-13T10:24:02.069115707Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=285453 len=1316 fin=false
[2025-12-13T10:24:02.069123762Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=3.376606ms latest_rtt=57.194661ms srtt=60.980236ms min_rtt=31.635725ms rttvar=2.832258ms cwnd=84804 ssthresh=84804 bytes_in_flight=84775 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 211545, delivered_time: Instant { tv_sec: 292, tv_nsec: 278239989 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, end_of_app_limited: 0, last_sent_packet: 287, largest_acked: 204, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 60.869173ms, delivered: 70239, prior_delivered: 141306, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 220977792 }), send_elapsed: 60.869173ms, ack_elapsed: 57.262197ms, rtt: 57.194661ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1738350, last_update: Instant { tv_sec: 292, tv_nsec: 273890016 }, next_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.069144801Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.069168676Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 273890016 } })
[2025-12-13T10:24:02.069177312Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.073260355Z TRACE quiche_server] timed out
[2025-12-13T10:24:02.073272789Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa loss detection timeout expired
[2025-12-13T10:24:02.073278720Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 203 lost on epoch 2
[2025-12-13T10:24:02.073284600Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.12718ms latest_rtt=57.194661ms srtt=60.980236ms min_rtt=31.635725ms rttvar=2.832258ms cwnd=84804 ssthresh=84804 bytes_in_flight=84274 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 211545, delivered_time: Instant { tv_sec: 292, tv_nsec: 278239989 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, end_of_app_limited: 0, last_sent_packet: 287, largest_acked: 204, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 60.869173ms, delivered: 70239, prior_delivered: 141306, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 220977792 }), send_elapsed: 60.869173ms, ack_elapsed: 57.262197ms, rtt: 57.194661ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1738350, last_update: Instant { tv_sec: 292, tv_nsec: 273890016 }, next_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.073329955Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=475 pn=288 
[2025-12-13T10:24:02.073336087Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=249161 len=467 fin=false
[2025-12-13T10:24:02.073347668Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.270966ms latest_rtt=57.194661ms srtt=60.980236ms min_rtt=31.635725ms rttvar=2.832258ms cwnd=84804 ssthresh=84804 bytes_in_flight=84775 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 211545, delivered_time: Instant { tv_sec: 292, tv_nsec: 278239989 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, end_of_app_limited: 0, last_sent_packet: 288, largest_acked: 204, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 60.869173ms, delivered: 70239, prior_delivered: 141306, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 220977792 }), send_elapsed: 60.869173ms, ack_elapsed: 57.262197ms, rtt: 57.194661ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1738350, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.073402280Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 501 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 282565834 } })
[2025-12-13T10:24:02.073411657Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.073417628Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.073426836Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.073431444Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.073516312Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.073524678Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.073532342Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=84 
[2025-12-13T10:24:02.073539675Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[187..188, 190..191, 193..194, 196..197, 199..199, 201..202, 204..209, 211..211] ecn_counts=None
[2025-12-13T10:24:02.073544945Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 205
[2025-12-13T10:24:02.073547831Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 206
[2025-12-13T10:24:02.073550666Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 207
[2025-12-13T10:24:02.073553401Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 208
[2025-12-13T10:24:02.073557198Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 209
[2025-12-13T10:24:02.073560124Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 211
[2025-12-13T10:24:02.073577676Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.073581053Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5512)
[2025-12-13T10:24:02.073588326Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.073595419Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=289 
[2025-12-13T10:24:02.073598786Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.073601871Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=286769 len=1311 fin=false
[2025-12-13T10:24:02.073622340Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.625955ms latest_rtt=61.741167ms srtt=61.075351ms min_rtt=31.635725ms rttvar=2.314425ms cwnd=84804 ssthresh=84804 bytes_in_flight=80642 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 217028, delivered_time: Instant { tv_sec: 292, tv_nsec: 282786495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, end_of_app_limited: 0, last_sent_packet: 289, largest_acked: 211, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.325937ms, delivered: 67622, prior_delivered: 149406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 227460558 }), send_elapsed: 54.258349ms, ack_elapsed: 55.325937ms, rtt: 61.741167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735642, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.073642297Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=290 
[2025-12-13T10:24:02.073645503Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=288080 len=1316 fin=false
[2025-12-13T10:24:02.073650762Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.597662ms latest_rtt=61.741167ms srtt=61.075351ms min_rtt=31.635725ms rttvar=2.314425ms cwnd=84804 ssthresh=84804 bytes_in_flight=81992 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 217028, delivered_time: Instant { tv_sec: 292, tv_nsec: 282786495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, end_of_app_limited: 0, last_sent_packet: 290, largest_acked: 211, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.325937ms, delivered: 67622, prior_delivered: 149406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 227460558 }), send_elapsed: 54.258349ms, ack_elapsed: 55.325937ms, rtt: 61.741167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735642, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.073664368Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=291 
[2025-12-13T10:24:02.073667433Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=289396 len=1316 fin=false
[2025-12-13T10:24:02.073672262Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.576192ms latest_rtt=61.741167ms srtt=61.075351ms min_rtt=31.635725ms rttvar=2.314425ms cwnd=84804 ssthresh=84804 bytes_in_flight=83342 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 217028, delivered_time: Instant { tv_sec: 292, tv_nsec: 282786495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, end_of_app_limited: 0, last_sent_packet: 291, largest_acked: 211, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.325937ms, delivered: 67622, prior_delivered: 149406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 227460558 }), send_elapsed: 54.258349ms, ack_elapsed: 55.325937ms, rtt: 61.741167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735642, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.073685307Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=292 
[2025-12-13T10:24:02.073688363Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=290712 len=1316 fin=false
[2025-12-13T10:24:02.073695706Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.552719ms latest_rtt=61.741167ms srtt=61.075351ms min_rtt=31.635725ms rttvar=2.314425ms cwnd=84804 ssthresh=84804 bytes_in_flight=84692 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 217028, delivered_time: Instant { tv_sec: 292, tv_nsec: 282786495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, end_of_app_limited: 0, last_sent_packet: 292, largest_acked: 211, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.325937ms, delivered: 67622, prior_delivered: 149406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 227460558 }), send_elapsed: 54.258349ms, ack_elapsed: 55.325937ms, rtt: 61.741167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735642, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.073708640Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=86 pn=293 
[2025-12-13T10:24:02.073711686Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=292028 len=78 fin=false
[2025-12-13T10:24:02.073716184Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.53229ms latest_rtt=61.741167ms srtt=61.075351ms min_rtt=31.635725ms rttvar=2.314425ms cwnd=84804 ssthresh=84804 bytes_in_flight=84804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 218646119 }) Rate { delivered: 217028, delivered_time: Instant { tv_sec: 292, tv_nsec: 282786495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 221045328 }, end_of_app_limited: 0, last_sent_packet: 293, largest_acked: 211, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.325937ms, delivered: 67622, prior_delivered: 149406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 227460558 }), send_elapsed: 54.258349ms, ack_elapsed: 55.325937ms, rtt: 61.741167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735642, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=4.067713009742605 w_max=121149 } 
[2025-12-13T10:24:02.073818445Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5512 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 282565834 } })
[2025-12-13T10:24:02.073829495Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.073835887Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.073842620Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.073845425Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.077899696Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.077909635Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.077915656Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=85 
[2025-12-13T10:24:02.077922980Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[190..191, 193..194, 196..197, 199..199, 201..202, 204..209, 211..216, 218..218] ecn_counts=None
[2025-12-13T10:24:02.077933579Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 212
[2025-12-13T10:24:02.077936635Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 213
[2025-12-13T10:24:02.077939521Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 214
[2025-12-13T10:24:02.077942306Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 215
[2025-12-13T10:24:02.077945151Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 216
[2025-12-13T10:24:02.077947976Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 218
[2025-12-13T10:24:02.077952124Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 210 lost on epoch 2
[2025-12-13T10:24:02.077969506Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.077972812Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3731)
[2025-12-13T10:24:02.077980206Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.077988472Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=166 pn=294 
[2025-12-13T10:24:02.077991908Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.077994944Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=144600 len=153 fin=false
[2025-12-13T10:24:02.078001806Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=10.675574ms latest_rtt=57.434484ms srtt=60.620242ms min_rtt=31.635725ms rttvar=2.646034ms cwnd=59362 ssthresh=59362 bytes_in_flight=79479 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 222358, delivered_time: Instant { tv_sec: 292, tv_nsec: 287169899 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, end_of_app_limited: 0, last_sent_packet: 294, largest_acked: 218, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.30957ms, delivered: 64852, prior_delivered: 157506, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 234115163 }), send_elapsed: 56.30957ms, ack_elapsed: 53.054736ms, rtt: 57.434484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224054, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.078041100Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 192 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 282565834 } })
[2025-12-13T10:24:02.078049856Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.078056128Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.078074482Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=295 
[2025-12-13T10:24:02.078079000Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=292106 len=1316 fin=false
[2025-12-13T10:24:02.078086304Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=10.591147ms latest_rtt=57.434484ms srtt=60.620242ms min_rtt=31.635725ms rttvar=2.646034ms cwnd=59362 ssthresh=59362 bytes_in_flight=80829 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 222358, delivered_time: Instant { tv_sec: 292, tv_nsec: 287169899 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, end_of_app_limited: 0, last_sent_packet: 295, largest_acked: 218, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.30957ms, delivered: 64852, prior_delivered: 157506, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 234115163 }), send_elapsed: 56.30957ms, ack_elapsed: 53.054736ms, rtt: 57.434484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224054, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.078106521Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=296 
[2025-12-13T10:24:02.078109647Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=293422 len=1316 fin=false
[2025-12-13T10:24:02.078114747Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=10.562764ms latest_rtt=57.434484ms srtt=60.620242ms min_rtt=31.635725ms rttvar=2.646034ms cwnd=59362 ssthresh=59362 bytes_in_flight=82179 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 222358, delivered_time: Instant { tv_sec: 292, tv_nsec: 287169899 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, end_of_app_limited: 0, last_sent_packet: 296, largest_acked: 218, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.30957ms, delivered: 64852, prior_delivered: 157506, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 234115163 }), send_elapsed: 56.30957ms, ack_elapsed: 53.054736ms, rtt: 57.434484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224054, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.078128262Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=813 pn=298 
[2025-12-13T10:24:02.078131368Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=294738 len=805 fin=false
[2025-12-13T10:24:02.078136247Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=10.541274ms latest_rtt=57.434484ms srtt=60.620242ms min_rtt=31.635725ms rttvar=2.646034ms cwnd=59362 ssthresh=59362 bytes_in_flight=83018 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 222358, delivered_time: Instant { tv_sec: 292, tv_nsec: 287169899 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 229735415 }, end_of_app_limited: 0, last_sent_packet: 298, largest_acked: 218, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.30957ms, delivered: 64852, prior_delivered: 157506, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 234115163 }), send_elapsed: 56.30957ms, ack_elapsed: 53.054736ms, rtt: 57.434484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224054, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.078194485Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3539 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 282565834 } })
[2025-12-13T10:24:02.078204614Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.078217248Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.078227978Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.078232927Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.082165733Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.082178878Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.082186111Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=86 
[2025-12-13T10:24:02.082194086Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[193..194, 196..197, 199..199, 201..202, 204..209, 211..216, 218..223, 225..225] ecn_counts=None
[2025-12-13T10:24:02.082199987Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 219
[2025-12-13T10:24:02.082203023Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 220
[2025-12-13T10:24:02.082206039Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 221
[2025-12-13T10:24:02.082208794Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 222
[2025-12-13T10:24:02.082211619Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 223
[2025-12-13T10:24:02.082214504Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 225
[2025-12-13T10:24:02.082218752Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 217 lost on epoch 2
[2025-12-13T10:24:02.082243949Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.082250491Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3628)
[2025-12-13T10:24:02.082259258Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.082268204Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=319 pn=299 
[2025-12-13T10:24:02.082271841Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.082275097Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=155118 len=306 fin=false
[2025-12-13T10:24:02.082282802Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=14.129486ms latest_rtt=52.881456ms srtt=59.652893ms min_rtt=31.635725ms rttvar=3.919221ms cwnd=59362 ssthresh=59362 bytes_in_flight=77841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 227540, delivered_time: Instant { tv_sec: 292, tv_nsec: 291440115 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, end_of_app_limited: 0, last_sent_packet: 299, largest_acked: 225, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 58.505131ms, delivered: 61934, prior_delivered: 165606, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 240707081 }), send_elapsed: 58.505131ms, ack_elapsed: 50.733034ms, rtt: 52.881456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243904, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.082328557Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 345 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 282565834 } })
[2025-12-13T10:24:02.082334999Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.082339427Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.082356659Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=300 
[2025-12-13T10:24:02.082362380Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=295543 len=1316 fin=false
[2025-12-13T10:24:02.082374252Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=14.037465ms latest_rtt=52.881456ms srtt=59.652893ms min_rtt=31.635725ms rttvar=3.919221ms cwnd=59362 ssthresh=59362 bytes_in_flight=79191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 227540, delivered_time: Instant { tv_sec: 292, tv_nsec: 291440115 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, end_of_app_limited: 0, last_sent_packet: 300, largest_acked: 225, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 58.505131ms, delivered: 61934, prior_delivered: 165606, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 240707081 }), send_elapsed: 58.505131ms, ack_elapsed: 50.733034ms, rtt: 52.881456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243904, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.082401573Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=301 
[2025-12-13T10:24:02.082404989Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=296859 len=1316 fin=false
[2025-12-13T10:24:02.082410720Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=14.001738ms latest_rtt=52.881456ms srtt=59.652893ms min_rtt=31.635725ms rttvar=3.919221ms cwnd=59362 ssthresh=59362 bytes_in_flight=80541 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 227540, delivered_time: Instant { tv_sec: 292, tv_nsec: 291440115 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, end_of_app_limited: 0, last_sent_packet: 301, largest_acked: 225, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 58.505131ms, delivered: 61934, prior_delivered: 165606, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 240707081 }), send_elapsed: 58.505131ms, ack_elapsed: 50.733034ms, rtt: 52.881456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243904, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.082429375Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=557 pn=302 
[2025-12-13T10:24:02.082432561Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=298175 len=549 fin=false
[2025-12-13T10:24:02.082437309Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=13.975138ms latest_rtt=52.881456ms srtt=59.652893ms min_rtt=31.635725ms rttvar=3.919221ms cwnd=59362 ssthresh=59362 bytes_in_flight=81124 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 227540, delivered_time: Instant { tv_sec: 292, tv_nsec: 291440115 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, end_of_app_limited: 0, last_sent_packet: 302, largest_acked: 225, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 58.505131ms, delivered: 61934, prior_delivered: 165606, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 240707081 }), send_elapsed: 58.505131ms, ack_elapsed: 50.733034ms, rtt: 52.881456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243904, last_update: Instant { tv_sec: 292, tv_nsec: 282565834 }, next_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.082496460Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3283 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 282565834 } })
[2025-12-13T10:24:02.082506869Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.082513932Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.082523520Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.082528609Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.084077107Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.084088578Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.084095120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=87 
[2025-12-13T10:24:02.084102915Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[196..197, 199..199, 201..202, 204..209, 211..216, 218..223, 225..226, 228..228] ecn_counts=None
[2025-12-13T10:24:02.084108415Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 226
[2025-12-13T10:24:02.084111411Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 228
[2025-12-13T10:24:02.084115849Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 224 lost on epoch 2
[2025-12-13T10:24:02.084141727Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.084145234Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1575)
[2025-12-13T10:24:02.084152888Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.084161264Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=467 pn=303 
[2025-12-13T10:24:02.084164710Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.084167906Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=165636 len=454 fin=false
[2025-12-13T10:24:02.084175270Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=11.553318ms latest_rtt=54.790615ms srtt=59.045107ms min_rtt=31.635725ms rttvar=4.154984ms cwnd=59362 ssthresh=59362 bytes_in_flight=78878 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 229791, delivered_time: Instant { tv_sec: 292, tv_nsec: 293349274 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, end_of_app_limited: 0, last_sent_packet: 303, largest_acked: 228, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 58.505131ms, delivered: 61485, prior_delivered: 168306, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 242951591 }), send_elapsed: 58.505131ms, ack_elapsed: 50.397683ms, rtt: 54.790615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256708, last_update: Instant { tv_sec: 292, tv_nsec: 293410849 }, next_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.084215925Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 493 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 293410849 } })
[2025-12-13T10:24:02.084221846Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.084227046Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.084242836Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1056 pn=304 
[2025-12-13T10:24:02.084248767Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=298724 len=1048 fin=false
[2025-12-13T10:24:02.084260098Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=11.467859ms latest_rtt=54.790615ms srtt=59.045107ms min_rtt=31.635725ms rttvar=4.154984ms cwnd=59362 ssthresh=59362 bytes_in_flight=79960 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 229791, delivered_time: Instant { tv_sec: 292, tv_nsec: 293349274 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, end_of_app_limited: 0, last_sent_packet: 304, largest_acked: 228, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 58.505131ms, delivered: 61485, prior_delivered: 168306, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 242951591 }), send_elapsed: 58.505131ms, ack_elapsed: 50.397683ms, rtt: 54.790615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256708, last_update: Instant { tv_sec: 292, tv_nsec: 293410849 }, next_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.084306434Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1082 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 293410849 } })
[2025-12-13T10:24:02.084312916Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.084319628Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.084329076Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.084333975Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.085889623Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.085900523Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.085911654Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=88 
[2025-12-13T10:24:02.085919228Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[199..199, 201..202, 204..209, 211..216, 218..223, 225..226, 228..229, 233..233] ecn_counts=None
[2025-12-13T10:24:02.085924598Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 229
[2025-12-13T10:24:02.085927614Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 233
[2025-12-13T10:24:02.085931551Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 227 lost on epoch 2
[2025-12-13T10:24:02.085934737Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 230 lost on epoch 2
[2025-12-13T10:24:02.085946859Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.085950176Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1530)
[2025-12-13T10:24:02.085957399Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.085969091Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=533 pn=305 
[2025-12-13T10:24:02.085975262Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.085980502Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=170895 len=520 fin=false
[2025-12-13T10:24:02.085991723Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=9.393353ms latest_rtt=56.607138ms srtt=58.74036ms min_rtt=31.635725ms rttvar=3.72573ms cwnd=59362 ssthresh=59362 bytes_in_flight=76430 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 231976, delivered_time: Instant { tv_sec: 292, tv_nsec: 295165797 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, end_of_app_limited: 0, last_sent_packet: 305, largest_acked: 233, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 51.910248ms, delivered: 60970, prior_delivered: 171006, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 245141300 }), send_elapsed: 51.910248ms, ack_elapsed: 50.024497ms, rtt: 56.607138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1263228, last_update: Instant { tv_sec: 292, tv_nsec: 293410849 }, next_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.086035615Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 559 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 293410849 } })
[2025-12-13T10:24:02.086041295Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.086046525Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.086056694Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=945 pn=306 
[2025-12-13T10:24:02.086062244Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=176154 len=937 fin=false
[2025-12-13T10:24:02.086073836Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=9.31119ms latest_rtt=56.607138ms srtt=58.74036ms min_rtt=31.635725ms rttvar=3.72573ms cwnd=59362 ssthresh=59362 bytes_in_flight=77401 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 231976, delivered_time: Instant { tv_sec: 292, tv_nsec: 295165797 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 238558659 }, end_of_app_limited: 0, last_sent_packet: 306, largest_acked: 233, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 51.910248ms, delivered: 60970, prior_delivered: 171006, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 245141300 }), send_elapsed: 51.910248ms, ack_elapsed: 50.024497ms, rtt: 56.607138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1263228, last_update: Instant { tv_sec: 292, tv_nsec: 293410849 }, next_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.086121545Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 971 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 293410849 } })
[2025-12-13T10:24:02.086127916Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.086134559Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.086144257Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.086149627Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.087701324Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.087713066Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.087721632Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=89 
[2025-12-13T10:24:02.087732833Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[201..202, 204..209, 211..216, 218..223, 225..226, 228..229, 233..234, 238..238] ecn_counts=None
[2025-12-13T10:24:02.087738373Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 234
[2025-12-13T10:24:02.087741328Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 238
[2025-12-13T10:24:02.087765904Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 231 lost on epoch 2
[2025-12-13T10:24:02.087773358Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 232 lost on epoch 2
[2025-12-13T10:24:02.087776354Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 235 lost on epoch 2
[2025-12-13T10:24:02.087789699Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.087793025Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1557)
[2025-12-13T10:24:02.087800619Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.087809706Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=307 
[2025-12-13T10:24:02.087813282Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.087816378Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=177091 len=1311 fin=false
[2025-12-13T10:24:02.087823822Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=6.274587ms latest_rtt=49.585526ms srtt=57.596005ms min_rtt=31.635725ms rttvar=5.083005ms cwnd=59362 ssthresh=59362 bytes_in_flight=73312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 234200, delivered_time: Instant { tv_sec: 292, tv_nsec: 296975514 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, end_of_app_limited: 0, last_sent_packet: 307, largest_acked: 238, rate_sample: RateSample { bandwidth: 7.97 Mbps, is_app_limited: false, interval: 60.741577ms, delivered: 60494, prior_delivered: 173706, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 247341738 }), send_elapsed: 60.741577ms, ack_elapsed: 49.633776ms, rtt: 49.585526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288327, last_update: Instant { tv_sec: 292, tv_nsec: 293410849 }, next_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.087845532Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=181 pn=308 
[2025-12-13T10:24:02.087848838Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=178402 len=173 fin=false
[2025-12-13T10:24:02.087853858Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=6.244601ms latest_rtt=49.585526ms srtt=57.596005ms min_rtt=31.635725ms rttvar=5.083005ms cwnd=59362 ssthresh=59362 bytes_in_flight=73519 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 234200, delivered_time: Instant { tv_sec: 292, tv_nsec: 296975514 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, end_of_app_limited: 0, last_sent_packet: 308, largest_acked: 238, rate_sample: RateSample { bandwidth: 7.97 Mbps, is_app_limited: false, interval: 60.741577ms, delivered: 60494, prior_delivered: 173706, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 247341738 }), send_elapsed: 60.741577ms, ack_elapsed: 49.633776ms, rtt: 49.585526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288327, last_update: Instant { tv_sec: 292, tv_nsec: 293410849 }, next_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.087902619Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1557 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 293410849 } })
[2025-12-13T10:24:02.087911956Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.087918098Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.087927184Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.087931813Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.090680252Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.090689069Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.090695150Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=90 
[2025-12-13T10:24:02.090702413Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[204..209, 211..216, 218..223, 225..226, 228..229, 233..234, 238..240, 243..243] ecn_counts=None
[2025-12-13T10:24:02.090707804Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 239
[2025-12-13T10:24:02.090710709Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 240
[2025-12-13T10:24:02.090713685Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 243
[2025-12-13T10:24:02.090722311Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 236 lost on epoch 2
[2025-12-13T10:24:02.090725396Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 237 lost on epoch 2
[2025-12-13T10:24:02.090738571Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.090741887Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(2529)
[2025-12-13T10:24:02.090772134Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.090783875Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=224 pn=309 
[2025-12-13T10:24:02.090787302Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.090790227Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=178575 len=211 fin=false
[2025-12-13T10:24:02.090797430Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=11.423973ms latest_rtt=52.559185ms srtt=56.966402ms min_rtt=31.635725ms rttvar=5.071458ms cwnd=59362 ssthresh=59362 bytes_in_flight=68330 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 237813, delivered_time: Instant { tv_sec: 292, tv_nsec: 299949173 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, end_of_app_limited: 0, last_sent_packet: 309, largest_acked: 243, rate_sample: RateSample { bandwidth: 8.09 Mbps, is_app_limited: false, interval: 60.741577ms, delivered: 61407, prior_delivered: 176406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 249560781 }), send_elapsed: 60.741577ms, ack_elapsed: 50.388392ms, rtt: 52.559185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1302566, last_update: Instant { tv_sec: 292, tv_nsec: 293410849 }, next_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.090835261Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 250 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 293410849 } })
[2025-12-13T10:24:02.090843737Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.090850129Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.090859055Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=489 pn=310 
[2025-12-13T10:24:02.090864576Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=181413 len=481 fin=false
[2025-12-13T10:24:02.090872160Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=11.349274ms latest_rtt=52.559185ms srtt=56.966402ms min_rtt=31.635725ms rttvar=5.071458ms cwnd=59362 ssthresh=59362 bytes_in_flight=68845 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 237813, delivered_time: Instant { tv_sec: 292, tv_nsec: 299949173 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, end_of_app_limited: 0, last_sent_packet: 310, largest_acked: 243, rate_sample: RateSample { bandwidth: 8.09 Mbps, is_app_limited: false, interval: 60.741577ms, delivered: 61407, prior_delivered: 176406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 249560781 }), send_elapsed: 60.741577ms, ack_elapsed: 50.388392ms, rtt: 52.559185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1302566, last_update: Instant { tv_sec: 292, tv_nsec: 293410849 }, next_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.090911613Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 515 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 293410849 } })
[2025-12-13T10:24:02.090919949Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.090926581Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.090936530Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=311 
[2025-12-13T10:24:02.090940667Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=186672 len=1316 fin=false
[2025-12-13T10:24:02.090948061Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=11.273392ms latest_rtt=52.559185ms srtt=56.966402ms min_rtt=31.635725ms rttvar=5.071458ms cwnd=59362 ssthresh=59362 bytes_in_flight=70195 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 237813, delivered_time: Instant { tv_sec: 292, tv_nsec: 299949173 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, end_of_app_limited: 0, last_sent_packet: 311, largest_acked: 243, rate_sample: RateSample { bandwidth: 8.09 Mbps, is_app_limited: false, interval: 60.741577ms, delivered: 61407, prior_delivered: 176406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 249560781 }), send_elapsed: 60.741577ms, ack_elapsed: 50.388392ms, rtt: 52.559185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1302566, last_update: Instant { tv_sec: 292, tv_nsec: 293410849 }, next_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.090967287Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=388 pn=312 
[2025-12-13T10:24:02.090972827Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=187988 len=380 fin=false
[2025-12-13T10:24:02.090982215Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=11.238628ms latest_rtt=52.559185ms srtt=56.966402ms min_rtt=31.635725ms rttvar=5.071458ms cwnd=59362 ssthresh=59362 bytes_in_flight=70609 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 237813, delivered_time: Instant { tv_sec: 292, tv_nsec: 299949173 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, end_of_app_limited: 0, last_sent_packet: 312, largest_acked: 243, rate_sample: RateSample { bandwidth: 8.09 Mbps, is_app_limited: false, interval: 60.741577ms, delivered: 61407, prior_delivered: 176406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 249560781 }), send_elapsed: 60.741577ms, ack_elapsed: 50.388392ms, rtt: 52.559185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1302566, last_update: Instant { tv_sec: 292, tv_nsec: 293410849 }, next_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.091042848Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1764 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 293410849 } })
[2025-12-13T10:24:02.091054650Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.091059148Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.091066001Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.091068836Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.092385899Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.092394044Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.092399855Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=91 
[2025-12-13T10:24:02.092407149Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[211..216, 218..223, 225..226, 228..229, 233..234, 238..240, 243..245, 248..248] ecn_counts=None
[2025-12-13T10:24:02.092412418Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 244
[2025-12-13T10:24:02.092415354Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 245
[2025-12-13T10:24:02.092418169Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 248
[2025-12-13T10:24:02.092422177Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 241 lost on epoch 2
[2025-12-13T10:24:02.092425132Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 242 lost on epoch 2
[2025-12-13T10:24:02.092438698Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.092441964Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1447)
[2025-12-13T10:24:02.092448816Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.092457673Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=949 pn=313 
[2025-12-13T10:24:02.092461009Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.092463985Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=188368 len=936 fin=false
[2025-12-13T10:24:02.092470858Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=9.370572ms latest_rtt=54.26402ms srtt=56.628603ms min_rtt=31.635725ms rttvar=4.479188ms cwnd=59362 ssthresh=59362 bytes_in_flight=67729 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 239881, delivered_time: Instant { tv_sec: 292, tv_nsec: 301654008 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, end_of_app_limited: 0, last_sent_packet: 313, largest_acked: 248, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 54.058259ms, delivered: 60775, prior_delivered: 179106, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 251742124 }), send_elapsed: 54.058259ms, ack_elapsed: 49.911884ms, rtt: 54.26402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310336, last_update: Instant { tv_sec: 292, tv_nsec: 293410849 }, next_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.092506093Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 975 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 293410849 } })
[2025-12-13T10:24:02.092516302Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.092520630Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.092526030Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=446 pn=314 
[2025-12-13T10:24:02.092529166Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=191931 len=438 fin=false
[2025-12-13T10:24:02.092545116Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=9.296274ms latest_rtt=54.26402ms srtt=56.628603ms min_rtt=31.635725ms rttvar=4.479188ms cwnd=59362 ssthresh=59362 bytes_in_flight=68201 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 239881, delivered_time: Instant { tv_sec: 292, tv_nsec: 301654008 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 247389988 }, end_of_app_limited: 0, last_sent_packet: 314, largest_acked: 248, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 54.058259ms, delivered: 60775, prior_delivered: 179106, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 251742124 }), send_elapsed: 54.058259ms, ack_elapsed: 49.911884ms, rtt: 54.26402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310336, last_update: Instant { tv_sec: 292, tv_nsec: 293410849 }, next_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.092573018Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 472 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 293410849 } })
[2025-12-13T10:24:02.092577576Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.092581393Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.092586162Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.092588877Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.101820983Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.101830190Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.101836402Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=92 
[2025-12-13T10:24:02.101843876Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[211..216, 218..223, 225..226, 228..229, 233..234, 238..240, 243..245, 248..258] ecn_counts=None
[2025-12-13T10:24:02.101849255Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 249
[2025-12-13T10:24:02.101852121Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 250
[2025-12-13T10:24:02.101854836Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 251
[2025-12-13T10:24:02.101857631Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 252
[2025-12-13T10:24:02.101860386Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 253
[2025-12-13T10:24:02.101863101Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 254
[2025-12-13T10:24:02.101865806Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 255
[2025-12-13T10:24:02.101868491Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 256
[2025-12-13T10:24:02.101876576Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 257
[2025-12-13T10:24:02.101879812Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 258
[2025-12-13T10:24:02.101884180Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 246 lost on epoch 2
[2025-12-13T10:24:02.101887106Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 247 lost on epoch 2
[2025-12-13T10:24:02.101907604Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.101910910Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13325)
[2025-12-13T10:24:02.101919486Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.101928002Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=17 pn=315 
[2025-12-13T10:24:02.101931439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.101934414Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=192369 len=4 fin=false
[2025-12-13T10:24:02.101941297Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.586719ms latest_rtt=54.868386ms srtt=56.408575ms min_rtt=31.635725ms rttvar=3.799445ms cwnd=59362 ssthresh=59362 bytes_in_flight=54111 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 251353, delivered_time: Instant { tv_sec: 292, tv_nsec: 311090515 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, end_of_app_limited: 0, last_sent_packet: 315, largest_acked: 258, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 56.276019ms, delivered: 64147, prior_delivered: 187206, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 258406988 }), send_elapsed: 56.276019ms, ack_elapsed: 52.683527ms, rtt: 54.868386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315447, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.101978356Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 43 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 311177487 } })
[2025-12-13T10:24:02.101983706Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.101987833Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.101993404Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=316 
[2025-12-13T10:24:02.101996600Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=198506 len=1316 fin=false
[2025-12-13T10:24:02.102002882Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.59314ms latest_rtt=54.868386ms srtt=56.408575ms min_rtt=31.635725ms rttvar=3.799445ms cwnd=59362 ssthresh=59362 bytes_in_flight=55461 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 251353, delivered_time: Instant { tv_sec: 292, tv_nsec: 311090515 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, end_of_app_limited: 0, last_sent_packet: 316, largest_acked: 258, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 56.276019ms, delivered: 64147, prior_delivered: 187206, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 258406988 }), send_elapsed: 56.276019ms, ack_elapsed: 52.683527ms, rtt: 54.868386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315447, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.102022658Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=317 
[2025-12-13T10:24:02.102025794Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=249628 len=1316 fin=false
[2025-12-13T10:24:02.102030874Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.594673ms latest_rtt=54.868386ms srtt=56.408575ms min_rtt=31.635725ms rttvar=3.799445ms cwnd=59362 ssthresh=59362 bytes_in_flight=56811 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 251353, delivered_time: Instant { tv_sec: 292, tv_nsec: 311090515 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, end_of_app_limited: 0, last_sent_packet: 317, largest_acked: 258, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 56.276019ms, delivered: 64147, prior_delivered: 187206, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 258406988 }), send_elapsed: 56.276019ms, ack_elapsed: 52.683527ms, rtt: 54.868386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315447, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.102051823Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=318 
[2025-12-13T10:24:02.102056912Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=250944 len=1316 fin=false
[2025-12-13T10:24:02.102066430Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.586748ms latest_rtt=54.868386ms srtt=56.408575ms min_rtt=31.635725ms rttvar=3.799445ms cwnd=59362 ssthresh=59362 bytes_in_flight=58161 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 251353, delivered_time: Instant { tv_sec: 292, tv_nsec: 311090515 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, end_of_app_limited: 0, last_sent_packet: 318, largest_acked: 258, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 56.276019ms, delivered: 64147, prior_delivered: 187206, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 258406988 }), send_elapsed: 56.276019ms, ack_elapsed: 52.683527ms, rtt: 54.868386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315447, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.102094182Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=372 pn=319 
[2025-12-13T10:24:02.102099081Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=252260 len=364 fin=false
[2025-12-13T10:24:02.102115772Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.578744ms latest_rtt=54.868386ms srtt=56.408575ms min_rtt=31.635725ms rttvar=3.799445ms cwnd=59362 ssthresh=59362 bytes_in_flight=58559 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 251353, delivered_time: Instant { tv_sec: 292, tv_nsec: 311090515 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, end_of_app_limited: 0, last_sent_packet: 319, largest_acked: 258, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 56.276019ms, delivered: 64147, prior_delivered: 187206, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 258406988 }), send_elapsed: 56.276019ms, ack_elapsed: 52.683527ms, rtt: 54.868386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315447, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.102174551Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 4448 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 311177487 } })
[2025-12-13T10:24:02.102180052Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.102184339Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.102191633Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=320 
[2025-12-13T10:24:02.102194789Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=299772 len=1316 fin=false
[2025-12-13T10:24:02.102201151Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.591538ms latest_rtt=54.868386ms srtt=56.408575ms min_rtt=31.635725ms rttvar=3.799445ms cwnd=59362 ssthresh=59362 bytes_in_flight=59909 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 251353, delivered_time: Instant { tv_sec: 292, tv_nsec: 311090515 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, end_of_app_limited: 0, last_sent_packet: 320, largest_acked: 258, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 56.276019ms, delivered: 64147, prior_delivered: 187206, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 258406988 }), send_elapsed: 56.276019ms, ack_elapsed: 52.683527ms, rtt: 54.868386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315447, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.102215297Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=321 
[2025-12-13T10:24:02.102218343Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=301088 len=1316 fin=false
[2025-12-13T10:24:02.102223032Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.596416ms latest_rtt=54.868386ms srtt=56.408575ms min_rtt=31.635725ms rttvar=3.799445ms cwnd=59362 ssthresh=59362 bytes_in_flight=61259 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 251353, delivered_time: Instant { tv_sec: 292, tv_nsec: 311090515 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, end_of_app_limited: 0, last_sent_packet: 321, largest_acked: 258, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 56.276019ms, delivered: 64147, prior_delivered: 187206, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 258406988 }), send_elapsed: 56.276019ms, ack_elapsed: 52.683527ms, rtt: 54.868386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315447, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.102240464Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=814 pn=322 
[2025-12-13T10:24:02.102243560Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=302404 len=806 fin=false
[2025-12-13T10:24:02.102248389Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.596357ms latest_rtt=54.868386ms srtt=56.408575ms min_rtt=31.635725ms rttvar=3.799445ms cwnd=59362 ssthresh=59362 bytes_in_flight=62099 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 251353, delivered_time: Instant { tv_sec: 292, tv_nsec: 311090515 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 256222129 }, end_of_app_limited: 0, last_sent_packet: 322, largest_acked: 258, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 56.276019ms, delivered: 64147, prior_delivered: 187206, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 258406988 }), send_elapsed: 56.276019ms, ack_elapsed: 52.683527ms, rtt: 54.868386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1315447, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.102288313Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3540 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 311177487 } })
[2025-12-13T10:24:02.102293032Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.102296839Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.102301408Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.102304153Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.110696023Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.110706042Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.110712404Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=93 
[2025-12-13T10:24:02.110719898Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[218..223, 225..226, 228..229, 233..234, 238..240, 243..245, 248..267, 269..269] ecn_counts=None
[2025-12-13T10:24:02.110725418Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 259
[2025-12-13T10:24:02.110728273Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 260
[2025-12-13T10:24:02.110731199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 261
[2025-12-13T10:24:02.110739384Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 262
[2025-12-13T10:24:02.110742259Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 263
[2025-12-13T10:24:02.110768909Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 264
[2025-12-13T10:24:02.110775301Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 265
[2025-12-13T10:24:02.110778236Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 266
[2025-12-13T10:24:02.110781182Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 267
[2025-12-13T10:24:02.110784067Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 269
[2025-12-13T10:24:02.110804796Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.110808262Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(15624)
[2025-12-13T10:24:02.110817680Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.110825795Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=323 
[2025-12-13T10:24:02.110829221Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.110832157Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=303210 len=1311 fin=false
[2025-12-13T10:24:02.110839691Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=8.228979ms latest_rtt=54.887902ms srtt=56.21849ms min_rtt=31.635725ms rttvar=3.229751ms cwnd=59362 ssthresh=59362 bytes_in_flight=52648 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 262154, delivered_time: Instant { tv_sec: 292, tv_nsec: 319966537 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, end_of_app_limited: 0, last_sent_packet: 323, largest_acked: 269, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 58.548522ms, delivered: 64148, prior_delivered: 198006, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 267204493 }), send_elapsed: 58.548522ms, ack_elapsed: 52.762044ms, rtt: 54.887902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319894, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.110856111Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=324 
[2025-12-13T10:24:02.110859217Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=304521 len=1316 fin=false
[2025-12-13T10:24:02.110864237Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=8.204513ms latest_rtt=54.887902ms srtt=56.21849ms min_rtt=31.635725ms rttvar=3.229751ms cwnd=59362 ssthresh=59362 bytes_in_flight=53998 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 262154, delivered_time: Instant { tv_sec: 292, tv_nsec: 319966537 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, end_of_app_limited: 0, last_sent_packet: 324, largest_acked: 269, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 58.548522ms, delivered: 64148, prior_delivered: 198006, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 267204493 }), send_elapsed: 58.548522ms, ack_elapsed: 52.762044ms, rtt: 54.887902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319894, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.110882511Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=325 
[2025-12-13T10:24:02.110885626Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=305837 len=1316 fin=false
[2025-12-13T10:24:02.110890555Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=8.178204ms latest_rtt=54.887902ms srtt=56.21849ms min_rtt=31.635725ms rttvar=3.229751ms cwnd=59362 ssthresh=59362 bytes_in_flight=55348 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 262154, delivered_time: Instant { tv_sec: 292, tv_nsec: 319966537 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, end_of_app_limited: 0, last_sent_packet: 325, largest_acked: 269, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 58.548522ms, delivered: 64148, prior_delivered: 198006, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 267204493 }), send_elapsed: 58.548522ms, ack_elapsed: 52.762044ms, rtt: 54.887902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319894, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.110904271Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=326 
[2025-12-13T10:24:02.110907367Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=307153 len=1316 fin=false
[2025-12-13T10:24:02.110926843Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=8.141877ms latest_rtt=54.887902ms srtt=56.21849ms min_rtt=31.635725ms rttvar=3.229751ms cwnd=59362 ssthresh=59362 bytes_in_flight=56698 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 262154, delivered_time: Instant { tv_sec: 292, tv_nsec: 319966537 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, end_of_app_limited: 0, last_sent_packet: 326, largest_acked: 269, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 58.548522ms, delivered: 64148, prior_delivered: 198006, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 267204493 }), send_elapsed: 58.548522ms, ack_elapsed: 52.762044ms, rtt: 54.887902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319894, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.110940819Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=327 
[2025-12-13T10:24:02.110946460Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=308469 len=1316 fin=false
[2025-12-13T10:24:02.110951309Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=8.117451ms latest_rtt=54.887902ms srtt=56.21849ms min_rtt=31.635725ms rttvar=3.229751ms cwnd=59362 ssthresh=59362 bytes_in_flight=58048 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 262154, delivered_time: Instant { tv_sec: 292, tv_nsec: 319966537 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, end_of_app_limited: 0, last_sent_packet: 327, largest_acked: 269, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 58.548522ms, delivered: 64148, prior_delivered: 198006, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 267204493 }), send_elapsed: 58.548522ms, ack_elapsed: 52.762044ms, rtt: 54.887902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319894, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.110964924Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=328 
[2025-12-13T10:24:02.110967970Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=309785 len=1316 fin=false
[2025-12-13T10:24:02.110972639Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=8.096111ms latest_rtt=54.887902ms srtt=56.21849ms min_rtt=31.635725ms rttvar=3.229751ms cwnd=59362 ssthresh=59362 bytes_in_flight=59398 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 262154, delivered_time: Instant { tv_sec: 292, tv_nsec: 319966537 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, end_of_app_limited: 0, last_sent_packet: 328, largest_acked: 269, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 58.548522ms, delivered: 64148, prior_delivered: 198006, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 267204493 }), send_elapsed: 58.548522ms, ack_elapsed: 52.762044ms, rtt: 54.887902ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1319894, last_update: Instant { tv_sec: 292, tv_nsec: 311177487 }, next_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.110986013Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.111045114Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 311177487 } })
[2025-12-13T10:24:02.111050584Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.115146385Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.115156985Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.115163758Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=94 
[2025-12-13T10:24:02.115171703Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[225..226, 228..229, 233..234, 238..240, 243..245, 248..267, 269..273, 275..275] ecn_counts=None
[2025-12-13T10:24:02.115182533Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 270
[2025-12-13T10:24:02.115185569Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 271
[2025-12-13T10:24:02.115188334Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 272
[2025-12-13T10:24:02.115191169Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 273
[2025-12-13T10:24:02.115194125Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 275
[2025-12-13T10:24:02.115198523Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 268 lost on epoch 2
[2025-12-13T10:24:02.115214442Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.115217949Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(8021)
[2025-12-13T10:24:02.115226385Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.115235471Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=329 
[2025-12-13T10:24:02.115238988Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.115241994Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=269702 len=1311 fin=false
[2025-12-13T10:24:02.115249588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.329824ms latest_rtt=59.339176ms srtt=56.608575ms min_rtt=31.635725ms rttvar=3.202484ms cwnd=59362 ssthresh=59362 bytes_in_flight=54000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 267557, delivered_time: Instant { tv_sec: 292, tv_nsec: 324417811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, end_of_app_limited: 0, last_sent_packet: 329, largest_acked: 275, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.780762ms, delivered: 64151, prior_delivered: 203406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 271637049 }), send_elapsed: 51.925296ms, ack_elapsed: 52.780762ms, rtt: 59.339176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310799, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.115267642Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=330 
[2025-12-13T10:24:02.115270888Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=311101 len=1316 fin=false
[2025-12-13T10:24:02.115276167Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.303274ms latest_rtt=59.339176ms srtt=56.608575ms min_rtt=31.635725ms rttvar=3.202484ms cwnd=59362 ssthresh=59362 bytes_in_flight=55350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 267557, delivered_time: Instant { tv_sec: 292, tv_nsec: 324417811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, end_of_app_limited: 0, last_sent_packet: 330, largest_acked: 275, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.780762ms, delivered: 64151, prior_delivered: 203406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 271637049 }), send_elapsed: 51.925296ms, ack_elapsed: 52.780762ms, rtt: 59.339176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310799, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.115294311Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=331 
[2025-12-13T10:24:02.115297457Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=312417 len=1316 fin=false
[2025-12-13T10:24:02.115302436Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.277085ms latest_rtt=59.339176ms srtt=56.608575ms min_rtt=31.635725ms rttvar=3.202484ms cwnd=59362 ssthresh=59362 bytes_in_flight=56700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 267557, delivered_time: Instant { tv_sec: 292, tv_nsec: 324417811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, end_of_app_limited: 0, last_sent_packet: 331, largest_acked: 275, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.780762ms, delivered: 64151, prior_delivered: 203406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 271637049 }), send_elapsed: 51.925296ms, ack_elapsed: 52.780762ms, rtt: 59.339176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310799, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.115316292Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=332 
[2025-12-13T10:24:02.115319338Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=313733 len=1316 fin=false
[2025-12-13T10:24:02.115324056Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.255475ms latest_rtt=59.339176ms srtt=56.608575ms min_rtt=31.635725ms rttvar=3.202484ms cwnd=59362 ssthresh=59362 bytes_in_flight=58050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 267557, delivered_time: Instant { tv_sec: 292, tv_nsec: 324417811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, end_of_app_limited: 0, last_sent_packet: 332, largest_acked: 275, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.780762ms, delivered: 64151, prior_delivered: 203406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 271637049 }), send_elapsed: 51.925296ms, ack_elapsed: 52.780762ms, rtt: 59.339176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310799, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.115345056Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1286 pn=333 
[2025-12-13T10:24:02.115350255Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=315049 len=1278 fin=false
[2025-12-13T10:24:02.115363951Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.215491ms latest_rtt=59.339176ms srtt=56.608575ms min_rtt=31.635725ms rttvar=3.202484ms cwnd=59362 ssthresh=59362 bytes_in_flight=59362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 267557, delivered_time: Instant { tv_sec: 292, tv_nsec: 324417811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 265078635 }, end_of_app_limited: 0, last_sent_packet: 333, largest_acked: 275, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.780762ms, delivered: 64151, prior_delivered: 203406, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 271637049 }), send_elapsed: 51.925296ms, ack_elapsed: 52.780762ms, rtt: 59.339176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310799, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.115449019Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 6712 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 324484415 } })
[2025-12-13T10:24:02.115459429Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.115465780Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.115475639Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.115480438Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.121265823Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.121277465Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.121284117Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=95 
[2025-12-13T10:24:02.121291742Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[228..229, 233..234, 238..240, 243..245, 248..267, 269..273, 275..281, 284..284] ecn_counts=None
[2025-12-13T10:24:02.121297282Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 276
[2025-12-13T10:24:02.121300167Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 277
[2025-12-13T10:24:02.121302932Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 278
[2025-12-13T10:24:02.121305798Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 279
[2025-12-13T10:24:02.121308503Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 280
[2025-12-13T10:24:02.121311218Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 281
[2025-12-13T10:24:02.121314143Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 284
[2025-12-13T10:24:02.121318521Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 274 lost on epoch 2
[2025-12-13T10:24:02.121335844Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.121339240Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(10117)
[2025-12-13T10:24:02.121347916Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.121363806Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=334 
[2025-12-13T10:24:02.121367483Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.121370458Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=274956 len=1311 fin=false
[2025-12-13T10:24:02.121377982Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=6.985514ms latest_rtt=56.648255ms srtt=56.613534ms min_rtt=31.635725ms rttvar=2.411783ms cwnd=59362 ssthresh=59362 bytes_in_flight=51940 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 274984, delivered_time: Instant { tv_sec: 292, tv_nsec: 330538271 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, end_of_app_limited: 0, last_sent_packet: 334, largest_acked: 284, rate_sample: RateSample { bandwidth: 8.54 Mbps, is_app_limited: false, interval: 60.736677ms, delivered: 64828, prior_delivered: 210156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 277153555 }), send_elapsed: 60.736677ms, ack_elapsed: 53.384716ms, rtt: 56.648255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310684, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.121395024Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=335 
[2025-12-13T10:24:02.121398220Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=316327 len=1316 fin=false
[2025-12-13T10:24:02.121403420Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=6.960157ms latest_rtt=56.648255ms srtt=56.613534ms min_rtt=31.635725ms rttvar=2.411783ms cwnd=59362 ssthresh=59362 bytes_in_flight=53290 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 274984, delivered_time: Instant { tv_sec: 292, tv_nsec: 330538271 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, end_of_app_limited: 0, last_sent_packet: 335, largest_acked: 284, rate_sample: RateSample { bandwidth: 8.54 Mbps, is_app_limited: false, interval: 60.736677ms, delivered: 64828, prior_delivered: 210156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 277153555 }), send_elapsed: 60.736677ms, ack_elapsed: 53.384716ms, rtt: 56.648255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310684, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.121416995Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=336 
[2025-12-13T10:24:02.121420081Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=317643 len=1316 fin=false
[2025-12-13T10:24:02.121424870Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=6.938757ms latest_rtt=56.648255ms srtt=56.613534ms min_rtt=31.635725ms rttvar=2.411783ms cwnd=59362 ssthresh=59362 bytes_in_flight=54640 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 274984, delivered_time: Instant { tv_sec: 292, tv_nsec: 330538271 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, end_of_app_limited: 0, last_sent_packet: 336, largest_acked: 284, rate_sample: RateSample { bandwidth: 8.54 Mbps, is_app_limited: false, interval: 60.736677ms, delivered: 64828, prior_delivered: 210156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 277153555 }), send_elapsed: 60.736677ms, ack_elapsed: 53.384716ms, rtt: 56.648255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310684, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.121441490Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=337 
[2025-12-13T10:24:02.121444596Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=318959 len=1316 fin=false
[2025-12-13T10:24:02.121449656Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=6.913981ms latest_rtt=56.648255ms srtt=56.613534ms min_rtt=31.635725ms rttvar=2.411783ms cwnd=59362 ssthresh=59362 bytes_in_flight=55990 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 274984, delivered_time: Instant { tv_sec: 292, tv_nsec: 330538271 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, end_of_app_limited: 0, last_sent_packet: 337, largest_acked: 284, rate_sample: RateSample { bandwidth: 8.54 Mbps, is_app_limited: false, interval: 60.736677ms, delivered: 64828, prior_delivered: 210156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 277153555 }), send_elapsed: 60.736677ms, ack_elapsed: 53.384716ms, rtt: 56.648255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310684, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.121462700Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=338 
[2025-12-13T10:24:02.121465716Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=320275 len=1316 fin=false
[2025-12-13T10:24:02.121470455Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=6.893152ms latest_rtt=56.648255ms srtt=56.613534ms min_rtt=31.635725ms rttvar=2.411783ms cwnd=59362 ssthresh=59362 bytes_in_flight=57340 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 274984, delivered_time: Instant { tv_sec: 292, tv_nsec: 330538271 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, end_of_app_limited: 0, last_sent_packet: 338, largest_acked: 284, rate_sample: RateSample { bandwidth: 8.54 Mbps, is_app_limited: false, interval: 60.736677ms, delivered: 64828, prior_delivered: 210156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 277153555 }), send_elapsed: 60.736677ms, ack_elapsed: 53.384716ms, rtt: 56.648255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310684, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.121486244Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=339 
[2025-12-13T10:24:02.121489299Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=321591 len=1316 fin=false
[2025-12-13T10:24:02.121494128Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=6.869518ms latest_rtt=56.648255ms srtt=56.613534ms min_rtt=31.635725ms rttvar=2.411783ms cwnd=59362 ssthresh=59362 bytes_in_flight=58690 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 274984, delivered_time: Instant { tv_sec: 292, tv_nsec: 330538271 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, end_of_app_limited: 0, last_sent_packet: 339, largest_acked: 284, rate_sample: RateSample { bandwidth: 8.54 Mbps, is_app_limited: false, interval: 60.736677ms, delivered: 64828, prior_delivered: 210156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 277153555 }), send_elapsed: 60.736677ms, ack_elapsed: 53.384716ms, rtt: 56.648255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310684, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.121507053Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=646 pn=340 
[2025-12-13T10:24:02.121510138Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=322907 len=638 fin=false
[2025-12-13T10:24:02.121514747Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=6.84888ms latest_rtt=56.648255ms srtt=56.613534ms min_rtt=31.635725ms rttvar=2.411783ms cwnd=59362 ssthresh=59362 bytes_in_flight=59362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 274984, delivered_time: Instant { tv_sec: 292, tv_nsec: 330538271 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 273890016 }, end_of_app_limited: 0, last_sent_packet: 340, largest_acked: 284, rate_sample: RateSample { bandwidth: 8.54 Mbps, is_app_limited: false, interval: 60.736677ms, delivered: 64828, prior_delivered: 210156, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 277153555 }), send_elapsed: 60.736677ms, ack_elapsed: 53.384716ms, rtt: 56.648255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310684, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.121649598Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8772 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 324484415 } })
[2025-12-13T10:24:02.121661571Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.121668533Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.121677250Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.121680155Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.123091815Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.123102725Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.123114086Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=96 
[2025-12-13T10:24:02.123121730Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[233..234, 238..240, 243..245, 248..267, 269..273, 275..281, 284..286, 288..288] ecn_counts=None
[2025-12-13T10:24:02.123127210Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 285
[2025-12-13T10:24:02.123130356Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 286
[2025-12-13T10:24:02.123133302Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 288
[2025-12-13T10:24:02.123137099Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 282 lost on epoch 2
[2025-12-13T10:24:02.123140064Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 283 lost on epoch 2
[2025-12-13T10:24:02.123163608Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.123166984Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(7583)
[2025-12-13T10:24:02.123175030Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.123184096Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=341 
[2025-12-13T10:24:02.123187643Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.123190659Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=281521 len=1311 fin=false
[2025-12-13T10:24:02.123198193Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=4.168463ms latest_rtt=49.802305ms srtt=55.76213ms min_rtt=31.635725ms rttvar=3.511644ms cwnd=59362 ssthresh=59362 bytes_in_flight=55824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 277177, delivered_time: Instant { tv_sec: 292, tv_nsec: 332368139 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 341, largest_acked: 288, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 61.520506ms, delivered: 65632, prior_delivered: 211545, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 278239989 }), send_elapsed: 61.520506ms, ack_elapsed: 54.12815ms, rtt: 49.802305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1330697, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.123214643Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=342 
[2025-12-13T10:24:02.123217819Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=282832 len=1316 fin=false
[2025-12-13T10:24:02.123222979Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=4.143687ms latest_rtt=49.802305ms srtt=55.76213ms min_rtt=31.635725ms rttvar=3.511644ms cwnd=59362 ssthresh=59362 bytes_in_flight=57174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 277177, delivered_time: Instant { tv_sec: 292, tv_nsec: 332368139 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 342, largest_acked: 288, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 61.520506ms, delivered: 65632, prior_delivered: 211545, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 278239989 }), send_elapsed: 61.520506ms, ack_elapsed: 54.12815ms, rtt: 49.802305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1330697, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.123239740Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=343 
[2025-12-13T10:24:02.123242806Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=323545 len=1316 fin=false
[2025-12-13T10:24:02.123247655Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=4.119051ms latest_rtt=49.802305ms srtt=55.76213ms min_rtt=31.635725ms rttvar=3.511644ms cwnd=59362 ssthresh=59362 bytes_in_flight=58524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 277177, delivered_time: Instant { tv_sec: 292, tv_nsec: 332368139 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 343, largest_acked: 288, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 61.520506ms, delivered: 65632, prior_delivered: 211545, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 278239989 }), send_elapsed: 61.520506ms, ack_elapsed: 54.12815ms, rtt: 49.802305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1330697, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.123260378Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=812 pn=344 
[2025-12-13T10:24:02.123263424Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=324861 len=804 fin=false
[2025-12-13T10:24:02.123268083Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=4.098663ms latest_rtt=49.802305ms srtt=55.76213ms min_rtt=31.635725ms rttvar=3.511644ms cwnd=59362 ssthresh=59362 bytes_in_flight=59362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 277177, delivered_time: Instant { tv_sec: 292, tv_nsec: 332368139 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 344, largest_acked: 288, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 61.520506ms, delivered: 65632, prior_delivered: 211545, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 278239989 }), send_elapsed: 61.520506ms, ack_elapsed: 54.12815ms, rtt: 49.802305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1330697, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.123343173Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 4888 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 324484415 } })
[2025-12-13T10:24:02.123359884Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.123367328Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.123376755Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.123380031Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.127446094Z TRACE quiche_server] timed out
[2025-12-13T10:24:02.127456504Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa loss detection timeout expired
[2025-12-13T10:24:02.127460501Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 287 lost on epoch 2
[2025-12-13T10:24:02.127464559Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.602321ms latest_rtt=49.802305ms srtt=55.76213ms min_rtt=31.635725ms rttvar=3.511644ms cwnd=59362 ssthresh=59362 bytes_in_flight=58012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 277177, delivered_time: Instant { tv_sec: 292, tv_nsec: 332368139 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 344, largest_acked: 288, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 61.520506ms, delivered: 65632, prior_delivered: 211545, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 278239989 }), send_elapsed: 61.520506ms, ack_elapsed: 54.12815ms, rtt: 49.802305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1330697, last_update: Instant { tv_sec: 292, tv_nsec: 324484415 }, next_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.127488884Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=345 
[2025-12-13T10:24:02.127492371Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=285453 len=1316 fin=false
[2025-12-13T10:24:02.127501027Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.78937ms latest_rtt=49.802305ms srtt=55.76213ms min_rtt=31.635725ms rttvar=3.511644ms cwnd=59362 ssthresh=59362 bytes_in_flight=59362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 277177, delivered_time: Instant { tv_sec: 292, tv_nsec: 332368139 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 345, largest_acked: 288, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 61.520506ms, delivered: 65632, prior_delivered: 211545, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 278239989 }), send_elapsed: 61.520506ms, ack_elapsed: 54.12815ms, rtt: 49.802305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1330697, last_update: Instant { tv_sec: 292, tv_nsec: 336737487 }, next_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.127515474Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.127540530Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 336737487 } })
[2025-12-13T10:24:02.127551952Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.127693155Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.127700719Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.127706980Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=97 
[2025-12-13T10:24:02.127714885Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[238..240, 243..245, 248..267, 269..273, 275..281, 284..286, 288..292, 294..294] ecn_counts=None
[2025-12-13T10:24:02.127720396Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 289
[2025-12-13T10:24:02.127723341Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 290
[2025-12-13T10:24:02.127726106Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 291
[2025-12-13T10:24:02.127728871Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 292
[2025-12-13T10:24:02.127731646Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 294
[2025-12-13T10:24:02.127770038Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.127780517Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5592)
[2025-12-13T10:24:02.127792971Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.127805173Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=346 
[2025-12-13T10:24:02.127811134Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.127816184Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=325665 len=1311 fin=false
[2025-12-13T10:24:02.127828166Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=8.021368ms latest_rtt=54.39532ms srtt=55.591278ms min_rtt=31.635725ms rttvar=2.975435ms cwnd=59362 ssthresh=59362 bytes_in_flight=55120 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 282769, delivered_time: Instant { tv_sec: 292, tv_nsec: 336961154 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 346, largest_acked: 294, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 52.830419ms, delivered: 60411, prior_delivered: 222358, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 287169899 }), send_elapsed: 52.830419ms, ack_elapsed: 49.791255ms, rtt: 54.39532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1334786, last_update: Instant { tv_sec: 292, tv_nsec: 336737487 }, next_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.127857020Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=347 
[2025-12-13T10:24:02.127862901Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=326976 len=1316 fin=false
[2025-12-13T10:24:02.127871257Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.978989ms latest_rtt=54.39532ms srtt=55.591278ms min_rtt=31.635725ms rttvar=2.975435ms cwnd=59362 ssthresh=59362 bytes_in_flight=56470 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 282769, delivered_time: Instant { tv_sec: 292, tv_nsec: 336961154 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 347, largest_acked: 294, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 52.830419ms, delivered: 60411, prior_delivered: 222358, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 287169899 }), send_elapsed: 52.830419ms, ack_elapsed: 49.791255ms, rtt: 54.39532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1334786, last_update: Instant { tv_sec: 292, tv_nsec: 336737487 }, next_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.127891174Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=348 
[2025-12-13T10:24:02.127894349Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=328292 len=1316 fin=false
[2025-12-13T10:24:02.127899429Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.950907ms latest_rtt=54.39532ms srtt=55.591278ms min_rtt=31.635725ms rttvar=2.975435ms cwnd=59362 ssthresh=59362 bytes_in_flight=57820 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 282769, delivered_time: Instant { tv_sec: 292, tv_nsec: 336961154 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 348, largest_acked: 294, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 52.830419ms, delivered: 60411, prior_delivered: 222358, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 287169899 }), send_elapsed: 52.830419ms, ack_elapsed: 49.791255ms, rtt: 54.39532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1334786, last_update: Instant { tv_sec: 292, tv_nsec: 336737487 }, next_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.127912654Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=349 
[2025-12-13T10:24:02.127915719Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=329608 len=1316 fin=false
[2025-12-13T10:24:02.127920478Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.929888ms latest_rtt=54.39532ms srtt=55.591278ms min_rtt=31.635725ms rttvar=2.975435ms cwnd=59362 ssthresh=59362 bytes_in_flight=59170 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 282769, delivered_time: Instant { tv_sec: 292, tv_nsec: 336961154 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 349, largest_acked: 294, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 52.830419ms, delivered: 60411, prior_delivered: 222358, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 287169899 }), send_elapsed: 52.830419ms, ack_elapsed: 49.791255ms, rtt: 54.39532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1334786, last_update: Instant { tv_sec: 292, tv_nsec: 336737487 }, next_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.127936648Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=166 pn=350 
[2025-12-13T10:24:02.127939724Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=330924 len=158 fin=false
[2025-12-13T10:24:02.127944383Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.905973ms latest_rtt=54.39532ms srtt=55.591278ms min_rtt=31.635725ms rttvar=2.975435ms cwnd=59362 ssthresh=59362 bytes_in_flight=59362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 282769, delivered_time: Instant { tv_sec: 292, tv_nsec: 336961154 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 350, largest_acked: 294, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 52.830419ms, delivered: 60411, prior_delivered: 222358, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 287169899 }), send_elapsed: 52.830419ms, ack_elapsed: 49.791255ms, rtt: 54.39532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1334786, last_update: Instant { tv_sec: 292, tv_nsec: 336737487 }, next_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.128026696Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5592 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 336737487 } })
[2025-12-13T10:24:02.128037266Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.128044469Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.128054137Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.128058355Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.130608545Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.130617972Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.130624194Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=98 
[2025-12-13T10:24:02.130631938Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[243..245, 248..267, 269..273, 275..281, 284..286, 288..292, 294..296, 298..298] ecn_counts=None
[2025-12-13T10:24:02.130637509Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 295
[2025-12-13T10:24:02.130640394Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 296
[2025-12-13T10:24:02.130643229Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 298
[2025-12-13T10:24:02.130647197Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 293 lost on epoch 2
[2025-12-13T10:24:02.130660812Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.130664168Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3763)
[2025-12-13T10:24:02.130671702Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.130680188Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=91 pn=351 
[2025-12-13T10:24:02.130689626Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.130692752Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=292028 len=78 fin=false
[2025-12-13T10:24:02.130702750Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.424979ms latest_rtt=57.312383ms srtt=55.806415ms min_rtt=31.635725ms rttvar=2.661852ms cwnd=59362 ssthresh=59362 bytes_in_flight=55828 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 286308, delivered_time: Instant { tv_sec: 292, tv_nsec: 339878217 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 351, largest_acked: 298, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.830419ms, delivered: 63950, prior_delivered: 222358, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 287169899 }), send_elapsed: 52.830419ms, ack_elapsed: 52.708318ms, rtt: 57.312383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1329641, last_update: Instant { tv_sec: 292, tv_nsec: 336737487 }, next_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.130739308Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 336737487 } })
[2025-12-13T10:24:02.130764555Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.130773973Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.130788751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=352 
[2025-12-13T10:24:02.130792558Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=331082 len=1316 fin=false
[2025-12-13T10:24:02.130800072Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.429868ms latest_rtt=57.312383ms srtt=55.806415ms min_rtt=31.635725ms rttvar=2.661852ms cwnd=59362 ssthresh=59362 bytes_in_flight=57178 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 286308, delivered_time: Instant { tv_sec: 292, tv_nsec: 339878217 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 352, largest_acked: 298, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.830419ms, delivered: 63950, prior_delivered: 222358, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 287169899 }), send_elapsed: 52.830419ms, ack_elapsed: 52.708318ms, rtt: 57.312383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1329641, last_update: Instant { tv_sec: 292, tv_nsec: 336737487 }, next_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.130814719Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=353 
[2025-12-13T10:24:02.130817855Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=332398 len=1316 fin=false
[2025-12-13T10:24:02.130822774Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.443604ms latest_rtt=57.312383ms srtt=55.806415ms min_rtt=31.635725ms rttvar=2.661852ms cwnd=59362 ssthresh=59362 bytes_in_flight=58528 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 286308, delivered_time: Instant { tv_sec: 292, tv_nsec: 339878217 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 353, largest_acked: 298, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.830419ms, delivered: 63950, prior_delivered: 222358, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 287169899 }), send_elapsed: 52.830419ms, ack_elapsed: 52.708318ms, rtt: 57.312383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1329641, last_update: Instant { tv_sec: 292, tv_nsec: 336737487 }, next_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.130840086Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=808 pn=354 
[2025-12-13T10:24:02.130843232Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=333714 len=800 fin=false
[2025-12-13T10:24:02.130857228Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.434638ms latest_rtt=57.312383ms srtt=55.806415ms min_rtt=31.635725ms rttvar=2.661852ms cwnd=59362 ssthresh=59362 bytes_in_flight=59362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 286308, delivered_time: Instant { tv_sec: 292, tv_nsec: 339878217 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 282565834 }, end_of_app_limited: 0, last_sent_packet: 354, largest_acked: 298, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 52.830419ms, delivered: 63950, prior_delivered: 222358, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 287169899 }), send_elapsed: 52.830419ms, ack_elapsed: 52.708318ms, rtt: 57.312383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1329641, last_update: Instant { tv_sec: 292, tv_nsec: 336737487 }, next_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.130902352Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3534 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 336737487 } })
[2025-12-13T10:24:02.130907622Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.130911569Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.130916719Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.130919454Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.137464254Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.137473451Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.137479493Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=99 
[2025-12-13T10:24:02.137487597Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[243..245, 248..267, 269..273, 275..281, 284..286, 288..292, 294..296, 298..308] ecn_counts=None
[2025-12-13T10:24:02.137492978Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 299
[2025-12-13T10:24:02.137501033Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 300
[2025-12-13T10:24:02.137503888Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 301
[2025-12-13T10:24:02.137506623Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 302
[2025-12-13T10:24:02.137509308Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 303
[2025-12-13T10:24:02.137512103Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 304
[2025-12-13T10:24:02.137514818Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 305
[2025-12-13T10:24:02.137517653Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 306
[2025-12-13T10:24:02.137520379Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 307
[2025-12-13T10:24:02.137523084Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 308
[2025-12-13T10:24:02.137546006Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.137549473Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(8290)
[2025-12-13T10:24:02.137557728Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.137566104Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=355 
[2025-12-13T10:24:02.137569460Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.137572395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=334514 len=1311 fin=false
[2025-12-13T10:24:02.137580040Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.945078ms latest_rtt=53.322787ms srtt=55.495961ms min_rtt=31.635725ms rttvar=2.617296ms cwnd=59362 ssthresh=59362 bytes_in_flight=52422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 294598, delivered_time: Instant { tv_sec: 292, tv_nsec: 346733636 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, end_of_app_limited: 0, last_sent_packet: 355, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.758122ms, delivered: 60398, prior_delivered: 234200, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 296975514 }), send_elapsed: 46.020861ms, ack_elapsed: 49.758122ms, rtt: 53.322787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337079, last_update: Instant { tv_sec: 292, tv_nsec: 336737487 }, next_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.137595739Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=356 
[2025-12-13T10:24:02.137598865Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=335825 len=1316 fin=false
[2025-12-13T10:24:02.137603974Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.954635ms latest_rtt=53.322787ms srtt=55.495961ms min_rtt=31.635725ms rttvar=2.617296ms cwnd=59362 ssthresh=59362 bytes_in_flight=53772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 294598, delivered_time: Instant { tv_sec: 292, tv_nsec: 346733636 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, end_of_app_limited: 0, last_sent_packet: 356, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.758122ms, delivered: 60398, prior_delivered: 234200, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 296975514 }), send_elapsed: 46.020861ms, ack_elapsed: 49.758122ms, rtt: 53.322787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337079, last_update: Instant { tv_sec: 292, tv_nsec: 346849161 }, next_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.137620445Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=357 
[2025-12-13T10:24:02.137623551Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=337141 len=1316 fin=false
[2025-12-13T10:24:02.137628480Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.955056ms latest_rtt=53.322787ms srtt=55.495961ms min_rtt=31.635725ms rttvar=2.617296ms cwnd=59362 ssthresh=59362 bytes_in_flight=55122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 294598, delivered_time: Instant { tv_sec: 292, tv_nsec: 346733636 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, end_of_app_limited: 0, last_sent_packet: 357, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.758122ms, delivered: 60398, prior_delivered: 234200, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 296975514 }), send_elapsed: 46.020861ms, ack_elapsed: 49.758122ms, rtt: 53.322787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337079, last_update: Instant { tv_sec: 292, tv_nsec: 346849161 }, next_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.137641314Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=358 
[2025-12-13T10:24:02.137644400Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=338457 len=1316 fin=false
[2025-12-13T10:24:02.137650681Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.953122ms latest_rtt=53.322787ms srtt=55.495961ms min_rtt=31.635725ms rttvar=2.617296ms cwnd=59362 ssthresh=59362 bytes_in_flight=56472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 294598, delivered_time: Instant { tv_sec: 292, tv_nsec: 346733636 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, end_of_app_limited: 0, last_sent_packet: 358, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.758122ms, delivered: 60398, prior_delivered: 234200, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 296975514 }), send_elapsed: 46.020861ms, ack_elapsed: 49.758122ms, rtt: 53.322787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337079, last_update: Instant { tv_sec: 292, tv_nsec: 346849161 }, next_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.137682801Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=359 
[2025-12-13T10:24:02.137688903Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=339773 len=1316 fin=false
[2025-12-13T10:24:02.137698601Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.943835ms latest_rtt=53.322787ms srtt=55.495961ms min_rtt=31.635725ms rttvar=2.617296ms cwnd=59362 ssthresh=59362 bytes_in_flight=57822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 294598, delivered_time: Instant { tv_sec: 292, tv_nsec: 346733636 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, end_of_app_limited: 0, last_sent_packet: 359, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.758122ms, delivered: 60398, prior_delivered: 234200, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 296975514 }), send_elapsed: 46.020861ms, ack_elapsed: 49.758122ms, rtt: 53.322787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337079, last_update: Instant { tv_sec: 292, tv_nsec: 346849161 }, next_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.137724890Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=360 
[2025-12-13T10:24:02.137730290Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=341089 len=1316 fin=false
[2025-12-13T10:24:02.137740258Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.944877ms latest_rtt=53.322787ms srtt=55.495961ms min_rtt=31.635725ms rttvar=2.617296ms cwnd=59362 ssthresh=59362 bytes_in_flight=59172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 294598, delivered_time: Instant { tv_sec: 292, tv_nsec: 346733636 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, end_of_app_limited: 0, last_sent_packet: 360, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.758122ms, delivered: 60398, prior_delivered: 234200, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 296975514 }), send_elapsed: 46.020861ms, ack_elapsed: 49.758122ms, rtt: 53.322787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337079, last_update: Instant { tv_sec: 292, tv_nsec: 346849161 }, next_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.137792415Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=164 pn=361 
[2025-12-13T10:24:02.137796202Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=342405 len=156 fin=false
[2025-12-13T10:24:02.137802254Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.951039ms latest_rtt=53.322787ms srtt=55.495961ms min_rtt=31.635725ms rttvar=2.617296ms cwnd=59362 ssthresh=59362 bytes_in_flight=59362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 294598, delivered_time: Instant { tv_sec: 292, tv_nsec: 346733636 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 293410849 }, end_of_app_limited: 0, last_sent_packet: 361, largest_acked: 308, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.758122ms, delivered: 60398, prior_delivered: 234200, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 296975514 }), send_elapsed: 46.020861ms, ack_elapsed: 49.758122ms, rtt: 53.322787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1337079, last_update: Instant { tv_sec: 292, tv_nsec: 346849161 }, next_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.137886601Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8290 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 336737487 } })
[2025-12-13T10:24:02.137892732Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.137897972Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.137903332Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.137906117Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.144164764Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.144173962Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.144180263Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false len=37 pn=100 
[2025-12-13T10:24:02.144187968Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[243..245, 248..267, 269..273, 275..281, 284..286, 288..292, 294..296, 298..318] ecn_counts=None
[2025-12-13T10:24:02.144193488Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 309
[2025-12-13T10:24:02.144196413Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 310
[2025-12-13T10:24:02.144199148Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 311
[2025-12-13T10:24:02.144201874Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 312
[2025-12-13T10:24:02.144204608Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 313
[2025-12-13T10:24:02.144207564Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 314
[2025-12-13T10:24:02.144210339Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 315
[2025-12-13T10:24:02.144213114Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 316
[2025-12-13T10:24:02.144215869Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 317
[2025-12-13T10:24:02.144218565Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 318
[2025-12-13T10:24:02.144244333Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.144250364Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(8069)
[2025-12-13T10:24:02.144264059Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.144275480Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=362 
[2025-12-13T10:24:02.144288395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1180026
[2025-12-13T10:24:02.144293424Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=342561 len=1311 fin=false
[2025-12-13T10:24:02.144305256Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.894229ms latest_rtt=42.256779ms srtt=53.841062ms min_rtt=31.635725ms rttvar=5.272767ms cwnd=59362 ssthresh=59362 bytes_in_flight=52643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 302667, delivered_time: Instant { tv_sec: 292, tv_nsec: 353434266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, end_of_app_limited: 0, last_sent_packet: 362, largest_acked: 318, rate_sample: RateSample { bandwidth: 7.47 Mbps, is_app_limited: false, interval: 54.955358ms, delivered: 51314, prior_delivered: 251353, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 311090515 }), send_elapsed: 54.955358ms, ack_elapsed: 42.343751ms, rtt: 42.256779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1378176, last_update: Instant { tv_sec: 292, tv_nsec: 346849161 }, next_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.144330373Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=363 
[2025-12-13T10:24:02.144333619Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=343872 len=1316 fin=false
[2025-12-13T10:24:02.144339149Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.919647ms latest_rtt=42.256779ms srtt=53.841062ms min_rtt=31.635725ms rttvar=5.272767ms cwnd=59362 ssthresh=59362 bytes_in_flight=53993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 302667, delivered_time: Instant { tv_sec: 292, tv_nsec: 353434266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, end_of_app_limited: 0, last_sent_packet: 363, largest_acked: 318, rate_sample: RateSample { bandwidth: 7.47 Mbps, is_app_limited: false, interval: 54.955358ms, delivered: 51314, prior_delivered: 251353, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 311090515 }), send_elapsed: 54.955358ms, ack_elapsed: 42.343751ms, rtt: 42.256779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1378176, last_update: Instant { tv_sec: 292, tv_nsec: 346849161 }, next_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.144352364Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=364 
[2025-12-13T10:24:02.144355420Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=345188 len=1316 fin=false
[2025-12-13T10:24:02.144360249Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.922352ms latest_rtt=42.256779ms srtt=53.841062ms min_rtt=31.635725ms rttvar=5.272767ms cwnd=59362 ssthresh=59362 bytes_in_flight=55343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 302667, delivered_time: Instant { tv_sec: 292, tv_nsec: 353434266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, end_of_app_limited: 0, last_sent_packet: 364, largest_acked: 318, rate_sample: RateSample { bandwidth: 7.47 Mbps, is_app_limited: false, interval: 54.955358ms, delivered: 51314, prior_delivered: 251353, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 311090515 }), send_elapsed: 54.955358ms, ack_elapsed: 42.343751ms, rtt: 42.256779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1378176, last_update: Instant { tv_sec: 292, tv_nsec: 346849161 }, next_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.144377501Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=365 
[2025-12-13T10:24:02.144380606Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=346504 len=1316 fin=false
[2025-12-13T10:24:02.144385395Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.922041ms latest_rtt=42.256779ms srtt=53.841062ms min_rtt=31.635725ms rttvar=5.272767ms cwnd=59362 ssthresh=59362 bytes_in_flight=56693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 302667, delivered_time: Instant { tv_sec: 292, tv_nsec: 353434266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, end_of_app_limited: 0, last_sent_packet: 365, largest_acked: 318, rate_sample: RateSample { bandwidth: 7.47 Mbps, is_app_limited: false, interval: 54.955358ms, delivered: 51314, prior_delivered: 251353, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 311090515 }), send_elapsed: 54.955358ms, ack_elapsed: 42.343751ms, rtt: 42.256779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1378176, last_update: Instant { tv_sec: 292, tv_nsec: 346849161 }, next_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.144398119Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1324 pn=366 
[2025-12-13T10:24:02.144401134Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=347820 len=1316 fin=false
[2025-12-13T10:24:02.144415181Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.913215ms latest_rtt=42.256779ms srtt=53.841062ms min_rtt=31.635725ms rttvar=5.272767ms cwnd=59362 ssthresh=59362 bytes_in_flight=58043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 302667, delivered_time: Instant { tv_sec: 292, tv_nsec: 353434266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, end_of_app_limited: 0, last_sent_packet: 366, largest_acked: 318, rate_sample: RateSample { bandwidth: 7.47 Mbps, is_app_limited: false, interval: 54.955358ms, delivered: 51314, prior_delivered: 251353, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 311090515 }), send_elapsed: 54.955358ms, ack_elapsed: 42.343751ms, rtt: 42.256779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1378176, last_update: Instant { tv_sec: 292, tv_nsec: 346849161 }, next_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.144428385Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=false len=1293 pn=367 
[2025-12-13T10:24:02.144433966Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=349136 len=1285 fin=false
[2025-12-13T10:24:02.144438975Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.919617ms latest_rtt=42.256779ms srtt=53.841062ms min_rtt=31.635725ms rttvar=5.272767ms cwnd=59362 ssthresh=59362 bytes_in_flight=59362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 302667, delivered_time: Instant { tv_sec: 292, tv_nsec: 353434266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, end_of_app_limited: 0, last_sent_packet: 367, largest_acked: 318, rate_sample: RateSample { bandwidth: 7.47 Mbps, is_app_limited: false, interval: 54.955358ms, delivered: 51314, prior_delivered: 251353, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 311090515 }), send_elapsed: 54.955358ms, ack_elapsed: 42.343751ms, rtt: 42.256779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1378176, last_update: Instant { tv_sec: 292, tv_nsec: 346849161 }, next_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.144508174Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8069 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 346849161 } })
[2025-12-13T10:24:02.144514045Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.144520116Z TRACE quiche_server] got 64 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.144523783Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.144529253Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=43 pn=101 
[2025-12-13T10:24:02.144533200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa peer-initiated key update
[2025-12-13T10:24:02.144549541Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key update verified
[2025-12-13T10:24:02.144557195Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=3 blocks=[243..245, 248..267, 269..273, 275..281, 284..286, 288..292, 294..296, 298..319] ecn_counts=None
[2025-12-13T10:24:02.144562515Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 319
[2025-12-13T10:24:02.144567454Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=1318278
[2025-12-13T10:24:02.144578425Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 64 bytes
[2025-12-13T10:24:02.144581691Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(398)
[2025-12-13T10:24:02.144588784Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.144592150Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.144596478Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=102 
[2025-12-13T10:24:02.144601067Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=1318278
[2025-12-13T10:24:02.144605615Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:02.144608491Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(398)
[2025-12-13T10:24:02.144618379Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.144625603Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=372 pn=368 
[2025-12-13T10:24:02.144628849Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=3 blocks=[83..102] ecn_counts=None
[2025-12-13T10:24:02.144632295Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1318278
[2025-12-13T10:24:02.144635251Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=350421 len=353 fin=false
[2025-12-13T10:24:02.144642003Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.489484ms latest_rtt=42.60611ms srtt=52.433692ms min_rtt=31.635725ms rttvar=6.769313ms cwnd=59362 ssthresh=59362 bytes_in_flight=59362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 303065, delivered_time: Instant { tv_sec: 292, tv_nsec: 353783597 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 311177487 }, end_of_app_limited: 0, last_sent_packet: 368, largest_acked: 319, rate_sample: RateSample { bandwidth: 7.53 Mbps, is_app_limited: false, interval: 54.955358ms, delivered: 51712, prior_delivered: 251353, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 311090515 }), send_elapsed: 54.955358ms, ack_elapsed: 42.693082ms, rtt: 42.60611ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1415168, last_update: Instant { tv_sec: 292, tv_nsec: 346849161 }, next_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.144673752Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 398 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 346849161 } })
[2025-12-13T10:24:02.144678732Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.144682779Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.144687388Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.144690163Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.155116022Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.155125810Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.155132092Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=37 pn=103 
[2025-12-13T10:24:02.155139987Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[243..245, 248..267, 269..273, 275..281, 284..286, 288..292, 294..296, 298..329] ecn_counts=None
[2025-12-13T10:24:02.155145457Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 320
[2025-12-13T10:24:02.155148362Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 321
[2025-12-13T10:24:02.155151087Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 322
[2025-12-13T10:24:02.155153812Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 323
[2025-12-13T10:24:02.155156527Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 324
[2025-12-13T10:24:02.155159252Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 325
[2025-12-13T10:24:02.155161968Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 326
[2025-12-13T10:24:02.155170383Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 327
[2025-12-13T10:24:02.155173218Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 328
[2025-12-13T10:24:02.155175914Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 329
[2025-12-13T10:24:02.155196332Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.155199798Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12990)
[2025-12-13T10:24:02.155209135Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.155217892Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=369 
[2025-12-13T10:24:02.155221278Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1318278
[2025-12-13T10:24:02.155224213Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=350774 len=1311 fin=false
[2025-12-13T10:24:02.155231447Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.686915ms latest_rtt=39.90181ms srtt=50.867206ms min_rtt=31.635725ms rttvar=8.209954ms cwnd=59362 ssthresh=59362 bytes_in_flight=47722 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 316055, delivered_time: Instant { tv_sec: 292, tv_nsec: 364386225 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 369, largest_acked: 329, rate_sample: RateSample { bandwidth: 6.53 Mbps, is_app_limited: false, interval: 59.40578ms, delivered: 48498, prior_delivered: 267557, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 324417811 }), send_elapsed: 59.40578ms, ack_elapsed: 39.968414ms, rtt: 39.90181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458749, last_update: Instant { tv_sec: 292, tv_nsec: 364467126 }, next_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.155247437Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=370 
[2025-12-13T10:24:02.155250593Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=352085 len=1316 fin=false
[2025-12-13T10:24:02.155255662Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.696503ms latest_rtt=39.90181ms srtt=50.867206ms min_rtt=31.635725ms rttvar=8.209954ms cwnd=59362 ssthresh=59362 bytes_in_flight=49072 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 316055, delivered_time: Instant { tv_sec: 292, tv_nsec: 364386225 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 370, largest_acked: 329, rate_sample: RateSample { bandwidth: 6.53 Mbps, is_app_limited: false, interval: 59.40578ms, delivered: 48498, prior_delivered: 267557, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 324417811 }), send_elapsed: 59.40578ms, ack_elapsed: 39.968414ms, rtt: 39.90181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458749, last_update: Instant { tv_sec: 292, tv_nsec: 364467126 }, next_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.155284476Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=371 
[2025-12-13T10:24:02.155287582Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=353401 len=1316 fin=false
[2025-12-13T10:24:02.155292360Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.696512ms latest_rtt=39.90181ms srtt=50.867206ms min_rtt=31.635725ms rttvar=8.209954ms cwnd=59362 ssthresh=59362 bytes_in_flight=50422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 316055, delivered_time: Instant { tv_sec: 292, tv_nsec: 364386225 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 371, largest_acked: 329, rate_sample: RateSample { bandwidth: 6.53 Mbps, is_app_limited: false, interval: 59.40578ms, delivered: 48498, prior_delivered: 267557, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 324417811 }), send_elapsed: 59.40578ms, ack_elapsed: 39.968414ms, rtt: 39.90181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458749, last_update: Instant { tv_sec: 292, tv_nsec: 364467126 }, next_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.155305375Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=372 
[2025-12-13T10:24:02.155308410Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=354717 len=1316 fin=false
[2025-12-13T10:24:02.155313099Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.697354ms latest_rtt=39.90181ms srtt=50.867206ms min_rtt=31.635725ms rttvar=8.209954ms cwnd=59362 ssthresh=59362 bytes_in_flight=51772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 316055, delivered_time: Instant { tv_sec: 292, tv_nsec: 364386225 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 372, largest_acked: 329, rate_sample: RateSample { bandwidth: 6.53 Mbps, is_app_limited: false, interval: 59.40578ms, delivered: 48498, prior_delivered: 267557, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 324417811 }), send_elapsed: 59.40578ms, ack_elapsed: 39.968414ms, rtt: 39.90181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458749, last_update: Instant { tv_sec: 292, tv_nsec: 364467126 }, next_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.155325833Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=373 
[2025-12-13T10:24:02.155328828Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=356033 len=1316 fin=false
[2025-12-13T10:24:02.155333507Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.697515ms latest_rtt=39.90181ms srtt=50.867206ms min_rtt=31.635725ms rttvar=8.209954ms cwnd=59362 ssthresh=59362 bytes_in_flight=53122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 316055, delivered_time: Instant { tv_sec: 292, tv_nsec: 364386225 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 373, largest_acked: 329, rate_sample: RateSample { bandwidth: 6.53 Mbps, is_app_limited: false, interval: 59.40578ms, delivered: 48498, prior_delivered: 267557, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 324417811 }), send_elapsed: 59.40578ms, ack_elapsed: 39.968414ms, rtt: 39.90181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458749, last_update: Instant { tv_sec: 292, tv_nsec: 364467126 }, next_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.155348936Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=374 
[2025-12-13T10:24:02.155351981Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=357349 len=1316 fin=false
[2025-12-13T10:24:02.155356690Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.697365ms latest_rtt=39.90181ms srtt=50.867206ms min_rtt=31.635725ms rttvar=8.209954ms cwnd=59362 ssthresh=59362 bytes_in_flight=54472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 316055, delivered_time: Instant { tv_sec: 292, tv_nsec: 364386225 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 374, largest_acked: 329, rate_sample: RateSample { bandwidth: 6.53 Mbps, is_app_limited: false, interval: 59.40578ms, delivered: 48498, prior_delivered: 267557, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 324417811 }), send_elapsed: 59.40578ms, ack_elapsed: 39.968414ms, rtt: 39.90181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458749, last_update: Instant { tv_sec: 292, tv_nsec: 364467126 }, next_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.155369634Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=375 
[2025-12-13T10:24:02.155372630Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=358665 len=1316 fin=false
[2025-12-13T10:24:02.155377258Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.697424ms latest_rtt=39.90181ms srtt=50.867206ms min_rtt=31.635725ms rttvar=8.209954ms cwnd=59362 ssthresh=59362 bytes_in_flight=55822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 316055, delivered_time: Instant { tv_sec: 292, tv_nsec: 364386225 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 375, largest_acked: 329, rate_sample: RateSample { bandwidth: 6.53 Mbps, is_app_limited: false, interval: 59.40578ms, delivered: 48498, prior_delivered: 267557, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 324417811 }), send_elapsed: 59.40578ms, ack_elapsed: 39.968414ms, rtt: 39.90181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458749, last_update: Instant { tv_sec: 292, tv_nsec: 364467126 }, next_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.155392617Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=376 
[2025-12-13T10:24:02.155395693Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=359981 len=1316 fin=false
[2025-12-13T10:24:02.155400372Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.697394ms latest_rtt=39.90181ms srtt=50.867206ms min_rtt=31.635725ms rttvar=8.209954ms cwnd=59362 ssthresh=59362 bytes_in_flight=57172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 316055, delivered_time: Instant { tv_sec: 292, tv_nsec: 364386225 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 376, largest_acked: 329, rate_sample: RateSample { bandwidth: 6.53 Mbps, is_app_limited: false, interval: 59.40578ms, delivered: 48498, prior_delivered: 267557, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 324417811 }), send_elapsed: 59.40578ms, ack_elapsed: 39.968414ms, rtt: 39.90181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458749, last_update: Instant { tv_sec: 292, tv_nsec: 364467126 }, next_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.155413175Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=377 
[2025-12-13T10:24:02.155416181Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=361297 len=1316 fin=false
[2025-12-13T10:24:02.155420799Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.697574ms latest_rtt=39.90181ms srtt=50.867206ms min_rtt=31.635725ms rttvar=8.209954ms cwnd=59362 ssthresh=59362 bytes_in_flight=58522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 316055, delivered_time: Instant { tv_sec: 292, tv_nsec: 364386225 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 377, largest_acked: 329, rate_sample: RateSample { bandwidth: 6.53 Mbps, is_app_limited: false, interval: 59.40578ms, delivered: 48498, prior_delivered: 267557, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 324417811 }), send_elapsed: 59.40578ms, ack_elapsed: 39.968414ms, rtt: 39.90181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458749, last_update: Instant { tv_sec: 292, tv_nsec: 364467126 }, next_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.155433563Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=814 pn=378 
[2025-12-13T10:24:02.155436629Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=362613 len=806 fin=false
[2025-12-13T10:24:02.155441237Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.697524ms latest_rtt=39.90181ms srtt=50.867206ms min_rtt=31.635725ms rttvar=8.209954ms cwnd=59362 ssthresh=59362 bytes_in_flight=59362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 316055, delivered_time: Instant { tv_sec: 292, tv_nsec: 364386225 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 378, largest_acked: 329, rate_sample: RateSample { bandwidth: 6.53 Mbps, is_app_limited: false, interval: 59.40578ms, delivered: 48498, prior_delivered: 267557, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 324417811 }), send_elapsed: 59.40578ms, ack_elapsed: 39.968414ms, rtt: 39.90181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458749, last_update: Instant { tv_sec: 292, tv_nsec: 364467126 }, next_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.155579706Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12990 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 364467126 } })
[2025-12-13T10:24:02.155591247Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.155597509Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.155604251Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.155607086Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.166117833Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.166126690Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.166132761Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=37 pn=104 
[2025-12-13T10:24:02.166140225Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[243..245, 248..267, 269..273, 275..281, 284..286, 288..292, 294..296, 298..339] ecn_counts=None
[2025-12-13T10:24:02.166145655Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 330
[2025-12-13T10:24:02.166148601Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 331
[2025-12-13T10:24:02.166151316Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 332
[2025-12-13T10:24:02.166154051Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 333
[2025-12-13T10:24:02.166156756Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 334
[2025-12-13T10:24:02.166159511Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 335
[2025-12-13T10:24:02.166162216Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 336
[2025-12-13T10:24:02.166164931Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 337
[2025-12-13T10:24:02.166167656Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 338
[2025-12-13T10:24:02.166170371Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 339
[2025-12-13T10:24:02.166202331Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.166205887Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13462)
[2025-12-13T10:24:02.166215766Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.166223831Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=379 
[2025-12-13T10:24:02.166227237Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1318278
[2025-12-13T10:24:02.166233409Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=363419 len=1311 fin=false
[2025-12-13T10:24:02.166240903Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.513738ms latest_rtt=50.902449ms srtt=50.871611ms min_rtt=31.635725ms rttvar=6.166275ms cwnd=59362 ssthresh=59362 bytes_in_flight=47250 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 329517, delivered_time: Instant { tv_sec: 292, tv_nsec: 375386864 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 379, largest_acked: 339, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 50.594399ms, delivered: 54533, prior_delivered: 274984, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 330538271 }), send_elapsed: 50.594399ms, ack_elapsed: 44.848593ms, rtt: 50.902449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458622, last_update: Instant { tv_sec: 292, tv_nsec: 375473776 }, next_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.166257113Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=380 
[2025-12-13T10:24:02.166260329Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=364730 len=1316 fin=false
[2025-12-13T10:24:02.166265408Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.52598ms latest_rtt=50.902449ms srtt=50.871611ms min_rtt=31.635725ms rttvar=6.166275ms cwnd=59362 ssthresh=59362 bytes_in_flight=48600 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 329517, delivered_time: Instant { tv_sec: 292, tv_nsec: 375386864 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 380, largest_acked: 339, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 50.594399ms, delivered: 54533, prior_delivered: 274984, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 330538271 }), send_elapsed: 50.594399ms, ack_elapsed: 44.848593ms, rtt: 50.902449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458622, last_update: Instant { tv_sec: 292, tv_nsec: 375473776 }, next_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.166278613Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=381 
[2025-12-13T10:24:02.166281668Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=366046 len=1316 fin=false
[2025-12-13T10:24:02.166286457Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.526792ms latest_rtt=50.902449ms srtt=50.871611ms min_rtt=31.635725ms rttvar=6.166275ms cwnd=59362 ssthresh=59362 bytes_in_flight=49950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 329517, delivered_time: Instant { tv_sec: 292, tv_nsec: 375386864 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 381, largest_acked: 339, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 50.594399ms, delivered: 54533, prior_delivered: 274984, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 330538271 }), send_elapsed: 50.594399ms, ack_elapsed: 44.848593ms, rtt: 50.902449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458622, last_update: Instant { tv_sec: 292, tv_nsec: 375473776 }, next_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.166302217Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=382 
[2025-12-13T10:24:02.166305323Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=367362 len=1316 fin=false
[2025-12-13T10:24:02.166310081Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.526782ms latest_rtt=50.902449ms srtt=50.871611ms min_rtt=31.635725ms rttvar=6.166275ms cwnd=59362 ssthresh=59362 bytes_in_flight=51300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 329517, delivered_time: Instant { tv_sec: 292, tv_nsec: 375386864 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 382, largest_acked: 339, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 50.594399ms, delivered: 54533, prior_delivered: 274984, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 330538271 }), send_elapsed: 50.594399ms, ack_elapsed: 44.848593ms, rtt: 50.902449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458622, last_update: Instant { tv_sec: 292, tv_nsec: 375473776 }, next_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.166322745Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=383 
[2025-12-13T10:24:02.166325861Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=368678 len=1316 fin=false
[2025-12-13T10:24:02.166330590Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.526903ms latest_rtt=50.902449ms srtt=50.871611ms min_rtt=31.635725ms rttvar=6.166275ms cwnd=59362 ssthresh=59362 bytes_in_flight=52650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 329517, delivered_time: Instant { tv_sec: 292, tv_nsec: 375386864 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 383, largest_acked: 339, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 50.594399ms, delivered: 54533, prior_delivered: 274984, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 330538271 }), send_elapsed: 50.594399ms, ack_elapsed: 44.848593ms, rtt: 50.902449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458622, last_update: Instant { tv_sec: 292, tv_nsec: 375473776 }, next_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.166343113Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=384 
[2025-12-13T10:24:02.166348894Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=369994 len=1316 fin=false
[2025-12-13T10:24:02.166353713Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.524278ms latest_rtt=50.902449ms srtt=50.871611ms min_rtt=31.635725ms rttvar=6.166275ms cwnd=59362 ssthresh=59362 bytes_in_flight=54000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 329517, delivered_time: Instant { tv_sec: 292, tv_nsec: 375386864 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 384, largest_acked: 339, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 50.594399ms, delivered: 54533, prior_delivered: 274984, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 330538271 }), send_elapsed: 50.594399ms, ack_elapsed: 44.848593ms, rtt: 50.902449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458622, last_update: Instant { tv_sec: 292, tv_nsec: 375473776 }, next_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.166377146Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=385 
[2025-12-13T10:24:02.166382657Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=371310 len=1316 fin=false
[2025-12-13T10:24:02.166392084Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.516904ms latest_rtt=50.902449ms srtt=50.871611ms min_rtt=31.635725ms rttvar=6.166275ms cwnd=59362 ssthresh=59362 bytes_in_flight=55350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 329517, delivered_time: Instant { tv_sec: 292, tv_nsec: 375386864 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 385, largest_acked: 339, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 50.594399ms, delivered: 54533, prior_delivered: 274984, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 330538271 }), send_elapsed: 50.594399ms, ack_elapsed: 44.848593ms, rtt: 50.902449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458622, last_update: Instant { tv_sec: 292, tv_nsec: 375473776 }, next_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.166418834Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=386 
[2025-12-13T10:24:02.166424625Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=372626 len=1316 fin=false
[2025-12-13T10:24:02.166434383Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.515691ms latest_rtt=50.902449ms srtt=50.871611ms min_rtt=31.635725ms rttvar=6.166275ms cwnd=59362 ssthresh=59362 bytes_in_flight=56700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 329517, delivered_time: Instant { tv_sec: 292, tv_nsec: 375386864 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 386, largest_acked: 339, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 50.594399ms, delivered: 54533, prior_delivered: 274984, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 330538271 }), send_elapsed: 50.594399ms, ack_elapsed: 44.848593ms, rtt: 50.902449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458622, last_update: Instant { tv_sec: 292, tv_nsec: 375473776 }, next_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.166467785Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=387 
[2025-12-13T10:24:02.166471071Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=373942 len=1316 fin=false
[2025-12-13T10:24:02.166476531Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.524638ms latest_rtt=50.902449ms srtt=50.871611ms min_rtt=31.635725ms rttvar=6.166275ms cwnd=59362 ssthresh=59362 bytes_in_flight=58050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 329517, delivered_time: Instant { tv_sec: 292, tv_nsec: 375386864 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 387, largest_acked: 339, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 50.594399ms, delivered: 54533, prior_delivered: 274984, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 330538271 }), send_elapsed: 50.594399ms, ack_elapsed: 44.848593ms, rtt: 50.902449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458622, last_update: Instant { tv_sec: 292, tv_nsec: 375473776 }, next_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.166489706Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1286 pn=388 
[2025-12-13T10:24:02.166492752Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=375258 len=1278 fin=false
[2025-12-13T10:24:02.166497591Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.526823ms latest_rtt=50.902449ms srtt=50.871611ms min_rtt=31.635725ms rttvar=6.166275ms cwnd=59362 ssthresh=59362 bytes_in_flight=59362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 329517, delivered_time: Instant { tv_sec: 292, tv_nsec: 375386864 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 324484415 }, end_of_app_limited: 0, last_sent_packet: 388, largest_acked: 339, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 50.594399ms, delivered: 54533, prior_delivered: 274984, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 330538271 }), send_elapsed: 50.594399ms, ack_elapsed: 44.848593ms, rtt: 50.902449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1458622, last_update: Instant { tv_sec: 292, tv_nsec: 375473776 }, next_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.166636960Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13462 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 375473776 } })
[2025-12-13T10:24:02.166652850Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.166657729Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.166664311Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.166667106Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.176207373Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.176217882Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.176224725Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=37 pn=105 
[2025-12-13T10:24:02.176232650Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[243..245, 248..267, 269..273, 275..281, 284..286, 288..292, 294..296, 298..349] ecn_counts=None
[2025-12-13T10:24:02.176238421Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 340
[2025-12-13T10:24:02.176241336Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 341
[2025-12-13T10:24:02.176244161Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 342
[2025-12-13T10:24:02.176246906Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 343
[2025-12-13T10:24:02.176249641Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 344
[2025-12-13T10:24:02.176252316Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 345
[2025-12-13T10:24:02.176256985Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 346
[2025-12-13T10:24:02.176261884Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 347
[2025-12-13T10:24:02.176266823Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 348
[2025-12-13T10:24:02.176271332Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 349
[2025-12-13T10:24:02.176296158Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.176299985Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13660)
[2025-12-13T10:24:02.176308992Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.176317377Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=389 
[2025-12-13T10:24:02.176320954Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1318278
[2025-12-13T10:24:02.176323980Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=376536 len=1311 fin=false
[2025-12-13T10:24:02.176331674Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.213977ms latest_rtt=48.741311ms srtt=50.605322ms min_rtt=31.635725ms rttvar=5.157281ms cwnd=60712 ssthresh=59362 bytes_in_flight=48402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 341827, delivered_time: Instant { tv_sec: 292, tv_nsec: 385478798 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, end_of_app_limited: 0, last_sent_packet: 389, largest_acked: 349, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.171653ms, delivered: 59058, prior_delivered: 282769, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 336961154 }), send_elapsed: 54.171653ms, ack_elapsed: 48.517644ms, rtt: 48.741311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499644, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.176366128Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=390 
[2025-12-13T10:24:02.176371959Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=377847 len=1316 fin=false
[2025-12-13T10:24:02.176378050Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.217675ms latest_rtt=48.741311ms srtt=50.605322ms min_rtt=31.635725ms rttvar=5.157281ms cwnd=60712 ssthresh=59362 bytes_in_flight=49752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 341827, delivered_time: Instant { tv_sec: 292, tv_nsec: 385478798 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, end_of_app_limited: 0, last_sent_packet: 390, largest_acked: 349, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.171653ms, delivered: 59058, prior_delivered: 282769, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 336961154 }), send_elapsed: 54.171653ms, ack_elapsed: 48.517644ms, rtt: 48.741311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499644, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.176392888Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=391 
[2025-12-13T10:24:02.176396004Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=379163 len=1316 fin=false
[2025-12-13T10:24:02.176411613Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.213286ms latest_rtt=48.741311ms srtt=50.605322ms min_rtt=31.635725ms rttvar=5.157281ms cwnd=60712 ssthresh=59362 bytes_in_flight=51102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 341827, delivered_time: Instant { tv_sec: 292, tv_nsec: 385478798 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, end_of_app_limited: 0, last_sent_packet: 391, largest_acked: 349, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.171653ms, delivered: 59058, prior_delivered: 282769, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 336961154 }), send_elapsed: 54.171653ms, ack_elapsed: 48.517644ms, rtt: 48.741311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499644, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.176425659Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=392 
[2025-12-13T10:24:02.176429557Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=380479 len=1316 fin=false
[2025-12-13T10:24:02.176438453Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.218646ms latest_rtt=48.741311ms srtt=50.605322ms min_rtt=31.635725ms rttvar=5.157281ms cwnd=60712 ssthresh=59362 bytes_in_flight=52452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 341827, delivered_time: Instant { tv_sec: 292, tv_nsec: 385478798 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, end_of_app_limited: 0, last_sent_packet: 392, largest_acked: 349, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.171653ms, delivered: 59058, prior_delivered: 282769, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 336961154 }), send_elapsed: 54.171653ms, ack_elapsed: 48.517644ms, rtt: 48.741311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499644, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.176474600Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=393 
[2025-12-13T10:24:02.176478127Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=381795 len=1316 fin=false
[2025-12-13T10:24:02.176483958Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.221452ms latest_rtt=48.741311ms srtt=50.605322ms min_rtt=31.635725ms rttvar=5.157281ms cwnd=60712 ssthresh=59362 bytes_in_flight=53802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 341827, delivered_time: Instant { tv_sec: 292, tv_nsec: 385478798 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, end_of_app_limited: 0, last_sent_packet: 393, largest_acked: 349, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.171653ms, delivered: 59058, prior_delivered: 282769, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 336961154 }), send_elapsed: 54.171653ms, ack_elapsed: 48.517644ms, rtt: 48.741311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499644, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.176500308Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=394 
[2025-12-13T10:24:02.176505157Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=383111 len=1316 fin=false
[2025-12-13T10:24:02.176513643Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.216763ms latest_rtt=48.741311ms srtt=50.605322ms min_rtt=31.635725ms rttvar=5.157281ms cwnd=60712 ssthresh=59362 bytes_in_flight=55152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 341827, delivered_time: Instant { tv_sec: 292, tv_nsec: 385478798 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, end_of_app_limited: 0, last_sent_packet: 394, largest_acked: 349, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.171653ms, delivered: 59058, prior_delivered: 282769, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 336961154 }), send_elapsed: 54.171653ms, ack_elapsed: 48.517644ms, rtt: 48.741311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499644, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.176545172Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=395 
[2025-12-13T10:24:02.176549690Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=384427 len=1316 fin=false
[2025-12-13T10:24:02.176555391Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.220019ms latest_rtt=48.741311ms srtt=50.605322ms min_rtt=31.635725ms rttvar=5.157281ms cwnd=60712 ssthresh=59362 bytes_in_flight=56502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 341827, delivered_time: Instant { tv_sec: 292, tv_nsec: 385478798 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, end_of_app_limited: 0, last_sent_packet: 395, largest_acked: 349, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.171653ms, delivered: 59058, prior_delivered: 282769, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 336961154 }), send_elapsed: 54.171653ms, ack_elapsed: 48.517644ms, rtt: 48.741311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499644, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.176569086Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=396 
[2025-12-13T10:24:02.176572172Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=385743 len=1316 fin=false
[2025-12-13T10:24:02.176577081Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.224448ms latest_rtt=48.741311ms srtt=50.605322ms min_rtt=31.635725ms rttvar=5.157281ms cwnd=60712 ssthresh=59362 bytes_in_flight=57852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 341827, delivered_time: Instant { tv_sec: 292, tv_nsec: 385478798 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, end_of_app_limited: 0, last_sent_packet: 396, largest_acked: 349, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.171653ms, delivered: 59058, prior_delivered: 282769, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 336961154 }), send_elapsed: 54.171653ms, ack_elapsed: 48.517644ms, rtt: 48.741311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499644, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.176589925Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=397 
[2025-12-13T10:24:02.176592961Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=387059 len=1316 fin=false
[2025-12-13T10:24:02.176597730Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.224748ms latest_rtt=48.741311ms srtt=50.605322ms min_rtt=31.635725ms rttvar=5.157281ms cwnd=60712 ssthresh=59362 bytes_in_flight=59202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 341827, delivered_time: Instant { tv_sec: 292, tv_nsec: 385478798 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, end_of_app_limited: 0, last_sent_packet: 397, largest_acked: 349, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.171653ms, delivered: 59058, prior_delivered: 282769, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 336961154 }), send_elapsed: 54.171653ms, ack_elapsed: 48.517644ms, rtt: 48.741311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499644, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.176613900Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=398 
[2025-12-13T10:24:02.176617046Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=388375 len=1316 fin=false
[2025-12-13T10:24:02.176621955Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.224417ms latest_rtt=48.741311ms srtt=50.605322ms min_rtt=31.635725ms rttvar=5.157281ms cwnd=60712 ssthresh=59362 bytes_in_flight=60552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 341827, delivered_time: Instant { tv_sec: 292, tv_nsec: 385478798 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, end_of_app_limited: 0, last_sent_packet: 398, largest_acked: 349, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.171653ms, delivered: 59058, prior_delivered: 282769, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 336961154 }), send_elapsed: 54.171653ms, ack_elapsed: 48.517644ms, rtt: 48.741311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499644, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.176731699Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 385567022 } })
[2025-12-13T10:24:02.176740385Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.176744253Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.176771443Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.176781101Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=134 pn=399 
[2025-12-13T10:24:02.176785960Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=389691 len=126 fin=false
[2025-12-13T10:24:02.176796450Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.212716ms latest_rtt=48.741311ms srtt=50.605322ms min_rtt=31.635725ms rttvar=5.157281ms cwnd=60712 ssthresh=59362 bytes_in_flight=60712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 341827, delivered_time: Instant { tv_sec: 292, tv_nsec: 385478798 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 336737487 }, end_of_app_limited: 0, last_sent_packet: 399, largest_acked: 349, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.171653ms, delivered: 59058, prior_delivered: 282769, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 336961154 }), send_elapsed: 54.171653ms, ack_elapsed: 48.517644ms, rtt: 48.741311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499644, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.176845762Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 160 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 385567022 } })
[2025-12-13T10:24:02.176853787Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.176859237Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.176866591Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.176870768Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.184981375Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.184991764Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.184998046Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=37 pn=106 
[2025-12-13T10:24:02.185005540Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[243..245, 248..267, 269..273, 275..281, 284..286, 288..292, 294..296, 298..359] ecn_counts=None
[2025-12-13T10:24:02.185010950Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 350
[2025-12-13T10:24:02.185013875Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 351
[2025-12-13T10:24:02.185016671Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 352
[2025-12-13T10:24:02.185019396Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 353
[2025-12-13T10:24:02.185022111Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 354
[2025-12-13T10:24:02.185024806Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 355
[2025-12-13T10:24:02.185027721Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 356
[2025-12-13T10:24:02.185030466Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 357
[2025-12-13T10:24:02.185033151Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 358
[2025-12-13T10:24:02.185035836Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 359
[2025-12-13T10:24:02.185055583Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:02.185059050Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(10593)
[2025-12-13T10:24:02.185068196Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.185076222Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=400 
[2025-12-13T10:24:02.185079608Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1318278
[2025-12-13T10:24:02.185088104Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=389817 len=1311 fin=false
[2025-12-13T10:24:02.185095718Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.853842ms latest_rtt=47.403048ms srtt=50.205037ms min_rtt=31.635725ms rttvar=4.668528ms cwnd=60712 ssthresh=59362 bytes_in_flight=51469 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 352420, delivered_time: Instant { tv_sec: 292, tv_nsec: 394252209 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, end_of_app_limited: 0, last_sent_packet: 400, largest_acked: 359, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 53.438312ms, delivered: 57822, prior_delivered: 294598, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 346733636 }), send_elapsed: 53.438312ms, ack_elapsed: 47.518573ms, rtt: 47.403048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511601, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.185112299Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=401 
[2025-12-13T10:24:02.185115484Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=391128 len=1316 fin=false
[2025-12-13T10:24:02.185120644Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.868238ms latest_rtt=47.403048ms srtt=50.205037ms min_rtt=31.635725ms rttvar=4.668528ms cwnd=60712 ssthresh=59362 bytes_in_flight=52819 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 352420, delivered_time: Instant { tv_sec: 292, tv_nsec: 394252209 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, end_of_app_limited: 0, last_sent_packet: 401, largest_acked: 359, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 53.438312ms, delivered: 57822, prior_delivered: 294598, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 346733636 }), send_elapsed: 53.438312ms, ack_elapsed: 47.518573ms, rtt: 47.403048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511601, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.185133598Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=402 
[2025-12-13T10:24:02.185136664Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=392444 len=1316 fin=false
[2025-12-13T10:24:02.185141443Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.869361ms latest_rtt=47.403048ms srtt=50.205037ms min_rtt=31.635725ms rttvar=4.668528ms cwnd=60712 ssthresh=59362 bytes_in_flight=54169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 352420, delivered_time: Instant { tv_sec: 292, tv_nsec: 394252209 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, end_of_app_limited: 0, last_sent_packet: 402, largest_acked: 359, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 53.438312ms, delivered: 57822, prior_delivered: 294598, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 346733636 }), send_elapsed: 53.438312ms, ack_elapsed: 47.518573ms, rtt: 47.403048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511601, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.185157613Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=403 
[2025-12-13T10:24:02.185160709Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=393760 len=1316 fin=false
[2025-12-13T10:24:02.185165528Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.869231ms latest_rtt=47.403048ms srtt=50.205037ms min_rtt=31.635725ms rttvar=4.668528ms cwnd=60712 ssthresh=59362 bytes_in_flight=55519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 352420, delivered_time: Instant { tv_sec: 292, tv_nsec: 394252209 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, end_of_app_limited: 0, last_sent_packet: 403, largest_acked: 359, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 53.438312ms, delivered: 57822, prior_delivered: 294598, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 346733636 }), send_elapsed: 53.438312ms, ack_elapsed: 47.518573ms, rtt: 47.403048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511601, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.185178131Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=404 
[2025-12-13T10:24:02.185181257Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=395076 len=1316 fin=false
[2025-12-13T10:24:02.185185886Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.869501ms latest_rtt=47.403048ms srtt=50.205037ms min_rtt=31.635725ms rttvar=4.668528ms cwnd=60712 ssthresh=59362 bytes_in_flight=56869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 352420, delivered_time: Instant { tv_sec: 292, tv_nsec: 394252209 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, end_of_app_limited: 0, last_sent_packet: 404, largest_acked: 359, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 53.438312ms, delivered: 57822, prior_delivered: 294598, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 346733636 }), send_elapsed: 53.438312ms, ack_elapsed: 47.518573ms, rtt: 47.403048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511601, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.185198409Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=405 
[2025-12-13T10:24:02.185204120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=396392 len=1316 fin=false
[2025-12-13T10:24:02.185208979Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.866666ms latest_rtt=47.403048ms srtt=50.205037ms min_rtt=31.635725ms rttvar=4.668528ms cwnd=60712 ssthresh=59362 bytes_in_flight=58219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 352420, delivered_time: Instant { tv_sec: 292, tv_nsec: 394252209 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, end_of_app_limited: 0, last_sent_packet: 405, largest_acked: 359, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 53.438312ms, delivered: 57822, prior_delivered: 294598, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 346733636 }), send_elapsed: 53.438312ms, ack_elapsed: 47.518573ms, rtt: 47.403048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511601, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.185221762Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=406 
[2025-12-13T10:24:02.185224778Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=397708 len=1316 fin=false
[2025-12-13T10:24:02.185229397Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.869511ms latest_rtt=47.403048ms srtt=50.205037ms min_rtt=31.635725ms rttvar=4.668528ms cwnd=60712 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 352420, delivered_time: Instant { tv_sec: 292, tv_nsec: 394252209 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, end_of_app_limited: 0, last_sent_packet: 406, largest_acked: 359, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 53.438312ms, delivered: 57822, prior_delivered: 294598, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 346733636 }), send_elapsed: 53.438312ms, ack_elapsed: 47.518573ms, rtt: 47.403048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511601, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.185242030Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=407 
[2025-12-13T10:24:02.185245076Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=399024 len=1109 fin=false
[2025-12-13T10:24:02.185249755Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.869451ms latest_rtt=47.403048ms srtt=50.205037ms min_rtt=31.635725ms rttvar=4.668528ms cwnd=60712 ssthresh=59362 bytes_in_flight=60712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 352420, delivered_time: Instant { tv_sec: 292, tv_nsec: 394252209 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 346849161 }, end_of_app_limited: 0, last_sent_packet: 407, largest_acked: 359, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 53.438312ms, delivered: 57822, prior_delivered: 294598, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 346733636 }), send_elapsed: 53.438312ms, ack_elapsed: 47.518573ms, rtt: 47.403048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511601, last_update: Instant { tv_sec: 292, tv_nsec: 385567022 }, next_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.185344121Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 10593 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 385567022 } })
[2025-12-13T10:24:02.185350152Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.185354349Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.185359499Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.185362304Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.194287127Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.194297116Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.194303107Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=107 
[2025-12-13T10:24:02.194309148Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..369] ecn_counts=None
[2025-12-13T10:24:02.194313527Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 360
[2025-12-13T10:24:02.194316422Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 361
[2025-12-13T10:24:02.194319147Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 362
[2025-12-13T10:24:02.194321962Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 363
[2025-12-13T10:24:02.194324687Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 364
[2025-12-13T10:24:02.194327402Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 365
[2025-12-13T10:24:02.194330138Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 366
[2025-12-13T10:24:02.194332852Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 367
[2025-12-13T10:24:02.194335557Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 368
[2025-12-13T10:24:02.194338473Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 369
[2025-12-13T10:24:02.194367688Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.194371134Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(11357)
[2025-12-13T10:24:02.194379820Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.194387585Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=408 
[2025-12-13T10:24:02.194390911Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1318278
[2025-12-13T10:24:02.194393856Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=400133 len=1311 fin=false
[2025-12-13T10:24:02.194401150Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.917048ms latest_rtt=39.090164ms srtt=48.815677ms min_rtt=31.635725ms rttvar=6.280114ms cwnd=60712 ssthresh=59362 bytes_in_flight=50705 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 363777, delivered_time: Instant { tv_sec: 292, tv_nsec: 403557290 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, end_of_app_limited: 0, last_sent_packet: 408, largest_acked: 369, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 39.982711ms, delivered: 47722, prior_delivered: 316055, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 364386225 }), send_elapsed: 39.982711ms, ack_elapsed: 39.171065ms, rtt: 39.090164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554623, last_update: Instant { tv_sec: 292, tv_nsec: 403637831 }, next_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.194420476Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=409 
[2025-12-13T10:24:02.194423632Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=401444 len=1316 fin=false
[2025-12-13T10:24:02.194428771Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.925393ms latest_rtt=39.090164ms srtt=48.815677ms min_rtt=31.635725ms rttvar=6.280114ms cwnd=60712 ssthresh=59362 bytes_in_flight=52055 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 363777, delivered_time: Instant { tv_sec: 292, tv_nsec: 403557290 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, end_of_app_limited: 0, last_sent_packet: 409, largest_acked: 369, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 39.982711ms, delivered: 47722, prior_delivered: 316055, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 364386225 }), send_elapsed: 39.982711ms, ack_elapsed: 39.171065ms, rtt: 39.090164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554623, last_update: Instant { tv_sec: 292, tv_nsec: 403637831 }, next_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.194441735Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=410 
[2025-12-13T10:24:02.194444781Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=402760 len=1316 fin=false
[2025-12-13T10:24:02.194449480Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.926385ms latest_rtt=39.090164ms srtt=48.815677ms min_rtt=31.635725ms rttvar=6.280114ms cwnd=60712 ssthresh=59362 bytes_in_flight=53405 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 363777, delivered_time: Instant { tv_sec: 292, tv_nsec: 403557290 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, end_of_app_limited: 0, last_sent_packet: 410, largest_acked: 369, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 39.982711ms, delivered: 47722, prior_delivered: 316055, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 364386225 }), send_elapsed: 39.982711ms, ack_elapsed: 39.171065ms, rtt: 39.090164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554623, last_update: Instant { tv_sec: 292, tv_nsec: 403637831 }, next_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.194464929Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=411 
[2025-12-13T10:24:02.194467994Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=404076 len=1316 fin=false
[2025-12-13T10:24:02.194472843Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.926164ms latest_rtt=39.090164ms srtt=48.815677ms min_rtt=31.635725ms rttvar=6.280114ms cwnd=60712 ssthresh=59362 bytes_in_flight=54755 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 363777, delivered_time: Instant { tv_sec: 292, tv_nsec: 403557290 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, end_of_app_limited: 0, last_sent_packet: 411, largest_acked: 369, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 39.982711ms, delivered: 47722, prior_delivered: 316055, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 364386225 }), send_elapsed: 39.982711ms, ack_elapsed: 39.171065ms, rtt: 39.090164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554623, last_update: Instant { tv_sec: 292, tv_nsec: 403637831 }, next_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.194485387Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=412 
[2025-12-13T10:24:02.194488442Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=405392 len=1316 fin=false
[2025-12-13T10:24:02.194493141Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.926555ms latest_rtt=39.090164ms srtt=48.815677ms min_rtt=31.635725ms rttvar=6.280114ms cwnd=60712 ssthresh=59362 bytes_in_flight=56105 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 363777, delivered_time: Instant { tv_sec: 292, tv_nsec: 403557290 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, end_of_app_limited: 0, last_sent_packet: 412, largest_acked: 369, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 39.982711ms, delivered: 47722, prior_delivered: 316055, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 364386225 }), send_elapsed: 39.982711ms, ack_elapsed: 39.171065ms, rtt: 39.090164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554623, last_update: Instant { tv_sec: 292, tv_nsec: 403637831 }, next_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.194505985Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=413 
[2025-12-13T10:24:02.194509011Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=406708 len=1316 fin=false
[2025-12-13T10:24:02.194513709Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.926224ms latest_rtt=39.090164ms srtt=48.815677ms min_rtt=31.635725ms rttvar=6.280114ms cwnd=60712 ssthresh=59362 bytes_in_flight=57455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 363777, delivered_time: Instant { tv_sec: 292, tv_nsec: 403557290 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, end_of_app_limited: 0, last_sent_packet: 413, largest_acked: 369, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 39.982711ms, delivered: 47722, prior_delivered: 316055, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 364386225 }), send_elapsed: 39.982711ms, ack_elapsed: 39.171065ms, rtt: 39.090164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554623, last_update: Instant { tv_sec: 292, tv_nsec: 403637831 }, next_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.194528868Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=414 
[2025-12-13T10:24:02.194531923Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=408024 len=1316 fin=false
[2025-12-13T10:24:02.194536702Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.926365ms latest_rtt=39.090164ms srtt=48.815677ms min_rtt=31.635725ms rttvar=6.280114ms cwnd=60712 ssthresh=59362 bytes_in_flight=58805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 363777, delivered_time: Instant { tv_sec: 292, tv_nsec: 403557290 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, end_of_app_limited: 0, last_sent_packet: 414, largest_acked: 369, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 39.982711ms, delivered: 47722, prior_delivered: 316055, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 364386225 }), send_elapsed: 39.982711ms, ack_elapsed: 39.171065ms, rtt: 39.090164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554623, last_update: Instant { tv_sec: 292, tv_nsec: 403637831 }, next_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.194549195Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=415 
[2025-12-13T10:24:02.194552211Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=409340 len=1316 fin=false
[2025-12-13T10:24:02.194556810Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.926695ms latest_rtt=39.090164ms srtt=48.815677ms min_rtt=31.635725ms rttvar=6.280114ms cwnd=60712 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 363777, delivered_time: Instant { tv_sec: 292, tv_nsec: 403557290 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, end_of_app_limited: 0, last_sent_packet: 415, largest_acked: 369, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 39.982711ms, delivered: 47722, prior_delivered: 316055, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 364386225 }), send_elapsed: 39.982711ms, ack_elapsed: 39.171065ms, rtt: 39.090164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554623, last_update: Instant { tv_sec: 292, tv_nsec: 403637831 }, next_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.194572709Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=416 
[2025-12-13T10:24:02.194575825Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=410656 len=523 fin=false
[2025-12-13T10:24:02.194580393Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.926645ms latest_rtt=39.090164ms srtt=48.815677ms min_rtt=31.635725ms rttvar=6.280114ms cwnd=60712 ssthresh=59362 bytes_in_flight=60712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 363777, delivered_time: Instant { tv_sec: 292, tv_nsec: 403557290 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 364467126 }, end_of_app_limited: 0, last_sent_packet: 416, largest_acked: 369, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 39.982711ms, delivered: 47722, prior_delivered: 316055, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 364386225 }), send_elapsed: 39.982711ms, ack_elapsed: 39.171065ms, rtt: 39.090164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554623, last_update: Instant { tv_sec: 292, tv_nsec: 403637831 }, next_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.194670902Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 11357 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 403637831 } })
[2025-12-13T10:24:02.194676593Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.194680751Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.194685609Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.194688355Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.204903681Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.204913279Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.204919240Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=108 
[2025-12-13T10:24:02.204925422Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..379] ecn_counts=None
[2025-12-13T10:24:02.204929600Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 370
[2025-12-13T10:24:02.204932465Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 371
[2025-12-13T10:24:02.204935200Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 372
[2025-12-13T10:24:02.204937905Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 373
[2025-12-13T10:24:02.204940570Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 374
[2025-12-13T10:24:02.204943255Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 375
[2025-12-13T10:24:02.204945950Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 376
[2025-12-13T10:24:02.204953534Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 377
[2025-12-13T10:24:02.204956350Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 378
[2025-12-13T10:24:02.204959095Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 379
[2025-12-13T10:24:02.204976477Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.204979773Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12990)
[2025-12-13T10:24:02.204988690Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.204996835Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=417 
[2025-12-13T10:24:02.205000171Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1318278
[2025-12-13T10:24:02.205003187Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=411179 len=1311 fin=false
[2025-12-13T10:24:02.205010460Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.488049ms latest_rtt=38.699608ms srtt=47.551168ms min_rtt=31.635725ms rttvar=7.239102ms cwnd=60712 ssthresh=59362 bytes_in_flight=49072 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 376767, delivered_time: Instant { tv_sec: 292, tv_nsec: 414173384 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, end_of_app_limited: 0, last_sent_packet: 417, largest_acked: 379, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 50.989361ms, delivered: 47250, prior_delivered: 329517, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 375386864 }), send_elapsed: 50.989361ms, ack_elapsed: 38.78652ms, rtt: 38.699608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595965, last_update: Instant { tv_sec: 292, tv_nsec: 414246700 }, next_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.205026620Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=418 
[2025-12-13T10:24:02.205029736Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=412490 len=1316 fin=false
[2025-12-13T10:24:02.205034866Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.496926ms latest_rtt=38.699608ms srtt=47.551168ms min_rtt=31.635725ms rttvar=7.239102ms cwnd=60712 ssthresh=59362 bytes_in_flight=50422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 376767, delivered_time: Instant { tv_sec: 292, tv_nsec: 414173384 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, end_of_app_limited: 0, last_sent_packet: 418, largest_acked: 379, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 50.989361ms, delivered: 47250, prior_delivered: 329517, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 375386864 }), send_elapsed: 50.989361ms, ack_elapsed: 38.78652ms, rtt: 38.699608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595965, last_update: Instant { tv_sec: 292, tv_nsec: 414246700 }, next_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.205053019Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=419 
[2025-12-13T10:24:02.205058650Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=413806 len=1316 fin=false
[2025-12-13T10:24:02.205067847Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.488971ms latest_rtt=38.699608ms srtt=47.551168ms min_rtt=31.635725ms rttvar=7.239102ms cwnd=60712 ssthresh=59362 bytes_in_flight=51772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 376767, delivered_time: Instant { tv_sec: 292, tv_nsec: 414173384 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, end_of_app_limited: 0, last_sent_packet: 419, largest_acked: 379, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 50.989361ms, delivered: 47250, prior_delivered: 329517, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 375386864 }), send_elapsed: 50.989361ms, ack_elapsed: 38.78652ms, rtt: 38.699608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595965, last_update: Instant { tv_sec: 292, tv_nsec: 414246700 }, next_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.205094897Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=420 
[2025-12-13T10:24:02.205100368Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=415122 len=1316 fin=false
[2025-12-13T10:24:02.205109755Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.487849ms latest_rtt=38.699608ms srtt=47.551168ms min_rtt=31.635725ms rttvar=7.239102ms cwnd=60712 ssthresh=59362 bytes_in_flight=53122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 376767, delivered_time: Instant { tv_sec: 292, tv_nsec: 414173384 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, end_of_app_limited: 0, last_sent_packet: 420, largest_acked: 379, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 50.989361ms, delivered: 47250, prior_delivered: 329517, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 375386864 }), send_elapsed: 50.989361ms, ack_elapsed: 38.78652ms, rtt: 38.699608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595965, last_update: Instant { tv_sec: 292, tv_nsec: 414246700 }, next_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.205137617Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=421 
[2025-12-13T10:24:02.205143578Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=416438 len=1316 fin=false
[2025-12-13T10:24:02.205180607Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.459306ms latest_rtt=38.699608ms srtt=47.551168ms min_rtt=31.635725ms rttvar=7.239102ms cwnd=60712 ssthresh=59362 bytes_in_flight=54472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 376767, delivered_time: Instant { tv_sec: 292, tv_nsec: 414173384 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, end_of_app_limited: 0, last_sent_packet: 421, largest_acked: 379, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 50.989361ms, delivered: 47250, prior_delivered: 329517, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 375386864 }), send_elapsed: 50.989361ms, ack_elapsed: 38.78652ms, rtt: 38.699608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595965, last_update: Instant { tv_sec: 292, tv_nsec: 414246700 }, next_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.205197529Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=422 
[2025-12-13T10:24:02.205200654Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=417754 len=1316 fin=false
[2025-12-13T10:24:02.205205564Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.496946ms latest_rtt=38.699608ms srtt=47.551168ms min_rtt=31.635725ms rttvar=7.239102ms cwnd=60712 ssthresh=59362 bytes_in_flight=55822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 376767, delivered_time: Instant { tv_sec: 292, tv_nsec: 414173384 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, end_of_app_limited: 0, last_sent_packet: 422, largest_acked: 379, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 50.989361ms, delivered: 47250, prior_delivered: 329517, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 375386864 }), send_elapsed: 50.989361ms, ack_elapsed: 38.78652ms, rtt: 38.699608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595965, last_update: Instant { tv_sec: 292, tv_nsec: 414246700 }, next_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.205218578Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=423 
[2025-12-13T10:24:02.205221604Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=419070 len=1316 fin=false
[2025-12-13T10:24:02.205226402Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.497517ms latest_rtt=38.699608ms srtt=47.551168ms min_rtt=31.635725ms rttvar=7.239102ms cwnd=60712 ssthresh=59362 bytes_in_flight=57172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 376767, delivered_time: Instant { tv_sec: 292, tv_nsec: 414173384 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, end_of_app_limited: 0, last_sent_packet: 423, largest_acked: 379, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 50.989361ms, delivered: 47250, prior_delivered: 329517, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 375386864 }), send_elapsed: 50.989361ms, ack_elapsed: 38.78652ms, rtt: 38.699608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595965, last_update: Instant { tv_sec: 292, tv_nsec: 414246700 }, next_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.205241681Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=424 
[2025-12-13T10:24:02.205244747Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=420386 len=1316 fin=false
[2025-12-13T10:24:02.205249436Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.497808ms latest_rtt=38.699608ms srtt=47.551168ms min_rtt=31.635725ms rttvar=7.239102ms cwnd=60712 ssthresh=59362 bytes_in_flight=58522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 376767, delivered_time: Instant { tv_sec: 292, tv_nsec: 414173384 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, end_of_app_limited: 0, last_sent_packet: 424, largest_acked: 379, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 50.989361ms, delivered: 47250, prior_delivered: 329517, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 375386864 }), send_elapsed: 50.989361ms, ack_elapsed: 38.78652ms, rtt: 38.699608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595965, last_update: Instant { tv_sec: 292, tv_nsec: 414246700 }, next_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.205262079Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=425 
[2025-12-13T10:24:02.205265135Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=421702 len=1316 fin=false
[2025-12-13T10:24:02.205269813Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.497938ms latest_rtt=38.699608ms srtt=47.551168ms min_rtt=31.635725ms rttvar=7.239102ms cwnd=60712 ssthresh=59362 bytes_in_flight=59872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 376767, delivered_time: Instant { tv_sec: 292, tv_nsec: 414173384 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, end_of_app_limited: 0, last_sent_packet: 425, largest_acked: 379, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 50.989361ms, delivered: 47250, prior_delivered: 329517, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 375386864 }), send_elapsed: 50.989361ms, ack_elapsed: 38.78652ms, rtt: 38.699608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595965, last_update: Instant { tv_sec: 292, tv_nsec: 414246700 }, next_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.205282347Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=814 pn=426 
[2025-12-13T10:24:02.205285372Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=423018 len=806 fin=false
[2025-12-13T10:24:02.205290161Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.497909ms latest_rtt=38.699608ms srtt=47.551168ms min_rtt=31.635725ms rttvar=7.239102ms cwnd=60712 ssthresh=59362 bytes_in_flight=60712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 376767, delivered_time: Instant { tv_sec: 292, tv_nsec: 414173384 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 375473776 }, end_of_app_limited: 0, last_sent_packet: 426, largest_acked: 379, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 50.989361ms, delivered: 47250, prior_delivered: 329517, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 375386864 }), send_elapsed: 50.989361ms, ack_elapsed: 38.78652ms, rtt: 38.699608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595965, last_update: Instant { tv_sec: 292, tv_nsec: 414246700 }, next_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.205392372Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12990 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 414246700 } })
[2025-12-13T10:24:02.205398283Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.205402791Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.205407690Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.205410465Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.215929307Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.215938905Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.215945037Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=109 
[2025-12-13T10:24:02.215951168Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..389] ecn_counts=None
[2025-12-13T10:24:02.215955325Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 380
[2025-12-13T10:24:02.215958181Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 381
[2025-12-13T10:24:02.215960966Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 382
[2025-12-13T10:24:02.215963741Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 383
[2025-12-13T10:24:02.215966456Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 384
[2025-12-13T10:24:02.215969161Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 385
[2025-12-13T10:24:02.215971887Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 386
[2025-12-13T10:24:02.215974662Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 387
[2025-12-13T10:24:02.215977377Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 388
[2025-12-13T10:24:02.215980052Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 389
[2025-12-13T10:24:02.215997274Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.216000630Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13462)
[2025-12-13T10:24:02.216010588Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.216018243Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=427 
[2025-12-13T10:24:02.216021649Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1318278
[2025-12-13T10:24:02.216025496Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=423824 len=1311 fin=false
[2025-12-13T10:24:02.216037809Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.172566ms latest_rtt=39.632158ms srtt=46.561291ms min_rtt=31.635725ms rttvar=7.409078ms cwnd=60712 ssthresh=59362 bytes_in_flight=48600 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 390229, delivered_time: Instant { tv_sec: 292, tv_nsec: 425199180 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 427, largest_acked: 389, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 48.829535ms, delivered: 48402, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 39.720382ms, rtt: 39.632158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629894, last_update: Instant { tv_sec: 292, tv_nsec: 425268589 }, next_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.216054260Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=428 
[2025-12-13T10:24:02.216057426Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=425135 len=1316 fin=false
[2025-12-13T10:24:02.216062555Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.186623ms latest_rtt=39.632158ms srtt=46.561291ms min_rtt=31.635725ms rttvar=7.409078ms cwnd=60712 ssthresh=59362 bytes_in_flight=49950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 390229, delivered_time: Instant { tv_sec: 292, tv_nsec: 425199180 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 428, largest_acked: 389, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 48.829535ms, delivered: 48402, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 39.720382ms, rtt: 39.632158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629894, last_update: Instant { tv_sec: 292, tv_nsec: 425268589 }, next_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.216075920Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=429 
[2025-12-13T10:24:02.216079026Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=426451 len=1316 fin=false
[2025-12-13T10:24:02.216083835Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.187565ms latest_rtt=39.632158ms srtt=46.561291ms min_rtt=31.635725ms rttvar=7.409078ms cwnd=60712 ssthresh=59362 bytes_in_flight=51300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 390229, delivered_time: Instant { tv_sec: 292, tv_nsec: 425199180 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 429, largest_acked: 389, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 48.829535ms, delivered: 48402, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 39.720382ms, rtt: 39.632158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629894, last_update: Instant { tv_sec: 292, tv_nsec: 425268589 }, next_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.216099775Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=430 
[2025-12-13T10:24:02.216102871Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=427767 len=1316 fin=false
[2025-12-13T10:24:02.216107740Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.187594ms latest_rtt=39.632158ms srtt=46.561291ms min_rtt=31.635725ms rttvar=7.409078ms cwnd=60712 ssthresh=59362 bytes_in_flight=52650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 390229, delivered_time: Instant { tv_sec: 292, tv_nsec: 425199180 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 430, largest_acked: 389, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 48.829535ms, delivered: 48402, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 39.720382ms, rtt: 39.632158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629894, last_update: Instant { tv_sec: 292, tv_nsec: 425268589 }, next_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.216120814Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=431 
[2025-12-13T10:24:02.216123859Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=429083 len=1316 fin=false
[2025-12-13T10:24:02.216128528Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.187824ms latest_rtt=39.632158ms srtt=46.561291ms min_rtt=31.635725ms rttvar=7.409078ms cwnd=60712 ssthresh=59362 bytes_in_flight=54000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 390229, delivered_time: Instant { tv_sec: 292, tv_nsec: 425199180 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 431, largest_acked: 389, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 48.829535ms, delivered: 48402, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 39.720382ms, rtt: 39.632158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629894, last_update: Instant { tv_sec: 292, tv_nsec: 425268589 }, next_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.216141322Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=432 
[2025-12-13T10:24:02.216144338Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=430399 len=1316 fin=false
[2025-12-13T10:24:02.216151571Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.185491ms latest_rtt=39.632158ms srtt=46.561291ms min_rtt=31.635725ms rttvar=7.409078ms cwnd=60712 ssthresh=59362 bytes_in_flight=55350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 390229, delivered_time: Instant { tv_sec: 292, tv_nsec: 425199180 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 432, largest_acked: 389, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 48.829535ms, delivered: 48402, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 39.720382ms, rtt: 39.632158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629894, last_update: Instant { tv_sec: 292, tv_nsec: 425268589 }, next_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.216164525Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=433 
[2025-12-13T10:24:02.216167581Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=431715 len=1316 fin=false
[2025-12-13T10:24:02.216172270Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.187985ms latest_rtt=39.632158ms srtt=46.561291ms min_rtt=31.635725ms rttvar=7.409078ms cwnd=60712 ssthresh=59362 bytes_in_flight=56700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 390229, delivered_time: Instant { tv_sec: 292, tv_nsec: 425199180 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 433, largest_acked: 389, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 48.829535ms, delivered: 48402, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 39.720382ms, rtt: 39.632158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629894, last_update: Instant { tv_sec: 292, tv_nsec: 425268589 }, next_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.216197036Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=434 
[2025-12-13T10:24:02.216200532Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=433031 len=1316 fin=false
[2025-12-13T10:24:02.216205752Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.175091ms latest_rtt=39.632158ms srtt=46.561291ms min_rtt=31.635725ms rttvar=7.409078ms cwnd=60712 ssthresh=59362 bytes_in_flight=58050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 390229, delivered_time: Instant { tv_sec: 292, tv_nsec: 425199180 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 434, largest_acked: 389, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 48.829535ms, delivered: 48402, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 39.720382ms, rtt: 39.632158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629894, last_update: Instant { tv_sec: 292, tv_nsec: 425268589 }, next_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.216222363Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=435 
[2025-12-13T10:24:02.216225429Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=434347 len=1316 fin=false
[2025-12-13T10:24:02.216230208Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.187534ms latest_rtt=39.632158ms srtt=46.561291ms min_rtt=31.635725ms rttvar=7.409078ms cwnd=60712 ssthresh=59362 bytes_in_flight=59400 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 390229, delivered_time: Instant { tv_sec: 292, tv_nsec: 425199180 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 435, largest_acked: 389, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 48.829535ms, delivered: 48402, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 39.720382ms, rtt: 39.632158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629894, last_update: Instant { tv_sec: 292, tv_nsec: 425268589 }, next_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.216243072Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1286 pn=436 
[2025-12-13T10:24:02.216246107Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=435663 len=1278 fin=false
[2025-12-13T10:24:02.216250856Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.187975ms latest_rtt=39.632158ms srtt=46.561291ms min_rtt=31.635725ms rttvar=7.409078ms cwnd=60712 ssthresh=59362 bytes_in_flight=60712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 390229, delivered_time: Instant { tv_sec: 292, tv_nsec: 425199180 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 436, largest_acked: 389, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 48.829535ms, delivered: 48402, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 39.720382ms, rtt: 39.632158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629894, last_update: Instant { tv_sec: 292, tv_nsec: 425268589 }, next_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.216396838Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13462 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 425268589 } })
[2025-12-13T10:24:02.216407688Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.216419580Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.216426643Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.216429479Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.226020603Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.226030151Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.226036302Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=110 
[2025-12-13T10:24:02.226043566Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..399] ecn_counts=None
[2025-12-13T10:24:02.226050368Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 390
[2025-12-13T10:24:02.226055458Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 391
[2025-12-13T10:24:02.226059966Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 392
[2025-12-13T10:24:02.226064465Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 393
[2025-12-13T10:24:02.226068853Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 394
[2025-12-13T10:24:02.226071939Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 395
[2025-12-13T10:24:02.226074633Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 396
[2025-12-13T10:24:02.226077318Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 397
[2025-12-13T10:24:02.226080064Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 398
[2025-12-13T10:24:02.226082749Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 399
[2025-12-13T10:24:02.226112955Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.226116482Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12310)
[2025-12-13T10:24:02.226125328Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.226135647Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=437 
[2025-12-13T10:24:02.226141488Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1318278
[2025-12-13T10:24:02.226146487Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=436941 len=1311 fin=false
[2025-12-13T10:24:02.226158029Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.315689ms latest_rtt=49.723393ms srtt=46.956553ms min_rtt=31.635725ms rttvar=6.347333ms cwnd=60712 ssthresh=59362 bytes_in_flight=49752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 402539, delivered_time: Instant { tv_sec: 292, tv_nsec: 435290415 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 437, largest_acked: 399, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.811617ms, delivered: 60712, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 49.811617ms, rtt: 49.723393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616174, last_update: Instant { tv_sec: 292, tv_nsec: 435384080 }, next_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.226180090Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=438 
[2025-12-13T10:24:02.226183296Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=438252 len=1316 fin=false
[2025-12-13T10:24:02.226188586Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.334373ms latest_rtt=49.723393ms srtt=46.956553ms min_rtt=31.635725ms rttvar=6.347333ms cwnd=60712 ssthresh=59362 bytes_in_flight=51102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 402539, delivered_time: Instant { tv_sec: 292, tv_nsec: 435290415 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 438, largest_acked: 399, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.811617ms, delivered: 60712, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 49.811617ms, rtt: 49.723393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616174, last_update: Instant { tv_sec: 292, tv_nsec: 435384080 }, next_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.226202411Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=439 
[2025-12-13T10:24:02.226205467Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=439568 len=1316 fin=false
[2025-12-13T10:24:02.226210266Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.335596ms latest_rtt=49.723393ms srtt=46.956553ms min_rtt=31.635725ms rttvar=6.347333ms cwnd=60712 ssthresh=59362 bytes_in_flight=52452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 402539, delivered_time: Instant { tv_sec: 292, tv_nsec: 435290415 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 439, largest_acked: 399, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.811617ms, delivered: 60712, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 49.811617ms, rtt: 49.723393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616174, last_update: Instant { tv_sec: 292, tv_nsec: 435384080 }, next_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.226223170Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=440 
[2025-12-13T10:24:02.226226286Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=440884 len=1316 fin=false
[2025-12-13T10:24:02.226230975Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.336147ms latest_rtt=49.723393ms srtt=46.956553ms min_rtt=31.635725ms rttvar=6.347333ms cwnd=60712 ssthresh=59362 bytes_in_flight=53802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 402539, delivered_time: Instant { tv_sec: 292, tv_nsec: 435290415 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 440, largest_acked: 399, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.811617ms, delivered: 60712, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 49.811617ms, rtt: 49.723393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616174, last_update: Instant { tv_sec: 292, tv_nsec: 435384080 }, next_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.226246794Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=441 
[2025-12-13T10:24:02.226249850Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=442200 len=1316 fin=false
[2025-12-13T10:24:02.226254569Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.336177ms latest_rtt=49.723393ms srtt=46.956553ms min_rtt=31.635725ms rttvar=6.347333ms cwnd=60712 ssthresh=59362 bytes_in_flight=55152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 402539, delivered_time: Instant { tv_sec: 292, tv_nsec: 435290415 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 441, largest_acked: 399, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.811617ms, delivered: 60712, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 49.811617ms, rtt: 49.723393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616174, last_update: Instant { tv_sec: 292, tv_nsec: 435384080 }, next_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.226267412Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=442 
[2025-12-13T10:24:02.226270448Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=443516 len=1316 fin=false
[2025-12-13T10:24:02.226275117Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.336277ms latest_rtt=49.723393ms srtt=46.956553ms min_rtt=31.635725ms rttvar=6.347333ms cwnd=60712 ssthresh=59362 bytes_in_flight=56502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 402539, delivered_time: Instant { tv_sec: 292, tv_nsec: 435290415 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 442, largest_acked: 399, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.811617ms, delivered: 60712, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 49.811617ms, rtt: 49.723393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616174, last_update: Instant { tv_sec: 292, tv_nsec: 435384080 }, next_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.226290666Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=443 
[2025-12-13T10:24:02.226293741Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=444832 len=1316 fin=false
[2025-12-13T10:24:02.226298460Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.336207ms latest_rtt=49.723393ms srtt=46.956553ms min_rtt=31.635725ms rttvar=6.347333ms cwnd=60712 ssthresh=59362 bytes_in_flight=57852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 402539, delivered_time: Instant { tv_sec: 292, tv_nsec: 435290415 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 443, largest_acked: 399, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.811617ms, delivered: 60712, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 49.811617ms, rtt: 49.723393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616174, last_update: Instant { tv_sec: 292, tv_nsec: 435384080 }, next_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.226311174Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=444 
[2025-12-13T10:24:02.226314200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=446148 len=1316 fin=false
[2025-12-13T10:24:02.226318848Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.336478ms latest_rtt=49.723393ms srtt=46.956553ms min_rtt=31.635725ms rttvar=6.347333ms cwnd=60712 ssthresh=59362 bytes_in_flight=59202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 402539, delivered_time: Instant { tv_sec: 292, tv_nsec: 435290415 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 444, largest_acked: 399, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.811617ms, delivered: 60712, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 49.811617ms, rtt: 49.723393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616174, last_update: Instant { tv_sec: 292, tv_nsec: 435384080 }, next_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.226331642Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=445 
[2025-12-13T10:24:02.226334658Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=447464 len=1316 fin=false
[2025-12-13T10:24:02.226339337Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.336317ms latest_rtt=49.723393ms srtt=46.956553ms min_rtt=31.635725ms rttvar=6.347333ms cwnd=60712 ssthresh=59362 bytes_in_flight=60552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 402539, delivered_time: Instant { tv_sec: 292, tv_nsec: 435290415 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 445, largest_acked: 399, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.811617ms, delivered: 60712, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 49.811617ms, rtt: 49.723393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616174, last_update: Instant { tv_sec: 292, tv_nsec: 435384080 }, next_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.226354695Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=134 pn=446 
[2025-12-13T10:24:02.226357801Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=448780 len=126 fin=false
[2025-12-13T10:24:02.226362440Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.336327ms latest_rtt=49.723393ms srtt=46.956553ms min_rtt=31.635725ms rttvar=6.347333ms cwnd=60712 ssthresh=59362 bytes_in_flight=60712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 402539, delivered_time: Instant { tv_sec: 292, tv_nsec: 435290415 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 385567022 }, end_of_app_limited: 0, last_sent_packet: 446, largest_acked: 399, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 49.811617ms, delivered: 60712, prior_delivered: 341827, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 385478798 }), send_elapsed: 48.829535ms, ack_elapsed: 49.811617ms, rtt: 49.723393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616174, last_update: Instant { tv_sec: 292, tv_nsec: 435384080 }, next_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.226494205Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12310 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 435384080 } })
[2025-12-13T10:24:02.226505135Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.226511166Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.226517679Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.226520504Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.235799867Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.235814565Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.235823962Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=111 
[2025-12-13T10:24:02.235831416Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=5 blocks=[298..408] ecn_counts=None
[2025-12-13T10:24:02.235835564Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 400
[2025-12-13T10:24:02.235838489Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 401
[2025-12-13T10:24:02.235846524Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 402
[2025-12-13T10:24:02.235849370Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 403
[2025-12-13T10:24:02.235852065Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 404
[2025-12-13T10:24:02.235854760Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 405
[2025-12-13T10:24:02.235857435Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 406
[2025-12-13T10:24:02.235860110Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 407
[2025-12-13T10:24:02.235862805Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 408
[2025-12-13T10:24:02.235867674Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=1450020
[2025-12-13T10:24:02.235884505Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:02.235887801Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(11943)
[2025-12-13T10:24:02.235897059Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.235900765Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.235905183Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=112 
[2025-12-13T10:24:02.235909912Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=1450020
[2025-12-13T10:24:02.235914571Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:02.235917497Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(11943)
[2025-12-13T10:24:02.235923678Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.235932304Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=447 
[2025-12-13T10:24:02.235935800Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=3 blocks=[103..112] ecn_counts=None
[2025-12-13T10:24:02.235939187Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1450020
[2025-12-13T10:24:02.235942072Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=448906 len=1305 fin=false
[2025-12-13T10:24:02.235949937Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.836308ms latest_rtt=41.440124ms srtt=46.261998ms min_rtt=31.635725ms rttvar=6.149606ms cwnd=60712 ssthresh=59362 bytes_in_flight=50119 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 414482, delivered_time: Instant { tv_sec: 292, tv_nsec: 445077955 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, end_of_app_limited: 0, last_sent_packet: 447, largest_acked: 408, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 41.520665ms, delivered: 50705, prior_delivered: 363777, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 403557290 }), send_elapsed: 39.170705ms, ack_elapsed: 41.520665ms, rtt: 41.440124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640439, last_update: Instant { tv_sec: 292, tv_nsec: 445181629 }, next_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.235997466Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=448 
[2025-12-13T10:24:02.236001313Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=450211 len=1316 fin=false
[2025-12-13T10:24:02.236007394Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.846466ms latest_rtt=41.440124ms srtt=46.261998ms min_rtt=31.635725ms rttvar=6.149606ms cwnd=60712 ssthresh=59362 bytes_in_flight=51469 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 414482, delivered_time: Instant { tv_sec: 292, tv_nsec: 445077955 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, end_of_app_limited: 0, last_sent_packet: 448, largest_acked: 408, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 41.520665ms, delivered: 50705, prior_delivered: 363777, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 403557290 }), send_elapsed: 39.170705ms, ack_elapsed: 41.520665ms, rtt: 41.440124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640439, last_update: Instant { tv_sec: 292, tv_nsec: 445181629 }, next_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.236020959Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=449 
[2025-12-13T10:24:02.236024065Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=451527 len=1316 fin=false
[2025-12-13T10:24:02.236028804Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.850574ms latest_rtt=41.440124ms srtt=46.261998ms min_rtt=31.635725ms rttvar=6.149606ms cwnd=60712 ssthresh=59362 bytes_in_flight=52819 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 414482, delivered_time: Instant { tv_sec: 292, tv_nsec: 445077955 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, end_of_app_limited: 0, last_sent_packet: 449, largest_acked: 408, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 41.520665ms, delivered: 50705, prior_delivered: 363777, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 403557290 }), send_elapsed: 39.170705ms, ack_elapsed: 41.520665ms, rtt: 41.440124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640439, last_update: Instant { tv_sec: 292, tv_nsec: 445181629 }, next_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.236041738Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=450 
[2025-12-13T10:24:02.236045375Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=452843 len=1316 fin=false
[2025-12-13T10:24:02.236054111Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.845465ms latest_rtt=41.440124ms srtt=46.261998ms min_rtt=31.635725ms rttvar=6.149606ms cwnd=60712 ssthresh=59362 bytes_in_flight=54169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 414482, delivered_time: Instant { tv_sec: 292, tv_nsec: 445077955 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, end_of_app_limited: 0, last_sent_packet: 450, largest_acked: 408, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 41.520665ms, delivered: 50705, prior_delivered: 363777, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 403557290 }), send_elapsed: 39.170705ms, ack_elapsed: 41.520665ms, rtt: 41.440124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640439, last_update: Instant { tv_sec: 292, tv_nsec: 445181629 }, next_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.236081091Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=452 
[2025-12-13T10:24:02.236084337Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=454159 len=1316 fin=false
[2025-12-13T10:24:02.236099626Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.839022ms latest_rtt=41.440124ms srtt=46.261998ms min_rtt=31.635725ms rttvar=6.149606ms cwnd=60712 ssthresh=59362 bytes_in_flight=55519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 414482, delivered_time: Instant { tv_sec: 292, tv_nsec: 445077955 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, end_of_app_limited: 0, last_sent_packet: 452, largest_acked: 408, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 41.520665ms, delivered: 50705, prior_delivered: 363777, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 403557290 }), send_elapsed: 39.170705ms, ack_elapsed: 41.520665ms, rtt: 41.440124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640439, last_update: Instant { tv_sec: 292, tv_nsec: 445181629 }, next_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.236113381Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=453 
[2025-12-13T10:24:02.236116427Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=455475 len=1316 fin=false
[2025-12-13T10:24:02.236121256Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.850313ms latest_rtt=41.440124ms srtt=46.261998ms min_rtt=31.635725ms rttvar=6.149606ms cwnd=60712 ssthresh=59362 bytes_in_flight=56869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 414482, delivered_time: Instant { tv_sec: 292, tv_nsec: 445077955 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, end_of_app_limited: 0, last_sent_packet: 453, largest_acked: 408, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 41.520665ms, delivered: 50705, prior_delivered: 363777, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 403557290 }), send_elapsed: 39.170705ms, ack_elapsed: 41.520665ms, rtt: 41.440124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640439, last_update: Instant { tv_sec: 292, tv_nsec: 445181629 }, next_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.236142165Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=454 
[2025-12-13T10:24:02.236147575Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=456791 len=1316 fin=false
[2025-12-13T10:24:02.236156402Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.842058ms latest_rtt=41.440124ms srtt=46.261998ms min_rtt=31.635725ms rttvar=6.149606ms cwnd=60712 ssthresh=59362 bytes_in_flight=58219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 414482, delivered_time: Instant { tv_sec: 292, tv_nsec: 445077955 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, end_of_app_limited: 0, last_sent_packet: 454, largest_acked: 408, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 41.520665ms, delivered: 50705, prior_delivered: 363777, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 403557290 }), send_elapsed: 39.170705ms, ack_elapsed: 41.520665ms, rtt: 41.440124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640439, last_update: Instant { tv_sec: 292, tv_nsec: 445181629 }, next_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.236171239Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=455 
[2025-12-13T10:24:02.236174345Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=458107 len=1316 fin=false
[2025-12-13T10:24:02.236179224Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.850063ms latest_rtt=41.440124ms srtt=46.261998ms min_rtt=31.635725ms rttvar=6.149606ms cwnd=60712 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 414482, delivered_time: Instant { tv_sec: 292, tv_nsec: 445077955 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, end_of_app_limited: 0, last_sent_packet: 455, largest_acked: 408, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 41.520665ms, delivered: 50705, prior_delivered: 363777, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 403557290 }), send_elapsed: 39.170705ms, ack_elapsed: 41.520665ms, rtt: 41.440124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640439, last_update: Instant { tv_sec: 292, tv_nsec: 445181629 }, next_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.236192148Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=456 
[2025-12-13T10:24:02.236195264Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=459423 len=1109 fin=false
[2025-12-13T10:24:02.236199993Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.850634ms latest_rtt=41.440124ms srtt=46.261998ms min_rtt=31.635725ms rttvar=6.149606ms cwnd=60712 ssthresh=59362 bytes_in_flight=60712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 414482, delivered_time: Instant { tv_sec: 292, tv_nsec: 445077955 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 403637831 }, end_of_app_limited: 0, last_sent_packet: 456, largest_acked: 408, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 41.520665ms, delivered: 50705, prior_delivered: 363777, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 403557290 }), send_elapsed: 39.170705ms, ack_elapsed: 41.520665ms, rtt: 41.440124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640439, last_update: Instant { tv_sec: 292, tv_nsec: 445181629 }, next_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.236356123Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 11943 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 445181629 } })
[2025-12-13T10:24:02.236368687Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.236376281Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.236386400Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.236391569Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.246163711Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.246173860Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.246180522Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=113 
[2025-12-13T10:24:02.246187014Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..418] ecn_counts=None
[2025-12-13T10:24:02.246191342Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 409
[2025-12-13T10:24:02.246194308Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 410
[2025-12-13T10:24:02.246197103Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 411
[2025-12-13T10:24:02.246199848Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 412
[2025-12-13T10:24:02.246202613Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 413
[2025-12-13T10:24:02.246205338Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 414
[2025-12-13T10:24:02.246208053Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 415
[2025-12-13T10:24:02.246210838Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 416
[2025-12-13T10:24:02.246213564Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 417
[2025-12-13T10:24:02.246216519Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 418
[2025-12-13T10:24:02.246234563Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.246238039Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.246246805Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.246254931Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=457 
[2025-12-13T10:24:02.246258367Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1450020
[2025-12-13T10:24:02.246261423Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=460532 len=1311 fin=false
[2025-12-13T10:24:02.246275218Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.124297ms latest_rtt=41.187926ms srtt=45.627738ms min_rtt=31.635725ms rttvar=5.880722ms cwnd=60712 ssthresh=59362 bytes_in_flight=49355 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 427189, delivered_time: Instant { tv_sec: 292, tv_nsec: 455434626 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, end_of_app_limited: 0, last_sent_packet: 457, largest_acked: 418, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.261242ms, delivered: 50422, prior_delivered: 376767, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 414173384 }), send_elapsed: 38.772924ms, ack_elapsed: 41.261242ms, rtt: 41.187926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663242, last_update: Instant { tv_sec: 292, tv_nsec: 455504786 }, next_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.246293372Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=458 
[2025-12-13T10:24:02.246296689Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=461843 len=1316 fin=false
[2025-12-13T10:24:02.246301988Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.139275ms latest_rtt=41.187926ms srtt=45.627738ms min_rtt=31.635725ms rttvar=5.880722ms cwnd=60712 ssthresh=59362 bytes_in_flight=50705 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 427189, delivered_time: Instant { tv_sec: 292, tv_nsec: 455434626 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, end_of_app_limited: 0, last_sent_packet: 458, largest_acked: 418, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.261242ms, delivered: 50422, prior_delivered: 376767, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 414173384 }), send_elapsed: 38.772924ms, ack_elapsed: 41.261242ms, rtt: 41.187926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663242, last_update: Instant { tv_sec: 292, tv_nsec: 455504786 }, next_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.246315473Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=459 
[2025-12-13T10:24:02.246318519Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=463159 len=1316 fin=false
[2025-12-13T10:24:02.246323318Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.140738ms latest_rtt=41.187926ms srtt=45.627738ms min_rtt=31.635725ms rttvar=5.880722ms cwnd=60712 ssthresh=59362 bytes_in_flight=52055 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 427189, delivered_time: Instant { tv_sec: 292, tv_nsec: 455434626 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, end_of_app_limited: 0, last_sent_packet: 459, largest_acked: 418, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.261242ms, delivered: 50422, prior_delivered: 376767, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 414173384 }), send_elapsed: 38.772924ms, ack_elapsed: 41.261242ms, rtt: 41.187926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663242, last_update: Instant { tv_sec: 292, tv_nsec: 455504786 }, next_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.246339108Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=460 
[2025-12-13T10:24:02.246342213Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=464475 len=1316 fin=false
[2025-12-13T10:24:02.246347002Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.140818ms latest_rtt=41.187926ms srtt=45.627738ms min_rtt=31.635725ms rttvar=5.880722ms cwnd=60712 ssthresh=59362 bytes_in_flight=53405 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 427189, delivered_time: Instant { tv_sec: 292, tv_nsec: 455434626 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, end_of_app_limited: 0, last_sent_packet: 460, largest_acked: 418, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.261242ms, delivered: 50422, prior_delivered: 376767, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 414173384 }), send_elapsed: 38.772924ms, ack_elapsed: 41.261242ms, rtt: 41.187926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663242, last_update: Instant { tv_sec: 292, tv_nsec: 455504786 }, next_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.246359596Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=461 
[2025-12-13T10:24:02.246362641Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=465791 len=1316 fin=false
[2025-12-13T10:24:02.246367380Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.140948ms latest_rtt=41.187926ms srtt=45.627738ms min_rtt=31.635725ms rttvar=5.880722ms cwnd=60712 ssthresh=59362 bytes_in_flight=54755 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 427189, delivered_time: Instant { tv_sec: 292, tv_nsec: 455434626 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, end_of_app_limited: 0, last_sent_packet: 461, largest_acked: 418, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.261242ms, delivered: 50422, prior_delivered: 376767, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 414173384 }), send_elapsed: 38.772924ms, ack_elapsed: 41.261242ms, rtt: 41.187926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663242, last_update: Instant { tv_sec: 292, tv_nsec: 455504786 }, next_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.246380094Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=462 
[2025-12-13T10:24:02.246383130Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=467107 len=1316 fin=false
[2025-12-13T10:24:02.246390503Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.138173ms latest_rtt=41.187926ms srtt=45.627738ms min_rtt=31.635725ms rttvar=5.880722ms cwnd=60712 ssthresh=59362 bytes_in_flight=56105 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 427189, delivered_time: Instant { tv_sec: 292, tv_nsec: 455434626 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, end_of_app_limited: 0, last_sent_packet: 462, largest_acked: 418, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.261242ms, delivered: 50422, prior_delivered: 376767, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 414173384 }), send_elapsed: 38.772924ms, ack_elapsed: 41.261242ms, rtt: 41.187926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663242, last_update: Instant { tv_sec: 292, tv_nsec: 455504786 }, next_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.246403247Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=463 
[2025-12-13T10:24:02.246406293Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=468423 len=1316 fin=false
[2025-12-13T10:24:02.246410931Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.140948ms latest_rtt=41.187926ms srtt=45.627738ms min_rtt=31.635725ms rttvar=5.880722ms cwnd=60712 ssthresh=59362 bytes_in_flight=57455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 427189, delivered_time: Instant { tv_sec: 292, tv_nsec: 455434626 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, end_of_app_limited: 0, last_sent_packet: 463, largest_acked: 418, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.261242ms, delivered: 50422, prior_delivered: 376767, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 414173384 }), send_elapsed: 38.772924ms, ack_elapsed: 41.261242ms, rtt: 41.187926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663242, last_update: Instant { tv_sec: 292, tv_nsec: 455504786 }, next_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.246423454Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=464 
[2025-12-13T10:24:02.246426490Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=469739 len=1316 fin=false
[2025-12-13T10:24:02.246431149Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.141058ms latest_rtt=41.187926ms srtt=45.627738ms min_rtt=31.635725ms rttvar=5.880722ms cwnd=60712 ssthresh=59362 bytes_in_flight=58805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 427189, delivered_time: Instant { tv_sec: 292, tv_nsec: 455434626 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, end_of_app_limited: 0, last_sent_packet: 464, largest_acked: 418, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.261242ms, delivered: 50422, prior_delivered: 376767, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 414173384 }), send_elapsed: 38.772924ms, ack_elapsed: 41.261242ms, rtt: 41.187926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663242, last_update: Instant { tv_sec: 292, tv_nsec: 455504786 }, next_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.246446578Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=465 
[2025-12-13T10:24:02.246449683Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=471055 len=1316 fin=false
[2025-12-13T10:24:02.246454512Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.140497ms latest_rtt=41.187926ms srtt=45.627738ms min_rtt=31.635725ms rttvar=5.880722ms cwnd=60712 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 427189, delivered_time: Instant { tv_sec: 292, tv_nsec: 455434626 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, end_of_app_limited: 0, last_sent_packet: 465, largest_acked: 418, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.261242ms, delivered: 50422, prior_delivered: 376767, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 414173384 }), send_elapsed: 38.772924ms, ack_elapsed: 41.261242ms, rtt: 41.187926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663242, last_update: Instant { tv_sec: 292, tv_nsec: 455504786 }, next_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.246467076Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=466 
[2025-12-13T10:24:02.246470141Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=472371 len=523 fin=false
[2025-12-13T10:24:02.246474780Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.141068ms latest_rtt=41.187926ms srtt=45.627738ms min_rtt=31.635725ms rttvar=5.880722ms cwnd=60712 ssthresh=59362 bytes_in_flight=60712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 427189, delivered_time: Instant { tv_sec: 292, tv_nsec: 455434626 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 414246700 }, end_of_app_limited: 0, last_sent_packet: 466, largest_acked: 418, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 41.261242ms, delivered: 50422, prior_delivered: 376767, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 414173384 }), send_elapsed: 38.772924ms, ack_elapsed: 41.261242ms, rtt: 41.187926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663242, last_update: Instant { tv_sec: 292, tv_nsec: 455504786 }, next_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.246611725Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 455504786 } })
[2025-12-13T10:24:02.246623117Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.246634097Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.246641000Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.246643915Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.256799451Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.256809650Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.256816332Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=114 
[2025-12-13T10:24:02.256823045Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..428] ecn_counts=None
[2025-12-13T10:24:02.256827423Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 419
[2025-12-13T10:24:02.256830408Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 420
[2025-12-13T10:24:02.256833214Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 421
[2025-12-13T10:24:02.256835939Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 422
[2025-12-13T10:24:02.256838674Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 423
[2025-12-13T10:24:02.256841389Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 424
[2025-12-13T10:24:02.256844114Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 425
[2025-12-13T10:24:02.256846819Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 426
[2025-12-13T10:24:02.256849544Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 427
[2025-12-13T10:24:02.256852329Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 428
[2025-12-13T10:24:02.256882445Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.256886122Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(14340)
[2025-12-13T10:24:02.256895570Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.256903905Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=467 
[2025-12-13T10:24:02.256907422Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1450020
[2025-12-13T10:24:02.256910417Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=472894 len=1311 fin=false
[2025-12-13T10:24:02.256918342Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.472035ms latest_rtt=40.801836ms srtt=45.024499ms min_rtt=31.635725ms rttvar=5.617016ms cwnd=62062 ssthresh=59362 bytes_in_flight=49072 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 440179, delivered_time: Instant { tv_sec: 292, tv_nsec: 466070425 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, end_of_app_limited: 0, last_sent_packet: 467, largest_acked: 428, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 40.871245ms, delivered: 49950, prior_delivered: 390229, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 425199180 }), send_elapsed: 39.701567ms, ack_elapsed: 40.871245ms, rtt: 40.801836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723006, last_update: Instant { tv_sec: 292, tv_nsec: 466153631 }, next_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.256941565Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=468 
[2025-12-13T10:24:02.256947576Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=474205 len=1316 fin=false
[2025-12-13T10:24:02.256956874Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.472596ms latest_rtt=40.801836ms srtt=45.024499ms min_rtt=31.635725ms rttvar=5.617016ms cwnd=62062 ssthresh=59362 bytes_in_flight=50422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 440179, delivered_time: Instant { tv_sec: 292, tv_nsec: 466070425 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, end_of_app_limited: 0, last_sent_packet: 468, largest_acked: 428, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 40.871245ms, delivered: 49950, prior_delivered: 390229, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 425199180 }), send_elapsed: 39.701567ms, ack_elapsed: 40.871245ms, rtt: 40.801836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723006, last_update: Instant { tv_sec: 292, tv_nsec: 466153631 }, next_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.256985357Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=469 
[2025-12-13T10:24:02.256991228Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=475521 len=1316 fin=false
[2025-12-13T10:24:02.257001407Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.471023ms latest_rtt=40.801836ms srtt=45.024499ms min_rtt=31.635725ms rttvar=5.617016ms cwnd=62062 ssthresh=59362 bytes_in_flight=51772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 440179, delivered_time: Instant { tv_sec: 292, tv_nsec: 466070425 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, end_of_app_limited: 0, last_sent_packet: 469, largest_acked: 428, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 40.871245ms, delivered: 49950, prior_delivered: 390229, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 425199180 }), send_elapsed: 39.701567ms, ack_elapsed: 40.871245ms, rtt: 40.801836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723006, last_update: Instant { tv_sec: 292, tv_nsec: 466153631 }, next_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.257029279Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=470 
[2025-12-13T10:24:02.257033206Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=476837 len=1316 fin=false
[2025-12-13T10:24:02.257038937Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.477946ms latest_rtt=40.801836ms srtt=45.024499ms min_rtt=31.635725ms rttvar=5.617016ms cwnd=62062 ssthresh=59362 bytes_in_flight=53122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 440179, delivered_time: Instant { tv_sec: 292, tv_nsec: 466070425 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, end_of_app_limited: 0, last_sent_packet: 470, largest_acked: 428, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 40.871245ms, delivered: 49950, prior_delivered: 390229, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 425199180 }), send_elapsed: 39.701567ms, ack_elapsed: 40.871245ms, rtt: 40.801836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723006, last_update: Instant { tv_sec: 292, tv_nsec: 466153631 }, next_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.257057351Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=471 
[2025-12-13T10:24:02.257060487Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=478153 len=1316 fin=false
[2025-12-13T10:24:02.257065566Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.482093ms latest_rtt=40.801836ms srtt=45.024499ms min_rtt=31.635725ms rttvar=5.617016ms cwnd=62062 ssthresh=59362 bytes_in_flight=54472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 440179, delivered_time: Instant { tv_sec: 292, tv_nsec: 466070425 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, end_of_app_limited: 0, last_sent_packet: 471, largest_acked: 428, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 40.871245ms, delivered: 49950, prior_delivered: 390229, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 425199180 }), send_elapsed: 39.701567ms, ack_elapsed: 40.871245ms, rtt: 40.801836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723006, last_update: Instant { tv_sec: 292, tv_nsec: 466153631 }, next_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.257078571Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=472 
[2025-12-13T10:24:02.257081616Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=479469 len=1316 fin=false
[2025-12-13T10:24:02.257087227Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.481993ms latest_rtt=40.801836ms srtt=45.024499ms min_rtt=31.635725ms rttvar=5.617016ms cwnd=62062 ssthresh=59362 bytes_in_flight=55822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 440179, delivered_time: Instant { tv_sec: 292, tv_nsec: 466070425 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, end_of_app_limited: 0, last_sent_packet: 472, largest_acked: 428, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 40.871245ms, delivered: 49950, prior_delivered: 390229, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 425199180 }), send_elapsed: 39.701567ms, ack_elapsed: 40.871245ms, rtt: 40.801836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723006, last_update: Instant { tv_sec: 292, tv_nsec: 466153631 }, next_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.257102886Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=473 
[2025-12-13T10:24:02.257105951Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=480785 len=1316 fin=false
[2025-12-13T10:24:02.257110771Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.482745ms latest_rtt=40.801836ms srtt=45.024499ms min_rtt=31.635725ms rttvar=5.617016ms cwnd=62062 ssthresh=59362 bytes_in_flight=57172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 440179, delivered_time: Instant { tv_sec: 292, tv_nsec: 466070425 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, end_of_app_limited: 0, last_sent_packet: 473, largest_acked: 428, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 40.871245ms, delivered: 49950, prior_delivered: 390229, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 425199180 }), send_elapsed: 39.701567ms, ack_elapsed: 40.871245ms, rtt: 40.801836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723006, last_update: Instant { tv_sec: 292, tv_nsec: 466153631 }, next_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.257123554Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=474 
[2025-12-13T10:24:02.257126610Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=482101 len=1316 fin=false
[2025-12-13T10:24:02.257131299Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.483015ms latest_rtt=40.801836ms srtt=45.024499ms min_rtt=31.635725ms rttvar=5.617016ms cwnd=62062 ssthresh=59362 bytes_in_flight=58522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 440179, delivered_time: Instant { tv_sec: 292, tv_nsec: 466070425 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, end_of_app_limited: 0, last_sent_packet: 474, largest_acked: 428, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 40.871245ms, delivered: 49950, prior_delivered: 390229, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 425199180 }), send_elapsed: 39.701567ms, ack_elapsed: 40.871245ms, rtt: 40.801836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723006, last_update: Instant { tv_sec: 292, tv_nsec: 466153631 }, next_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.257144263Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=475 
[2025-12-13T10:24:02.257147339Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=483417 len=1316 fin=false
[2025-12-13T10:24:02.257152117Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.482725ms latest_rtt=40.801836ms srtt=45.024499ms min_rtt=31.635725ms rttvar=5.617016ms cwnd=62062 ssthresh=59362 bytes_in_flight=59872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 440179, delivered_time: Instant { tv_sec: 292, tv_nsec: 466070425 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, end_of_app_limited: 0, last_sent_packet: 475, largest_acked: 428, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 40.871245ms, delivered: 49950, prior_delivered: 390229, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 425199180 }), send_elapsed: 39.701567ms, ack_elapsed: 40.871245ms, rtt: 40.801836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723006, last_update: Instant { tv_sec: 292, tv_nsec: 466153631 }, next_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.257167646Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=476 
[2025-12-13T10:24:02.257170712Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=484733 len=1316 fin=false
[2025-12-13T10:24:02.257175551Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.482644ms latest_rtt=40.801836ms srtt=45.024499ms min_rtt=31.635725ms rttvar=5.617016ms cwnd=62062 ssthresh=59362 bytes_in_flight=61222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 440179, delivered_time: Instant { tv_sec: 292, tv_nsec: 466070425 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, end_of_app_limited: 0, last_sent_packet: 476, largest_acked: 428, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 40.871245ms, delivered: 49950, prior_delivered: 390229, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 425199180 }), send_elapsed: 39.701567ms, ack_elapsed: 40.871245ms, rtt: 40.801836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723006, last_update: Instant { tv_sec: 292, tv_nsec: 466153631 }, next_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.257325080Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 466153631 } })
[2025-12-13T10:24:02.257335659Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.257340659Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.257345958Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.257352891Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=814 pn=477 
[2025-12-13T10:24:02.257356268Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=486049 len=806 fin=false
[2025-12-13T10:24:02.257364022Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.476783ms latest_rtt=40.801836ms srtt=45.024499ms min_rtt=31.635725ms rttvar=5.617016ms cwnd=62062 ssthresh=59362 bytes_in_flight=62062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 440179, delivered_time: Instant { tv_sec: 292, tv_nsec: 466070425 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 425268589 }, end_of_app_limited: 0, last_sent_packet: 477, largest_acked: 428, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 40.871245ms, delivered: 49950, prior_delivered: 390229, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 425199180 }), send_elapsed: 39.701567ms, ack_elapsed: 40.871245ms, rtt: 40.801836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723006, last_update: Instant { tv_sec: 292, tv_nsec: 466153631 }, next_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.257402334Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 840 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 466153631 } })
[2025-12-13T10:24:02.257411621Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.257417802Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.257426459Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.257429925Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.267790923Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.267800421Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.267806873Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=115 
[2025-12-13T10:24:02.267813455Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..438] ecn_counts=None
[2025-12-13T10:24:02.267817733Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 429
[2025-12-13T10:24:02.267820648Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 430
[2025-12-13T10:24:02.267823393Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 431
[2025-12-13T10:24:02.267826109Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 432
[2025-12-13T10:24:02.267828834Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 433
[2025-12-13T10:24:02.267831539Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 434
[2025-12-13T10:24:02.267834224Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 435
[2025-12-13T10:24:02.267836909Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 436
[2025-12-13T10:24:02.267839584Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 437
[2025-12-13T10:24:02.267842329Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 438
[2025-12-13T10:24:02.267859912Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.267863378Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13462)
[2025-12-13T10:24:02.267872345Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.267880500Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=478 
[2025-12-13T10:24:02.267883996Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1450020
[2025-12-13T10:24:02.267887122Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=486855 len=1311 fin=false
[2025-12-13T10:24:02.267894706Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.784638ms latest_rtt=41.676806ms srtt=44.606036ms min_rtt=31.635725ms rttvar=5.049685ms cwnd=62062 ssthresh=59362 bytes_in_flight=49950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 453641, delivered_time: Instant { tv_sec: 292, tv_nsec: 477060886 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, end_of_app_limited: 0, last_sent_packet: 478, largest_acked: 438, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.817058ms, delivered: 51102, prior_delivered: 402539, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 435290415 }), send_elapsed: 49.817058ms, ack_elapsed: 41.770471ms, rtt: 41.676806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739170, last_update: Instant { tv_sec: 292, tv_nsec: 477130405 }, next_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.267918962Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=479 
[2025-12-13T10:24:02.267922358Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=488166 len=1316 fin=false
[2025-12-13T10:24:02.267927738Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.793144ms latest_rtt=41.676806ms srtt=44.606036ms min_rtt=31.635725ms rttvar=5.049685ms cwnd=62062 ssthresh=59362 bytes_in_flight=51300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 453641, delivered_time: Instant { tv_sec: 292, tv_nsec: 477060886 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, end_of_app_limited: 0, last_sent_packet: 479, largest_acked: 438, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.817058ms, delivered: 51102, prior_delivered: 402539, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 435290415 }), send_elapsed: 49.817058ms, ack_elapsed: 41.770471ms, rtt: 41.676806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739170, last_update: Instant { tv_sec: 292, tv_nsec: 477130405 }, next_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.267942105Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=480 
[2025-12-13T10:24:02.267945210Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=489482 len=1316 fin=false
[2025-12-13T10:24:02.267950069Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.794727ms latest_rtt=41.676806ms srtt=44.606036ms min_rtt=31.635725ms rttvar=5.049685ms cwnd=62062 ssthresh=59362 bytes_in_flight=52650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 453641, delivered_time: Instant { tv_sec: 292, tv_nsec: 477060886 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, end_of_app_limited: 0, last_sent_packet: 480, largest_acked: 438, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.817058ms, delivered: 51102, prior_delivered: 402539, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 435290415 }), send_elapsed: 49.817058ms, ack_elapsed: 41.770471ms, rtt: 41.676806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739170, last_update: Instant { tv_sec: 292, tv_nsec: 477130405 }, next_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.267966700Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=481 
[2025-12-13T10:24:02.267969776Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=490798 len=1316 fin=false
[2025-12-13T10:24:02.267974515Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.794828ms latest_rtt=41.676806ms srtt=44.606036ms min_rtt=31.635725ms rttvar=5.049685ms cwnd=62062 ssthresh=59362 bytes_in_flight=54000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 453641, delivered_time: Instant { tv_sec: 292, tv_nsec: 477060886 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, end_of_app_limited: 0, last_sent_packet: 481, largest_acked: 438, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.817058ms, delivered: 51102, prior_delivered: 402539, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 435290415 }), send_elapsed: 49.817058ms, ack_elapsed: 41.770471ms, rtt: 41.676806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739170, last_update: Instant { tv_sec: 292, tv_nsec: 477130405 }, next_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.267987990Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=482 
[2025-12-13T10:24:02.267991036Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=492114 len=1316 fin=false
[2025-12-13T10:24:02.268005332Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.78545ms latest_rtt=41.676806ms srtt=44.606036ms min_rtt=31.635725ms rttvar=5.049685ms cwnd=62062 ssthresh=59362 bytes_in_flight=55350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 453641, delivered_time: Instant { tv_sec: 292, tv_nsec: 477060886 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, end_of_app_limited: 0, last_sent_packet: 482, largest_acked: 438, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.817058ms, delivered: 51102, prior_delivered: 402539, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 435290415 }), send_elapsed: 49.817058ms, ack_elapsed: 41.770471ms, rtt: 41.676806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739170, last_update: Instant { tv_sec: 292, tv_nsec: 477130405 }, next_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.268019378Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=483 
[2025-12-13T10:24:02.268022434Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=493430 len=1316 fin=false
[2025-12-13T10:24:02.268027384Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.794637ms latest_rtt=41.676806ms srtt=44.606036ms min_rtt=31.635725ms rttvar=5.049685ms cwnd=62062 ssthresh=59362 bytes_in_flight=56700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 453641, delivered_time: Instant { tv_sec: 292, tv_nsec: 477060886 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, end_of_app_limited: 0, last_sent_packet: 483, largest_acked: 438, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.817058ms, delivered: 51102, prior_delivered: 402539, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 435290415 }), send_elapsed: 49.817058ms, ack_elapsed: 41.770471ms, rtt: 41.676806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739170, last_update: Instant { tv_sec: 292, tv_nsec: 477130405 }, next_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.268044185Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=484 
[2025-12-13T10:24:02.268047261Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=494746 len=1316 fin=false
[2025-12-13T10:24:02.268052470Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.794537ms latest_rtt=41.676806ms srtt=44.606036ms min_rtt=31.635725ms rttvar=5.049685ms cwnd=62062 ssthresh=59362 bytes_in_flight=58050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 453641, delivered_time: Instant { tv_sec: 292, tv_nsec: 477060886 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, end_of_app_limited: 0, last_sent_packet: 484, largest_acked: 438, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.817058ms, delivered: 51102, prior_delivered: 402539, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 435290415 }), send_elapsed: 49.817058ms, ack_elapsed: 41.770471ms, rtt: 41.676806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739170, last_update: Instant { tv_sec: 292, tv_nsec: 477130405 }, next_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.268065915Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=485 
[2025-12-13T10:24:02.268068961Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=496062 len=1316 fin=false
[2025-12-13T10:24:02.268073639Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.795188ms latest_rtt=41.676806ms srtt=44.606036ms min_rtt=31.635725ms rttvar=5.049685ms cwnd=62062 ssthresh=59362 bytes_in_flight=59400 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 453641, delivered_time: Instant { tv_sec: 292, tv_nsec: 477060886 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, end_of_app_limited: 0, last_sent_packet: 485, largest_acked: 438, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.817058ms, delivered: 51102, prior_delivered: 402539, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 435290415 }), send_elapsed: 49.817058ms, ack_elapsed: 41.770471ms, rtt: 41.676806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739170, last_update: Instant { tv_sec: 292, tv_nsec: 477130405 }, next_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.268090090Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=486 
[2025-12-13T10:24:02.268093977Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=497378 len=1316 fin=false
[2025-12-13T10:24:02.268098726Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.794177ms latest_rtt=41.676806ms srtt=44.606036ms min_rtt=31.635725ms rttvar=5.049685ms cwnd=62062 ssthresh=59362 bytes_in_flight=60750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 453641, delivered_time: Instant { tv_sec: 292, tv_nsec: 477060886 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, end_of_app_limited: 0, last_sent_packet: 486, largest_acked: 438, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.817058ms, delivered: 51102, prior_delivered: 402539, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 435290415 }), send_elapsed: 49.817058ms, ack_elapsed: 41.770471ms, rtt: 41.676806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739170, last_update: Instant { tv_sec: 292, tv_nsec: 477130405 }, next_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.268112191Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1286 pn=487 
[2025-12-13T10:24:02.268115227Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=498694 len=1278 fin=false
[2025-12-13T10:24:02.268120066Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.794968ms latest_rtt=41.676806ms srtt=44.606036ms min_rtt=31.635725ms rttvar=5.049685ms cwnd=62062 ssthresh=59362 bytes_in_flight=62062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 453641, delivered_time: Instant { tv_sec: 292, tv_nsec: 477060886 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 435384080 }, end_of_app_limited: 0, last_sent_packet: 487, largest_acked: 438, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.817058ms, delivered: 51102, prior_delivered: 402539, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 435290415 }), send_elapsed: 49.817058ms, ack_elapsed: 41.770471ms, rtt: 41.676806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739170, last_update: Instant { tv_sec: 292, tv_nsec: 477130405 }, next_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.268262872Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13462 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 477130405 } })
[2025-12-13T10:24:02.268273953Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.268280385Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.268290173Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.268299130Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.277896205Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.277909079Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.277918246Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=116 
[2025-12-13T10:24:02.277927894Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..448] ecn_counts=None
[2025-12-13T10:24:02.277934666Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 439
[2025-12-13T10:24:02.277939495Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 440
[2025-12-13T10:24:02.277943874Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 441
[2025-12-13T10:24:02.277948342Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 442
[2025-12-13T10:24:02.277953091Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 443
[2025-12-13T10:24:02.277957759Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 444
[2025-12-13T10:24:02.277962658Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 445
[2025-12-13T10:24:02.277966926Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 446
[2025-12-13T10:24:02.277971395Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 447
[2025-12-13T10:24:02.277976384Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 448
[2025-12-13T10:24:02.277997143Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.278000589Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12310)
[2025-12-13T10:24:02.278009155Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.278017631Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=488 
[2025-12-13T10:24:02.278021067Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1450020
[2025-12-13T10:24:02.278023973Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=499972 len=1311 fin=false
[2025-12-13T10:24:02.278031637Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.02347ms latest_rtt=41.990399ms srtt=44.27908ms min_rtt=31.635725ms rttvar=4.441172ms cwnd=62062 ssthresh=59362 bytes_in_flight=51102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 465951, delivered_time: Instant { tv_sec: 292, tv_nsec: 487172028 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, end_of_app_limited: 0, last_sent_packet: 488, largest_acked: 448, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.094073ms, delivered: 51469, prior_delivered: 414482, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 445077955 }), send_elapsed: 41.543798ms, ack_elapsed: 42.094073ms, rtt: 41.990399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752012, last_update: Instant { tv_sec: 292, tv_nsec: 487267136 }, next_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.278053337Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=489 
[2025-12-13T10:24:02.278056644Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=501283 len=1316 fin=false
[2025-12-13T10:24:02.278062023Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.032647ms latest_rtt=41.990399ms srtt=44.27908ms min_rtt=31.635725ms rttvar=4.441172ms cwnd=62062 ssthresh=59362 bytes_in_flight=52452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 465951, delivered_time: Instant { tv_sec: 292, tv_nsec: 487172028 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, end_of_app_limited: 0, last_sent_packet: 489, largest_acked: 448, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.094073ms, delivered: 51469, prior_delivered: 414482, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 445077955 }), send_elapsed: 41.543798ms, ack_elapsed: 42.094073ms, rtt: 41.990399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752012, last_update: Instant { tv_sec: 292, tv_nsec: 487267136 }, next_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.278075278Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=490 
[2025-12-13T10:24:02.278078324Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=502599 len=1316 fin=false
[2025-12-13T10:24:02.278083103Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.03391ms latest_rtt=41.990399ms srtt=44.27908ms min_rtt=31.635725ms rttvar=4.441172ms cwnd=62062 ssthresh=59362 bytes_in_flight=53802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 465951, delivered_time: Instant { tv_sec: 292, tv_nsec: 487172028 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, end_of_app_limited: 0, last_sent_packet: 490, largest_acked: 448, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.094073ms, delivered: 51469, prior_delivered: 414482, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 445077955 }), send_elapsed: 41.543798ms, ack_elapsed: 42.094073ms, rtt: 41.990399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752012, last_update: Instant { tv_sec: 292, tv_nsec: 487267136 }, next_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.278095887Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=491 
[2025-12-13T10:24:02.278098912Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=503915 len=1316 fin=false
[2025-12-13T10:24:02.278103621Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.03409ms latest_rtt=41.990399ms srtt=44.27908ms min_rtt=31.635725ms rttvar=4.441172ms cwnd=62062 ssthresh=59362 bytes_in_flight=55152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 465951, delivered_time: Instant { tv_sec: 292, tv_nsec: 487172028 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, end_of_app_limited: 0, last_sent_packet: 491, largest_acked: 448, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.094073ms, delivered: 51469, prior_delivered: 414482, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 445077955 }), send_elapsed: 41.543798ms, ack_elapsed: 42.094073ms, rtt: 41.990399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752012, last_update: Instant { tv_sec: 292, tv_nsec: 487267136 }, next_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.278119110Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=492 
[2025-12-13T10:24:02.278122176Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=505231 len=1316 fin=false
[2025-12-13T10:24:02.278126964Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.03398ms latest_rtt=41.990399ms srtt=44.27908ms min_rtt=31.635725ms rttvar=4.441172ms cwnd=62062 ssthresh=59362 bytes_in_flight=56502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 465951, delivered_time: Instant { tv_sec: 292, tv_nsec: 487172028 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, end_of_app_limited: 0, last_sent_packet: 492, largest_acked: 448, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.094073ms, delivered: 51469, prior_delivered: 414482, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 445077955 }), send_elapsed: 41.543798ms, ack_elapsed: 42.094073ms, rtt: 41.990399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752012, last_update: Instant { tv_sec: 292, tv_nsec: 487267136 }, next_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.278139618Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=493 
[2025-12-13T10:24:02.278142654Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=506547 len=1316 fin=false
[2025-12-13T10:24:02.278147342Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.03411ms latest_rtt=41.990399ms srtt=44.27908ms min_rtt=31.635725ms rttvar=4.441172ms cwnd=62062 ssthresh=59362 bytes_in_flight=57852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 465951, delivered_time: Instant { tv_sec: 292, tv_nsec: 487172028 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, end_of_app_limited: 0, last_sent_packet: 493, largest_acked: 448, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.094073ms, delivered: 51469, prior_delivered: 414482, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 445077955 }), send_elapsed: 41.543798ms, ack_elapsed: 42.094073ms, rtt: 41.990399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752012, last_update: Instant { tv_sec: 292, tv_nsec: 487267136 }, next_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.278162350Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=494 
[2025-12-13T10:24:02.278165416Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=507863 len=1316 fin=false
[2025-12-13T10:24:02.278170235Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.03401ms latest_rtt=41.990399ms srtt=44.27908ms min_rtt=31.635725ms rttvar=4.441172ms cwnd=62062 ssthresh=59362 bytes_in_flight=59202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 465951, delivered_time: Instant { tv_sec: 292, tv_nsec: 487172028 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, end_of_app_limited: 0, last_sent_packet: 494, largest_acked: 448, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.094073ms, delivered: 51469, prior_delivered: 414482, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 445077955 }), send_elapsed: 41.543798ms, ack_elapsed: 42.094073ms, rtt: 41.990399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752012, last_update: Instant { tv_sec: 292, tv_nsec: 487267136 }, next_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.278182759Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=495 
[2025-12-13T10:24:02.278185794Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=509179 len=1316 fin=false
[2025-12-13T10:24:02.278190413Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.0343ms latest_rtt=41.990399ms srtt=44.27908ms min_rtt=31.635725ms rttvar=4.441172ms cwnd=62062 ssthresh=59362 bytes_in_flight=60552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 465951, delivered_time: Instant { tv_sec: 292, tv_nsec: 487172028 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, end_of_app_limited: 0, last_sent_packet: 495, largest_acked: 448, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.094073ms, delivered: 51469, prior_delivered: 414482, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 445077955 }), send_elapsed: 41.543798ms, ack_elapsed: 42.094073ms, rtt: 41.990399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752012, last_update: Instant { tv_sec: 292, tv_nsec: 487267136 }, next_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.278203006Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=496 
[2025-12-13T10:24:02.278206052Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=510495 len=1316 fin=false
[2025-12-13T10:24:02.278210771Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.03416ms latest_rtt=41.990399ms srtt=44.27908ms min_rtt=31.635725ms rttvar=4.441172ms cwnd=62062 ssthresh=59362 bytes_in_flight=61902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 465951, delivered_time: Instant { tv_sec: 292, tv_nsec: 487172028 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, end_of_app_limited: 0, last_sent_packet: 496, largest_acked: 448, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.094073ms, delivered: 51469, prior_delivered: 414482, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 445077955 }), send_elapsed: 41.543798ms, ack_elapsed: 42.094073ms, rtt: 41.990399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752012, last_update: Instant { tv_sec: 292, tv_nsec: 487267136 }, next_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.278225889Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=134 pn=497 
[2025-12-13T10:24:02.278229015Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=511811 len=126 fin=false
[2025-12-13T10:24:02.278233623Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.03421ms latest_rtt=41.990399ms srtt=44.27908ms min_rtt=31.635725ms rttvar=4.441172ms cwnd=62062 ssthresh=59362 bytes_in_flight=62062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 465951, delivered_time: Instant { tv_sec: 292, tv_nsec: 487172028 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, end_of_app_limited: 0, last_sent_packet: 497, largest_acked: 448, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.094073ms, delivered: 51469, prior_delivered: 414482, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 445077955 }), send_elapsed: 41.543798ms, ack_elapsed: 42.094073ms, rtt: 41.990399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752012, last_update: Instant { tv_sec: 292, tv_nsec: 487267136 }, next_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.278367933Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12310 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 487267136 } })
[2025-12-13T10:24:02.278379174Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.278384855Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.278391227Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.278394032Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.281207432Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.281216449Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.281222410Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=117 
[2025-12-13T10:24:02.281228752Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..450, 452..452] ecn_counts=None
[2025-12-13T10:24:02.281233000Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 449
[2025-12-13T10:24:02.281235925Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 450
[2025-12-13T10:24:02.281238820Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 452
[2025-12-13T10:24:02.281251735Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.281260441Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4050)
[2025-12-13T10:24:02.281277212Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.281285027Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=498 
[2025-12-13T10:24:02.281288373Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1450020
[2025-12-13T10:24:02.281291409Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=511937 len=1311 fin=false
[2025-12-13T10:24:02.281301067Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.723854ms latest_rtt=45.294974ms srtt=44.406066ms min_rtt=31.635725ms rttvar=3.584852ms cwnd=62062 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 470001, delivered_time: Instant { tv_sec: 292, tv_nsec: 490476603 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, end_of_app_limited: 0, last_sent_packet: 498, largest_acked: 452, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.398648ms, delivered: 55519, prior_delivered: 414482, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 445077955 }), send_elapsed: 41.543798ms, ack_elapsed: 45.398648ms, rtt: 45.294974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747002, last_update: Instant { tv_sec: 292, tv_nsec: 487267136 }, next_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.281317437Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=499 
[2025-12-13T10:24:02.281320603Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=513248 len=1316 fin=false
[2025-12-13T10:24:02.281325773Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.734664ms latest_rtt=45.294974ms srtt=44.406066ms min_rtt=31.635725ms rttvar=3.584852ms cwnd=62062 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 470001, delivered_time: Instant { tv_sec: 292, tv_nsec: 490476603 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, end_of_app_limited: 0, last_sent_packet: 499, largest_acked: 452, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.398648ms, delivered: 55519, prior_delivered: 414482, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 445077955 }), send_elapsed: 41.543798ms, ack_elapsed: 45.398648ms, rtt: 45.294974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747002, last_update: Instant { tv_sec: 292, tv_nsec: 487267136 }, next_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.281338927Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=500 
[2025-12-13T10:24:02.281341983Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=514564 len=1316 fin=false
[2025-12-13T10:24:02.281346701Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.735686ms latest_rtt=45.294974ms srtt=44.406066ms min_rtt=31.635725ms rttvar=3.584852ms cwnd=62062 ssthresh=59362 bytes_in_flight=62062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 470001, delivered_time: Instant { tv_sec: 292, tv_nsec: 490476603 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 445181629 }, end_of_app_limited: 0, last_sent_packet: 500, largest_acked: 452, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.398648ms, delivered: 55519, prior_delivered: 414482, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 445077955 }), send_elapsed: 41.543798ms, ack_elapsed: 45.398648ms, rtt: 45.294974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747002, last_update: Instant { tv_sec: 292, tv_nsec: 487267136 }, next_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.281362641Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.281415019Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 487267136 } })
[2025-12-13T10:24:02.281424386Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.292063833Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.292073230Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.292079372Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=118 
[2025-12-13T10:24:02.292085714Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..450, 452..462] ecn_counts=None
[2025-12-13T10:24:02.292090042Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 453
[2025-12-13T10:24:02.292092917Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 454
[2025-12-13T10:24:02.292095682Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 455
[2025-12-13T10:24:02.292098417Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 456
[2025-12-13T10:24:02.292101142Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 457
[2025-12-13T10:24:02.292103907Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 458
[2025-12-13T10:24:02.292106682Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 459
[2025-12-13T10:24:02.292109398Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 460
[2025-12-13T10:24:02.292112083Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 461
[2025-12-13T10:24:02.292114758Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 462
[2025-12-13T10:24:02.292131869Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.292135186Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:02.292144343Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.292152578Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=501 
[2025-12-13T10:24:02.292165552Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1450020
[2025-12-13T10:24:02.292168688Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=515880 len=1311 fin=false
[2025-12-13T10:24:02.292176192Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.731582ms latest_rtt=45.828819ms srtt=44.583909ms min_rtt=31.635725ms rttvar=3.044327ms cwnd=62062 ssthresh=59362 bytes_in_flight=50119 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 483294, delivered_time: Instant { tv_sec: 292, tv_nsec: 501333605 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, end_of_app_limited: 0, last_sent_packet: 501, largest_acked: 462, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.898979ms, delivered: 56105, prior_delivered: 427189, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 455434626 }), send_elapsed: 41.258086ms, ack_elapsed: 45.898979ms, rtt: 45.828819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740033, last_update: Instant { tv_sec: 292, tv_nsec: 501402353 }, next_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.292192282Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=502 
[2025-12-13T10:24:02.292195458Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=517191 len=1316 fin=false
[2025-12-13T10:24:02.292200648Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.750477ms latest_rtt=45.828819ms srtt=44.583909ms min_rtt=31.635725ms rttvar=3.044327ms cwnd=62062 ssthresh=59362 bytes_in_flight=51469 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 483294, delivered_time: Instant { tv_sec: 292, tv_nsec: 501333605 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, end_of_app_limited: 0, last_sent_packet: 502, largest_acked: 462, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.898979ms, delivered: 56105, prior_delivered: 427189, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 455434626 }), send_elapsed: 41.258086ms, ack_elapsed: 45.898979ms, rtt: 45.828819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740033, last_update: Instant { tv_sec: 292, tv_nsec: 501402353 }, next_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.292213662Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=503 
[2025-12-13T10:24:02.292216718Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=518507 len=1316 fin=false
[2025-12-13T10:24:02.292221476Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.751448ms latest_rtt=45.828819ms srtt=44.583909ms min_rtt=31.635725ms rttvar=3.044327ms cwnd=62062 ssthresh=59362 bytes_in_flight=52819 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 483294, delivered_time: Instant { tv_sec: 292, tv_nsec: 501333605 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, end_of_app_limited: 0, last_sent_packet: 503, largest_acked: 462, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.898979ms, delivered: 56105, prior_delivered: 427189, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 455434626 }), send_elapsed: 41.258086ms, ack_elapsed: 45.898979ms, rtt: 45.828819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740033, last_update: Instant { tv_sec: 292, tv_nsec: 501402353 }, next_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.292237336Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=504 
[2025-12-13T10:24:02.292240432Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=519823 len=1316 fin=false
[2025-12-13T10:24:02.292245241Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.751328ms latest_rtt=45.828819ms srtt=44.583909ms min_rtt=31.635725ms rttvar=3.044327ms cwnd=62062 ssthresh=59362 bytes_in_flight=54169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 483294, delivered_time: Instant { tv_sec: 292, tv_nsec: 501333605 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, end_of_app_limited: 0, last_sent_packet: 504, largest_acked: 462, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.898979ms, delivered: 56105, prior_delivered: 427189, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 455434626 }), send_elapsed: 41.258086ms, ack_elapsed: 45.898979ms, rtt: 45.828819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740033, last_update: Instant { tv_sec: 292, tv_nsec: 501402353 }, next_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.292257824Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=505 
[2025-12-13T10:24:02.292260880Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=521139 len=1316 fin=false
[2025-12-13T10:24:02.292265558Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.751629ms latest_rtt=45.828819ms srtt=44.583909ms min_rtt=31.635725ms rttvar=3.044327ms cwnd=62062 ssthresh=59362 bytes_in_flight=55519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 483294, delivered_time: Instant { tv_sec: 292, tv_nsec: 501333605 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, end_of_app_limited: 0, last_sent_packet: 505, largest_acked: 462, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.898979ms, delivered: 56105, prior_delivered: 427189, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 455434626 }), send_elapsed: 41.258086ms, ack_elapsed: 45.898979ms, rtt: 45.828819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740033, last_update: Instant { tv_sec: 292, tv_nsec: 501402353 }, next_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.292280536Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=506 
[2025-12-13T10:24:02.292283632Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=522455 len=1316 fin=false
[2025-12-13T10:24:02.292288311Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.751529ms latest_rtt=45.828819ms srtt=44.583909ms min_rtt=31.635725ms rttvar=3.044327ms cwnd=62062 ssthresh=59362 bytes_in_flight=56869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 483294, delivered_time: Instant { tv_sec: 292, tv_nsec: 501333605 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, end_of_app_limited: 0, last_sent_packet: 506, largest_acked: 462, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.898979ms, delivered: 56105, prior_delivered: 427189, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 455434626 }), send_elapsed: 41.258086ms, ack_elapsed: 45.898979ms, rtt: 45.828819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740033, last_update: Instant { tv_sec: 292, tv_nsec: 501402353 }, next_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.292300834Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=507 
[2025-12-13T10:24:02.292303840Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=523771 len=1316 fin=false
[2025-12-13T10:24:02.292308458Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.751699ms latest_rtt=45.828819ms srtt=44.583909ms min_rtt=31.635725ms rttvar=3.044327ms cwnd=62062 ssthresh=59362 bytes_in_flight=58219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 483294, delivered_time: Instant { tv_sec: 292, tv_nsec: 501333605 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, end_of_app_limited: 0, last_sent_packet: 507, largest_acked: 462, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.898979ms, delivered: 56105, prior_delivered: 427189, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 455434626 }), send_elapsed: 41.258086ms, ack_elapsed: 45.898979ms, rtt: 45.828819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740033, last_update: Instant { tv_sec: 292, tv_nsec: 501402353 }, next_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.292320912Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=508 
[2025-12-13T10:24:02.292323927Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=525087 len=1316 fin=false
[2025-12-13T10:24:02.292328596Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.75174ms latest_rtt=45.828819ms srtt=44.583909ms min_rtt=31.635725ms rttvar=3.044327ms cwnd=62062 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 483294, delivered_time: Instant { tv_sec: 292, tv_nsec: 501333605 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, end_of_app_limited: 0, last_sent_packet: 508, largest_acked: 462, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.898979ms, delivered: 56105, prior_delivered: 427189, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 455434626 }), send_elapsed: 41.258086ms, ack_elapsed: 45.898979ms, rtt: 45.828819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740033, last_update: Instant { tv_sec: 292, tv_nsec: 501402353 }, next_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.292343664Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=509 
[2025-12-13T10:24:02.292346740Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=526403 len=1316 fin=false
[2025-12-13T10:24:02.292351429Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.751498ms latest_rtt=45.828819ms srtt=44.583909ms min_rtt=31.635725ms rttvar=3.044327ms cwnd=62062 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 483294, delivered_time: Instant { tv_sec: 292, tv_nsec: 501333605 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, end_of_app_limited: 0, last_sent_packet: 509, largest_acked: 462, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.898979ms, delivered: 56105, prior_delivered: 427189, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 455434626 }), send_elapsed: 41.258086ms, ack_elapsed: 45.898979ms, rtt: 45.828819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740033, last_update: Instant { tv_sec: 292, tv_nsec: 501402353 }, next_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.292374982Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=510 
[2025-12-13T10:24:02.292380423Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=527719 len=1109 fin=false
[2025-12-13T10:24:02.292388087Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.743985ms latest_rtt=45.828819ms srtt=44.583909ms min_rtt=31.635725ms rttvar=3.044327ms cwnd=62062 ssthresh=59362 bytes_in_flight=62062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 483294, delivered_time: Instant { tv_sec: 292, tv_nsec: 501333605 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 455504786 }, end_of_app_limited: 0, last_sent_packet: 510, largest_acked: 462, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.898979ms, delivered: 56105, prior_delivered: 427189, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 455434626 }), send_elapsed: 41.258086ms, ack_elapsed: 45.898979ms, rtt: 45.828819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740033, last_update: Instant { tv_sec: 292, tv_nsec: 501402353 }, next_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.292537064Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13293 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 501402353 } })
[2025-12-13T10:24:02.292553024Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.292558394Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.292565297Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.292568102Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.302479773Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.302489251Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.302495452Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=119 
[2025-12-13T10:24:02.302501774Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..450, 452..472] ecn_counts=None
[2025-12-13T10:24:02.302506062Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 463
[2025-12-13T10:24:02.302508998Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 464
[2025-12-13T10:24:02.302511743Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 465
[2025-12-13T10:24:02.302514438Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 466
[2025-12-13T10:24:02.302517143Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 467
[2025-12-13T10:24:02.302519908Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 468
[2025-12-13T10:24:02.302522633Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 469
[2025-12-13T10:24:02.302525338Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 470
[2025-12-13T10:24:02.302528033Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 471
[2025-12-13T10:24:02.302530698Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 472
[2025-12-13T10:24:02.302560914Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.302564461Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.302572656Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.302580851Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=511 
[2025-12-13T10:24:02.302584328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1450020
[2025-12-13T10:24:02.302587294Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=528828 len=1311 fin=false
[2025-12-13T10:24:02.302594878Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.835602ms latest_rtt=45.596025ms srtt=44.710423ms min_rtt=31.635725ms rttvar=2.536274ms cwnd=62062 ssthresh=59362 bytes_in_flight=50705 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 496001, delivered_time: Instant { tv_sec: 292, tv_nsec: 511749656 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, end_of_app_limited: 0, last_sent_packet: 511, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.679231ms, delivered: 55822, prior_delivered: 440179, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 466070425 }), send_elapsed: 40.885042ms, ack_elapsed: 45.679231ms, rtt: 45.596025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735109, last_update: Instant { tv_sec: 292, tv_nsec: 511830707 }, next_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.302614043Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=512 
[2025-12-13T10:24:02.302617229Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=530139 len=1316 fin=false
[2025-12-13T10:24:02.302622499Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.844609ms latest_rtt=45.596025ms srtt=44.710423ms min_rtt=31.635725ms rttvar=2.536274ms cwnd=62062 ssthresh=59362 bytes_in_flight=52055 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 496001, delivered_time: Instant { tv_sec: 292, tv_nsec: 511749656 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, end_of_app_limited: 0, last_sent_packet: 512, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.679231ms, delivered: 55822, prior_delivered: 440179, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 466070425 }), send_elapsed: 40.885042ms, ack_elapsed: 45.679231ms, rtt: 45.596025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735109, last_update: Instant { tv_sec: 292, tv_nsec: 511830707 }, next_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.302635493Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=513 
[2025-12-13T10:24:02.302638549Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=531455 len=1316 fin=false
[2025-12-13T10:24:02.302643358Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.845711ms latest_rtt=45.596025ms srtt=44.710423ms min_rtt=31.635725ms rttvar=2.536274ms cwnd=62062 ssthresh=59362 bytes_in_flight=53405 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 496001, delivered_time: Instant { tv_sec: 292, tv_nsec: 511749656 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, end_of_app_limited: 0, last_sent_packet: 513, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.679231ms, delivered: 55822, prior_delivered: 440179, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 466070425 }), send_elapsed: 40.885042ms, ack_elapsed: 45.679231ms, rtt: 45.596025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735109, last_update: Instant { tv_sec: 292, tv_nsec: 511830707 }, next_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.302656042Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=514 
[2025-12-13T10:24:02.302659087Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=532771 len=1316 fin=false
[2025-12-13T10:24:02.302666481Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.843116ms latest_rtt=45.596025ms srtt=44.710423ms min_rtt=31.635725ms rttvar=2.536274ms cwnd=62062 ssthresh=59362 bytes_in_flight=54755 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 496001, delivered_time: Instant { tv_sec: 292, tv_nsec: 511749656 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, end_of_app_limited: 0, last_sent_packet: 514, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.679231ms, delivered: 55822, prior_delivered: 440179, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 466070425 }), send_elapsed: 40.885042ms, ack_elapsed: 45.679231ms, rtt: 45.596025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735109, last_update: Instant { tv_sec: 292, tv_nsec: 511830707 }, next_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.302679295Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=515 
[2025-12-13T10:24:02.302682351Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=534087 len=1316 fin=false
[2025-12-13T10:24:02.302687059Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.845701ms latest_rtt=45.596025ms srtt=44.710423ms min_rtt=31.635725ms rttvar=2.536274ms cwnd=62062 ssthresh=59362 bytes_in_flight=56105 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 496001, delivered_time: Instant { tv_sec: 292, tv_nsec: 511749656 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, end_of_app_limited: 0, last_sent_packet: 515, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.679231ms, delivered: 55822, prior_delivered: 440179, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 466070425 }), send_elapsed: 40.885042ms, ack_elapsed: 45.679231ms, rtt: 45.596025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735109, last_update: Instant { tv_sec: 292, tv_nsec: 511830707 }, next_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.302699532Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=516 
[2025-12-13T10:24:02.302702558Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=535403 len=1316 fin=false
[2025-12-13T10:24:02.302707227Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.845951ms latest_rtt=45.596025ms srtt=44.710423ms min_rtt=31.635725ms rttvar=2.536274ms cwnd=62062 ssthresh=59362 bytes_in_flight=57455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 496001, delivered_time: Instant { tv_sec: 292, tv_nsec: 511749656 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, end_of_app_limited: 0, last_sent_packet: 516, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.679231ms, delivered: 55822, prior_delivered: 440179, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 466070425 }), send_elapsed: 40.885042ms, ack_elapsed: 45.679231ms, rtt: 45.596025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735109, last_update: Instant { tv_sec: 292, tv_nsec: 511830707 }, next_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.302722395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=517 
[2025-12-13T10:24:02.302725471Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=536719 len=1316 fin=false
[2025-12-13T10:24:02.302730149Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.845921ms latest_rtt=45.596025ms srtt=44.710423ms min_rtt=31.635725ms rttvar=2.536274ms cwnd=62062 ssthresh=59362 bytes_in_flight=58805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 496001, delivered_time: Instant { tv_sec: 292, tv_nsec: 511749656 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, end_of_app_limited: 0, last_sent_packet: 517, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.679231ms, delivered: 55822, prior_delivered: 440179, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 466070425 }), send_elapsed: 40.885042ms, ack_elapsed: 45.679231ms, rtt: 45.596025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735109, last_update: Instant { tv_sec: 292, tv_nsec: 511830707 }, next_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.302742703Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=518 
[2025-12-13T10:24:02.302764844Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=538035 len=1316 fin=false
[2025-12-13T10:24:02.302770785Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.825494ms latest_rtt=45.596025ms srtt=44.710423ms min_rtt=31.635725ms rttvar=2.536274ms cwnd=62062 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 496001, delivered_time: Instant { tv_sec: 292, tv_nsec: 511749656 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, end_of_app_limited: 0, last_sent_packet: 518, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.679231ms, delivered: 55822, prior_delivered: 440179, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 466070425 }), send_elapsed: 40.885042ms, ack_elapsed: 45.679231ms, rtt: 45.596025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735109, last_update: Instant { tv_sec: 292, tv_nsec: 511830707 }, next_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.302784330Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=519 
[2025-12-13T10:24:02.302787416Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=539351 len=1316 fin=false
[2025-12-13T10:24:02.302792145Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.84538ms latest_rtt=45.596025ms srtt=44.710423ms min_rtt=31.635725ms rttvar=2.536274ms cwnd=62062 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 496001, delivered_time: Instant { tv_sec: 292, tv_nsec: 511749656 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, end_of_app_limited: 0, last_sent_packet: 519, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.679231ms, delivered: 55822, prior_delivered: 440179, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 466070425 }), send_elapsed: 40.885042ms, ack_elapsed: 45.679231ms, rtt: 45.596025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735109, last_update: Instant { tv_sec: 292, tv_nsec: 511830707 }, next_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.302808475Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=520 
[2025-12-13T10:24:02.302811581Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=540667 len=523 fin=false
[2025-12-13T10:24:02.302816280Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=79.845671ms latest_rtt=45.596025ms srtt=44.710423ms min_rtt=31.635725ms rttvar=2.536274ms cwnd=62062 ssthresh=59362 bytes_in_flight=62062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 496001, delivered_time: Instant { tv_sec: 292, tv_nsec: 511749656 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 466153631 }, end_of_app_limited: 0, last_sent_packet: 520, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.679231ms, delivered: 55822, prior_delivered: 440179, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 466070425 }), send_elapsed: 40.885042ms, ack_elapsed: 45.679231ms, rtt: 45.596025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735109, last_update: Instant { tv_sec: 292, tv_nsec: 511830707 }, next_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.302952924Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 511830707 } })
[2025-12-13T10:24:02.302963684Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.302970407Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.302977089Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.302979905Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.313131773Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.313142142Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.313148434Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=120 
[2025-12-13T10:24:02.313155127Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..450, 452..482] ecn_counts=None
[2025-12-13T10:24:02.313164805Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 473
[2025-12-13T10:24:02.313167850Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 474
[2025-12-13T10:24:02.313170606Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 475
[2025-12-13T10:24:02.313173271Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 476
[2025-12-13T10:24:02.313175986Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 477
[2025-12-13T10:24:02.313178661Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 478
[2025-12-13T10:24:02.313181436Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 479
[2025-12-13T10:24:02.313184922Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 480
[2025-12-13T10:24:02.313187617Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 481
[2025-12-13T10:24:02.313190292Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 482
[2025-12-13T10:24:02.313207815Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.313211171Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12990)
[2025-12-13T10:24:02.313219667Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.313227993Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=521 
[2025-12-13T10:24:02.313231409Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1450020
[2025-12-13T10:24:02.313234374Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=541190 len=1311 fin=false
[2025-12-13T10:24:02.313241738Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.931403ms latest_rtt=45.272163ms srtt=44.78064ms min_rtt=31.635725ms rttvar=2.04264ms cwnd=62062 ssthresh=59362 bytes_in_flight=50422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 508991, delivered_time: Instant { tv_sec: 292, tv_nsec: 522402568 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, end_of_app_limited: 0, last_sent_packet: 521, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.341682ms, delivered: 55350, prior_delivered: 453641, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 477060886 }), send_elapsed: 41.746325ms, ack_elapsed: 45.341682ms, rtt: 45.272163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732389, last_update: Instant { tv_sec: 292, tv_nsec: 522477738 }, next_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.313257868Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=522 
[2025-12-13T10:24:02.313261054Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=542501 len=1316 fin=false
[2025-12-13T10:24:02.313266174Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.94059ms latest_rtt=45.272163ms srtt=44.78064ms min_rtt=31.635725ms rttvar=2.04264ms cwnd=62062 ssthresh=59362 bytes_in_flight=51772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 508991, delivered_time: Instant { tv_sec: 292, tv_nsec: 522402568 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, end_of_app_limited: 0, last_sent_packet: 522, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.341682ms, delivered: 55350, prior_delivered: 453641, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 477060886 }), send_elapsed: 41.746325ms, ack_elapsed: 45.341682ms, rtt: 45.272163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732389, last_update: Instant { tv_sec: 292, tv_nsec: 522477738 }, next_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.313287333Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=523 
[2025-12-13T10:24:02.313292943Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=543817 len=1316 fin=false
[2025-12-13T10:24:02.313302581Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.931844ms latest_rtt=45.272163ms srtt=44.78064ms min_rtt=31.635725ms rttvar=2.04264ms cwnd=62062 ssthresh=59362 bytes_in_flight=53122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 508991, delivered_time: Instant { tv_sec: 292, tv_nsec: 522402568 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, end_of_app_limited: 0, last_sent_packet: 523, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.341682ms, delivered: 55350, prior_delivered: 453641, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 477060886 }), send_elapsed: 41.746325ms, ack_elapsed: 45.341682ms, rtt: 45.272163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732389, last_update: Instant { tv_sec: 292, tv_nsec: 522477738 }, next_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.313329992Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=524 
[2025-12-13T10:24:02.313334451Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=545133 len=1316 fin=false
[2025-12-13T10:24:02.313344810Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.931473ms latest_rtt=45.272163ms srtt=44.78064ms min_rtt=31.635725ms rttvar=2.04264ms cwnd=62062 ssthresh=59362 bytes_in_flight=54472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 508991, delivered_time: Instant { tv_sec: 292, tv_nsec: 522402568 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, end_of_app_limited: 0, last_sent_packet: 524, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.341682ms, delivered: 55350, prior_delivered: 453641, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 477060886 }), send_elapsed: 41.746325ms, ack_elapsed: 45.341682ms, rtt: 45.272163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732389, last_update: Instant { tv_sec: 292, tv_nsec: 522477738 }, next_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.313375628Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=525 
[2025-12-13T10:24:02.313378934Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=546449 len=1316 fin=false
[2025-12-13T10:24:02.313384554Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.938817ms latest_rtt=45.272163ms srtt=44.78064ms min_rtt=31.635725ms rttvar=2.04264ms cwnd=62062 ssthresh=59362 bytes_in_flight=55822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 508991, delivered_time: Instant { tv_sec: 292, tv_nsec: 522402568 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, end_of_app_limited: 0, last_sent_packet: 525, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.341682ms, delivered: 55350, prior_delivered: 453641, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 477060886 }), send_elapsed: 41.746325ms, ack_elapsed: 45.341682ms, rtt: 45.272163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732389, last_update: Instant { tv_sec: 292, tv_nsec: 522477738 }, next_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.313397949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=526 
[2025-12-13T10:24:02.313401035Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=547765 len=1316 fin=false
[2025-12-13T10:24:02.313405864Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.941332ms latest_rtt=45.272163ms srtt=44.78064ms min_rtt=31.635725ms rttvar=2.04264ms cwnd=62062 ssthresh=59362 bytes_in_flight=57172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 508991, delivered_time: Instant { tv_sec: 292, tv_nsec: 522402568 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, end_of_app_limited: 0, last_sent_packet: 526, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.341682ms, delivered: 55350, prior_delivered: 453641, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 477060886 }), send_elapsed: 41.746325ms, ack_elapsed: 45.341682ms, rtt: 45.272163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732389, last_update: Instant { tv_sec: 292, tv_nsec: 522477738 }, next_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.313418637Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=527 
[2025-12-13T10:24:02.313421703Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=549081 len=1316 fin=false
[2025-12-13T10:24:02.313437182Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.930802ms latest_rtt=45.272163ms srtt=44.78064ms min_rtt=31.635725ms rttvar=2.04264ms cwnd=62062 ssthresh=59362 bytes_in_flight=58522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 508991, delivered_time: Instant { tv_sec: 292, tv_nsec: 522402568 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, end_of_app_limited: 0, last_sent_packet: 527, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.341682ms, delivered: 55350, prior_delivered: 453641, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 477060886 }), send_elapsed: 41.746325ms, ack_elapsed: 45.341682ms, rtt: 45.272163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732389, last_update: Instant { tv_sec: 292, tv_nsec: 522477738 }, next_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.313454394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=528 
[2025-12-13T10:24:02.313459974Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=550397 len=1316 fin=false
[2025-12-13T10:24:02.313469592Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.931804ms latest_rtt=45.272163ms srtt=44.78064ms min_rtt=31.635725ms rttvar=2.04264ms cwnd=62062 ssthresh=59362 bytes_in_flight=59872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 508991, delivered_time: Instant { tv_sec: 292, tv_nsec: 522402568 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, end_of_app_limited: 0, last_sent_packet: 528, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.341682ms, delivered: 55350, prior_delivered: 453641, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 477060886 }), send_elapsed: 41.746325ms, ack_elapsed: 45.341682ms, rtt: 45.272163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732389, last_update: Instant { tv_sec: 292, tv_nsec: 522477738 }, next_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.313490431Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=529 
[2025-12-13T10:24:02.313493507Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=551713 len=1316 fin=false
[2025-12-13T10:24:02.313498557Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.940379ms latest_rtt=45.272163ms srtt=44.78064ms min_rtt=31.635725ms rttvar=2.04264ms cwnd=62062 ssthresh=59362 bytes_in_flight=61222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 508991, delivered_time: Instant { tv_sec: 292, tv_nsec: 522402568 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, end_of_app_limited: 0, last_sent_packet: 529, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.341682ms, delivered: 55350, prior_delivered: 453641, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 477060886 }), send_elapsed: 41.746325ms, ack_elapsed: 45.341682ms, rtt: 45.272163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732389, last_update: Instant { tv_sec: 292, tv_nsec: 522477738 }, next_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.313515177Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=814 pn=530 
[2025-12-13T10:24:02.313518293Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=553029 len=806 fin=false
[2025-12-13T10:24:02.313523132Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.941291ms latest_rtt=45.272163ms srtt=44.78064ms min_rtt=31.635725ms rttvar=2.04264ms cwnd=62062 ssthresh=59362 bytes_in_flight=62062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 508991, delivered_time: Instant { tv_sec: 292, tv_nsec: 522402568 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 477130405 }, end_of_app_limited: 0, last_sent_packet: 530, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.341682ms, delivered: 55350, prior_delivered: 453641, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 477060886 }), send_elapsed: 41.746325ms, ack_elapsed: 45.341682ms, rtt: 45.272163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732389, last_update: Instant { tv_sec: 292, tv_nsec: 522477738 }, next_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.313660638Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12990 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 522477738 } })
[2025-12-13T10:24:02.313670787Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.313678031Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.313685334Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.313688210Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.324115742Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.324124658Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.324130900Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=121 
[2025-12-13T10:24:02.324137302Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..450, 452..492] ecn_counts=None
[2025-12-13T10:24:02.324141620Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 483
[2025-12-13T10:24:02.324144505Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 484
[2025-12-13T10:24:02.324147230Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 485
[2025-12-13T10:24:02.324149976Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 486
[2025-12-13T10:24:02.324152670Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 487
[2025-12-13T10:24:02.324155395Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 488
[2025-12-13T10:24:02.324158151Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 489
[2025-12-13T10:24:02.324160896Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 490
[2025-12-13T10:24:02.324163631Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 491
[2025-12-13T10:24:02.324172177Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 492
[2025-12-13T10:24:02.324189589Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.324192956Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13462)
[2025-12-13T10:24:02.324201612Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.324209556Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=531 
[2025-12-13T10:24:02.324212893Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1450020
[2025-12-13T10:24:02.324215808Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=553835 len=1311 fin=false
[2025-12-13T10:24:02.324223142Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.393571ms latest_rtt=46.117867ms srtt=44.947793ms min_rtt=31.635725ms rttvar=1.866286ms cwnd=62062 ssthresh=59362 bytes_in_flight=49950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 522453, delivered_time: Instant { tv_sec: 292, tv_nsec: 533385003 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, end_of_app_limited: 0, last_sent_packet: 531, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.212975ms, delivered: 56502, prior_delivered: 465951, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 487172028 }), send_elapsed: 42.085507ms, ack_elapsed: 46.212975ms, rtt: 46.117867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725946, last_update: Instant { tv_sec: 292, tv_nsec: 533459582 }, next_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.324239051Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=532 
[2025-12-13T10:24:02.324242207Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=555146 len=1316 fin=false
[2025-12-13T10:24:02.324247297Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.402438ms latest_rtt=46.117867ms srtt=44.947793ms min_rtt=31.635725ms rttvar=1.866286ms cwnd=62062 ssthresh=59362 bytes_in_flight=51300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 522453, delivered_time: Instant { tv_sec: 292, tv_nsec: 533385003 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, end_of_app_limited: 0, last_sent_packet: 532, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.212975ms, delivered: 56502, prior_delivered: 465951, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 487172028 }), send_elapsed: 42.085507ms, ack_elapsed: 46.212975ms, rtt: 46.117867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725946, last_update: Instant { tv_sec: 292, tv_nsec: 533459582 }, next_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.324260231Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=533 
[2025-12-13T10:24:02.324266823Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=556462 len=1316 fin=false
[2025-12-13T10:24:02.324271762Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.399442ms latest_rtt=46.117867ms srtt=44.947793ms min_rtt=31.635725ms rttvar=1.866286ms cwnd=62062 ssthresh=59362 bytes_in_flight=52650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 522453, delivered_time: Instant { tv_sec: 292, tv_nsec: 533385003 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, end_of_app_limited: 0, last_sent_packet: 533, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.212975ms, delivered: 56502, prior_delivered: 465951, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 487172028 }), send_elapsed: 42.085507ms, ack_elapsed: 46.212975ms, rtt: 46.117867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725946, last_update: Instant { tv_sec: 292, tv_nsec: 533459582 }, next_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.324284546Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=534 
[2025-12-13T10:24:02.324287602Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=557778 len=1316 fin=false
[2025-12-13T10:24:02.324292371Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.403199ms latest_rtt=46.117867ms srtt=44.947793ms min_rtt=31.635725ms rttvar=1.866286ms cwnd=62062 ssthresh=59362 bytes_in_flight=54000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 522453, delivered_time: Instant { tv_sec: 292, tv_nsec: 533385003 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, end_of_app_limited: 0, last_sent_packet: 534, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.212975ms, delivered: 56502, prior_delivered: 465951, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 487172028 }), send_elapsed: 42.085507ms, ack_elapsed: 46.212975ms, rtt: 46.117867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725946, last_update: Instant { tv_sec: 292, tv_nsec: 533459582 }, next_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.324304974Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=535 
[2025-12-13T10:24:02.324308030Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=559094 len=1316 fin=false
[2025-12-13T10:24:02.324312688Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.403339ms latest_rtt=46.117867ms srtt=44.947793ms min_rtt=31.635725ms rttvar=1.866286ms cwnd=62062 ssthresh=59362 bytes_in_flight=55350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 522453, delivered_time: Instant { tv_sec: 292, tv_nsec: 533385003 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, end_of_app_limited: 0, last_sent_packet: 535, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.212975ms, delivered: 56502, prior_delivered: 465951, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 487172028 }), send_elapsed: 42.085507ms, ack_elapsed: 46.212975ms, rtt: 46.117867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725946, last_update: Instant { tv_sec: 292, tv_nsec: 533459582 }, next_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.324328077Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=536 
[2025-12-13T10:24:02.324331183Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=560410 len=1316 fin=false
[2025-12-13T10:24:02.324335922Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.403179ms latest_rtt=46.117867ms srtt=44.947793ms min_rtt=31.635725ms rttvar=1.866286ms cwnd=62062 ssthresh=59362 bytes_in_flight=56700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 522453, delivered_time: Instant { tv_sec: 292, tv_nsec: 533385003 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, end_of_app_limited: 0, last_sent_packet: 536, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.212975ms, delivered: 56502, prior_delivered: 465951, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 487172028 }), send_elapsed: 42.085507ms, ack_elapsed: 46.212975ms, rtt: 46.117867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725946, last_update: Instant { tv_sec: 292, tv_nsec: 533459582 }, next_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.324348505Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=537 
[2025-12-13T10:24:02.324351561Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=561726 len=1316 fin=false
[2025-12-13T10:24:02.324356330Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.403249ms latest_rtt=46.117867ms srtt=44.947793ms min_rtt=31.635725ms rttvar=1.866286ms cwnd=62062 ssthresh=59362 bytes_in_flight=58050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 522453, delivered_time: Instant { tv_sec: 292, tv_nsec: 533385003 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, end_of_app_limited: 0, last_sent_packet: 537, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.212975ms, delivered: 56502, prior_delivered: 465951, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 487172028 }), send_elapsed: 42.085507ms, ack_elapsed: 46.212975ms, rtt: 46.117867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725946, last_update: Instant { tv_sec: 292, tv_nsec: 533459582 }, next_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.324368733Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=538 
[2025-12-13T10:24:02.324374263Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=563042 len=1316 fin=false
[2025-12-13T10:24:02.324379092Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.400814ms latest_rtt=46.117867ms srtt=44.947793ms min_rtt=31.635725ms rttvar=1.866286ms cwnd=62062 ssthresh=59362 bytes_in_flight=59400 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 522453, delivered_time: Instant { tv_sec: 292, tv_nsec: 533385003 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, end_of_app_limited: 0, last_sent_packet: 538, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.212975ms, delivered: 56502, prior_delivered: 465951, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 487172028 }), send_elapsed: 42.085507ms, ack_elapsed: 46.212975ms, rtt: 46.117867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725946, last_update: Instant { tv_sec: 292, tv_nsec: 533459582 }, next_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.324391575Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=539 
[2025-12-13T10:24:02.324394631Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=564358 len=1316 fin=false
[2025-12-13T10:24:02.324399300Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.403399ms latest_rtt=46.117867ms srtt=44.947793ms min_rtt=31.635725ms rttvar=1.866286ms cwnd=62062 ssthresh=59362 bytes_in_flight=60750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 522453, delivered_time: Instant { tv_sec: 292, tv_nsec: 533385003 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, end_of_app_limited: 0, last_sent_packet: 539, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.212975ms, delivered: 56502, prior_delivered: 465951, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 487172028 }), send_elapsed: 42.085507ms, ack_elapsed: 46.212975ms, rtt: 46.117867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725946, last_update: Instant { tv_sec: 292, tv_nsec: 533459582 }, next_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.324411743Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1286 pn=540 
[2025-12-13T10:24:02.324414759Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=565674 len=1278 fin=false
[2025-12-13T10:24:02.324419678Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.403229ms latest_rtt=46.117867ms srtt=44.947793ms min_rtt=31.635725ms rttvar=1.866286ms cwnd=62062 ssthresh=59362 bytes_in_flight=62062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 522453, delivered_time: Instant { tv_sec: 292, tv_nsec: 533385003 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 487267136 }, end_of_app_limited: 0, last_sent_packet: 540, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.212975ms, delivered: 56502, prior_delivered: 465951, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 487172028 }), send_elapsed: 42.085507ms, ack_elapsed: 46.212975ms, rtt: 46.117867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725946, last_update: Instant { tv_sec: 292, tv_nsec: 533459582 }, next_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.324576009Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13462 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 533459582 } })
[2025-12-13T10:24:02.324586609Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.324592991Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.324602588Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.324607668Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.334201397Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.334215854Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.334225682Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=122 
[2025-12-13T10:24:02.334235711Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..450, 452..502] ecn_counts=None
[2025-12-13T10:24:02.334242924Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 493
[2025-12-13T10:24:02.334247803Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 494
[2025-12-13T10:24:02.334252312Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 495
[2025-12-13T10:24:02.334256690Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 496
[2025-12-13T10:24:02.334261689Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 497
[2025-12-13T10:24:02.334266618Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 498
[2025-12-13T10:24:02.334271147Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 499
[2025-12-13T10:24:02.334275545Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 500
[2025-12-13T10:24:02.334280113Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 501
[2025-12-13T10:24:02.334284351Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 502
[2025-12-13T10:24:02.334317293Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.334321160Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12310)
[2025-12-13T10:24:02.334329946Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.334338622Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=541 
[2025-12-13T10:24:02.334342189Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1450020
[2025-12-13T10:24:02.334345165Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=566952 len=1311 fin=false
[2025-12-13T10:24:02.334353049Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.037625ms latest_rtt=42.077142ms srtt=44.58896ms min_rtt=31.635725ms rttvar=2.117376ms cwnd=62062 ssthresh=59362 bytes_in_flight=51102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 534763, delivered_time: Instant { tv_sec: 292, tv_nsec: 543479495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, end_of_app_limited: 0, last_sent_packet: 541, largest_acked: 502, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 45.897567ms, delivered: 51469, prior_delivered: 483294, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 501333605 }), send_elapsed: 45.897567ms, ack_elapsed: 42.14589ms, rtt: 42.077142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739836, last_update: Instant { tv_sec: 292, tv_nsec: 543588017 }, next_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.334374580Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=542 
[2025-12-13T10:24:02.334377895Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=568263 len=1316 fin=false
[2025-12-13T10:24:02.334383406Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.046792ms latest_rtt=42.077142ms srtt=44.58896ms min_rtt=31.635725ms rttvar=2.117376ms cwnd=62062 ssthresh=59362 bytes_in_flight=52452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 534763, delivered_time: Instant { tv_sec: 292, tv_nsec: 543479495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, end_of_app_limited: 0, last_sent_packet: 542, largest_acked: 502, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 45.897567ms, delivered: 51469, prior_delivered: 483294, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 501333605 }), send_elapsed: 45.897567ms, ack_elapsed: 42.14589ms, rtt: 42.077142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739836, last_update: Instant { tv_sec: 292, tv_nsec: 543588017 }, next_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.334397191Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=543 
[2025-12-13T10:24:02.334400297Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=569579 len=1316 fin=false
[2025-12-13T10:24:02.334405407Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.048185ms latest_rtt=42.077142ms srtt=44.58896ms min_rtt=31.635725ms rttvar=2.117376ms cwnd=62062 ssthresh=59362 bytes_in_flight=53802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 534763, delivered_time: Instant { tv_sec: 292, tv_nsec: 543479495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, end_of_app_limited: 0, last_sent_packet: 543, largest_acked: 502, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 45.897567ms, delivered: 51469, prior_delivered: 483294, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 501333605 }), send_elapsed: 45.897567ms, ack_elapsed: 42.14589ms, rtt: 42.077142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739836, last_update: Instant { tv_sec: 292, tv_nsec: 543588017 }, next_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.334421066Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=544 
[2025-12-13T10:24:02.334424142Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=570895 len=1316 fin=false
[2025-12-13T10:24:02.334428971Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.048586ms latest_rtt=42.077142ms srtt=44.58896ms min_rtt=31.635725ms rttvar=2.117376ms cwnd=62062 ssthresh=59362 bytes_in_flight=55152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 534763, delivered_time: Instant { tv_sec: 292, tv_nsec: 543479495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, end_of_app_limited: 0, last_sent_packet: 544, largest_acked: 502, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 45.897567ms, delivered: 51469, prior_delivered: 483294, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 501333605 }), send_elapsed: 45.897567ms, ack_elapsed: 42.14589ms, rtt: 42.077142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739836, last_update: Instant { tv_sec: 292, tv_nsec: 543588017 }, next_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.334441734Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=545 
[2025-12-13T10:24:02.334444850Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=572211 len=1316 fin=false
[2025-12-13T10:24:02.334449639Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.048596ms latest_rtt=42.077142ms srtt=44.58896ms min_rtt=31.635725ms rttvar=2.117376ms cwnd=62062 ssthresh=59362 bytes_in_flight=56502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 534763, delivered_time: Instant { tv_sec: 292, tv_nsec: 543479495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, end_of_app_limited: 0, last_sent_packet: 545, largest_acked: 502, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 45.897567ms, delivered: 51469, prior_delivered: 483294, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 501333605 }), send_elapsed: 45.897567ms, ack_elapsed: 42.14589ms, rtt: 42.077142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739836, last_update: Instant { tv_sec: 292, tv_nsec: 543588017 }, next_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.334462172Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=546 
[2025-12-13T10:24:02.334465218Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=573527 len=1316 fin=false
[2025-12-13T10:24:02.334469927Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.048886ms latest_rtt=42.077142ms srtt=44.58896ms min_rtt=31.635725ms rttvar=2.117376ms cwnd=62062 ssthresh=59362 bytes_in_flight=57852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 534763, delivered_time: Instant { tv_sec: 292, tv_nsec: 543479495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, end_of_app_limited: 0, last_sent_packet: 546, largest_acked: 502, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 45.897567ms, delivered: 51469, prior_delivered: 483294, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 501333605 }), send_elapsed: 45.897567ms, ack_elapsed: 42.14589ms, rtt: 42.077142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739836, last_update: Instant { tv_sec: 292, tv_nsec: 543588017 }, next_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.334485135Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=548 
[2025-12-13T10:24:02.334488191Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=574843 len=1316 fin=false
[2025-12-13T10:24:02.334492990Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.048726ms latest_rtt=42.077142ms srtt=44.58896ms min_rtt=31.635725ms rttvar=2.117376ms cwnd=62062 ssthresh=59362 bytes_in_flight=59202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 534763, delivered_time: Instant { tv_sec: 292, tv_nsec: 543479495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, end_of_app_limited: 0, last_sent_packet: 548, largest_acked: 502, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 45.897567ms, delivered: 51469, prior_delivered: 483294, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 501333605 }), send_elapsed: 45.897567ms, ack_elapsed: 42.14589ms, rtt: 42.077142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739836, last_update: Instant { tv_sec: 292, tv_nsec: 543588017 }, next_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.334505513Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=549 
[2025-12-13T10:24:02.334508549Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=576159 len=1316 fin=false
[2025-12-13T10:24:02.334513338Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.048846ms latest_rtt=42.077142ms srtt=44.58896ms min_rtt=31.635725ms rttvar=2.117376ms cwnd=62062 ssthresh=59362 bytes_in_flight=60552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 534763, delivered_time: Instant { tv_sec: 292, tv_nsec: 543479495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, end_of_app_limited: 0, last_sent_packet: 549, largest_acked: 502, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 45.897567ms, delivered: 51469, prior_delivered: 483294, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 501333605 }), send_elapsed: 45.897567ms, ack_elapsed: 42.14589ms, rtt: 42.077142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739836, last_update: Instant { tv_sec: 292, tv_nsec: 543588017 }, next_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.334528426Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=550 
[2025-12-13T10:24:02.334531502Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=577475 len=1316 fin=false
[2025-12-13T10:24:02.334536301Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.048736ms latest_rtt=42.077142ms srtt=44.58896ms min_rtt=31.635725ms rttvar=2.117376ms cwnd=62062 ssthresh=59362 bytes_in_flight=61902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 534763, delivered_time: Instant { tv_sec: 292, tv_nsec: 543479495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, end_of_app_limited: 0, last_sent_packet: 550, largest_acked: 502, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 45.897567ms, delivered: 51469, prior_delivered: 483294, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 501333605 }), send_elapsed: 45.897567ms, ack_elapsed: 42.14589ms, rtt: 42.077142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739836, last_update: Instant { tv_sec: 292, tv_nsec: 543588017 }, next_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.334548814Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=134 pn=551 
[2025-12-13T10:24:02.334551880Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=578791 len=126 fin=false
[2025-12-13T10:24:02.334556408Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.049077ms latest_rtt=42.077142ms srtt=44.58896ms min_rtt=31.635725ms rttvar=2.117376ms cwnd=62062 ssthresh=59362 bytes_in_flight=62062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 534763, delivered_time: Instant { tv_sec: 292, tv_nsec: 543479495 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 501402353 }, end_of_app_limited: 0, last_sent_packet: 551, largest_acked: 502, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 45.897567ms, delivered: 51469, prior_delivered: 483294, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 501333605 }), send_elapsed: 45.897567ms, ack_elapsed: 42.14589ms, rtt: 42.077142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739836, last_update: Instant { tv_sec: 292, tv_nsec: 543588017 }, next_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.334657727Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12310 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 543588017 } })
[2025-12-13T10:24:02.334663818Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.334667986Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.334672805Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.334679467Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.345101549Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.345111638Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.345118441Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=123 
[2025-12-13T10:24:02.345124913Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..450, 452..512] ecn_counts=None
[2025-12-13T10:24:02.345129271Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 503
[2025-12-13T10:24:02.345132166Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 504
[2025-12-13T10:24:02.345134942Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 505
[2025-12-13T10:24:02.345137667Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 506
[2025-12-13T10:24:02.345140412Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 507
[2025-12-13T10:24:02.345143117Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 508
[2025-12-13T10:24:02.345145842Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 509
[2025-12-13T10:24:02.345148557Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 510
[2025-12-13T10:24:02.345151282Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 511
[2025-12-13T10:24:02.345154087Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 512
[2025-12-13T10:24:02.345171740Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.345175166Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:02.345183802Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.345191837Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=552 
[2025-12-13T10:24:02.345195254Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1450020
[2025-12-13T10:24:02.345198189Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=578917 len=1311 fin=false
[2025-12-13T10:24:02.345205733Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.712963ms latest_rtt=42.541446ms srtt=44.33302ms min_rtt=31.635725ms rttvar=2.09991ms cwnd=62062 ssthresh=59362 bytes_in_flight=50119 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 548056, delivered_time: Instant { tv_sec: 292, tv_nsec: 554372153 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, end_of_app_limited: 0, last_sent_packet: 552, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.677076ms, delivered: 52055, prior_delivered: 496001, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 511749656 }), send_elapsed: 45.677076ms, ack_elapsed: 42.622497ms, rtt: 42.541446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749880, last_update: Instant { tv_sec: 292, tv_nsec: 554441823 }, next_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.345227043Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=553 
[2025-12-13T10:24:02.345230299Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=580228 len=1316 fin=false
[2025-12-13T10:24:02.345235549Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.721569ms latest_rtt=42.541446ms srtt=44.33302ms min_rtt=31.635725ms rttvar=2.09991ms cwnd=62062 ssthresh=59362 bytes_in_flight=51469 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 548056, delivered_time: Instant { tv_sec: 292, tv_nsec: 554372153 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, end_of_app_limited: 0, last_sent_packet: 553, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.677076ms, delivered: 52055, prior_delivered: 496001, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 511749656 }), send_elapsed: 45.677076ms, ack_elapsed: 42.622497ms, rtt: 42.541446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749880, last_update: Instant { tv_sec: 292, tv_nsec: 554441823 }, next_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.345248904Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=554 
[2025-12-13T10:24:02.345251989Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=581544 len=1316 fin=false
[2025-12-13T10:24:02.345256889Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.722691ms latest_rtt=42.541446ms srtt=44.33302ms min_rtt=31.635725ms rttvar=2.09991ms cwnd=62062 ssthresh=59362 bytes_in_flight=52819 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 548056, delivered_time: Instant { tv_sec: 292, tv_nsec: 554372153 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, end_of_app_limited: 0, last_sent_packet: 554, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.677076ms, delivered: 52055, prior_delivered: 496001, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 511749656 }), send_elapsed: 45.677076ms, ack_elapsed: 42.622497ms, rtt: 42.541446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749880, last_update: Instant { tv_sec: 292, tv_nsec: 554441823 }, next_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.345269722Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=555 
[2025-12-13T10:24:02.345272768Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=582860 len=1316 fin=false
[2025-12-13T10:24:02.345277427Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.723092ms latest_rtt=42.541446ms srtt=44.33302ms min_rtt=31.635725ms rttvar=2.09991ms cwnd=62062 ssthresh=59362 bytes_in_flight=54169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 548056, delivered_time: Instant { tv_sec: 292, tv_nsec: 554372153 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, end_of_app_limited: 0, last_sent_packet: 555, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.677076ms, delivered: 52055, prior_delivered: 496001, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 511749656 }), send_elapsed: 45.677076ms, ack_elapsed: 42.622497ms, rtt: 42.541446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749880, last_update: Instant { tv_sec: 292, tv_nsec: 554441823 }, next_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.345292966Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=556 
[2025-12-13T10:24:02.345296082Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=584176 len=1316 fin=false
[2025-12-13T10:24:02.345300951Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.722752ms latest_rtt=42.541446ms srtt=44.33302ms min_rtt=31.635725ms rttvar=2.09991ms cwnd=62062 ssthresh=59362 bytes_in_flight=55519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 548056, delivered_time: Instant { tv_sec: 292, tv_nsec: 554372153 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, end_of_app_limited: 0, last_sent_packet: 556, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.677076ms, delivered: 52055, prior_delivered: 496001, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 511749656 }), send_elapsed: 45.677076ms, ack_elapsed: 42.622497ms, rtt: 42.541446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749880, last_update: Instant { tv_sec: 292, tv_nsec: 554441823 }, next_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.345313835Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=557 
[2025-12-13T10:24:02.345316880Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=585492 len=1316 fin=false
[2025-12-13T10:24:02.345321569Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.723113ms latest_rtt=42.541446ms srtt=44.33302ms min_rtt=31.635725ms rttvar=2.09991ms cwnd=62062 ssthresh=59362 bytes_in_flight=56869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 548056, delivered_time: Instant { tv_sec: 292, tv_nsec: 554372153 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, end_of_app_limited: 0, last_sent_packet: 557, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.677076ms, delivered: 52055, prior_delivered: 496001, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 511749656 }), send_elapsed: 45.677076ms, ack_elapsed: 42.622497ms, rtt: 42.541446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749880, last_update: Instant { tv_sec: 292, tv_nsec: 554441823 }, next_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.345341206Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=558 
[2025-12-13T10:24:02.345344332Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=586808 len=1316 fin=false
[2025-12-13T10:24:02.345349181Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.722691ms latest_rtt=42.541446ms srtt=44.33302ms min_rtt=31.635725ms rttvar=2.09991ms cwnd=62062 ssthresh=59362 bytes_in_flight=58219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 548056, delivered_time: Instant { tv_sec: 292, tv_nsec: 554372153 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, end_of_app_limited: 0, last_sent_packet: 558, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.677076ms, delivered: 52055, prior_delivered: 496001, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 511749656 }), send_elapsed: 45.677076ms, ack_elapsed: 42.622497ms, rtt: 42.541446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749880, last_update: Instant { tv_sec: 292, tv_nsec: 554441823 }, next_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.345362045Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=559 
[2025-12-13T10:24:02.345365080Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=588124 len=1316 fin=false
[2025-12-13T10:24:02.345379096Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.713725ms latest_rtt=42.541446ms srtt=44.33302ms min_rtt=31.635725ms rttvar=2.09991ms cwnd=62062 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 548056, delivered_time: Instant { tv_sec: 292, tv_nsec: 554372153 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, end_of_app_limited: 0, last_sent_packet: 559, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.677076ms, delivered: 52055, prior_delivered: 496001, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 511749656 }), send_elapsed: 45.677076ms, ack_elapsed: 42.622497ms, rtt: 42.541446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749880, last_update: Instant { tv_sec: 292, tv_nsec: 554441823 }, next_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.345392231Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=560 
[2025-12-13T10:24:02.345395276Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=589440 len=1316 fin=false
[2025-12-13T10:24:02.345400085Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.722862ms latest_rtt=42.541446ms srtt=44.33302ms min_rtt=31.635725ms rttvar=2.09991ms cwnd=62062 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 548056, delivered_time: Instant { tv_sec: 292, tv_nsec: 554372153 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, end_of_app_limited: 0, last_sent_packet: 560, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.677076ms, delivered: 52055, prior_delivered: 496001, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 511749656 }), send_elapsed: 45.677076ms, ack_elapsed: 42.622497ms, rtt: 42.541446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749880, last_update: Instant { tv_sec: 292, tv_nsec: 554441823 }, next_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.345415604Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=561 
[2025-12-13T10:24:02.345418680Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=590756 len=1109 fin=false
[2025-12-13T10:24:02.345423459Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.722822ms latest_rtt=42.541446ms srtt=44.33302ms min_rtt=31.635725ms rttvar=2.09991ms cwnd=62062 ssthresh=59362 bytes_in_flight=62062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 548056, delivered_time: Instant { tv_sec: 292, tv_nsec: 554372153 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, end_of_app_limited: 0, last_sent_packet: 561, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.677076ms, delivered: 52055, prior_delivered: 496001, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 511749656 }), send_elapsed: 45.677076ms, ack_elapsed: 42.622497ms, rtt: 42.541446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749880, last_update: Instant { tv_sec: 292, tv_nsec: 554441823 }, next_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.345564722Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13293 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 554441823 } })
[2025-12-13T10:24:02.345575402Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.345582445Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.345589107Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.345591943Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.346242484Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.346248025Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.346253605Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=124 
[2025-12-13T10:24:02.346259686Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[298..450, 452..513] ecn_counts=None
[2025-12-13T10:24:02.346263844Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 513
[2025-12-13T10:24:02.346268272Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=1581347
[2025-12-13T10:24:02.346278732Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:02.346281998Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1350)
[2025-12-13T10:24:02.346294822Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.346298268Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.346302697Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=125 
[2025-12-13T10:24:02.346307165Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=1581347
[2025-12-13T10:24:02.346311843Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:02.346314789Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1350)
[2025-12-13T10:24:02.346319929Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.346327403Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=562 
[2025-12-13T10:24:02.346330739Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=2 blocks=[113..125] ecn_counts=None
[2025-12-13T10:24:02.346334175Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1581347
[2025-12-13T10:24:02.346337001Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=591865 len=1305 fin=false
[2025-12-13T10:24:02.346344474Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=76.212174ms latest_rtt=43.677121ms srtt=44.247032ms min_rtt=31.635725ms rttvar=1.746906ms cwnd=62062 ssthresh=59362 bytes_in_flight=62062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 549406, delivered_time: Instant { tv_sec: 292, tv_nsec: 555507828 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 511830707 }, end_of_app_limited: 0, last_sent_packet: 562, largest_acked: 513, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 45.677076ms, delivered: 53405, prior_delivered: 496001, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 511749656 }), send_elapsed: 45.677076ms, ack_elapsed: 43.758172ms, rtt: 43.677121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753281, last_update: Instant { tv_sec: 292, tv_nsec: 554441823 }, next_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.346359853Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.346386974Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 554441823 } })
[2025-12-13T10:24:02.346395970Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.356586230Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.356596159Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.356602270Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=126 
[2025-12-13T10:24:02.356608562Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..450, 452..523] ecn_counts=None
[2025-12-13T10:24:02.356612890Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 514
[2025-12-13T10:24:02.356615785Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 515
[2025-12-13T10:24:02.356623179Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 516
[2025-12-13T10:24:02.356625984Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 517
[2025-12-13T10:24:02.356628689Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 518
[2025-12-13T10:24:02.356631394Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 519
[2025-12-13T10:24:02.356634079Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 520
[2025-12-13T10:24:02.356636764Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 521
[2025-12-13T10:24:02.356639570Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 522
[2025-12-13T10:24:02.356642275Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 523
[2025-12-13T10:24:02.356659597Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.356662953Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.356671559Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.356679484Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=563 
[2025-12-13T10:24:02.356682900Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1581347
[2025-12-13T10:24:02.356685836Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=593170 len=1311 fin=false
[2025-12-13T10:24:02.356693099Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=75.2282ms latest_rtt=43.378745ms srtt=44.138496ms min_rtt=31.635725ms rttvar=1.52725ms cwnd=62062 ssthresh=59362 bytes_in_flight=50705 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 562113, delivered_time: Instant { tv_sec: 292, tv_nsec: 565856483 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, end_of_app_limited: 0, last_sent_packet: 563, largest_acked: 523, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 45.347333ms, delivered: 53122, prior_delivered: 508991, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 522402568 }), send_elapsed: 45.347333ms, ack_elapsed: 43.453915ms, rtt: 43.378745ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757592, last_update: Instant { tv_sec: 292, tv_nsec: 565929600 }, next_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.356709039Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=564 
[2025-12-13T10:24:02.356712155Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=594481 len=1316 fin=false
[2025-12-13T10:24:02.356717375Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=75.236906ms latest_rtt=43.378745ms srtt=44.138496ms min_rtt=31.635725ms rttvar=1.52725ms cwnd=62062 ssthresh=59362 bytes_in_flight=52055 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 562113, delivered_time: Instant { tv_sec: 292, tv_nsec: 565856483 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, end_of_app_limited: 0, last_sent_packet: 564, largest_acked: 523, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 45.347333ms, delivered: 53122, prior_delivered: 508991, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 522402568 }), send_elapsed: 45.347333ms, ack_elapsed: 43.453915ms, rtt: 43.378745ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757592, last_update: Instant { tv_sec: 292, tv_nsec: 565929600 }, next_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.356733875Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=565 
[2025-12-13T10:24:02.356736961Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=595797 len=1316 fin=false
[2025-12-13T10:24:02.356741880Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=75.237468ms latest_rtt=43.378745ms srtt=44.138496ms min_rtt=31.635725ms rttvar=1.52725ms cwnd=62062 ssthresh=59362 bytes_in_flight=53405 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 562113, delivered_time: Instant { tv_sec: 292, tv_nsec: 565856483 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, end_of_app_limited: 0, last_sent_packet: 565, largest_acked: 523, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 45.347333ms, delivered: 53122, prior_delivered: 508991, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 522402568 }), send_elapsed: 45.347333ms, ack_elapsed: 43.453915ms, rtt: 43.378745ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757592, last_update: Instant { tv_sec: 292, tv_nsec: 565929600 }, next_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.356778689Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=566 
[2025-12-13T10:24:02.356781985Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=597113 len=1316 fin=false
[2025-12-13T10:24:02.356787455Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=75.235935ms latest_rtt=43.378745ms srtt=44.138496ms min_rtt=31.635725ms rttvar=1.52725ms cwnd=62062 ssthresh=59362 bytes_in_flight=54755 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 562113, delivered_time: Instant { tv_sec: 292, tv_nsec: 565856483 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, end_of_app_limited: 0, last_sent_packet: 566, largest_acked: 523, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 45.347333ms, delivered: 53122, prior_delivered: 508991, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 522402568 }), send_elapsed: 45.347333ms, ack_elapsed: 43.453915ms, rtt: 43.378745ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757592, last_update: Instant { tv_sec: 292, tv_nsec: 565929600 }, next_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.356800409Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=567 
[2025-12-13T10:24:02.356807042Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=598429 len=1316 fin=false
[2025-12-13T10:24:02.356812131Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=75.233861ms latest_rtt=43.378745ms srtt=44.138496ms min_rtt=31.635725ms rttvar=1.52725ms cwnd=62062 ssthresh=59362 bytes_in_flight=56105 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 562113, delivered_time: Instant { tv_sec: 292, tv_nsec: 565856483 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, end_of_app_limited: 0, last_sent_packet: 567, largest_acked: 523, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 45.347333ms, delivered: 53122, prior_delivered: 508991, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 522402568 }), send_elapsed: 45.347333ms, ack_elapsed: 43.453915ms, rtt: 43.378745ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757592, last_update: Instant { tv_sec: 292, tv_nsec: 565929600 }, next_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.356824865Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=568 
[2025-12-13T10:24:02.356827920Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=599745 len=1316 fin=false
[2025-12-13T10:24:02.356832649Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=75.237738ms latest_rtt=43.378745ms srtt=44.138496ms min_rtt=31.635725ms rttvar=1.52725ms cwnd=62062 ssthresh=59362 bytes_in_flight=57455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 562113, delivered_time: Instant { tv_sec: 292, tv_nsec: 565856483 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, end_of_app_limited: 0, last_sent_packet: 568, largest_acked: 523, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 45.347333ms, delivered: 53122, prior_delivered: 508991, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 522402568 }), send_elapsed: 45.347333ms, ack_elapsed: 43.453915ms, rtt: 43.378745ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757592, last_update: Instant { tv_sec: 292, tv_nsec: 565929600 }, next_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.356845173Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=569 
[2025-12-13T10:24:02.356848228Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=601061 len=1316 fin=false
[2025-12-13T10:24:02.356852997Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=75.237858ms latest_rtt=43.378745ms srtt=44.138496ms min_rtt=31.635725ms rttvar=1.52725ms cwnd=62062 ssthresh=59362 bytes_in_flight=58805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 562113, delivered_time: Instant { tv_sec: 292, tv_nsec: 565856483 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, end_of_app_limited: 0, last_sent_packet: 569, largest_acked: 523, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 45.347333ms, delivered: 53122, prior_delivered: 508991, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 522402568 }), send_elapsed: 45.347333ms, ack_elapsed: 43.453915ms, rtt: 43.378745ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757592, last_update: Instant { tv_sec: 292, tv_nsec: 565929600 }, next_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.356868265Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=570 
[2025-12-13T10:24:02.356871361Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=602377 len=1316 fin=false
[2025-12-13T10:24:02.356876170Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=75.237687ms latest_rtt=43.378745ms srtt=44.138496ms min_rtt=31.635725ms rttvar=1.52725ms cwnd=62062 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 562113, delivered_time: Instant { tv_sec: 292, tv_nsec: 565856483 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, end_of_app_limited: 0, last_sent_packet: 570, largest_acked: 523, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 45.347333ms, delivered: 53122, prior_delivered: 508991, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 522402568 }), send_elapsed: 45.347333ms, ack_elapsed: 43.453915ms, rtt: 43.378745ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757592, last_update: Instant { tv_sec: 292, tv_nsec: 565929600 }, next_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.356888814Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=571 
[2025-12-13T10:24:02.356891869Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=603693 len=1316 fin=false
[2025-12-13T10:24:02.356896628Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=75.237849ms latest_rtt=43.378745ms srtt=44.138496ms min_rtt=31.635725ms rttvar=1.52725ms cwnd=62062 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 562113, delivered_time: Instant { tv_sec: 292, tv_nsec: 565856483 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, end_of_app_limited: 0, last_sent_packet: 571, largest_acked: 523, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 45.347333ms, delivered: 53122, prior_delivered: 508991, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 522402568 }), send_elapsed: 45.347333ms, ack_elapsed: 43.453915ms, rtt: 43.378745ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757592, last_update: Instant { tv_sec: 292, tv_nsec: 565929600 }, next_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.356909112Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=572 
[2025-12-13T10:24:02.356914702Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=605009 len=523 fin=false
[2025-12-13T10:24:02.356919471Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=75.235333ms latest_rtt=43.378745ms srtt=44.138496ms min_rtt=31.635725ms rttvar=1.52725ms cwnd=62062 ssthresh=59362 bytes_in_flight=62062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 562113, delivered_time: Instant { tv_sec: 292, tv_nsec: 565856483 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 522477738 }, end_of_app_limited: 0, last_sent_packet: 572, largest_acked: 523, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 45.347333ms, delivered: 53122, prior_delivered: 508991, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 522402568 }), send_elapsed: 45.347333ms, ack_elapsed: 43.453915ms, rtt: 43.378745ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757592, last_update: Instant { tv_sec: 292, tv_nsec: 565929600 }, next_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.357058951Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 565929600 } })
[2025-12-13T10:24:02.357069600Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.357076433Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.357085871Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.357090029Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.367220788Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.367230436Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.367236637Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=127 
[2025-12-13T10:24:02.367243269Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..450, 452..533] ecn_counts=None
[2025-12-13T10:24:02.367247598Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 524
[2025-12-13T10:24:02.367250493Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 525
[2025-12-13T10:24:02.367253218Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 526
[2025-12-13T10:24:02.367255953Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 527
[2025-12-13T10:24:02.367258648Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 528
[2025-12-13T10:24:02.367261353Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 529
[2025-12-13T10:24:02.367264078Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 530
[2025-12-13T10:24:02.367266753Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 531
[2025-12-13T10:24:02.367269498Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 532
[2025-12-13T10:24:02.367281280Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 533
[2025-12-13T10:24:02.367314783Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.367318369Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12990)
[2025-12-13T10:24:02.367326925Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.367334710Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=573 
[2025-12-13T10:24:02.367338066Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1581347
[2025-12-13T10:24:02.367341052Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=605532 len=1311 fin=false
[2025-12-13T10:24:02.367348505Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.66988ms latest_rtt=43.031168ms srtt=44.00008ms min_rtt=31.635725ms rttvar=1.422269ms cwnd=62062 ssthresh=59362 bytes_in_flight=50422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 575103, delivered_time: Instant { tv_sec: 292, tv_nsec: 576490750 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, end_of_app_limited: 0, last_sent_packet: 573, largest_acked: 533, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 46.192446ms, delivered: 52650, prior_delivered: 522453, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 533385003 }), send_elapsed: 46.192446ms, ack_elapsed: 43.105747ms, rtt: 43.031168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763121, last_update: Instant { tv_sec: 292, tv_nsec: 576584966 }, next_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.367364425Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=574 
[2025-12-13T10:24:02.367367561Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=606843 len=1316 fin=false
[2025-12-13T10:24:02.367372601Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.678766ms latest_rtt=43.031168ms srtt=44.00008ms min_rtt=31.635725ms rttvar=1.422269ms cwnd=62062 ssthresh=59362 bytes_in_flight=51772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 575103, delivered_time: Instant { tv_sec: 292, tv_nsec: 576490750 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, end_of_app_limited: 0, last_sent_packet: 574, largest_acked: 533, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 46.192446ms, delivered: 52650, prior_delivered: 522453, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 533385003 }), send_elapsed: 46.192446ms, ack_elapsed: 43.105747ms, rtt: 43.031168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763121, last_update: Instant { tv_sec: 292, tv_nsec: 576584966 }, next_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.367385685Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=575 
[2025-12-13T10:24:02.367391305Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=608159 len=1316 fin=false
[2025-12-13T10:24:02.367400573Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.671674ms latest_rtt=43.031168ms srtt=44.00008ms min_rtt=31.635725ms rttvar=1.422269ms cwnd=62062 ssthresh=59362 bytes_in_flight=53122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 575103, delivered_time: Instant { tv_sec: 292, tv_nsec: 576490750 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, end_of_app_limited: 0, last_sent_packet: 575, largest_acked: 533, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 46.192446ms, delivered: 52650, prior_delivered: 522453, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 533385003 }), send_elapsed: 46.192446ms, ack_elapsed: 43.105747ms, rtt: 43.031168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763121, last_update: Instant { tv_sec: 292, tv_nsec: 576584966 }, next_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.367434566Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=576 
[2025-12-13T10:24:02.367440216Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=609475 len=1316 fin=false
[2025-12-13T10:24:02.367450826Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.667225ms latest_rtt=43.031168ms srtt=44.00008ms min_rtt=31.635725ms rttvar=1.422269ms cwnd=62062 ssthresh=59362 bytes_in_flight=54472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 575103, delivered_time: Instant { tv_sec: 292, tv_nsec: 576490750 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, end_of_app_limited: 0, last_sent_packet: 576, largest_acked: 533, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 46.192446ms, delivered: 52650, prior_delivered: 522453, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 533385003 }), send_elapsed: 46.192446ms, ack_elapsed: 43.105747ms, rtt: 43.031168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763121, last_update: Instant { tv_sec: 292, tv_nsec: 576584966 }, next_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.367478748Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=577 
[2025-12-13T10:24:02.367484619Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=610791 len=1316 fin=false
[2025-12-13T10:24:02.367494347Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.667656ms latest_rtt=43.031168ms srtt=44.00008ms min_rtt=31.635725ms rttvar=1.422269ms cwnd=62062 ssthresh=59362 bytes_in_flight=55822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 575103, delivered_time: Instant { tv_sec: 292, tv_nsec: 576490750 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, end_of_app_limited: 0, last_sent_packet: 577, largest_acked: 533, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 46.192446ms, delivered: 52650, prior_delivered: 522453, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 533385003 }), send_elapsed: 46.192446ms, ack_elapsed: 43.105747ms, rtt: 43.031168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763121, last_update: Instant { tv_sec: 292, tv_nsec: 576584966 }, next_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.367527289Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=578 
[2025-12-13T10:24:02.367530605Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=612107 len=1316 fin=false
[2025-12-13T10:24:02.367536435Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.676312ms latest_rtt=43.031168ms srtt=44.00008ms min_rtt=31.635725ms rttvar=1.422269ms cwnd=62062 ssthresh=59362 bytes_in_flight=57172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 575103, delivered_time: Instant { tv_sec: 292, tv_nsec: 576490750 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, end_of_app_limited: 0, last_sent_packet: 578, largest_acked: 533, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 46.192446ms, delivered: 52650, prior_delivered: 522453, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 533385003 }), send_elapsed: 46.192446ms, ack_elapsed: 43.105747ms, rtt: 43.031168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763121, last_update: Instant { tv_sec: 292, tv_nsec: 576584966 }, next_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.367549720Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=579 
[2025-12-13T10:24:02.367552786Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=613423 len=1316 fin=false
[2025-12-13T10:24:02.367557605Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.679338ms latest_rtt=43.031168ms srtt=44.00008ms min_rtt=31.635725ms rttvar=1.422269ms cwnd=62062 ssthresh=59362 bytes_in_flight=58522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 575103, delivered_time: Instant { tv_sec: 292, tv_nsec: 576490750 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, end_of_app_limited: 0, last_sent_packet: 579, largest_acked: 533, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 46.192446ms, delivered: 52650, prior_delivered: 522453, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 533385003 }), send_elapsed: 46.192446ms, ack_elapsed: 43.105747ms, rtt: 43.031168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763121, last_update: Instant { tv_sec: 292, tv_nsec: 576584966 }, next_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.367570319Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=580 
[2025-12-13T10:24:02.367573354Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=614739 len=1316 fin=false
[2025-12-13T10:24:02.367578073Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.679558ms latest_rtt=43.031168ms srtt=44.00008ms min_rtt=31.635725ms rttvar=1.422269ms cwnd=62062 ssthresh=59362 bytes_in_flight=59872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 575103, delivered_time: Instant { tv_sec: 292, tv_nsec: 576490750 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, end_of_app_limited: 0, last_sent_packet: 580, largest_acked: 533, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 46.192446ms, delivered: 52650, prior_delivered: 522453, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 533385003 }), send_elapsed: 46.192446ms, ack_elapsed: 43.105747ms, rtt: 43.031168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763121, last_update: Instant { tv_sec: 292, tv_nsec: 576584966 }, next_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.367593833Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=581 
[2025-12-13T10:24:02.367596898Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=616055 len=1316 fin=false
[2025-12-13T10:24:02.367601837Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.679257ms latest_rtt=43.031168ms srtt=44.00008ms min_rtt=31.635725ms rttvar=1.422269ms cwnd=62062 ssthresh=59362 bytes_in_flight=61222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 575103, delivered_time: Instant { tv_sec: 292, tv_nsec: 576490750 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, end_of_app_limited: 0, last_sent_packet: 581, largest_acked: 533, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 46.192446ms, delivered: 52650, prior_delivered: 522453, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 533385003 }), send_elapsed: 46.192446ms, ack_elapsed: 43.105747ms, rtt: 43.031168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763121, last_update: Instant { tv_sec: 292, tv_nsec: 576584966 }, next_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.367614752Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=814 pn=582 
[2025-12-13T10:24:02.367617847Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=617371 len=806 fin=false
[2025-12-13T10:24:02.367622756Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=74.679227ms latest_rtt=43.031168ms srtt=44.00008ms min_rtt=31.635725ms rttvar=1.422269ms cwnd=62062 ssthresh=59362 bytes_in_flight=62062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 575103, delivered_time: Instant { tv_sec: 292, tv_nsec: 576490750 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 533459582 }, end_of_app_limited: 0, last_sent_packet: 582, largest_acked: 533, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 46.192446ms, delivered: 52650, prior_delivered: 522453, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 533385003 }), send_elapsed: 46.192446ms, ack_elapsed: 43.105747ms, rtt: 43.031168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763121, last_update: Instant { tv_sec: 292, tv_nsec: 576584966 }, next_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.367792132Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12990 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 576584966 } })
[2025-12-13T10:24:02.367807019Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.367812720Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.367819743Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.367822619Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.369887585Z TRACE quiche_server] timed out
[2025-12-13T10:24:02.369901881Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.369905308Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.378241264Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.378251092Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.378257394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=128 
[2025-12-13T10:24:02.378263836Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..450, 452..543] ecn_counts=None
[2025-12-13T10:24:02.378268204Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 534
[2025-12-13T10:24:02.378271080Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 535
[2025-12-13T10:24:02.378273815Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 536
[2025-12-13T10:24:02.378276540Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 537
[2025-12-13T10:24:02.378279235Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 538
[2025-12-13T10:24:02.378281940Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 539
[2025-12-13T10:24:02.378284645Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 540
[2025-12-13T10:24:02.378287340Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 541
[2025-12-13T10:24:02.378290125Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 542
[2025-12-13T10:24:02.378292920Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 543
[2025-12-13T10:24:02.378310994Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.378314390Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(14812)
[2025-12-13T10:24:02.378323157Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.378331011Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=583 
[2025-12-13T10:24:02.378334378Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1581347
[2025-12-13T10:24:02.378337323Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=618177 len=1311 fin=false
[2025-12-13T10:24:02.378344687Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.314639ms latest_rtt=43.923471ms srtt=43.990503ms min_rtt=31.635725ms rttvar=1.085853ms cwnd=63412 ssthresh=59362 bytes_in_flight=49950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 588565, delivered_time: Instant { tv_sec: 292, tv_nsec: 587511488 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 583, largest_acked: 543, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.031993ms, delivered: 53802, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 44.031993ms, rtt: 43.923471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801866, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.378368351Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=584 
[2025-12-13T10:24:02.378371577Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=619488 len=1316 fin=false
[2025-12-13T10:24:02.378377057Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.322684ms latest_rtt=43.923471ms srtt=43.990503ms min_rtt=31.635725ms rttvar=1.085853ms cwnd=63412 ssthresh=59362 bytes_in_flight=51300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 588565, delivered_time: Instant { tv_sec: 292, tv_nsec: 587511488 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 584, largest_acked: 543, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.031993ms, delivered: 53802, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 44.031993ms, rtt: 43.923471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801866, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.378390843Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=585 
[2025-12-13T10:24:02.378393918Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=620804 len=1316 fin=false
[2025-12-13T10:24:02.378398687Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.324047ms latest_rtt=43.923471ms srtt=43.990503ms min_rtt=31.635725ms rttvar=1.085853ms cwnd=63412 ssthresh=59362 bytes_in_flight=52650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 588565, delivered_time: Instant { tv_sec: 292, tv_nsec: 587511488 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 585, largest_acked: 543, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.031993ms, delivered: 53802, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 44.031993ms, rtt: 43.923471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801866, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.378424145Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=586 
[2025-12-13T10:24:02.378427361Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=622120 len=1316 fin=false
[2025-12-13T10:24:02.378432490Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.323556ms latest_rtt=43.923471ms srtt=43.990503ms min_rtt=31.635725ms rttvar=1.085853ms cwnd=63412 ssthresh=59362 bytes_in_flight=54000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 588565, delivered_time: Instant { tv_sec: 292, tv_nsec: 587511488 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 586, largest_acked: 543, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.031993ms, delivered: 53802, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 44.031993ms, rtt: 43.923471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801866, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.378445785Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=587 
[2025-12-13T10:24:02.378448851Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=623436 len=1316 fin=false
[2025-12-13T10:24:02.378453600Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.324167ms latest_rtt=43.923471ms srtt=43.990503ms min_rtt=31.635725ms rttvar=1.085853ms cwnd=63412 ssthresh=59362 bytes_in_flight=55350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 588565, delivered_time: Instant { tv_sec: 292, tv_nsec: 587511488 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 587, largest_acked: 543, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.031993ms, delivered: 53802, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 44.031993ms, rtt: 43.923471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801866, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.378466584Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=588 
[2025-12-13T10:24:02.378469619Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=624752 len=1316 fin=false
[2025-12-13T10:24:02.378474398Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.324258ms latest_rtt=43.923471ms srtt=43.990503ms min_rtt=31.635725ms rttvar=1.085853ms cwnd=63412 ssthresh=59362 bytes_in_flight=56700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 588565, delivered_time: Instant { tv_sec: 292, tv_nsec: 587511488 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 588, largest_acked: 543, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.031993ms, delivered: 53802, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 44.031993ms, rtt: 43.923471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801866, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.378490148Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=589 
[2025-12-13T10:24:02.378493263Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=626068 len=1316 fin=false
[2025-12-13T10:24:02.378498303Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.323856ms latest_rtt=43.923471ms srtt=43.990503ms min_rtt=31.635725ms rttvar=1.085853ms cwnd=63412 ssthresh=59362 bytes_in_flight=58050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 588565, delivered_time: Instant { tv_sec: 292, tv_nsec: 587511488 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 589, largest_acked: 543, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.031993ms, delivered: 53802, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 44.031993ms, rtt: 43.923471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801866, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.378511407Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=590 
[2025-12-13T10:24:02.378514453Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=627384 len=1316 fin=false
[2025-12-13T10:24:02.378519162Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.324287ms latest_rtt=43.923471ms srtt=43.990503ms min_rtt=31.635725ms rttvar=1.085853ms cwnd=63412 ssthresh=59362 bytes_in_flight=59400 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 588565, delivered_time: Instant { tv_sec: 292, tv_nsec: 587511488 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 590, largest_acked: 543, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.031993ms, delivered: 53802, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 44.031993ms, rtt: 43.923471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801866, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.378534821Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=591 
[2025-12-13T10:24:02.378537877Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=628700 len=1316 fin=false
[2025-12-13T10:24:02.378542706Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.324087ms latest_rtt=43.923471ms srtt=43.990503ms min_rtt=31.635725ms rttvar=1.085853ms cwnd=63412 ssthresh=59362 bytes_in_flight=60750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 588565, delivered_time: Instant { tv_sec: 292, tv_nsec: 587511488 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 591, largest_acked: 543, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.031993ms, delivered: 53802, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 44.031993ms, rtt: 43.923471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801866, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.378555720Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=592 
[2025-12-13T10:24:02.378558816Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=630016 len=1316 fin=false
[2025-12-13T10:24:02.378563574Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.324237ms latest_rtt=43.923471ms srtt=43.990503ms min_rtt=31.635725ms rttvar=1.085853ms cwnd=63412 ssthresh=59362 bytes_in_flight=62100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 588565, delivered_time: Instant { tv_sec: 292, tv_nsec: 587511488 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 592, largest_acked: 543, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.031993ms, delivered: 53802, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 44.031993ms, rtt: 43.923471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801866, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.378703916Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 587581157 } })
[2025-12-13T10:24:02.378714125Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.378719415Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.378725125Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.378737268Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1286 pn=593 
[2025-12-13T10:24:02.378740724Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=631332 len=1278 fin=false
[2025-12-13T10:24:02.378767124Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=73.298539ms latest_rtt=43.923471ms srtt=43.990503ms min_rtt=31.635725ms rttvar=1.085853ms cwnd=63412 ssthresh=59362 bytes_in_flight=63412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 588565, delivered_time: Instant { tv_sec: 292, tv_nsec: 587511488 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 593, largest_acked: 543, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.031993ms, delivered: 53802, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 44.031993ms, rtt: 43.923471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801866, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.378804303Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1312 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 587581157 } })
[2025-12-13T10:24:02.378813400Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.378820002Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.378829059Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.378834118Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.382658902Z TRACE quiche_server] got 50 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.382667989Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.382674010Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=29 pn=129 
[2025-12-13T10:24:02.382680402Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..450, 452..546, 548..548] ecn_counts=None
[2025-12-13T10:24:02.382684830Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 544
[2025-12-13T10:24:02.382687746Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 545
[2025-12-13T10:24:02.382690511Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 546
[2025-12-13T10:24:02.382693326Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 548
[2025-12-13T10:24:02.382707082Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 50 bytes
[2025-12-13T10:24:02.382710448Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:02.382718313Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.382725837Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=594 
[2025-12-13T10:24:02.382729363Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1581347
[2025-12-13T10:24:02.382732359Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=632610 len=1311 fin=false
[2025-12-13T10:24:02.382763507Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.098189ms latest_rtt=48.340167ms srtt=44.53421ms min_rtt=31.635725ms rttvar=1.901805ms cwnd=63412 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 593965, delivered_time: Instant { tv_sec: 292, tv_nsec: 591928184 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 594, largest_acked: 548, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.448689ms, delivered: 59202, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 48.448689ms, rtt: 48.340167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1779867, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.382783965Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=595 
[2025-12-13T10:24:02.382787261Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=633921 len=1316 fin=false
[2025-12-13T10:24:02.382792791Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.129438ms latest_rtt=48.340167ms srtt=44.53421ms min_rtt=31.635725ms rttvar=1.901805ms cwnd=63412 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 593965, delivered_time: Instant { tv_sec: 292, tv_nsec: 591928184 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 595, largest_acked: 548, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.448689ms, delivered: 59202, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 48.448689ms, rtt: 48.340167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1779867, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.382805956Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=596 
[2025-12-13T10:24:02.382809022Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=635237 len=1316 fin=false
[2025-12-13T10:24:02.382813881Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.131501ms latest_rtt=48.340167ms srtt=44.53421ms min_rtt=31.635725ms rttvar=1.901805ms cwnd=63412 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 593965, delivered_time: Instant { tv_sec: 292, tv_nsec: 591928184 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 596, largest_acked: 548, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.448689ms, delivered: 59202, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 48.448689ms, rtt: 48.340167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1779867, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.382830291Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=597 
[2025-12-13T10:24:02.382833417Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=636553 len=1316 fin=false
[2025-12-13T10:24:02.382839959Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.129067ms latest_rtt=48.340167ms srtt=44.53421ms min_rtt=31.635725ms rttvar=1.901805ms cwnd=63412 ssthresh=59362 bytes_in_flight=63412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 593965, delivered_time: Instant { tv_sec: 292, tv_nsec: 591928184 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 543588017 }, end_of_app_limited: 0, last_sent_packet: 597, largest_acked: 548, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.448689ms, delivered: 59202, prior_delivered: 534763, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 543479495 }), send_elapsed: 42.185664ms, ack_elapsed: 48.448689ms, rtt: 48.340167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1779867, last_update: Instant { tv_sec: 292, tv_nsec: 587581157 }, next_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.382866649Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.382939585Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 587581157 } })
[2025-12-13T10:24:02.382950876Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.392771047Z TRACE quiche_server] got 50 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.392782438Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.392788830Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=29 pn=130 
[2025-12-13T10:24:02.392795292Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[298..450, 452..546, 548..558] ecn_counts=None
[2025-12-13T10:24:02.392799740Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 549
[2025-12-13T10:24:02.392802605Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 550
[2025-12-13T10:24:02.392805340Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 551
[2025-12-13T10:24:02.392808126Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 552
[2025-12-13T10:24:02.392810931Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 553
[2025-12-13T10:24:02.392813656Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 554
[2025-12-13T10:24:02.392816331Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 555
[2025-12-13T10:24:02.392824466Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 556
[2025-12-13T10:24:02.392827332Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 557
[2025-12-13T10:24:02.392830046Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 558
[2025-12-13T10:24:02.392847759Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 50 bytes
[2025-12-13T10:24:02.392851126Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12310)
[2025-12-13T10:24:02.392859932Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.392868087Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=598 
[2025-12-13T10:24:02.392871474Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1581347
[2025-12-13T10:24:02.392874439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=637869 len=1311 fin=false
[2025-12-13T10:24:02.392881893Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.670064ms latest_rtt=47.60102ms srtt=44.91756ms min_rtt=31.635725ms rttvar=2.193055ms cwnd=63412 ssthresh=59362 bytes_in_flight=52452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 606275, delivered_time: Instant { tv_sec: 292, tv_nsec: 602042843 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, end_of_app_limited: 0, last_sent_packet: 598, largest_acked: 558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.67069ms, delivered: 58219, prior_delivered: 548056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 554372153 }), send_elapsed: 42.611116ms, ack_elapsed: 47.67069ms, rtt: 47.60102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764677, last_update: Instant { tv_sec: 292, tv_nsec: 602117983 }, next_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.392898334Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=599 
[2025-12-13T10:24:02.392901470Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=639180 len=1316 fin=false
[2025-12-13T10:24:02.392906519Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.679331ms latest_rtt=47.60102ms srtt=44.91756ms min_rtt=31.635725ms rttvar=2.193055ms cwnd=63412 ssthresh=59362 bytes_in_flight=53802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 606275, delivered_time: Instant { tv_sec: 292, tv_nsec: 602042843 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, end_of_app_limited: 0, last_sent_packet: 599, largest_acked: 558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.67069ms, delivered: 58219, prior_delivered: 548056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 554372153 }), send_elapsed: 42.611116ms, ack_elapsed: 47.67069ms, rtt: 47.60102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764677, last_update: Instant { tv_sec: 292, tv_nsec: 602117983 }, next_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.392928089Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=600 
[2025-12-13T10:24:02.392931185Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=640496 len=1316 fin=false
[2025-12-13T10:24:02.392945512Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.670123ms latest_rtt=47.60102ms srtt=44.91756ms min_rtt=31.635725ms rttvar=2.193055ms cwnd=63412 ssthresh=59362 bytes_in_flight=55152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 606275, delivered_time: Instant { tv_sec: 292, tv_nsec: 602042843 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, end_of_app_limited: 0, last_sent_packet: 600, largest_acked: 558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.67069ms, delivered: 58219, prior_delivered: 548056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 554372153 }), send_elapsed: 42.611116ms, ack_elapsed: 47.67069ms, rtt: 47.60102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764677, last_update: Instant { tv_sec: 292, tv_nsec: 602117983 }, next_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.392959447Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=601 
[2025-12-13T10:24:02.392962473Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=641812 len=1316 fin=false
[2025-12-13T10:24:02.392967202Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.679882ms latest_rtt=47.60102ms srtt=44.91756ms min_rtt=31.635725ms rttvar=2.193055ms cwnd=63412 ssthresh=59362 bytes_in_flight=56502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 606275, delivered_time: Instant { tv_sec: 292, tv_nsec: 602042843 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, end_of_app_limited: 0, last_sent_packet: 601, largest_acked: 558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.67069ms, delivered: 58219, prior_delivered: 548056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 554372153 }), send_elapsed: 42.611116ms, ack_elapsed: 47.67069ms, rtt: 47.60102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764677, last_update: Instant { tv_sec: 292, tv_nsec: 602117983 }, next_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.392980557Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=602 
[2025-12-13T10:24:02.392983623Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=643128 len=1316 fin=false
[2025-12-13T10:24:02.392988351Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.680123ms latest_rtt=47.60102ms srtt=44.91756ms min_rtt=31.635725ms rttvar=2.193055ms cwnd=63412 ssthresh=59362 bytes_in_flight=57852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 606275, delivered_time: Instant { tv_sec: 292, tv_nsec: 602042843 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, end_of_app_limited: 0, last_sent_packet: 602, largest_acked: 558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.67069ms, delivered: 58219, prior_delivered: 548056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 554372153 }), send_elapsed: 42.611116ms, ack_elapsed: 47.67069ms, rtt: 47.60102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764677, last_update: Instant { tv_sec: 292, tv_nsec: 602117983 }, next_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.393004471Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=603 
[2025-12-13T10:24:02.393007587Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=644444 len=1316 fin=false
[2025-12-13T10:24:02.393012486Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.679802ms latest_rtt=47.60102ms srtt=44.91756ms min_rtt=31.635725ms rttvar=2.193055ms cwnd=63412 ssthresh=59362 bytes_in_flight=59202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 606275, delivered_time: Instant { tv_sec: 292, tv_nsec: 602042843 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, end_of_app_limited: 0, last_sent_packet: 603, largest_acked: 558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.67069ms, delivered: 58219, prior_delivered: 548056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 554372153 }), send_elapsed: 42.611116ms, ack_elapsed: 47.67069ms, rtt: 47.60102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764677, last_update: Instant { tv_sec: 292, tv_nsec: 602117983 }, next_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.393025831Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=604 
[2025-12-13T10:24:02.393028887Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=645760 len=1316 fin=false
[2025-12-13T10:24:02.393033536Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.680272ms latest_rtt=47.60102ms srtt=44.91756ms min_rtt=31.635725ms rttvar=2.193055ms cwnd=63412 ssthresh=59362 bytes_in_flight=60552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 606275, delivered_time: Instant { tv_sec: 292, tv_nsec: 602042843 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, end_of_app_limited: 0, last_sent_packet: 604, largest_acked: 558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.67069ms, delivered: 58219, prior_delivered: 548056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 554372153 }), send_elapsed: 42.611116ms, ack_elapsed: 47.67069ms, rtt: 47.60102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764677, last_update: Instant { tv_sec: 292, tv_nsec: 602117983 }, next_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.393049305Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=605 
[2025-12-13T10:24:02.393052411Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=647076 len=1316 fin=false
[2025-12-13T10:24:02.393057480Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.679822ms latest_rtt=47.60102ms srtt=44.91756ms min_rtt=31.635725ms rttvar=2.193055ms cwnd=63412 ssthresh=59362 bytes_in_flight=61902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 606275, delivered_time: Instant { tv_sec: 292, tv_nsec: 602042843 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, end_of_app_limited: 0, last_sent_packet: 605, largest_acked: 558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.67069ms, delivered: 58219, prior_delivered: 548056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 554372153 }), send_elapsed: 42.611116ms, ack_elapsed: 47.67069ms, rtt: 47.60102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764677, last_update: Instant { tv_sec: 292, tv_nsec: 602117983 }, next_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.393070845Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=606 
[2025-12-13T10:24:02.393073931Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=648392 len=1316 fin=false
[2025-12-13T10:24:02.393078649Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.680082ms latest_rtt=47.60102ms srtt=44.91756ms min_rtt=31.635725ms rttvar=2.193055ms cwnd=63412 ssthresh=59362 bytes_in_flight=63252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 606275, delivered_time: Instant { tv_sec: 292, tv_nsec: 602042843 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, end_of_app_limited: 0, last_sent_packet: 606, largest_acked: 558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.67069ms, delivered: 58219, prior_delivered: 548056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 554372153 }), send_elapsed: 42.611116ms, ack_elapsed: 47.67069ms, rtt: 47.60102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764677, last_update: Instant { tv_sec: 292, tv_nsec: 602117983 }, next_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.393091874Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=134 pn=607 
[2025-12-13T10:24:02.393094960Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=649708 len=126 fin=false
[2025-12-13T10:24:02.393099488Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.680443ms latest_rtt=47.60102ms srtt=44.91756ms min_rtt=31.635725ms rttvar=2.193055ms cwnd=63412 ssthresh=59362 bytes_in_flight=63412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 606275, delivered_time: Instant { tv_sec: 292, tv_nsec: 602042843 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 554441823 }, end_of_app_limited: 0, last_sent_packet: 607, largest_acked: 558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.67069ms, delivered: 58219, prior_delivered: 548056, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 554372153 }), send_elapsed: 42.611116ms, ack_elapsed: 47.67069ms, rtt: 47.60102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764677, last_update: Instant { tv_sec: 292, tv_nsec: 602117983 }, next_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.393248817Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12310 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 602117983 } })
[2025-12-13T10:24:02.393259537Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.393265958Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.393275656Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.393280525Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.403617699Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.403629581Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.403635973Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=131 
[2025-12-13T10:24:02.403642636Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[452..546, 548..568] ecn_counts=None
[2025-12-13T10:24:02.403647074Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 559
[2025-12-13T10:24:02.403649959Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 560
[2025-12-13T10:24:02.403652745Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 561
[2025-12-13T10:24:02.403655590Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 562
[2025-12-13T10:24:02.403658706Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 563
[2025-12-13T10:24:02.403661501Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 564
[2025-12-13T10:24:02.403664206Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 565
[2025-12-13T10:24:02.403666891Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 566
[2025-12-13T10:24:02.403669576Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 567
[2025-12-13T10:24:02.403672311Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 568
[2025-12-13T10:24:02.403690465Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.403693811Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:02.403702588Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.403710572Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=608 
[2025-12-13T10:24:02.403714009Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1581347
[2025-12-13T10:24:02.403716974Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=649834 len=1311 fin=false
[2025-12-13T10:24:02.403729918Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.769796ms latest_rtt=46.960406ms srtt=45.172915ms min_rtt=31.635725ms rttvar=2.155502ms cwnd=63412 ssthresh=59362 bytes_in_flight=51469 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 619568, delivered_time: Instant { tv_sec: 292, tv_nsec: 612890006 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, end_of_app_limited: 0, last_sent_packet: 608, largest_acked: 568, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.033523ms, delivered: 57455, prior_delivered: 562113, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 565856483 }), send_elapsed: 43.451862ms, ack_elapsed: 47.033523ms, rtt: 46.960406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754701, last_update: Instant { tv_sec: 292, tv_nsec: 612960568 }, next_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.403766527Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=609 
[2025-12-13T10:24:02.403772728Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=651145 len=1316 fin=false
[2025-12-13T10:24:02.403778850Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.759827ms latest_rtt=46.960406ms srtt=45.172915ms min_rtt=31.635725ms rttvar=2.155502ms cwnd=63412 ssthresh=59362 bytes_in_flight=52819 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 619568, delivered_time: Instant { tv_sec: 292, tv_nsec: 612890006 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, end_of_app_limited: 0, last_sent_packet: 609, largest_acked: 568, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.033523ms, delivered: 57455, prior_delivered: 562113, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 565856483 }), send_elapsed: 43.451862ms, ack_elapsed: 47.033523ms, rtt: 46.960406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754701, last_update: Instant { tv_sec: 292, tv_nsec: 612960568 }, next_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.403792785Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=610 
[2025-12-13T10:24:02.403795861Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=652461 len=1316 fin=false
[2025-12-13T10:24:02.403800710Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.784744ms latest_rtt=46.960406ms srtt=45.172915ms min_rtt=31.635725ms rttvar=2.155502ms cwnd=63412 ssthresh=59362 bytes_in_flight=54169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 619568, delivered_time: Instant { tv_sec: 292, tv_nsec: 612890006 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, end_of_app_limited: 0, last_sent_packet: 610, largest_acked: 568, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.033523ms, delivered: 57455, prior_delivered: 562113, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 565856483 }), send_elapsed: 43.451862ms, ack_elapsed: 47.033523ms, rtt: 46.960406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754701, last_update: Instant { tv_sec: 292, tv_nsec: 612960568 }, next_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.403817321Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=611 
[2025-12-13T10:24:02.403820417Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=653777 len=1316 fin=false
[2025-12-13T10:24:02.403825246Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.785085ms latest_rtt=46.960406ms srtt=45.172915ms min_rtt=31.635725ms rttvar=2.155502ms cwnd=63412 ssthresh=59362 bytes_in_flight=55519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 619568, delivered_time: Instant { tv_sec: 292, tv_nsec: 612890006 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, end_of_app_limited: 0, last_sent_packet: 611, largest_acked: 568, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.033523ms, delivered: 57455, prior_delivered: 562113, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 565856483 }), send_elapsed: 43.451862ms, ack_elapsed: 47.033523ms, rtt: 46.960406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754701, last_update: Instant { tv_sec: 292, tv_nsec: 612960568 }, next_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.403837920Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=612 
[2025-12-13T10:24:02.403841005Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=655093 len=1316 fin=false
[2025-12-13T10:24:02.403847467Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.78288ms latest_rtt=46.960406ms srtt=45.172915ms min_rtt=31.635725ms rttvar=2.155502ms cwnd=63412 ssthresh=59362 bytes_in_flight=56869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 619568, delivered_time: Instant { tv_sec: 292, tv_nsec: 612890006 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, end_of_app_limited: 0, last_sent_packet: 612, largest_acked: 568, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.033523ms, delivered: 57455, prior_delivered: 562113, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 565856483 }), send_elapsed: 43.451862ms, ack_elapsed: 47.033523ms, rtt: 46.960406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754701, last_update: Instant { tv_sec: 292, tv_nsec: 612960568 }, next_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.403873936Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=613 
[2025-12-13T10:24:02.403880178Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=656409 len=1316 fin=false
[2025-12-13T10:24:02.403895236Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.768834ms latest_rtt=46.960406ms srtt=45.172915ms min_rtt=31.635725ms rttvar=2.155502ms cwnd=63412 ssthresh=59362 bytes_in_flight=58219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 619568, delivered_time: Instant { tv_sec: 292, tv_nsec: 612890006 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, end_of_app_limited: 0, last_sent_packet: 613, largest_acked: 568, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.033523ms, delivered: 57455, prior_delivered: 562113, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 565856483 }), send_elapsed: 43.451862ms, ack_elapsed: 47.033523ms, rtt: 46.960406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754701, last_update: Instant { tv_sec: 292, tv_nsec: 612960568 }, next_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.403930191Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=614 
[2025-12-13T10:24:02.403935862Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=657725 len=1316 fin=false
[2025-12-13T10:24:02.403945941Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.772591ms latest_rtt=46.960406ms srtt=45.172915ms min_rtt=31.635725ms rttvar=2.155502ms cwnd=63412 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 619568, delivered_time: Instant { tv_sec: 292, tv_nsec: 612890006 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, end_of_app_limited: 0, last_sent_packet: 614, largest_acked: 568, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.033523ms, delivered: 57455, prior_delivered: 562113, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 565856483 }), send_elapsed: 43.451862ms, ack_elapsed: 47.033523ms, rtt: 46.960406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754701, last_update: Instant { tv_sec: 292, tv_nsec: 612960568 }, next_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.403970887Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=615 
[2025-12-13T10:24:02.403974103Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=659041 len=1316 fin=false
[2025-12-13T10:24:02.403979403Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.783592ms latest_rtt=46.960406ms srtt=45.172915ms min_rtt=31.635725ms rttvar=2.155502ms cwnd=63412 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 619568, delivered_time: Instant { tv_sec: 292, tv_nsec: 612890006 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, end_of_app_limited: 0, last_sent_packet: 615, largest_acked: 568, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.033523ms, delivered: 57455, prior_delivered: 562113, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 565856483 }), send_elapsed: 43.451862ms, ack_elapsed: 47.033523ms, rtt: 46.960406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754701, last_update: Instant { tv_sec: 292, tv_nsec: 612960568 }, next_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.403997116Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=616 
[2025-12-13T10:24:02.404000222Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=660357 len=1316 fin=false
[2025-12-13T10:24:02.404005301Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.784584ms latest_rtt=46.960406ms srtt=45.172915ms min_rtt=31.635725ms rttvar=2.155502ms cwnd=63412 ssthresh=59362 bytes_in_flight=62269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 619568, delivered_time: Instant { tv_sec: 292, tv_nsec: 612890006 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, end_of_app_limited: 0, last_sent_packet: 616, largest_acked: 568, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.033523ms, delivered: 57455, prior_delivered: 562113, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 565856483 }), send_elapsed: 43.451862ms, ack_elapsed: 47.033523ms, rtt: 46.960406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754701, last_update: Instant { tv_sec: 292, tv_nsec: 612960568 }, next_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.404018035Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=617 
[2025-12-13T10:24:02.404021091Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=661673 len=1109 fin=false
[2025-12-13T10:24:02.404025960Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.785075ms latest_rtt=46.960406ms srtt=45.172915ms min_rtt=31.635725ms rttvar=2.155502ms cwnd=63412 ssthresh=59362 bytes_in_flight=63412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 619568, delivered_time: Instant { tv_sec: 292, tv_nsec: 612890006 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 565929600 }, end_of_app_limited: 0, last_sent_packet: 617, largest_acked: 568, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.033523ms, delivered: 57455, prior_delivered: 562113, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 565856483 }), send_elapsed: 43.451862ms, ack_elapsed: 47.033523ms, rtt: 46.960406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754701, last_update: Instant { tv_sec: 292, tv_nsec: 612960568 }, next_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.404170339Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13293 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 612960568 } })
[2025-12-13T10:24:02.404187972Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.404194444Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.404201106Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.404203921Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.414033048Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.414044710Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.414051042Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=132 
[2025-12-13T10:24:02.414057414Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[452..546, 548..578] ecn_counts=None
[2025-12-13T10:24:02.414061712Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 569
[2025-12-13T10:24:02.414064577Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 570
[2025-12-13T10:24:02.414067402Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 571
[2025-12-13T10:24:02.414070127Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 572
[2025-12-13T10:24:02.414072863Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 573
[2025-12-13T10:24:02.414075628Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 574
[2025-12-13T10:24:02.414078363Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 575
[2025-12-13T10:24:02.414081048Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 576
[2025-12-13T10:24:02.414083743Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 577
[2025-12-13T10:24:02.414086438Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 578
[2025-12-13T10:24:02.414116874Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.414120692Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.414129378Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.414137423Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=618 
[2025-12-13T10:24:02.414140809Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1581347
[2025-12-13T10:24:02.414143785Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=662782 len=1311 fin=false
[2025-12-13T10:24:02.414151489Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.36021ms latest_rtt=46.720159ms srtt=45.366319ms min_rtt=31.635725ms rttvar=2.003437ms cwnd=63412 ssthresh=59362 bytes_in_flight=52055 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 632275, delivered_time: Instant { tv_sec: 292, tv_nsec: 623305125 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, end_of_app_limited: 0, last_sent_packet: 618, largest_acked: 578, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.814375ms, delivered: 57172, prior_delivered: 575103, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 576490750 }), send_elapsed: 43.125384ms, ack_elapsed: 46.814375ms, rtt: 46.720159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747221, last_update: Instant { tv_sec: 292, tv_nsec: 623387429 }, next_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.414170925Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=619 
[2025-12-13T10:24:02.414174081Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=664093 len=1316 fin=false
[2025-12-13T10:24:02.414179261Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.369557ms latest_rtt=46.720159ms srtt=45.366319ms min_rtt=31.635725ms rttvar=2.003437ms cwnd=63412 ssthresh=59362 bytes_in_flight=53405 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 632275, delivered_time: Instant { tv_sec: 292, tv_nsec: 623305125 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, end_of_app_limited: 0, last_sent_packet: 619, largest_acked: 578, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.814375ms, delivered: 57172, prior_delivered: 575103, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 576490750 }), send_elapsed: 43.125384ms, ack_elapsed: 46.814375ms, rtt: 46.720159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747221, last_update: Instant { tv_sec: 292, tv_nsec: 623387429 }, next_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.414192295Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=620 
[2025-12-13T10:24:02.414195341Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=665409 len=1316 fin=false
[2025-12-13T10:24:02.414200260Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.370128ms latest_rtt=46.720159ms srtt=45.366319ms min_rtt=31.635725ms rttvar=2.003437ms cwnd=63412 ssthresh=59362 bytes_in_flight=54755 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 632275, delivered_time: Instant { tv_sec: 292, tv_nsec: 623305125 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, end_of_app_limited: 0, last_sent_packet: 620, largest_acked: 578, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.814375ms, delivered: 57172, prior_delivered: 575103, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 576490750 }), send_elapsed: 43.125384ms, ack_elapsed: 46.814375ms, rtt: 46.720159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747221, last_update: Instant { tv_sec: 292, tv_nsec: 623387429 }, next_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.414219786Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=621 
[2025-12-13T10:24:02.414225266Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=666725 len=1316 fin=false
[2025-12-13T10:24:02.414234373Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.361302ms latest_rtt=46.720159ms srtt=45.366319ms min_rtt=31.635725ms rttvar=2.003437ms cwnd=63412 ssthresh=59362 bytes_in_flight=56105 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 632275, delivered_time: Instant { tv_sec: 292, tv_nsec: 623305125 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, end_of_app_limited: 0, last_sent_packet: 621, largest_acked: 578, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.814375ms, delivered: 57172, prior_delivered: 575103, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 576490750 }), send_elapsed: 43.125384ms, ack_elapsed: 46.814375ms, rtt: 46.720159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747221, last_update: Instant { tv_sec: 292, tv_nsec: 623387429 }, next_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.414264740Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=622 
[2025-12-13T10:24:02.414268357Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=668041 len=1316 fin=false
[2025-12-13T10:24:02.414274318Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.367093ms latest_rtt=46.720159ms srtt=45.366319ms min_rtt=31.635725ms rttvar=2.003437ms cwnd=63412 ssthresh=59362 bytes_in_flight=57455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 632275, delivered_time: Instant { tv_sec: 292, tv_nsec: 623305125 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, end_of_app_limited: 0, last_sent_packet: 622, largest_acked: 578, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.814375ms, delivered: 57172, prior_delivered: 575103, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 576490750 }), send_elapsed: 43.125384ms, ack_elapsed: 46.814375ms, rtt: 46.720159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747221, last_update: Instant { tv_sec: 292, tv_nsec: 623387429 }, next_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.414287542Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=623 
[2025-12-13T10:24:02.414290648Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=669357 len=1316 fin=false
[2025-12-13T10:24:02.414295537Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.370128ms latest_rtt=46.720159ms srtt=45.366319ms min_rtt=31.635725ms rttvar=2.003437ms cwnd=63412 ssthresh=59362 bytes_in_flight=58805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 632275, delivered_time: Instant { tv_sec: 292, tv_nsec: 623305125 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, end_of_app_limited: 0, last_sent_packet: 623, largest_acked: 578, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.814375ms, delivered: 57172, prior_delivered: 575103, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 576490750 }), send_elapsed: 43.125384ms, ack_elapsed: 46.814375ms, rtt: 46.720159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747221, last_update: Instant { tv_sec: 292, tv_nsec: 623387429 }, next_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.414310846Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=624 
[2025-12-13T10:24:02.414313901Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=670673 len=1316 fin=false
[2025-12-13T10:24:02.414318730Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.370279ms latest_rtt=46.720159ms srtt=45.366319ms min_rtt=31.635725ms rttvar=2.003437ms cwnd=63412 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 632275, delivered_time: Instant { tv_sec: 292, tv_nsec: 623305125 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, end_of_app_limited: 0, last_sent_packet: 624, largest_acked: 578, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.814375ms, delivered: 57172, prior_delivered: 575103, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 576490750 }), send_elapsed: 43.125384ms, ack_elapsed: 46.814375ms, rtt: 46.720159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747221, last_update: Instant { tv_sec: 292, tv_nsec: 623387429 }, next_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.414331224Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=625 
[2025-12-13T10:24:02.414334290Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=671989 len=1316 fin=false
[2025-12-13T10:24:02.414339099Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.370439ms latest_rtt=46.720159ms srtt=45.366319ms min_rtt=31.635725ms rttvar=2.003437ms cwnd=63412 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 632275, delivered_time: Instant { tv_sec: 292, tv_nsec: 623305125 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, end_of_app_limited: 0, last_sent_packet: 625, largest_acked: 578, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.814375ms, delivered: 57172, prior_delivered: 575103, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 576490750 }), send_elapsed: 43.125384ms, ack_elapsed: 46.814375ms, rtt: 46.720159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747221, last_update: Instant { tv_sec: 292, tv_nsec: 623387429 }, next_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.414351471Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=626 
[2025-12-13T10:24:02.414354527Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=673305 len=1316 fin=false
[2025-12-13T10:24:02.414360498Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.368705ms latest_rtt=46.720159ms srtt=45.366319ms min_rtt=31.635725ms rttvar=2.003437ms cwnd=63412 ssthresh=59362 bytes_in_flight=62855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 632275, delivered_time: Instant { tv_sec: 292, tv_nsec: 623305125 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, end_of_app_limited: 0, last_sent_packet: 626, largest_acked: 578, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.814375ms, delivered: 57172, prior_delivered: 575103, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 576490750 }), send_elapsed: 43.125384ms, ack_elapsed: 46.814375ms, rtt: 46.720159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747221, last_update: Instant { tv_sec: 292, tv_nsec: 623387429 }, next_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.414392799Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=627 
[2025-12-13T10:24:02.414398750Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=674621 len=523 fin=false
[2025-12-13T10:24:02.414405231Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.363115ms latest_rtt=46.720159ms srtt=45.366319ms min_rtt=31.635725ms rttvar=2.003437ms cwnd=63412 ssthresh=59362 bytes_in_flight=63412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 632275, delivered_time: Instant { tv_sec: 292, tv_nsec: 623305125 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 576584966 }, end_of_app_limited: 0, last_sent_packet: 627, largest_acked: 578, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.814375ms, delivered: 57172, prior_delivered: 575103, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 576490750 }), send_elapsed: 43.125384ms, ack_elapsed: 46.814375ms, rtt: 46.720159ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747221, last_update: Instant { tv_sec: 292, tv_nsec: 623387429 }, next_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.414551494Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 623387429 } })
[2025-12-13T10:24:02.414561803Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.414568646Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.414577142Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.414580027Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.424649512Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.424659601Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.424665983Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=133 
[2025-12-13T10:24:02.424672345Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[452..546, 548..588] ecn_counts=None
[2025-12-13T10:24:02.424676803Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 579
[2025-12-13T10:24:02.424679708Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 580
[2025-12-13T10:24:02.424687343Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 581
[2025-12-13T10:24:02.424690178Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 582
[2025-12-13T10:24:02.424692913Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 583
[2025-12-13T10:24:02.424695708Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 584
[2025-12-13T10:24:02.424698393Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 585
[2025-12-13T10:24:02.424701098Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 586
[2025-12-13T10:24:02.424703803Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 587
[2025-12-13T10:24:02.424706498Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 588
[2025-12-13T10:24:02.424724642Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.424727968Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12990)
[2025-12-13T10:24:02.424736554Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.424744559Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=628 
[2025-12-13T10:24:02.424767312Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1581347
[2025-12-13T10:24:02.424770448Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=675144 len=1311 fin=false
[2025-12-13T10:24:02.424778352Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.431307ms latest_rtt=46.338999ms srtt=45.487903ms min_rtt=31.635725ms rttvar=1.745747ms cwnd=63412 ssthresh=59362 bytes_in_flight=51772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 645265, delivered_time: Instant { tv_sec: 292, tv_nsec: 633920156 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, end_of_app_limited: 0, last_sent_packet: 628, largest_acked: 588, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.408668ms, delivered: 56700, prior_delivered: 588565, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 587511488 }), send_elapsed: 43.99314ms, ack_elapsed: 46.408668ms, rtt: 46.338999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742551, last_update: Instant { tv_sec: 292, tv_nsec: 633994575 }, next_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.424795254Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=629 
[2025-12-13T10:24:02.424798420Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=676455 len=1316 fin=false
[2025-12-13T10:24:02.424803609Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.45977ms latest_rtt=46.338999ms srtt=45.487903ms min_rtt=31.635725ms rttvar=1.745747ms cwnd=63412 ssthresh=59362 bytes_in_flight=53122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 645265, delivered_time: Instant { tv_sec: 292, tv_nsec: 633920156 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, end_of_app_limited: 0, last_sent_packet: 629, largest_acked: 588, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.408668ms, delivered: 56700, prior_delivered: 588565, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 587511488 }), send_elapsed: 43.99314ms, ack_elapsed: 46.408668ms, rtt: 46.338999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742551, last_update: Instant { tv_sec: 292, tv_nsec: 633994575 }, next_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.424823116Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=630 
[2025-12-13T10:24:02.424828806Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=677771 len=1316 fin=false
[2025-12-13T10:24:02.424838254Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.451085ms latest_rtt=46.338999ms srtt=45.487903ms min_rtt=31.635725ms rttvar=1.745747ms cwnd=63412 ssthresh=59362 bytes_in_flight=54472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 645265, delivered_time: Instant { tv_sec: 292, tv_nsec: 633920156 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, end_of_app_limited: 0, last_sent_packet: 630, largest_acked: 588, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.408668ms, delivered: 56700, prior_delivered: 588565, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 587511488 }), send_elapsed: 43.99314ms, ack_elapsed: 46.408668ms, rtt: 46.338999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742551, last_update: Instant { tv_sec: 292, tv_nsec: 633994575 }, next_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.424882617Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=631 
[2025-12-13T10:24:02.424889209Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=679087 len=1316 fin=false
[2025-12-13T10:24:02.424899528Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.447628ms latest_rtt=46.338999ms srtt=45.487903ms min_rtt=31.635725ms rttvar=1.745747ms cwnd=63412 ssthresh=59362 bytes_in_flight=55822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 645265, delivered_time: Instant { tv_sec: 292, tv_nsec: 633920156 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, end_of_app_limited: 0, last_sent_packet: 631, largest_acked: 588, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.408668ms, delivered: 56700, prior_delivered: 588565, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 587511488 }), send_elapsed: 43.99314ms, ack_elapsed: 46.408668ms, rtt: 46.338999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742551, last_update: Instant { tv_sec: 292, tv_nsec: 633994575 }, next_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.424924745Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=632 
[2025-12-13T10:24:02.424928021Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=680403 len=1316 fin=false
[2025-12-13T10:24:02.424933421Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.45913ms latest_rtt=46.338999ms srtt=45.487903ms min_rtt=31.635725ms rttvar=1.745747ms cwnd=63412 ssthresh=59362 bytes_in_flight=57172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 645265, delivered_time: Instant { tv_sec: 292, tv_nsec: 633920156 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, end_of_app_limited: 0, last_sent_packet: 632, largest_acked: 588, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.408668ms, delivered: 56700, prior_delivered: 588565, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 587511488 }), send_elapsed: 43.99314ms, ack_elapsed: 46.408668ms, rtt: 46.338999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742551, last_update: Instant { tv_sec: 292, tv_nsec: 633994575 }, next_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.424946565Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=633 
[2025-12-13T10:24:02.424949631Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=681719 len=1316 fin=false
[2025-12-13T10:24:02.424954490Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.461083ms latest_rtt=46.338999ms srtt=45.487903ms min_rtt=31.635725ms rttvar=1.745747ms cwnd=63412 ssthresh=59362 bytes_in_flight=58522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 645265, delivered_time: Instant { tv_sec: 292, tv_nsec: 633920156 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, end_of_app_limited: 0, last_sent_packet: 633, largest_acked: 588, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.408668ms, delivered: 56700, prior_delivered: 588565, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 587511488 }), send_elapsed: 43.99314ms, ack_elapsed: 46.408668ms, rtt: 46.338999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742551, last_update: Instant { tv_sec: 292, tv_nsec: 633994575 }, next_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.424967334Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=634 
[2025-12-13T10:24:02.424970340Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=683035 len=1316 fin=false
[2025-12-13T10:24:02.424975219Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.461113ms latest_rtt=46.338999ms srtt=45.487903ms min_rtt=31.635725ms rttvar=1.745747ms cwnd=63412 ssthresh=59362 bytes_in_flight=59872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 645265, delivered_time: Instant { tv_sec: 292, tv_nsec: 633920156 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, end_of_app_limited: 0, last_sent_packet: 634, largest_acked: 588, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.408668ms, delivered: 56700, prior_delivered: 588565, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 587511488 }), send_elapsed: 43.99314ms, ack_elapsed: 46.408668ms, rtt: 46.338999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742551, last_update: Instant { tv_sec: 292, tv_nsec: 633994575 }, next_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.424990738Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=635 
[2025-12-13T10:24:02.424993844Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=684351 len=1316 fin=false
[2025-12-13T10:24:02.424998753Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.460982ms latest_rtt=46.338999ms srtt=45.487903ms min_rtt=31.635725ms rttvar=1.745747ms cwnd=63412 ssthresh=59362 bytes_in_flight=61222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 645265, delivered_time: Instant { tv_sec: 292, tv_nsec: 633920156 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, end_of_app_limited: 0, last_sent_packet: 635, largest_acked: 588, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.408668ms, delivered: 56700, prior_delivered: 588565, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 587511488 }), send_elapsed: 43.99314ms, ack_elapsed: 46.408668ms, rtt: 46.338999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742551, last_update: Instant { tv_sec: 292, tv_nsec: 633994575 }, next_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.425011567Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=636 
[2025-12-13T10:24:02.425014602Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=685667 len=1316 fin=false
[2025-12-13T10:24:02.425019271Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.461373ms latest_rtt=46.338999ms srtt=45.487903ms min_rtt=31.635725ms rttvar=1.745747ms cwnd=63412 ssthresh=59362 bytes_in_flight=62572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 645265, delivered_time: Instant { tv_sec: 292, tv_nsec: 633920156 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, end_of_app_limited: 0, last_sent_packet: 636, largest_acked: 588, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.408668ms, delivered: 56700, prior_delivered: 588565, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 587511488 }), send_elapsed: 43.99314ms, ack_elapsed: 46.408668ms, rtt: 46.338999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742551, last_update: Instant { tv_sec: 292, tv_nsec: 633994575 }, next_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.425032105Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=814 pn=637 
[2025-12-13T10:24:02.425037755Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=686983 len=806 fin=false
[2025-12-13T10:24:02.425042635Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.458528ms latest_rtt=46.338999ms srtt=45.487903ms min_rtt=31.635725ms rttvar=1.745747ms cwnd=63412 ssthresh=59362 bytes_in_flight=63412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 645265, delivered_time: Instant { tv_sec: 292, tv_nsec: 633920156 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 587581157 }, end_of_app_limited: 0, last_sent_packet: 637, largest_acked: 588, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.408668ms, delivered: 56700, prior_delivered: 588565, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 587511488 }), send_elapsed: 43.99314ms, ack_elapsed: 46.408668ms, rtt: 46.338999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742551, last_update: Instant { tv_sec: 292, tv_nsec: 633994575 }, next_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.425183397Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12990 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 633994575 } })
[2025-12-13T10:24:02.425194347Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.425200388Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.425206950Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.425209806Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.435663256Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.435672874Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.435679166Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=134 
[2025-12-13T10:24:02.435685598Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[452..546, 548..598] ecn_counts=None
[2025-12-13T10:24:02.435689966Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 589
[2025-12-13T10:24:02.435692851Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 590
[2025-12-13T10:24:02.435695666Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 591
[2025-12-13T10:24:02.435698402Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 592
[2025-12-13T10:24:02.435701127Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 593
[2025-12-13T10:24:02.435703842Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 594
[2025-12-13T10:24:02.435706727Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 595
[2025-12-13T10:24:02.435709432Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 596
[2025-12-13T10:24:02.435712147Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 597
[2025-12-13T10:24:02.435714892Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 598
[2025-12-13T10:24:02.435737695Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.435741211Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(14812)
[2025-12-13T10:24:02.435767460Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.435778290Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=638 
[2025-12-13T10:24:02.435781807Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1581347
[2025-12-13T10:24:02.435784803Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=687789 len=1311 fin=false
[2025-12-13T10:24:02.435792407Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.043468ms latest_rtt=42.815336ms srtt=45.153832ms min_rtt=31.635725ms rttvar=1.977451ms cwnd=64762 ssthresh=59362 bytes_in_flight=51300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 658727, delivered_time: Instant { tv_sec: 292, tv_nsec: 644933319 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, end_of_app_limited: 0, last_sent_packet: 638, largest_acked: 598, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 47.67616ms, delivered: 52452, prior_delivered: 606275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 602042843 }), send_elapsed: 47.67616ms, ack_elapsed: 42.890476ms, rtt: 42.815336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792815, last_update: Instant { tv_sec: 292, tv_nsec: 645028005 }, next_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.435808537Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=639 
[2025-12-13T10:24:02.435811682Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=689100 len=1316 fin=false
[2025-12-13T10:24:02.435816952Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.052987ms latest_rtt=42.815336ms srtt=45.153832ms min_rtt=31.635725ms rttvar=1.977451ms cwnd=64762 ssthresh=59362 bytes_in_flight=52650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 658727, delivered_time: Instant { tv_sec: 292, tv_nsec: 644933319 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, end_of_app_limited: 0, last_sent_packet: 639, largest_acked: 598, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 47.67616ms, delivered: 52452, prior_delivered: 606275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 602042843 }), send_elapsed: 47.67616ms, ack_elapsed: 42.890476ms, rtt: 42.815336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792815, last_update: Instant { tv_sec: 292, tv_nsec: 645028005 }, next_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.435829706Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=640 
[2025-12-13T10:24:02.435832772Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=690416 len=1316 fin=false
[2025-12-13T10:24:02.435837691Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.053768ms latest_rtt=42.815336ms srtt=45.153832ms min_rtt=31.635725ms rttvar=1.977451ms cwnd=64762 ssthresh=59362 bytes_in_flight=54000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 658727, delivered_time: Instant { tv_sec: 292, tv_nsec: 644933319 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, end_of_app_limited: 0, last_sent_packet: 640, largest_acked: 598, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 47.67616ms, delivered: 52452, prior_delivered: 606275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 602042843 }), send_elapsed: 47.67616ms, ack_elapsed: 42.890476ms, rtt: 42.815336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792815, last_update: Instant { tv_sec: 292, tv_nsec: 645028005 }, next_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.435854713Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=641 
[2025-12-13T10:24:02.435857819Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=691732 len=1316 fin=false
[2025-12-13T10:24:02.435862577Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.053698ms latest_rtt=42.815336ms srtt=45.153832ms min_rtt=31.635725ms rttvar=1.977451ms cwnd=64762 ssthresh=59362 bytes_in_flight=55350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 658727, delivered_time: Instant { tv_sec: 292, tv_nsec: 644933319 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, end_of_app_limited: 0, last_sent_packet: 641, largest_acked: 598, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 47.67616ms, delivered: 52452, prior_delivered: 606275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 602042843 }), send_elapsed: 47.67616ms, ack_elapsed: 42.890476ms, rtt: 42.815336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792815, last_update: Instant { tv_sec: 292, tv_nsec: 645028005 }, next_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.435875161Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=642 
[2025-12-13T10:24:02.435878206Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=693048 len=1316 fin=false
[2025-12-13T10:24:02.435882995Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.053969ms latest_rtt=42.815336ms srtt=45.153832ms min_rtt=31.635725ms rttvar=1.977451ms cwnd=64762 ssthresh=59362 bytes_in_flight=56700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 658727, delivered_time: Instant { tv_sec: 292, tv_nsec: 644933319 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, end_of_app_limited: 0, last_sent_packet: 642, largest_acked: 598, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 47.67616ms, delivered: 52452, prior_delivered: 606275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 602042843 }), send_elapsed: 47.67616ms, ack_elapsed: 42.890476ms, rtt: 42.815336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792815, last_update: Instant { tv_sec: 292, tv_nsec: 645028005 }, next_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.435898123Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=643 
[2025-12-13T10:24:02.435901209Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=694364 len=1316 fin=false
[2025-12-13T10:24:02.435906028Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.053838ms latest_rtt=42.815336ms srtt=45.153832ms min_rtt=31.635725ms rttvar=1.977451ms cwnd=64762 ssthresh=59362 bytes_in_flight=58050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 658727, delivered_time: Instant { tv_sec: 292, tv_nsec: 644933319 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, end_of_app_limited: 0, last_sent_packet: 643, largest_acked: 598, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 47.67616ms, delivered: 52452, prior_delivered: 606275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 602042843 }), send_elapsed: 47.67616ms, ack_elapsed: 42.890476ms, rtt: 42.815336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792815, last_update: Instant { tv_sec: 292, tv_nsec: 645028005 }, next_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.435918732Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=644 
[2025-12-13T10:24:02.435921767Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=695680 len=1316 fin=false
[2025-12-13T10:24:02.435926506Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.053838ms latest_rtt=42.815336ms srtt=45.153832ms min_rtt=31.635725ms rttvar=1.977451ms cwnd=64762 ssthresh=59362 bytes_in_flight=59400 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 658727, delivered_time: Instant { tv_sec: 292, tv_nsec: 644933319 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, end_of_app_limited: 0, last_sent_packet: 644, largest_acked: 598, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 47.67616ms, delivered: 52452, prior_delivered: 606275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 602042843 }), send_elapsed: 47.67616ms, ack_elapsed: 42.890476ms, rtt: 42.815336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792815, last_update: Instant { tv_sec: 292, tv_nsec: 645028005 }, next_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.435939020Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=645 
[2025-12-13T10:24:02.435942075Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=696996 len=1316 fin=false
[2025-12-13T10:24:02.435946794Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.053989ms latest_rtt=42.815336ms srtt=45.153832ms min_rtt=31.635725ms rttvar=1.977451ms cwnd=64762 ssthresh=59362 bytes_in_flight=60750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 658727, delivered_time: Instant { tv_sec: 292, tv_nsec: 644933319 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, end_of_app_limited: 0, last_sent_packet: 645, largest_acked: 598, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 47.67616ms, delivered: 52452, prior_delivered: 606275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 602042843 }), send_elapsed: 47.67616ms, ack_elapsed: 42.890476ms, rtt: 42.815336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792815, last_update: Instant { tv_sec: 292, tv_nsec: 645028005 }, next_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.435962123Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=646 
[2025-12-13T10:24:02.435965179Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=698312 len=1316 fin=false
[2025-12-13T10:24:02.435969997Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.053857ms latest_rtt=42.815336ms srtt=45.153832ms min_rtt=31.635725ms rttvar=1.977451ms cwnd=64762 ssthresh=59362 bytes_in_flight=62100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 658727, delivered_time: Instant { tv_sec: 292, tv_nsec: 644933319 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, end_of_app_limited: 0, last_sent_packet: 646, largest_acked: 598, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 47.67616ms, delivered: 52452, prior_delivered: 606275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 602042843 }), send_elapsed: 47.67616ms, ack_elapsed: 42.890476ms, rtt: 42.815336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792815, last_update: Instant { tv_sec: 292, tv_nsec: 645028005 }, next_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.435982491Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=647 
[2025-12-13T10:24:02.435985526Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=699628 len=1316 fin=false
[2025-12-13T10:24:02.435990245Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.054099ms latest_rtt=42.815336ms srtt=45.153832ms min_rtt=31.635725ms rttvar=1.977451ms cwnd=64762 ssthresh=59362 bytes_in_flight=63450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 658727, delivered_time: Instant { tv_sec: 292, tv_nsec: 644933319 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, end_of_app_limited: 0, last_sent_packet: 647, largest_acked: 598, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 47.67616ms, delivered: 52452, prior_delivered: 606275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 602042843 }), send_elapsed: 47.67616ms, ack_elapsed: 42.890476ms, rtt: 42.815336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792815, last_update: Instant { tv_sec: 292, tv_nsec: 645028005 }, next_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.436138952Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 645028005 } })
[2025-12-13T10:24:02.436150363Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.436155463Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.436161334Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.436169699Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1286 pn=648 
[2025-12-13T10:24:02.436173136Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=700944 len=1278 fin=false
[2025-12-13T10:24:02.436182083Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.045031ms latest_rtt=42.815336ms srtt=45.153832ms min_rtt=31.635725ms rttvar=1.977451ms cwnd=64762 ssthresh=59362 bytes_in_flight=64762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 658727, delivered_time: Instant { tv_sec: 292, tv_nsec: 644933319 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 602117983 }, end_of_app_limited: 0, last_sent_packet: 648, largest_acked: 598, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 47.67616ms, delivered: 52452, prior_delivered: 606275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 602042843 }), send_elapsed: 47.67616ms, ack_elapsed: 42.890476ms, rtt: 42.815336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792815, last_update: Instant { tv_sec: 292, tv_nsec: 645028005 }, next_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.436227637Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1312 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 645028005 } })
[2025-12-13T10:24:02.436233218Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.436237245Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.436242475Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.436245230Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.445791821Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.445805286Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.445814594Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=135 
[2025-12-13T10:24:02.445823690Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[452..546, 548..608] ecn_counts=None
[2025-12-13T10:24:02.445830814Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 599
[2025-12-13T10:24:02.445835262Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 600
[2025-12-13T10:24:02.445839751Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 601
[2025-12-13T10:24:02.445851763Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 602
[2025-12-13T10:24:02.445855690Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 603
[2025-12-13T10:24:02.445858506Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 604
[2025-12-13T10:24:02.445861180Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 605
[2025-12-13T10:24:02.445863845Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 606
[2025-12-13T10:24:02.445866550Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 607
[2025-12-13T10:24:02.445869275Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 608
[2025-12-13T10:24:02.445887800Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.445891216Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12310)
[2025-12-13T10:24:02.445899592Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.445907827Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=649 
[2025-12-13T10:24:02.445911284Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1581347
[2025-12-13T10:24:02.445914249Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=702222 len=1311 fin=false
[2025-12-13T10:24:02.445921743Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.731387ms latest_rtt=42.107979ms srtt=44.7731ms min_rtt=31.635725ms rttvar=2.244551ms cwnd=64762 ssthresh=59362 bytes_in_flight=53802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 671037, delivered_time: Instant { tv_sec: 292, tv_nsec: 655068547 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, end_of_app_limited: 0, last_sent_packet: 649, largest_acked: 608, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.030968ms, delivered: 51469, prior_delivered: 619568, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 612890006 }), send_elapsed: 47.030968ms, ack_elapsed: 42.178541ms, rtt: 42.107979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808061, last_update: Instant { tv_sec: 292, tv_nsec: 655157623 }, next_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.445938504Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=650 
[2025-12-13T10:24:02.445941690Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=703533 len=1316 fin=false
[2025-12-13T10:24:02.445946850Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.740645ms latest_rtt=42.107979ms srtt=44.7731ms min_rtt=31.635725ms rttvar=2.244551ms cwnd=64762 ssthresh=59362 bytes_in_flight=55152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 671037, delivered_time: Instant { tv_sec: 292, tv_nsec: 655068547 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, end_of_app_limited: 0, last_sent_packet: 650, largest_acked: 608, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.030968ms, delivered: 51469, prior_delivered: 619568, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 612890006 }), send_elapsed: 47.030968ms, ack_elapsed: 42.178541ms, rtt: 42.107979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808061, last_update: Instant { tv_sec: 292, tv_nsec: 655157623 }, next_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.445963982Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=651 
[2025-12-13T10:24:02.445967098Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=704849 len=1316 fin=false
[2025-12-13T10:24:02.445971997Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.741225ms latest_rtt=42.107979ms srtt=44.7731ms min_rtt=31.635725ms rttvar=2.244551ms cwnd=64762 ssthresh=59362 bytes_in_flight=56502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 671037, delivered_time: Instant { tv_sec: 292, tv_nsec: 655068547 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, end_of_app_limited: 0, last_sent_packet: 651, largest_acked: 608, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.030968ms, delivered: 51469, prior_delivered: 619568, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 612890006 }), send_elapsed: 47.030968ms, ack_elapsed: 42.178541ms, rtt: 42.107979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808061, last_update: Instant { tv_sec: 292, tv_nsec: 655157623 }, next_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.445984931Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=652 
[2025-12-13T10:24:02.445988097Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=706165 len=1316 fin=false
[2025-12-13T10:24:02.445992826Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.741476ms latest_rtt=42.107979ms srtt=44.7731ms min_rtt=31.635725ms rttvar=2.244551ms cwnd=64762 ssthresh=59362 bytes_in_flight=57852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 671037, delivered_time: Instant { tv_sec: 292, tv_nsec: 655068547 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, end_of_app_limited: 0, last_sent_packet: 652, largest_acked: 608, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.030968ms, delivered: 51469, prior_delivered: 619568, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 612890006 }), send_elapsed: 47.030968ms, ack_elapsed: 42.178541ms, rtt: 42.107979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808061, last_update: Instant { tv_sec: 292, tv_nsec: 655157623 }, next_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.446005609Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=653 
[2025-12-13T10:24:02.446011240Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=707481 len=1316 fin=false
[2025-12-13T10:24:02.446016199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.73878ms latest_rtt=42.107979ms srtt=44.7731ms min_rtt=31.635725ms rttvar=2.244551ms cwnd=64762 ssthresh=59362 bytes_in_flight=59202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 671037, delivered_time: Instant { tv_sec: 292, tv_nsec: 655068547 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, end_of_app_limited: 0, last_sent_packet: 653, largest_acked: 608, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.030968ms, delivered: 51469, prior_delivered: 619568, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 612890006 }), send_elapsed: 47.030968ms, ack_elapsed: 42.178541ms, rtt: 42.107979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808061, last_update: Instant { tv_sec: 292, tv_nsec: 655157623 }, next_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.446029033Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=654 
[2025-12-13T10:24:02.446032059Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=708797 len=1316 fin=false
[2025-12-13T10:24:02.446036818Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.741666ms latest_rtt=42.107979ms srtt=44.7731ms min_rtt=31.635725ms rttvar=2.244551ms cwnd=64762 ssthresh=59362 bytes_in_flight=60552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 671037, delivered_time: Instant { tv_sec: 292, tv_nsec: 655068547 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, end_of_app_limited: 0, last_sent_packet: 654, largest_acked: 608, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.030968ms, delivered: 51469, prior_delivered: 619568, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 612890006 }), send_elapsed: 47.030968ms, ack_elapsed: 42.178541ms, rtt: 42.107979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808061, last_update: Instant { tv_sec: 292, tv_nsec: 655157623 }, next_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.446049622Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=655 
[2025-12-13T10:24:02.446052657Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=710113 len=1316 fin=false
[2025-12-13T10:24:02.446057396Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.741606ms latest_rtt=42.107979ms srtt=44.7731ms min_rtt=31.635725ms rttvar=2.244551ms cwnd=64762 ssthresh=59362 bytes_in_flight=61902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 671037, delivered_time: Instant { tv_sec: 292, tv_nsec: 655068547 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, end_of_app_limited: 0, last_sent_packet: 655, largest_acked: 608, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.030968ms, delivered: 51469, prior_delivered: 619568, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 612890006 }), send_elapsed: 47.030968ms, ack_elapsed: 42.178541ms, rtt: 42.107979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808061, last_update: Instant { tv_sec: 292, tv_nsec: 655157623 }, next_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.446072705Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=656 
[2025-12-13T10:24:02.446075720Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=711429 len=1316 fin=false
[2025-12-13T10:24:02.446080569Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.741576ms latest_rtt=42.107979ms srtt=44.7731ms min_rtt=31.635725ms rttvar=2.244551ms cwnd=64762 ssthresh=59362 bytes_in_flight=63252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 671037, delivered_time: Instant { tv_sec: 292, tv_nsec: 655068547 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, end_of_app_limited: 0, last_sent_packet: 656, largest_acked: 608, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.030968ms, delivered: 51469, prior_delivered: 619568, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 612890006 }), send_elapsed: 47.030968ms, ack_elapsed: 42.178541ms, rtt: 42.107979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808061, last_update: Instant { tv_sec: 292, tv_nsec: 655157623 }, next_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.446093243Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=657 
[2025-12-13T10:24:02.446096308Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=712745 len=1316 fin=false
[2025-12-13T10:24:02.446101017Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.741736ms latest_rtt=42.107979ms srtt=44.7731ms min_rtt=31.635725ms rttvar=2.244551ms cwnd=64762 ssthresh=59362 bytes_in_flight=64602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 671037, delivered_time: Instant { tv_sec: 292, tv_nsec: 655068547 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, end_of_app_limited: 0, last_sent_packet: 657, largest_acked: 608, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.030968ms, delivered: 51469, prior_delivered: 619568, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 612890006 }), send_elapsed: 47.030968ms, ack_elapsed: 42.178541ms, rtt: 42.107979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808061, last_update: Instant { tv_sec: 292, tv_nsec: 655157623 }, next_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.446113651Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=134 pn=658 
[2025-12-13T10:24:02.446116727Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=714061 len=126 fin=false
[2025-12-13T10:24:02.446123880Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.739282ms latest_rtt=42.107979ms srtt=44.7731ms min_rtt=31.635725ms rttvar=2.244551ms cwnd=64762 ssthresh=59362 bytes_in_flight=64762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 671037, delivered_time: Instant { tv_sec: 292, tv_nsec: 655068547 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 612960568 }, end_of_app_limited: 0, last_sent_packet: 658, largest_acked: 608, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.030968ms, delivered: 51469, prior_delivered: 619568, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 612890006 }), send_elapsed: 47.030968ms, ack_elapsed: 42.178541ms, rtt: 42.107979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808061, last_update: Instant { tv_sec: 292, tv_nsec: 655157623 }, next_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.446225609Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12310 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 655157623 } })
[2025-12-13T10:24:02.446231690Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.446235848Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.446240908Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.446243703Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.456609730Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.456619489Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.456625590Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=136 
[2025-12-13T10:24:02.456632122Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[452..546, 548..618] ecn_counts=None
[2025-12-13T10:24:02.456636490Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 609
[2025-12-13T10:24:02.456639375Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 610
[2025-12-13T10:24:02.456642091Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 611
[2025-12-13T10:24:02.456644846Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 612
[2025-12-13T10:24:02.456647561Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 613
[2025-12-13T10:24:02.456650266Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 614
[2025-12-13T10:24:02.456652951Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 615
[2025-12-13T10:24:02.456655636Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 616
[2025-12-13T10:24:02.456658331Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 617
[2025-12-13T10:24:02.456661036Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 618
[2025-12-13T10:24:02.456678809Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.456687836Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:02.456697804Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.456701531Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.456706030Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=23 pn=137 
[2025-12-13T10:24:02.456710828Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=1712669
[2025-12-13T10:24:02.456716259Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:02.456719164Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:02.456726257Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.456729493Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.456733471Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=138 
[2025-12-13T10:24:02.456737719Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=1712669
[2025-12-13T10:24:02.456742157Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:02.456745002Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:02.456772644Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.456781631Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=659 
[2025-12-13T10:24:02.456785077Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=5 blocks=[126..138] ecn_counts=None
[2025-12-13T10:24:02.456788644Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1712669
[2025-12-13T10:24:02.456791439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=714187 len=1305 fin=false
[2025-12-13T10:24:02.456810084Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.467188ms latest_rtt=42.492294ms srtt=44.487998ms min_rtt=31.635725ms rttvar=2.253614ms cwnd=64762 ssthresh=59362 bytes_in_flight=52819 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 684330, delivered_time: Instant { tv_sec: 292, tv_nsec: 665879723 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, end_of_app_limited: 0, last_sent_packet: 659, largest_acked: 618, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 46.802463ms, delivered: 52055, prior_delivered: 632275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 623305125 }), send_elapsed: 46.802463ms, ack_elapsed: 42.574598ms, rtt: 42.492294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819648, last_update: Instant { tv_sec: 292, tv_nsec: 666030694 }, next_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.456827145Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=660 
[2025-12-13T10:24:02.456830331Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=715492 len=1316 fin=false
[2025-12-13T10:24:02.456835461Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.491444ms latest_rtt=42.492294ms srtt=44.487998ms min_rtt=31.635725ms rttvar=2.253614ms cwnd=64762 ssthresh=59362 bytes_in_flight=54169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 684330, delivered_time: Instant { tv_sec: 292, tv_nsec: 665879723 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, end_of_app_limited: 0, last_sent_packet: 660, largest_acked: 618, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 46.802463ms, delivered: 52055, prior_delivered: 632275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 623305125 }), send_elapsed: 46.802463ms, ack_elapsed: 42.574598ms, rtt: 42.492294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819648, last_update: Instant { tv_sec: 292, tv_nsec: 666030694 }, next_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.456851841Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=661 
[2025-12-13T10:24:02.456854967Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=716808 len=1316 fin=false
[2025-12-13T10:24:02.456859886Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.492195ms latest_rtt=42.492294ms srtt=44.487998ms min_rtt=31.635725ms rttvar=2.253614ms cwnd=64762 ssthresh=59362 bytes_in_flight=55519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 684330, delivered_time: Instant { tv_sec: 292, tv_nsec: 665879723 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, end_of_app_limited: 0, last_sent_packet: 661, largest_acked: 618, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 46.802463ms, delivered: 52055, prior_delivered: 632275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 623305125 }), send_elapsed: 46.802463ms, ack_elapsed: 42.574598ms, rtt: 42.492294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819648, last_update: Instant { tv_sec: 292, tv_nsec: 666030694 }, next_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.456873051Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=662 
[2025-12-13T10:24:02.456876096Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=718124 len=1316 fin=false
[2025-12-13T10:24:02.456880915Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.492535ms latest_rtt=42.492294ms srtt=44.487998ms min_rtt=31.635725ms rttvar=2.253614ms cwnd=64762 ssthresh=59362 bytes_in_flight=56869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 684330, delivered_time: Instant { tv_sec: 292, tv_nsec: 665879723 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, end_of_app_limited: 0, last_sent_packet: 662, largest_acked: 618, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 46.802463ms, delivered: 52055, prior_delivered: 632275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 623305125 }), send_elapsed: 46.802463ms, ack_elapsed: 42.574598ms, rtt: 42.492294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819648, last_update: Instant { tv_sec: 292, tv_nsec: 666030694 }, next_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.456896825Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=663 
[2025-12-13T10:24:02.456899901Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=719440 len=1316 fin=false
[2025-12-13T10:24:02.456904620Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.492736ms latest_rtt=42.492294ms srtt=44.487998ms min_rtt=31.635725ms rttvar=2.253614ms cwnd=64762 ssthresh=59362 bytes_in_flight=58219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 684330, delivered_time: Instant { tv_sec: 292, tv_nsec: 665879723 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, end_of_app_limited: 0, last_sent_packet: 663, largest_acked: 618, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 46.802463ms, delivered: 52055, prior_delivered: 632275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 623305125 }), send_elapsed: 46.802463ms, ack_elapsed: 42.574598ms, rtt: 42.492294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819648, last_update: Instant { tv_sec: 292, tv_nsec: 666030694 }, next_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.456917654Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=664 
[2025-12-13T10:24:02.456920699Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=720756 len=1316 fin=false
[2025-12-13T10:24:02.456925438Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.492665ms latest_rtt=42.492294ms srtt=44.487998ms min_rtt=31.635725ms rttvar=2.253614ms cwnd=64762 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 684330, delivered_time: Instant { tv_sec: 292, tv_nsec: 665879723 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, end_of_app_limited: 0, last_sent_packet: 664, largest_acked: 618, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 46.802463ms, delivered: 52055, prior_delivered: 632275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 623305125 }), send_elapsed: 46.802463ms, ack_elapsed: 42.574598ms, rtt: 42.492294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819648, last_update: Instant { tv_sec: 292, tv_nsec: 666030694 }, next_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.456938563Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=665 
[2025-12-13T10:24:02.456941598Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=722072 len=1316 fin=false
[2025-12-13T10:24:02.456946337Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.492536ms latest_rtt=42.492294ms srtt=44.487998ms min_rtt=31.635725ms rttvar=2.253614ms cwnd=64762 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 684330, delivered_time: Instant { tv_sec: 292, tv_nsec: 665879723 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, end_of_app_limited: 0, last_sent_packet: 665, largest_acked: 618, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 46.802463ms, delivered: 52055, prior_delivered: 632275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 623305125 }), send_elapsed: 46.802463ms, ack_elapsed: 42.574598ms, rtt: 42.492294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819648, last_update: Instant { tv_sec: 292, tv_nsec: 666030694 }, next_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.456961906Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=666 
[2025-12-13T10:24:02.456964982Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=723388 len=1316 fin=false
[2025-12-13T10:24:02.456969711Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.492706ms latest_rtt=42.492294ms srtt=44.487998ms min_rtt=31.635725ms rttvar=2.253614ms cwnd=64762 ssthresh=59362 bytes_in_flight=62269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 684330, delivered_time: Instant { tv_sec: 292, tv_nsec: 665879723 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, end_of_app_limited: 0, last_sent_packet: 666, largest_acked: 618, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 46.802463ms, delivered: 52055, prior_delivered: 632275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 623305125 }), send_elapsed: 46.802463ms, ack_elapsed: 42.574598ms, rtt: 42.492294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819648, last_update: Instant { tv_sec: 292, tv_nsec: 666030694 }, next_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.456982705Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=667 
[2025-12-13T10:24:02.456985741Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=724704 len=1316 fin=false
[2025-12-13T10:24:02.456990560Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.492585ms latest_rtt=42.492294ms srtt=44.487998ms min_rtt=31.635725ms rttvar=2.253614ms cwnd=64762 ssthresh=59362 bytes_in_flight=63619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 684330, delivered_time: Instant { tv_sec: 292, tv_nsec: 665879723 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, end_of_app_limited: 0, last_sent_packet: 667, largest_acked: 618, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 46.802463ms, delivered: 52055, prior_delivered: 632275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 623305125 }), send_elapsed: 46.802463ms, ack_elapsed: 42.574598ms, rtt: 42.492294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819648, last_update: Instant { tv_sec: 292, tv_nsec: 666030694 }, next_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.457006129Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=668 
[2025-12-13T10:24:02.457009194Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=726020 len=1109 fin=false
[2025-12-13T10:24:02.457014084Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.492425ms latest_rtt=42.492294ms srtt=44.487998ms min_rtt=31.635725ms rttvar=2.253614ms cwnd=64762 ssthresh=59362 bytes_in_flight=64762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 684330, delivered_time: Instant { tv_sec: 292, tv_nsec: 665879723 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 623387429 }, end_of_app_limited: 0, last_sent_packet: 668, largest_acked: 618, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 46.802463ms, delivered: 52055, prior_delivered: 632275, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 623305125 }), send_elapsed: 46.802463ms, ack_elapsed: 42.574598ms, rtt: 42.492294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819648, last_update: Instant { tv_sec: 292, tv_nsec: 666030694 }, next_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.457130270Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13293 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 666030694 } })
[2025-12-13T10:24:02.457140499Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.457148153Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.457157451Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.457161869Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.467029588Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.467038735Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.467044927Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=139 
[2025-12-13T10:24:02.467051379Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[452..546, 548..628] ecn_counts=None
[2025-12-13T10:24:02.467055717Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 619
[2025-12-13T10:24:02.467058602Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 620
[2025-12-13T10:24:02.467061347Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 621
[2025-12-13T10:24:02.467064062Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 622
[2025-12-13T10:24:02.467066757Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 623
[2025-12-13T10:24:02.467069462Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 624
[2025-12-13T10:24:02.467072167Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 625
[2025-12-13T10:24:02.467080132Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 626
[2025-12-13T10:24:02.467083028Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 627
[2025-12-13T10:24:02.467085723Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 628
[2025-12-13T10:24:02.467103676Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.467107002Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.467114987Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.467123253Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=669 
[2025-12-13T10:24:02.467126699Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1712669
[2025-12-13T10:24:02.467129674Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=727129 len=1311 fin=false
[2025-12-13T10:24:02.467137249Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.139391ms latest_rtt=42.304465ms srtt=44.215056ms min_rtt=31.635725ms rttvar=2.236093ms cwnd=64762 ssthresh=59362 bytes_in_flight=53405 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 697037, delivered_time: Instant { tv_sec: 292, tv_nsec: 676299040 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, end_of_app_limited: 0, last_sent_packet: 669, largest_acked: 628, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.413418ms, delivered: 51772, prior_delivered: 645265, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 633920156 }), send_elapsed: 46.413418ms, ack_elapsed: 42.378884ms, rtt: 42.304465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830880, last_update: Instant { tv_sec: 292, tv_nsec: 676373008 }, next_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.467153188Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=670 
[2025-12-13T10:24:02.467156444Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=728440 len=1316 fin=false
[2025-12-13T10:24:02.467161634Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.148818ms latest_rtt=42.304465ms srtt=44.215056ms min_rtt=31.635725ms rttvar=2.236093ms cwnd=64762 ssthresh=59362 bytes_in_flight=54755 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 697037, delivered_time: Instant { tv_sec: 292, tv_nsec: 676299040 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, end_of_app_limited: 0, last_sent_packet: 670, largest_acked: 628, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.413418ms, delivered: 51772, prior_delivered: 645265, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 633920156 }), send_elapsed: 46.413418ms, ack_elapsed: 42.378884ms, rtt: 42.304465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830880, last_update: Instant { tv_sec: 292, tv_nsec: 676373008 }, next_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.467178145Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=671 
[2025-12-13T10:24:02.467181271Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=729756 len=1316 fin=false
[2025-12-13T10:24:02.467186050Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.149409ms latest_rtt=42.304465ms srtt=44.215056ms min_rtt=31.635725ms rttvar=2.236093ms cwnd=64762 ssthresh=59362 bytes_in_flight=56105 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 697037, delivered_time: Instant { tv_sec: 292, tv_nsec: 676299040 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, end_of_app_limited: 0, last_sent_packet: 671, largest_acked: 628, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.413418ms, delivered: 51772, prior_delivered: 645265, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 633920156 }), send_elapsed: 46.413418ms, ack_elapsed: 42.378884ms, rtt: 42.304465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830880, last_update: Instant { tv_sec: 292, tv_nsec: 676373008 }, next_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.467198703Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=672 
[2025-12-13T10:24:02.467201789Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=731072 len=1316 fin=false
[2025-12-13T10:24:02.467206558Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.14963ms latest_rtt=42.304465ms srtt=44.215056ms min_rtt=31.635725ms rttvar=2.236093ms cwnd=64762 ssthresh=59362 bytes_in_flight=57455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 697037, delivered_time: Instant { tv_sec: 292, tv_nsec: 676299040 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, end_of_app_limited: 0, last_sent_packet: 672, largest_acked: 628, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.413418ms, delivered: 51772, prior_delivered: 645265, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 633920156 }), send_elapsed: 46.413418ms, ack_elapsed: 42.378884ms, rtt: 42.304465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830880, last_update: Instant { tv_sec: 292, tv_nsec: 676373008 }, next_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.467219131Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=673 
[2025-12-13T10:24:02.467222167Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=732388 len=1316 fin=false
[2025-12-13T10:24:02.467226976Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.14969ms latest_rtt=42.304465ms srtt=44.215056ms min_rtt=31.635725ms rttvar=2.236093ms cwnd=64762 ssthresh=59362 bytes_in_flight=58805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 697037, delivered_time: Instant { tv_sec: 292, tv_nsec: 676299040 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, end_of_app_limited: 0, last_sent_packet: 673, largest_acked: 628, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.413418ms, delivered: 51772, prior_delivered: 645265, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 633920156 }), send_elapsed: 46.413418ms, ack_elapsed: 42.378884ms, rtt: 42.304465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830880, last_update: Instant { tv_sec: 292, tv_nsec: 676373008 }, next_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.467242395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=674 
[2025-12-13T10:24:02.467245470Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=733704 len=1316 fin=false
[2025-12-13T10:24:02.467250259Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.14961ms latest_rtt=42.304465ms srtt=44.215056ms min_rtt=31.635725ms rttvar=2.236093ms cwnd=64762 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 697037, delivered_time: Instant { tv_sec: 292, tv_nsec: 676299040 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, end_of_app_limited: 0, last_sent_packet: 674, largest_acked: 628, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.413418ms, delivered: 51772, prior_delivered: 645265, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 633920156 }), send_elapsed: 46.413418ms, ack_elapsed: 42.378884ms, rtt: 42.304465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830880, last_update: Instant { tv_sec: 292, tv_nsec: 676373008 }, next_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.467262873Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=675 
[2025-12-13T10:24:02.467265948Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=735020 len=1316 fin=false
[2025-12-13T10:24:02.467270677Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.14972ms latest_rtt=42.304465ms srtt=44.215056ms min_rtt=31.635725ms rttvar=2.236093ms cwnd=64762 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 697037, delivered_time: Instant { tv_sec: 292, tv_nsec: 676299040 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, end_of_app_limited: 0, last_sent_packet: 675, largest_acked: 628, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.413418ms, delivered: 51772, prior_delivered: 645265, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 633920156 }), send_elapsed: 46.413418ms, ack_elapsed: 42.378884ms, rtt: 42.304465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830880, last_update: Instant { tv_sec: 292, tv_nsec: 676373008 }, next_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.467285795Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=676 
[2025-12-13T10:24:02.467288871Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=736336 len=1316 fin=false
[2025-12-13T10:24:02.467293660Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.14968ms latest_rtt=42.304465ms srtt=44.215056ms min_rtt=31.635725ms rttvar=2.236093ms cwnd=64762 ssthresh=59362 bytes_in_flight=62855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 697037, delivered_time: Instant { tv_sec: 292, tv_nsec: 676299040 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, end_of_app_limited: 0, last_sent_packet: 676, largest_acked: 628, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.413418ms, delivered: 51772, prior_delivered: 645265, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 633920156 }), send_elapsed: 46.413418ms, ack_elapsed: 42.378884ms, rtt: 42.304465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830880, last_update: Instant { tv_sec: 292, tv_nsec: 676373008 }, next_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.467316943Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=678 
[2025-12-13T10:24:02.467320169Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=737652 len=1316 fin=false
[2025-12-13T10:24:02.467325098Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.148978ms latest_rtt=42.304465ms srtt=44.215056ms min_rtt=31.635725ms rttvar=2.236093ms cwnd=64762 ssthresh=59362 bytes_in_flight=64205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 697037, delivered_time: Instant { tv_sec: 292, tv_nsec: 676299040 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, end_of_app_limited: 0, last_sent_packet: 678, largest_acked: 628, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.413418ms, delivered: 51772, prior_delivered: 645265, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 633920156 }), send_elapsed: 46.413418ms, ack_elapsed: 42.378884ms, rtt: 42.304465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830880, last_update: Instant { tv_sec: 292, tv_nsec: 676373008 }, next_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.467337822Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=679 
[2025-12-13T10:24:02.467340928Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=738968 len=523 fin=false
[2025-12-13T10:24:02.467345647Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=78.14969ms latest_rtt=42.304465ms srtt=44.215056ms min_rtt=31.635725ms rttvar=2.236093ms cwnd=64762 ssthresh=59362 bytes_in_flight=64762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 697037, delivered_time: Instant { tv_sec: 292, tv_nsec: 676299040 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 633994575 }, end_of_app_limited: 0, last_sent_packet: 679, largest_acked: 628, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 46.413418ms, delivered: 51772, prior_delivered: 645265, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 633920156 }), send_elapsed: 46.413418ms, ack_elapsed: 42.378884ms, rtt: 42.304465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830880, last_update: Instant { tv_sec: 292, tv_nsec: 676373008 }, next_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.467453518Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 676373008 } })
[2025-12-13T10:24:02.467459589Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.467463837Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.467469207Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.467471992Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.477663976Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.477673593Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.477679815Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=140 
[2025-12-13T10:24:02.477693210Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[452..546, 548..638] ecn_counts=None
[2025-12-13T10:24:02.477701155Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 629
[2025-12-13T10:24:02.477704070Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 630
[2025-12-13T10:24:02.477706866Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 631
[2025-12-13T10:24:02.477709591Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 632
[2025-12-13T10:24:02.477712336Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 633
[2025-12-13T10:24:02.477715061Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 634
[2025-12-13T10:24:02.477717746Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 635
[2025-12-13T10:24:02.477720471Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 636
[2025-12-13T10:24:02.477723186Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 637
[2025-12-13T10:24:02.477725901Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 638
[2025-12-13T10:24:02.477743924Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.477766727Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12990)
[2025-12-13T10:24:02.477776545Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.477784751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=680 
[2025-12-13T10:24:02.477788127Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1712669
[2025-12-13T10:24:02.477806952Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=739491 len=1311 fin=false
[2025-12-13T10:24:02.477815067Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.907554ms latest_rtt=41.905924ms srtt=43.926414ms min_rtt=31.635725ms rttvar=2.254352ms cwnd=64762 ssthresh=59362 bytes_in_flight=53122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 710027, delivered_time: Instant { tv_sec: 292, tv_nsec: 686933929 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 680, largest_acked: 638, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.910022ms, delivered: 51300, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 42.00061ms, rtt: 41.905924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842911, last_update: Instant { tv_sec: 292, tv_nsec: 687034616 }, next_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.477831608Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=681 
[2025-12-13T10:24:02.477834724Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=740802 len=1316 fin=false
[2025-12-13T10:24:02.477839803Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.933203ms latest_rtt=41.905924ms srtt=43.926414ms min_rtt=31.635725ms rttvar=2.254352ms cwnd=64762 ssthresh=59362 bytes_in_flight=54472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 710027, delivered_time: Instant { tv_sec: 292, tv_nsec: 686933929 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 681, largest_acked: 638, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.910022ms, delivered: 51300, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 42.00061ms, rtt: 41.905924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842911, last_update: Instant { tv_sec: 292, tv_nsec: 687034616 }, next_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.477853148Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=682 
[2025-12-13T10:24:02.477857727Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=742118 len=1316 fin=false
[2025-12-13T10:24:02.477867114Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.927091ms latest_rtt=41.905924ms srtt=43.926414ms min_rtt=31.635725ms rttvar=2.254352ms cwnd=64762 ssthresh=59362 bytes_in_flight=55822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 710027, delivered_time: Instant { tv_sec: 292, tv_nsec: 686933929 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 682, largest_acked: 638, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.910022ms, delivered: 51300, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 42.00061ms, rtt: 41.905924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842911, last_update: Instant { tv_sec: 292, tv_nsec: 687034616 }, next_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.477895206Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=683 
[2025-12-13T10:24:02.477899404Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=743434 len=1316 fin=false
[2025-12-13T10:24:02.477908702Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.92684ms latest_rtt=41.905924ms srtt=43.926414ms min_rtt=31.635725ms rttvar=2.254352ms cwnd=64762 ssthresh=59362 bytes_in_flight=57172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 710027, delivered_time: Instant { tv_sec: 292, tv_nsec: 686933929 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 683, largest_acked: 638, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.910022ms, delivered: 51300, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 42.00061ms, rtt: 41.905924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842911, last_update: Instant { tv_sec: 292, tv_nsec: 687034616 }, next_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.477928508Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=684 
[2025-12-13T10:24:02.477931724Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=744750 len=1316 fin=false
[2025-12-13T10:24:02.477937014Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.932632ms latest_rtt=41.905924ms srtt=43.926414ms min_rtt=31.635725ms rttvar=2.254352ms cwnd=64762 ssthresh=59362 bytes_in_flight=58522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 710027, delivered_time: Instant { tv_sec: 292, tv_nsec: 686933929 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 684, largest_acked: 638, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.910022ms, delivered: 51300, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 42.00061ms, rtt: 41.905924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842911, last_update: Instant { tv_sec: 292, tv_nsec: 687034616 }, next_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.477957182Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=685 
[2025-12-13T10:24:02.477967401Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=746066 len=1316 fin=false
[2025-12-13T10:24:02.477976077Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.920549ms latest_rtt=41.905924ms srtt=43.926414ms min_rtt=31.635725ms rttvar=2.254352ms cwnd=64762 ssthresh=59362 bytes_in_flight=59872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 710027, delivered_time: Instant { tv_sec: 292, tv_nsec: 686933929 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 685, largest_acked: 638, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.910022ms, delivered: 51300, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 42.00061ms, rtt: 41.905924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842911, last_update: Instant { tv_sec: 292, tv_nsec: 687034616 }, next_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.477990414Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=686 
[2025-12-13T10:24:02.477993499Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=747382 len=1316 fin=false
[2025-12-13T10:24:02.477998369Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.933402ms latest_rtt=41.905924ms srtt=43.926414ms min_rtt=31.635725ms rttvar=2.254352ms cwnd=64762 ssthresh=59362 bytes_in_flight=61222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 710027, delivered_time: Instant { tv_sec: 292, tv_nsec: 686933929 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 686, largest_acked: 638, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.910022ms, delivered: 51300, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 42.00061ms, rtt: 41.905924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842911, last_update: Instant { tv_sec: 292, tv_nsec: 687034616 }, next_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.478011363Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=687 
[2025-12-13T10:24:02.478014408Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=748698 len=1316 fin=false
[2025-12-13T10:24:02.478019167Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.934004ms latest_rtt=41.905924ms srtt=43.926414ms min_rtt=31.635725ms rttvar=2.254352ms cwnd=64762 ssthresh=59362 bytes_in_flight=62572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 710027, delivered_time: Instant { tv_sec: 292, tv_nsec: 686933929 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 687, largest_acked: 638, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.910022ms, delivered: 51300, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 42.00061ms, rtt: 41.905924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842911, last_update: Instant { tv_sec: 292, tv_nsec: 687034616 }, next_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.478035197Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=688 
[2025-12-13T10:24:02.478038263Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=750014 len=1316 fin=false
[2025-12-13T10:24:02.478043092Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.933873ms latest_rtt=41.905924ms srtt=43.926414ms min_rtt=31.635725ms rttvar=2.254352ms cwnd=64762 ssthresh=59362 bytes_in_flight=63922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 710027, delivered_time: Instant { tv_sec: 292, tv_nsec: 686933929 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 688, largest_acked: 638, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.910022ms, delivered: 51300, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 42.00061ms, rtt: 41.905924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842911, last_update: Instant { tv_sec: 292, tv_nsec: 687034616 }, next_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.478056306Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=814 pn=689 
[2025-12-13T10:24:02.478059392Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=751330 len=806 fin=false
[2025-12-13T10:24:02.478064191Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=77.933724ms latest_rtt=41.905924ms srtt=43.926414ms min_rtt=31.635725ms rttvar=2.254352ms cwnd=64762 ssthresh=59362 bytes_in_flight=64762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 710027, delivered_time: Instant { tv_sec: 292, tv_nsec: 686933929 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 689, largest_acked: 638, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 42.910022ms, delivered: 51300, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 42.00061ms, rtt: 41.905924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842911, last_update: Instant { tv_sec: 292, tv_nsec: 687034616 }, next_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.478164708Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12990 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 687034616 } })
[2025-12-13T10:24:02.478174446Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.478179015Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.478184435Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.478187240Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.488671898Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.488681596Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.488687918Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=141 
[2025-12-13T10:24:02.488694340Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[452..546, 548..648] ecn_counts=None
[2025-12-13T10:24:02.488698728Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 639
[2025-12-13T10:24:02.488701614Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 640
[2025-12-13T10:24:02.488704359Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 641
[2025-12-13T10:24:02.488707064Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 642
[2025-12-13T10:24:02.488709779Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 643
[2025-12-13T10:24:02.488712464Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 644
[2025-12-13T10:24:02.488715159Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 645
[2025-12-13T10:24:02.488717924Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 646
[2025-12-13T10:24:02.488720629Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 647
[2025-12-13T10:24:02.488723324Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 648
[2025-12-13T10:24:02.488741007Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.488744413Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13462)
[2025-12-13T10:24:02.488771775Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.488780110Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=690 
[2025-12-13T10:24:02.488783557Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1712669
[2025-12-13T10:24:02.488786562Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=752136 len=1311 fin=false
[2025-12-13T10:24:02.488806379Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.768293ms latest_rtt=52.914027ms srtt=45.049865ms min_rtt=31.635725ms rttvar=3.937667ms cwnd=64762 ssthresh=59362 bytes_in_flight=52650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 723489, delivered_time: Instant { tv_sec: 292, tv_nsec: 697942032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 690, largest_acked: 648, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.008713ms, delivered: 64762, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 53.008713ms, rtt: 52.914027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796953, last_update: Instant { tv_sec: 292, tv_nsec: 698030036 }, next_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.488825905Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=691 
[2025-12-13T10:24:02.488829131Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=753447 len=1316 fin=false
[2025-12-13T10:24:02.488834532Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.789282ms latest_rtt=52.914027ms srtt=45.049865ms min_rtt=31.635725ms rttvar=3.937667ms cwnd=64762 ssthresh=59362 bytes_in_flight=54000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 723489, delivered_time: Instant { tv_sec: 292, tv_nsec: 697942032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 691, largest_acked: 648, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.008713ms, delivered: 64762, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 53.008713ms, rtt: 52.914027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796953, last_update: Instant { tv_sec: 292, tv_nsec: 698030036 }, next_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.488847876Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=692 
[2025-12-13T10:24:02.488850962Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=754763 len=1316 fin=false
[2025-12-13T10:24:02.488855831Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.790475ms latest_rtt=52.914027ms srtt=45.049865ms min_rtt=31.635725ms rttvar=3.937667ms cwnd=64762 ssthresh=59362 bytes_in_flight=55350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 723489, delivered_time: Instant { tv_sec: 292, tv_nsec: 697942032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 692, largest_acked: 648, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.008713ms, delivered: 64762, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 53.008713ms, rtt: 52.914027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796953, last_update: Instant { tv_sec: 292, tv_nsec: 698030036 }, next_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.488869276Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=693 
[2025-12-13T10:24:02.488872312Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=756079 len=1316 fin=false
[2025-12-13T10:24:02.488877141Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.790785ms latest_rtt=52.914027ms srtt=45.049865ms min_rtt=31.635725ms rttvar=3.937667ms cwnd=64762 ssthresh=59362 bytes_in_flight=56700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 723489, delivered_time: Instant { tv_sec: 292, tv_nsec: 697942032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 693, largest_acked: 648, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.008713ms, delivered: 64762, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 53.008713ms, rtt: 52.914027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796953, last_update: Instant { tv_sec: 292, tv_nsec: 698030036 }, next_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.488893020Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=694 
[2025-12-13T10:24:02.488896086Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=757395 len=1316 fin=false
[2025-12-13T10:24:02.488900955Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.790645ms latest_rtt=52.914027ms srtt=45.049865ms min_rtt=31.635725ms rttvar=3.937667ms cwnd=64762 ssthresh=59362 bytes_in_flight=58050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 723489, delivered_time: Instant { tv_sec: 292, tv_nsec: 697942032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 694, largest_acked: 648, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.008713ms, delivered: 64762, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 53.008713ms, rtt: 52.914027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796953, last_update: Instant { tv_sec: 292, tv_nsec: 698030036 }, next_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.488913859Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=695 
[2025-12-13T10:24:02.488916915Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=758711 len=1316 fin=false
[2025-12-13T10:24:02.488921674Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.790775ms latest_rtt=52.914027ms srtt=45.049865ms min_rtt=31.635725ms rttvar=3.937667ms cwnd=64762 ssthresh=59362 bytes_in_flight=59400 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 723489, delivered_time: Instant { tv_sec: 292, tv_nsec: 697942032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 695, largest_acked: 648, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.008713ms, delivered: 64762, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 53.008713ms, rtt: 52.914027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796953, last_update: Instant { tv_sec: 292, tv_nsec: 698030036 }, next_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.488937293Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=696 
[2025-12-13T10:24:02.488940419Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=760027 len=1316 fin=false
[2025-12-13T10:24:02.488945198Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.790634ms latest_rtt=52.914027ms srtt=45.049865ms min_rtt=31.635725ms rttvar=3.937667ms cwnd=64762 ssthresh=59362 bytes_in_flight=60750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 723489, delivered_time: Instant { tv_sec: 292, tv_nsec: 697942032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 696, largest_acked: 648, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.008713ms, delivered: 64762, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 53.008713ms, rtt: 52.914027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796953, last_update: Instant { tv_sec: 292, tv_nsec: 698030036 }, next_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.488958152Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=697 
[2025-12-13T10:24:02.488961187Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=761343 len=1316 fin=false
[2025-12-13T10:24:02.488965916Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.790825ms latest_rtt=52.914027ms srtt=45.049865ms min_rtt=31.635725ms rttvar=3.937667ms cwnd=64762 ssthresh=59362 bytes_in_flight=62100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 723489, delivered_time: Instant { tv_sec: 292, tv_nsec: 697942032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 697, largest_acked: 648, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.008713ms, delivered: 64762, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 53.008713ms, rtt: 52.914027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796953, last_update: Instant { tv_sec: 292, tv_nsec: 698030036 }, next_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.488978670Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=698 
[2025-12-13T10:24:02.488981726Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=762659 len=1316 fin=false
[2025-12-13T10:24:02.488986504Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.790905ms latest_rtt=52.914027ms srtt=45.049865ms min_rtt=31.635725ms rttvar=3.937667ms cwnd=64762 ssthresh=59362 bytes_in_flight=63450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 723489, delivered_time: Instant { tv_sec: 292, tv_nsec: 697942032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 698, largest_acked: 648, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.008713ms, delivered: 64762, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 53.008713ms, rtt: 52.914027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796953, last_update: Instant { tv_sec: 292, tv_nsec: 698030036 }, next_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.489001933Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1286 pn=699 
[2025-12-13T10:24:02.489005039Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=763975 len=1278 fin=false
[2025-12-13T10:24:02.489009888Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.790575ms latest_rtt=52.914027ms srtt=45.049865ms min_rtt=31.635725ms rttvar=3.937667ms cwnd=64762 ssthresh=59362 bytes_in_flight=64762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 723489, delivered_time: Instant { tv_sec: 292, tv_nsec: 697942032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 645028005 }, end_of_app_limited: 0, last_sent_packet: 699, largest_acked: 648, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.008713ms, delivered: 64762, prior_delivered: 658727, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 644933319 }), send_elapsed: 42.910022ms, ack_elapsed: 53.008713ms, rtt: 52.914027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796953, last_update: Instant { tv_sec: 292, tv_nsec: 698030036 }, next_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.489155910Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13462 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 698030036 } })
[2025-12-13T10:24:02.489167512Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.489174084Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.489184263Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.489187198Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.498729101Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.498743347Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.498773584Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=142 
[2025-12-13T10:24:02.498784093Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[452..546, 548..658] ecn_counts=None
[2025-12-13T10:24:02.498790535Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 649
[2025-12-13T10:24:02.498794783Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 650
[2025-12-13T10:24:02.498805824Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 651
[2025-12-13T10:24:02.498810412Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 652
[2025-12-13T10:24:02.498815031Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 653
[2025-12-13T10:24:02.498819429Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 654
[2025-12-13T10:24:02.498824378Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 655
[2025-12-13T10:24:02.498828927Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 656
[2025-12-13T10:24:02.498832013Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 657
[2025-12-13T10:24:02.498834718Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 658
[2025-12-13T10:24:02.498852411Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.498855747Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12310)
[2025-12-13T10:24:02.498864553Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.498872789Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=700 
[2025-12-13T10:24:02.498876195Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1712669
[2025-12-13T10:24:02.498879200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=765253 len=1311 fin=false
[2025-12-13T10:24:02.498886784Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.640085ms latest_rtt=52.869643ms srtt=46.027336ms min_rtt=31.635725ms rttvar=4.908194ms cwnd=64762 ssthresh=59362 bytes_in_flight=53802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 735799, delivered_time: Instant { tv_sec: 292, tv_nsec: 708027266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, end_of_app_limited: 0, last_sent_packet: 700, largest_acked: 658, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.958719ms, delivered: 64762, prior_delivered: 671037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 655068547 }), send_elapsed: 42.197055ms, ack_elapsed: 52.958719ms, rtt: 52.869643ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758791, last_update: Instant { tv_sec: 292, tv_nsec: 708122534 }, next_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.498902804Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=701 
[2025-12-13T10:24:02.498905970Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=766564 len=1316 fin=false
[2025-12-13T10:24:02.498911280Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.649312ms latest_rtt=52.869643ms srtt=46.027336ms min_rtt=31.635725ms rttvar=4.908194ms cwnd=64762 ssthresh=59362 bytes_in_flight=55152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 735799, delivered_time: Instant { tv_sec: 292, tv_nsec: 708027266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, end_of_app_limited: 0, last_sent_packet: 701, largest_acked: 658, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.958719ms, delivered: 64762, prior_delivered: 671037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 655068547 }), send_elapsed: 42.197055ms, ack_elapsed: 52.958719ms, rtt: 52.869643ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758791, last_update: Instant { tv_sec: 292, tv_nsec: 708122534 }, next_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.498929023Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=702 
[2025-12-13T10:24:02.498932149Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=767880 len=1316 fin=false
[2025-12-13T10:24:02.498937128Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.649702ms latest_rtt=52.869643ms srtt=46.027336ms min_rtt=31.635725ms rttvar=4.908194ms cwnd=64762 ssthresh=59362 bytes_in_flight=56502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 735799, delivered_time: Instant { tv_sec: 292, tv_nsec: 708027266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, end_of_app_limited: 0, last_sent_packet: 702, largest_acked: 658, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.958719ms, delivered: 64762, prior_delivered: 671037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 655068547 }), send_elapsed: 42.197055ms, ack_elapsed: 52.958719ms, rtt: 52.869643ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758791, last_update: Instant { tv_sec: 292, tv_nsec: 708122534 }, next_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.498950052Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=703 
[2025-12-13T10:24:02.498953098Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=769196 len=1316 fin=false
[2025-12-13T10:24:02.498957797Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.650484ms latest_rtt=52.869643ms srtt=46.027336ms min_rtt=31.635725ms rttvar=4.908194ms cwnd=64762 ssthresh=59362 bytes_in_flight=57852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 735799, delivered_time: Instant { tv_sec: 292, tv_nsec: 708027266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, end_of_app_limited: 0, last_sent_packet: 703, largest_acked: 658, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.958719ms, delivered: 64762, prior_delivered: 671037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 655068547 }), send_elapsed: 42.197055ms, ack_elapsed: 52.958719ms, rtt: 52.869643ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758791, last_update: Instant { tv_sec: 292, tv_nsec: 708122534 }, next_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.498973316Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=704 
[2025-12-13T10:24:02.498976391Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=770512 len=1316 fin=false
[2025-12-13T10:24:02.498981210Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.650283ms latest_rtt=52.869643ms srtt=46.027336ms min_rtt=31.635725ms rttvar=4.908194ms cwnd=64762 ssthresh=59362 bytes_in_flight=59202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 735799, delivered_time: Instant { tv_sec: 292, tv_nsec: 708027266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, end_of_app_limited: 0, last_sent_packet: 704, largest_acked: 658, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.958719ms, delivered: 64762, prior_delivered: 671037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 655068547 }), send_elapsed: 42.197055ms, ack_elapsed: 52.958719ms, rtt: 52.869643ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758791, last_update: Instant { tv_sec: 292, tv_nsec: 708122534 }, next_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.498994144Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=705 
[2025-12-13T10:24:02.498997200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=771828 len=1316 fin=false
[2025-12-13T10:24:02.499001919Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.650354ms latest_rtt=52.869643ms srtt=46.027336ms min_rtt=31.635725ms rttvar=4.908194ms cwnd=64762 ssthresh=59362 bytes_in_flight=60552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 735799, delivered_time: Instant { tv_sec: 292, tv_nsec: 708027266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, end_of_app_limited: 0, last_sent_packet: 705, largest_acked: 658, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.958719ms, delivered: 64762, prior_delivered: 671037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 655068547 }), send_elapsed: 42.197055ms, ack_elapsed: 52.958719ms, rtt: 52.869643ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758791, last_update: Instant { tv_sec: 292, tv_nsec: 708122534 }, next_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.499014653Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=706 
[2025-12-13T10:24:02.499017678Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=773144 len=1316 fin=false
[2025-12-13T10:24:02.499022427Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.650554ms latest_rtt=52.869643ms srtt=46.027336ms min_rtt=31.635725ms rttvar=4.908194ms cwnd=64762 ssthresh=59362 bytes_in_flight=61902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 735799, delivered_time: Instant { tv_sec: 292, tv_nsec: 708027266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, end_of_app_limited: 0, last_sent_packet: 706, largest_acked: 658, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.958719ms, delivered: 64762, prior_delivered: 671037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 655068547 }), send_elapsed: 42.197055ms, ack_elapsed: 52.958719ms, rtt: 52.869643ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758791, last_update: Instant { tv_sec: 292, tv_nsec: 708122534 }, next_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.499038186Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=707 
[2025-12-13T10:24:02.499041282Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=774460 len=1316 fin=false
[2025-12-13T10:24:02.499046081Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.650024ms latest_rtt=52.869643ms srtt=46.027336ms min_rtt=31.635725ms rttvar=4.908194ms cwnd=64762 ssthresh=59362 bytes_in_flight=63252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 735799, delivered_time: Instant { tv_sec: 292, tv_nsec: 708027266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, end_of_app_limited: 0, last_sent_packet: 707, largest_acked: 658, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.958719ms, delivered: 64762, prior_delivered: 671037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 655068547 }), send_elapsed: 42.197055ms, ack_elapsed: 52.958719ms, rtt: 52.869643ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758791, last_update: Instant { tv_sec: 292, tv_nsec: 708122534 }, next_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.499058985Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=708 
[2025-12-13T10:24:02.499062031Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=775776 len=1316 fin=false
[2025-12-13T10:24:02.499076277Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.640846ms latest_rtt=52.869643ms srtt=46.027336ms min_rtt=31.635725ms rttvar=4.908194ms cwnd=64762 ssthresh=59362 bytes_in_flight=64602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 735799, delivered_time: Instant { tv_sec: 292, tv_nsec: 708027266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, end_of_app_limited: 0, last_sent_packet: 708, largest_acked: 658, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.958719ms, delivered: 64762, prior_delivered: 671037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 655068547 }), send_elapsed: 42.197055ms, ack_elapsed: 52.958719ms, rtt: 52.869643ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758791, last_update: Instant { tv_sec: 292, tv_nsec: 708122534 }, next_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.499092207Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=134 pn=709 
[2025-12-13T10:24:02.499095283Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=777092 len=126 fin=false
[2025-12-13T10:24:02.499100052Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.650204ms latest_rtt=52.869643ms srtt=46.027336ms min_rtt=31.635725ms rttvar=4.908194ms cwnd=64762 ssthresh=59362 bytes_in_flight=64762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 735799, delivered_time: Instant { tv_sec: 292, tv_nsec: 708027266 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 655157623 }, end_of_app_limited: 0, last_sent_packet: 709, largest_acked: 658, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.958719ms, delivered: 64762, prior_delivered: 671037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 655068547 }), send_elapsed: 42.197055ms, ack_elapsed: 52.958719ms, rtt: 52.869643ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758791, last_update: Instant { tv_sec: 292, tv_nsec: 708122534 }, next_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.499242888Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12310 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 708122534 } })
[2025-12-13T10:24:02.499253507Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.499260270Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.499267624Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.499270479Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.509629333Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.509641025Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.509647727Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=143 
[2025-12-13T10:24:02.509654239Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[548..668] ecn_counts=None
[2025-12-13T10:24:02.509658458Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 659
[2025-12-13T10:24:02.509661563Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 660
[2025-12-13T10:24:02.509664338Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 661
[2025-12-13T10:24:02.509667094Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 662
[2025-12-13T10:24:02.509669808Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 663
[2025-12-13T10:24:02.509672484Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 664
[2025-12-13T10:24:02.509675178Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 665
[2025-12-13T10:24:02.509677883Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 666
[2025-12-13T10:24:02.509680609Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 667
[2025-12-13T10:24:02.509683324Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 668
[2025-12-13T10:24:02.509708631Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.509712057Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:02.509720844Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.509729069Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=710 
[2025-12-13T10:24:02.509732425Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1712669
[2025-12-13T10:24:02.509735371Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=777218 len=1311 fin=false
[2025-12-13T10:24:02.509743045Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.431013ms latest_rtt=52.870977ms srtt=46.882791ms min_rtt=31.635725ms rttvar=5.392055ms cwnd=64762 ssthresh=59362 bytes_in_flight=52819 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 749092, delivered_time: Instant { tv_sec: 292, tv_nsec: 718901671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, end_of_app_limited: 0, last_sent_packet: 710, largest_acked: 668, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.021948ms, delivered: 64762, prior_delivered: 684330, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 665879723 }), send_elapsed: 42.643265ms, ack_elapsed: 53.021948ms, rtt: 52.870977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726699, last_update: Instant { tv_sec: 292, tv_nsec: 718978854 }, next_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.509795172Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=711 
[2025-12-13T10:24:02.509798839Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=778529 len=1316 fin=false
[2025-12-13T10:24:02.509805191Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.436835ms latest_rtt=52.870977ms srtt=46.882791ms min_rtt=31.635725ms rttvar=5.392055ms cwnd=64762 ssthresh=59362 bytes_in_flight=54169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 749092, delivered_time: Instant { tv_sec: 292, tv_nsec: 718901671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, end_of_app_limited: 0, last_sent_packet: 711, largest_acked: 668, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.021948ms, delivered: 64762, prior_delivered: 684330, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 665879723 }), send_elapsed: 42.643265ms, ack_elapsed: 53.021948ms, rtt: 52.870977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726699, last_update: Instant { tv_sec: 292, tv_nsec: 718978854 }, next_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.509818776Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=712 
[2025-12-13T10:24:02.509821842Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=779845 len=1316 fin=false
[2025-12-13T10:24:02.509831360Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.436423ms latest_rtt=52.870977ms srtt=46.882791ms min_rtt=31.635725ms rttvar=5.392055ms cwnd=64762 ssthresh=59362 bytes_in_flight=55519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 749092, delivered_time: Instant { tv_sec: 292, tv_nsec: 718901671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, end_of_app_limited: 0, last_sent_packet: 712, largest_acked: 668, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.021948ms, delivered: 64762, prior_delivered: 684330, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 665879723 }), send_elapsed: 42.643265ms, ack_elapsed: 53.021948ms, rtt: 52.870977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726699, last_update: Instant { tv_sec: 292, tv_nsec: 718978854 }, next_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.509844584Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=713 
[2025-12-13T10:24:02.509847640Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=781161 len=1316 fin=false
[2025-12-13T10:24:02.509852619Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.440942ms latest_rtt=52.870977ms srtt=46.882791ms min_rtt=31.635725ms rttvar=5.392055ms cwnd=64762 ssthresh=59362 bytes_in_flight=56869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 749092, delivered_time: Instant { tv_sec: 292, tv_nsec: 718901671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, end_of_app_limited: 0, last_sent_packet: 713, largest_acked: 668, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.021948ms, delivered: 64762, prior_delivered: 684330, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 665879723 }), send_elapsed: 42.643265ms, ack_elapsed: 53.021948ms, rtt: 52.870977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726699, last_update: Instant { tv_sec: 292, tv_nsec: 718978854 }, next_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.509865473Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=714 
[2025-12-13T10:24:02.509868499Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=782477 len=1316 fin=false
[2025-12-13T10:24:02.509873167Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.441443ms latest_rtt=52.870977ms srtt=46.882791ms min_rtt=31.635725ms rttvar=5.392055ms cwnd=64762 ssthresh=59362 bytes_in_flight=58219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 749092, delivered_time: Instant { tv_sec: 292, tv_nsec: 718901671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, end_of_app_limited: 0, last_sent_packet: 714, largest_acked: 668, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.021948ms, delivered: 64762, prior_delivered: 684330, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 665879723 }), send_elapsed: 42.643265ms, ack_elapsed: 53.021948ms, rtt: 52.870977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726699, last_update: Instant { tv_sec: 292, tv_nsec: 718978854 }, next_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.509888927Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=715 
[2025-12-13T10:24:02.509891982Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=783793 len=1316 fin=false
[2025-12-13T10:24:02.509896731Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.441152ms latest_rtt=52.870977ms srtt=46.882791ms min_rtt=31.635725ms rttvar=5.392055ms cwnd=64762 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 749092, delivered_time: Instant { tv_sec: 292, tv_nsec: 718901671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, end_of_app_limited: 0, last_sent_packet: 715, largest_acked: 668, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.021948ms, delivered: 64762, prior_delivered: 684330, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 665879723 }), send_elapsed: 42.643265ms, ack_elapsed: 53.021948ms, rtt: 52.870977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726699, last_update: Instant { tv_sec: 292, tv_nsec: 718978854 }, next_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.509909595Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=716 
[2025-12-13T10:24:02.509912641Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=785109 len=1316 fin=false
[2025-12-13T10:24:02.509917350Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.441373ms latest_rtt=52.870977ms srtt=46.882791ms min_rtt=31.635725ms rttvar=5.392055ms cwnd=64762 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 749092, delivered_time: Instant { tv_sec: 292, tv_nsec: 718901671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, end_of_app_limited: 0, last_sent_packet: 716, largest_acked: 668, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.021948ms, delivered: 64762, prior_delivered: 684330, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 665879723 }), send_elapsed: 42.643265ms, ack_elapsed: 53.021948ms, rtt: 52.870977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726699, last_update: Instant { tv_sec: 292, tv_nsec: 718978854 }, next_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.509930124Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=717 
[2025-12-13T10:24:02.509933159Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=786425 len=1316 fin=false
[2025-12-13T10:24:02.509940433Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.438888ms latest_rtt=52.870977ms srtt=46.882791ms min_rtt=31.635725ms rttvar=5.392055ms cwnd=64762 ssthresh=59362 bytes_in_flight=62269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 749092, delivered_time: Instant { tv_sec: 292, tv_nsec: 718901671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, end_of_app_limited: 0, last_sent_packet: 717, largest_acked: 668, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.021948ms, delivered: 64762, prior_delivered: 684330, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 665879723 }), send_elapsed: 42.643265ms, ack_elapsed: 53.021948ms, rtt: 52.870977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726699, last_update: Instant { tv_sec: 292, tv_nsec: 718978854 }, next_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.509953427Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=718 
[2025-12-13T10:24:02.509956482Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=787741 len=1316 fin=false
[2025-12-13T10:24:02.509961121Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.441293ms latest_rtt=52.870977ms srtt=46.882791ms min_rtt=31.635725ms rttvar=5.392055ms cwnd=64762 ssthresh=59362 bytes_in_flight=63619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 749092, delivered_time: Instant { tv_sec: 292, tv_nsec: 718901671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, end_of_app_limited: 0, last_sent_packet: 718, largest_acked: 668, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.021948ms, delivered: 64762, prior_delivered: 684330, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 665879723 }), send_elapsed: 42.643265ms, ack_elapsed: 53.021948ms, rtt: 52.870977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726699, last_update: Instant { tv_sec: 292, tv_nsec: 718978854 }, next_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.509973925Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=719 
[2025-12-13T10:24:02.509976971Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=789057 len=1109 fin=false
[2025-12-13T10:24:02.509981790Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.441283ms latest_rtt=52.870977ms srtt=46.882791ms min_rtt=31.635725ms rttvar=5.392055ms cwnd=64762 ssthresh=59362 bytes_in_flight=64762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 749092, delivered_time: Instant { tv_sec: 292, tv_nsec: 718901671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 666030694 }, end_of_app_limited: 0, last_sent_packet: 719, largest_acked: 668, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.021948ms, delivered: 64762, prior_delivered: 684330, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 665879723 }), send_elapsed: 42.643265ms, ack_elapsed: 53.021948ms, rtt: 52.870977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726699, last_update: Instant { tv_sec: 292, tv_nsec: 718978854 }, next_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.510130186Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13293 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 718978854 } })
[2025-12-13T10:24:02.510140996Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.510145845Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.510152608Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.510155483Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.519593572Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.519605675Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.519612547Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=144 
[2025-12-13T10:24:02.519619440Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[548..676, 678..678] ecn_counts=None
[2025-12-13T10:24:02.519623859Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 669
[2025-12-13T10:24:02.519626734Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 670
[2025-12-13T10:24:02.519629509Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 671
[2025-12-13T10:24:02.519632304Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 672
[2025-12-13T10:24:02.519635069Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 673
[2025-12-13T10:24:02.519637865Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 674
[2025-12-13T10:24:02.519640560Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 675
[2025-12-13T10:24:02.519643295Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 676
[2025-12-13T10:24:02.519646130Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 678
[2025-12-13T10:24:02.519664955Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.519668322Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12150)
[2025-12-13T10:24:02.519677619Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.519685864Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=720 
[2025-12-13T10:24:02.519689241Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1712669
[2025-12-13T10:24:02.519692196Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=790166 len=1311 fin=false
[2025-12-13T10:24:02.519702275Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.348503ms latest_rtt=52.493423ms srtt=47.584119ms min_rtt=31.635725ms rttvar=5.446699ms cwnd=64762 ssthresh=59362 bytes_in_flight=53962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 761242, delivered_time: Instant { tv_sec: 292, tv_nsec: 728866431 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, end_of_app_limited: 0, last_sent_packet: 720, largest_acked: 678, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.567391ms, delivered: 64205, prior_delivered: 697037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 676299040 }), send_elapsed: 42.378433ms, ack_elapsed: 52.567391ms, rtt: 52.493423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701250, last_update: Instant { tv_sec: 292, tv_nsec: 728935669 }, next_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.519735637Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=721 
[2025-12-13T10:24:02.519738953Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=791477 len=1316 fin=false
[2025-12-13T10:24:02.519744573Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.339576ms latest_rtt=52.493423ms srtt=47.584119ms min_rtt=31.635725ms rttvar=5.446699ms cwnd=64762 ssthresh=59362 bytes_in_flight=55312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 761242, delivered_time: Instant { tv_sec: 292, tv_nsec: 728866431 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, end_of_app_limited: 0, last_sent_packet: 721, largest_acked: 678, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.567391ms, delivered: 64205, prior_delivered: 697037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 676299040 }), send_elapsed: 42.378433ms, ack_elapsed: 52.567391ms, rtt: 52.493423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701250, last_update: Instant { tv_sec: 292, tv_nsec: 728935669 }, next_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.519782103Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=722 
[2025-12-13T10:24:02.519785440Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=792793 len=1316 fin=false
[2025-12-13T10:24:02.519791030Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.359013ms latest_rtt=52.493423ms srtt=47.584119ms min_rtt=31.635725ms rttvar=5.446699ms cwnd=64762 ssthresh=59362 bytes_in_flight=56662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 761242, delivered_time: Instant { tv_sec: 292, tv_nsec: 728866431 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, end_of_app_limited: 0, last_sent_packet: 722, largest_acked: 678, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.567391ms, delivered: 64205, prior_delivered: 697037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 676299040 }), send_elapsed: 42.378433ms, ack_elapsed: 52.567391ms, rtt: 52.493423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701250, last_update: Instant { tv_sec: 292, tv_nsec: 728935669 }, next_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.519814824Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=723 
[2025-12-13T10:24:02.519820475Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=794109 len=1316 fin=false
[2025-12-13T10:24:02.519830293Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.350727ms latest_rtt=52.493423ms srtt=47.584119ms min_rtt=31.635725ms rttvar=5.446699ms cwnd=64762 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 761242, delivered_time: Instant { tv_sec: 292, tv_nsec: 728866431 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, end_of_app_limited: 0, last_sent_packet: 723, largest_acked: 678, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.567391ms, delivered: 64205, prior_delivered: 697037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 676299040 }), send_elapsed: 42.378433ms, ack_elapsed: 52.567391ms, rtt: 52.493423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701250, last_update: Instant { tv_sec: 292, tv_nsec: 728935669 }, next_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.519859628Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=724 
[2025-12-13T10:24:02.519865779Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=795425 len=1316 fin=false
[2025-12-13T10:24:02.519876309Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.348504ms latest_rtt=52.493423ms srtt=47.584119ms min_rtt=31.635725ms rttvar=5.446699ms cwnd=64762 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 761242, delivered_time: Instant { tv_sec: 292, tv_nsec: 728866431 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, end_of_app_limited: 0, last_sent_packet: 724, largest_acked: 678, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.567391ms, delivered: 64205, prior_delivered: 697037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 676299040 }), send_elapsed: 42.378433ms, ack_elapsed: 52.567391ms, rtt: 52.493423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701250, last_update: Instant { tv_sec: 292, tv_nsec: 728935669 }, next_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.519903580Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=725 
[2025-12-13T10:24:02.519909040Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=796741 len=1316 fin=false
[2025-12-13T10:24:02.519918227Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.351158ms latest_rtt=52.493423ms srtt=47.584119ms min_rtt=31.635725ms rttvar=5.446699ms cwnd=64762 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 761242, delivered_time: Instant { tv_sec: 292, tv_nsec: 728866431 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, end_of_app_limited: 0, last_sent_packet: 725, largest_acked: 678, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.567391ms, delivered: 64205, prior_delivered: 697037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 676299040 }), send_elapsed: 42.378433ms, ack_elapsed: 52.567391ms, rtt: 52.493423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701250, last_update: Instant { tv_sec: 292, tv_nsec: 728935669 }, next_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.519939536Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=726 
[2025-12-13T10:24:02.519942722Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=798057 len=1316 fin=false
[2025-12-13T10:24:02.519947932Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.359825ms latest_rtt=52.493423ms srtt=47.584119ms min_rtt=31.635725ms rttvar=5.446699ms cwnd=64762 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 761242, delivered_time: Instant { tv_sec: 292, tv_nsec: 728866431 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, end_of_app_limited: 0, last_sent_packet: 726, largest_acked: 678, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.567391ms, delivered: 64205, prior_delivered: 697037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 676299040 }), send_elapsed: 42.378433ms, ack_elapsed: 52.567391ms, rtt: 52.493423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701250, last_update: Instant { tv_sec: 292, tv_nsec: 728935669 }, next_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.519960976Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=727 
[2025-12-13T10:24:02.519964042Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=799373 len=1316 fin=false
[2025-12-13T10:24:02.519968891Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.361097ms latest_rtt=52.493423ms srtt=47.584119ms min_rtt=31.635725ms rttvar=5.446699ms cwnd=64762 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 761242, delivered_time: Instant { tv_sec: 292, tv_nsec: 728866431 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, end_of_app_limited: 0, last_sent_packet: 727, largest_acked: 678, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.567391ms, delivered: 64205, prior_delivered: 697037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 676299040 }), send_elapsed: 42.378433ms, ack_elapsed: 52.567391ms, rtt: 52.493423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701250, last_update: Instant { tv_sec: 292, tv_nsec: 728935669 }, next_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.519984661Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=728 
[2025-12-13T10:24:02.519987726Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=800689 len=1316 fin=false
[2025-12-13T10:24:02.519992545Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.361067ms latest_rtt=52.493423ms srtt=47.584119ms min_rtt=31.635725ms rttvar=5.446699ms cwnd=64762 ssthresh=59362 bytes_in_flight=64762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 761242, delivered_time: Instant { tv_sec: 292, tv_nsec: 728866431 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 676373008 }, end_of_app_limited: 0, last_sent_packet: 728, largest_acked: 678, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.567391ms, delivered: 64205, prior_delivered: 697037, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 676299040 }), send_elapsed: 42.378433ms, ack_elapsed: 52.567391ms, rtt: 52.493423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701250, last_update: Instant { tv_sec: 292, tv_nsec: 728935669 }, next_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.520005499Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.520129731Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12150 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 728935669 } })
[2025-12-13T10:24:02.520140461Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.530006891Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.530022720Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.530029924Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=145 
[2025-12-13T10:24:02.530036456Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[548..676, 678..688] ecn_counts=None
[2025-12-13T10:24:02.530040905Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 679
[2025-12-13T10:24:02.530043850Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 680
[2025-12-13T10:24:02.530046825Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 681
[2025-12-13T10:24:02.530049581Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 682
[2025-12-13T10:24:02.530052366Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 683
[2025-12-13T10:24:02.530055131Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 684
[2025-12-13T10:24:02.530057846Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 685
[2025-12-13T10:24:02.530060581Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 686
[2025-12-13T10:24:02.530063286Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 687
[2025-12-13T10:24:02.530066011Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 688
[2025-12-13T10:24:02.530095426Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.530101898Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.530114942Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.530123308Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=729 
[2025-12-13T10:24:02.530126734Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1712669
[2025-12-13T10:24:02.530129670Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=802005 len=1311 fin=false
[2025-12-13T10:24:02.530137334Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.152528ms latest_rtt=52.249321ms srtt=48.167269ms min_rtt=31.635725ms rttvar=5.251324ms cwnd=64762 ssthresh=59362 bytes_in_flight=53405 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 773949, delivered_time: Instant { tv_sec: 292, tv_nsec: 739283937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, end_of_app_limited: 0, last_sent_packet: 729, largest_acked: 688, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.350008ms, delivered: 63922, prior_delivered: 710027, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 686933929 }), send_elapsed: 42.006611ms, ack_elapsed: 52.350008ms, rtt: 52.249321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680653, last_update: Instant { tv_sec: 292, tv_nsec: 739373073 }, next_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.530153534Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=730 
[2025-12-13T10:24:02.530156680Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=803316 len=1316 fin=false
[2025-12-13T10:24:02.530161840Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.161875ms latest_rtt=52.249321ms srtt=48.167269ms min_rtt=31.635725ms rttvar=5.251324ms cwnd=64762 ssthresh=59362 bytes_in_flight=54755 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 773949, delivered_time: Instant { tv_sec: 292, tv_nsec: 739283937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, end_of_app_limited: 0, last_sent_packet: 730, largest_acked: 688, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.350008ms, delivered: 63922, prior_delivered: 710027, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 686933929 }), send_elapsed: 42.006611ms, ack_elapsed: 52.350008ms, rtt: 52.249321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680653, last_update: Instant { tv_sec: 292, tv_nsec: 739373073 }, next_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.530175224Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=731 
[2025-12-13T10:24:02.530178270Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=804632 len=1316 fin=false
[2025-12-13T10:24:02.530183109Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.162516ms latest_rtt=52.249321ms srtt=48.167269ms min_rtt=31.635725ms rttvar=5.251324ms cwnd=64762 ssthresh=59362 bytes_in_flight=56105 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 773949, delivered_time: Instant { tv_sec: 292, tv_nsec: 739283937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, end_of_app_limited: 0, last_sent_packet: 731, largest_acked: 688, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.350008ms, delivered: 63922, prior_delivered: 710027, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 686933929 }), send_elapsed: 42.006611ms, ack_elapsed: 52.350008ms, rtt: 52.249321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680653, last_update: Instant { tv_sec: 292, tv_nsec: 739373073 }, next_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.530207936Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=732 
[2025-12-13T10:24:02.530213596Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=805948 len=1316 fin=false
[2025-12-13T10:24:02.530222312Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.15406ms latest_rtt=52.249321ms srtt=48.167269ms min_rtt=31.635725ms rttvar=5.251324ms cwnd=64762 ssthresh=59362 bytes_in_flight=57455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 773949, delivered_time: Instant { tv_sec: 292, tv_nsec: 739283937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, end_of_app_limited: 0, last_sent_packet: 732, largest_acked: 688, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.350008ms, delivered: 63922, prior_delivered: 710027, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 686933929 }), send_elapsed: 42.006611ms, ack_elapsed: 52.350008ms, rtt: 52.249321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680653, last_update: Instant { tv_sec: 292, tv_nsec: 739373073 }, next_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.530236529Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=733 
[2025-12-13T10:24:02.530239615Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=807264 len=1316 fin=false
[2025-12-13T10:24:02.530244413Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.162406ms latest_rtt=52.249321ms srtt=48.167269ms min_rtt=31.635725ms rttvar=5.251324ms cwnd=64762 ssthresh=59362 bytes_in_flight=58805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 773949, delivered_time: Instant { tv_sec: 292, tv_nsec: 739283937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, end_of_app_limited: 0, last_sent_packet: 733, largest_acked: 688, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.350008ms, delivered: 63922, prior_delivered: 710027, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 686933929 }), send_elapsed: 42.006611ms, ack_elapsed: 52.350008ms, rtt: 52.249321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680653, last_update: Instant { tv_sec: 292, tv_nsec: 739373073 }, next_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.530260874Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=734 
[2025-12-13T10:24:02.530263990Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=808580 len=1316 fin=false
[2025-12-13T10:24:02.530268819Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.162647ms latest_rtt=52.249321ms srtt=48.167269ms min_rtt=31.635725ms rttvar=5.251324ms cwnd=64762 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 773949, delivered_time: Instant { tv_sec: 292, tv_nsec: 739283937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, end_of_app_limited: 0, last_sent_packet: 734, largest_acked: 688, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.350008ms, delivered: 63922, prior_delivered: 710027, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 686933929 }), send_elapsed: 42.006611ms, ack_elapsed: 52.350008ms, rtt: 52.249321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680653, last_update: Instant { tv_sec: 292, tv_nsec: 739373073 }, next_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.530281653Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=735 
[2025-12-13T10:24:02.530284688Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=809896 len=1316 fin=false
[2025-12-13T10:24:02.530289497Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.162797ms latest_rtt=52.249321ms srtt=48.167269ms min_rtt=31.635725ms rttvar=5.251324ms cwnd=64762 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 773949, delivered_time: Instant { tv_sec: 292, tv_nsec: 739283937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, end_of_app_limited: 0, last_sent_packet: 735, largest_acked: 688, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.350008ms, delivered: 63922, prior_delivered: 710027, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 686933929 }), send_elapsed: 42.006611ms, ack_elapsed: 52.350008ms, rtt: 52.249321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680653, last_update: Instant { tv_sec: 292, tv_nsec: 739373073 }, next_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.530302231Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=736 
[2025-12-13T10:24:02.530305307Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=811212 len=1316 fin=false
[2025-12-13T10:24:02.530310066Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.162887ms latest_rtt=52.249321ms srtt=48.167269ms min_rtt=31.635725ms rttvar=5.251324ms cwnd=64762 ssthresh=59362 bytes_in_flight=62855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 773949, delivered_time: Instant { tv_sec: 292, tv_nsec: 739283937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, end_of_app_limited: 0, last_sent_packet: 736, largest_acked: 688, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.350008ms, delivered: 63922, prior_delivered: 710027, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 686933929 }), send_elapsed: 42.006611ms, ack_elapsed: 52.350008ms, rtt: 52.249321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680653, last_update: Instant { tv_sec: 292, tv_nsec: 739373073 }, next_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.530325544Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=737 
[2025-12-13T10:24:02.530328610Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=812528 len=1316 fin=false
[2025-12-13T10:24:02.530333379Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.162796ms latest_rtt=52.249321ms srtt=48.167269ms min_rtt=31.635725ms rttvar=5.251324ms cwnd=64762 ssthresh=59362 bytes_in_flight=64205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 773949, delivered_time: Instant { tv_sec: 292, tv_nsec: 739283937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, end_of_app_limited: 0, last_sent_packet: 737, largest_acked: 688, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.350008ms, delivered: 63922, prior_delivered: 710027, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 686933929 }), send_elapsed: 42.006611ms, ack_elapsed: 52.350008ms, rtt: 52.249321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680653, last_update: Instant { tv_sec: 292, tv_nsec: 739373073 }, next_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.530353276Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=738 
[2025-12-13T10:24:02.530358256Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=813844 len=523 fin=false
[2025-12-13T10:24:02.530366881Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.154882ms latest_rtt=52.249321ms srtt=48.167269ms min_rtt=31.635725ms rttvar=5.251324ms cwnd=64762 ssthresh=59362 bytes_in_flight=64762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 773949, delivered_time: Instant { tv_sec: 292, tv_nsec: 739283937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 687034616 }, end_of_app_limited: 0, last_sent_packet: 738, largest_acked: 688, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.350008ms, delivered: 63922, prior_delivered: 710027, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 686933929 }), send_elapsed: 42.006611ms, ack_elapsed: 52.350008ms, rtt: 52.249321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680653, last_update: Instant { tv_sec: 292, tv_nsec: 739373073 }, next_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.530525888Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 739373073 } })
[2025-12-13T10:24:02.530536838Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.530542639Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.530549492Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.530552357Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.540611743Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.540622102Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.540628314Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=146 
[2025-12-13T10:24:02.540634666Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[548..676, 678..698] ecn_counts=None
[2025-12-13T10:24:02.540638984Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 689
[2025-12-13T10:24:02.540641959Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 690
[2025-12-13T10:24:02.540644915Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 691
[2025-12-13T10:24:02.540647760Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 692
[2025-12-13T10:24:02.540650526Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 693
[2025-12-13T10:24:02.540653291Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 694
[2025-12-13T10:24:02.540656106Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 695
[2025-12-13T10:24:02.540658891Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 696
[2025-12-13T10:24:02.540661867Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 697
[2025-12-13T10:24:02.540664562Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 698
[2025-12-13T10:24:02.540682385Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.540685681Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(14340)
[2025-12-13T10:24:02.540694648Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.540702663Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=739 
[2025-12-13T10:24:02.540706079Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1712669
[2025-12-13T10:24:02.540708984Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=814367 len=1311 fin=false
[2025-12-13T10:24:02.540716488Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.047351ms latest_rtt=51.852371ms srtt=48.627906ms min_rtt=31.635725ms rttvar=4.859768ms cwnd=66112 ssthresh=59362 bytes_in_flight=53122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 786939, delivered_time: Instant { tv_sec: 292, tv_nsec: 749882407 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, end_of_app_limited: 0, last_sent_packet: 739, largest_acked: 698, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.002031ms, delivered: 63450, prior_delivered: 723489, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 697942032 }), send_elapsed: 53.002031ms, ack_elapsed: 51.940375ms, rtt: 51.852371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699435, last_update: Instant { tv_sec: 292, tv_nsec: 749952628 }, next_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.540738419Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=740 
[2025-12-13T10:24:02.540741625Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=815678 len=1316 fin=false
[2025-12-13T10:24:02.540765950Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.036892ms latest_rtt=51.852371ms srtt=48.627906ms min_rtt=31.635725ms rttvar=4.859768ms cwnd=66112 ssthresh=59362 bytes_in_flight=54472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 786939, delivered_time: Instant { tv_sec: 292, tv_nsec: 749882407 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, end_of_app_limited: 0, last_sent_packet: 740, largest_acked: 698, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.002031ms, delivered: 63450, prior_delivered: 723489, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 697942032 }), send_elapsed: 53.002031ms, ack_elapsed: 51.940375ms, rtt: 51.852371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699435, last_update: Instant { tv_sec: 292, tv_nsec: 749952628 }, next_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.540783142Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=741 
[2025-12-13T10:24:02.540786308Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=816994 len=1316 fin=false
[2025-12-13T10:24:02.540791368Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.056108ms latest_rtt=51.852371ms srtt=48.627906ms min_rtt=31.635725ms rttvar=4.859768ms cwnd=66112 ssthresh=59362 bytes_in_flight=55822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 786939, delivered_time: Instant { tv_sec: 292, tv_nsec: 749882407 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, end_of_app_limited: 0, last_sent_packet: 741, largest_acked: 698, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.002031ms, delivered: 63450, prior_delivered: 723489, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 697942032 }), send_elapsed: 53.002031ms, ack_elapsed: 51.940375ms, rtt: 51.852371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699435, last_update: Instant { tv_sec: 292, tv_nsec: 749952628 }, next_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.540807828Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=742 
[2025-12-13T10:24:02.540810904Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=818310 len=1316 fin=false
[2025-12-13T10:24:02.540815703Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.05704ms latest_rtt=51.852371ms srtt=48.627906ms min_rtt=31.635725ms rttvar=4.859768ms cwnd=66112 ssthresh=59362 bytes_in_flight=57172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 786939, delivered_time: Instant { tv_sec: 292, tv_nsec: 749882407 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, end_of_app_limited: 0, last_sent_packet: 742, largest_acked: 698, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.002031ms, delivered: 63450, prior_delivered: 723489, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 697942032 }), send_elapsed: 53.002031ms, ack_elapsed: 51.940375ms, rtt: 51.852371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699435, last_update: Instant { tv_sec: 292, tv_nsec: 749952628 }, next_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.540828367Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=743 
[2025-12-13T10:24:02.540831432Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=819626 len=1316 fin=false
[2025-12-13T10:24:02.540836121Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.05732ms latest_rtt=51.852371ms srtt=48.627906ms min_rtt=31.635725ms rttvar=4.859768ms cwnd=66112 ssthresh=59362 bytes_in_flight=58522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 786939, delivered_time: Instant { tv_sec: 292, tv_nsec: 749882407 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, end_of_app_limited: 0, last_sent_packet: 743, largest_acked: 698, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.002031ms, delivered: 63450, prior_delivered: 723489, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 697942032 }), send_elapsed: 53.002031ms, ack_elapsed: 51.940375ms, rtt: 51.852371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699435, last_update: Instant { tv_sec: 292, tv_nsec: 749952628 }, next_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.540848795Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=744 
[2025-12-13T10:24:02.540851821Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=820942 len=1316 fin=false
[2025-12-13T10:24:02.540856599Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.057271ms latest_rtt=51.852371ms srtt=48.627906ms min_rtt=31.635725ms rttvar=4.859768ms cwnd=66112 ssthresh=59362 bytes_in_flight=59872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 786939, delivered_time: Instant { tv_sec: 292, tv_nsec: 749882407 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, end_of_app_limited: 0, last_sent_packet: 744, largest_acked: 698, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.002031ms, delivered: 63450, prior_delivered: 723489, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 697942032 }), send_elapsed: 53.002031ms, ack_elapsed: 51.940375ms, rtt: 51.852371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699435, last_update: Instant { tv_sec: 292, tv_nsec: 749952628 }, next_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.540871898Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=745 
[2025-12-13T10:24:02.540874973Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=822258 len=1316 fin=false
[2025-12-13T10:24:02.540879733Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.057069ms latest_rtt=51.852371ms srtt=48.627906ms min_rtt=31.635725ms rttvar=4.859768ms cwnd=66112 ssthresh=59362 bytes_in_flight=61222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 786939, delivered_time: Instant { tv_sec: 292, tv_nsec: 749882407 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, end_of_app_limited: 0, last_sent_packet: 745, largest_acked: 698, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.002031ms, delivered: 63450, prior_delivered: 723489, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 697942032 }), send_elapsed: 53.002031ms, ack_elapsed: 51.940375ms, rtt: 51.852371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699435, last_update: Instant { tv_sec: 292, tv_nsec: 749952628 }, next_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.540892326Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=746 
[2025-12-13T10:24:02.540895362Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=823574 len=1316 fin=false
[2025-12-13T10:24:02.540900111Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.05736ms latest_rtt=51.852371ms srtt=48.627906ms min_rtt=31.635725ms rttvar=4.859768ms cwnd=66112 ssthresh=59362 bytes_in_flight=62572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 786939, delivered_time: Instant { tv_sec: 292, tv_nsec: 749882407 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, end_of_app_limited: 0, last_sent_packet: 746, largest_acked: 698, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.002031ms, delivered: 63450, prior_delivered: 723489, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 697942032 }), send_elapsed: 53.002031ms, ack_elapsed: 51.940375ms, rtt: 51.852371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699435, last_update: Instant { tv_sec: 292, tv_nsec: 749952628 }, next_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.540915289Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=747 
[2025-12-13T10:24:02.540918344Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=824890 len=1316 fin=false
[2025-12-13T10:24:02.540923093Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.057259ms latest_rtt=51.852371ms srtt=48.627906ms min_rtt=31.635725ms rttvar=4.859768ms cwnd=66112 ssthresh=59362 bytes_in_flight=63922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 786939, delivered_time: Instant { tv_sec: 292, tv_nsec: 749882407 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, end_of_app_limited: 0, last_sent_packet: 747, largest_acked: 698, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.002031ms, delivered: 63450, prior_delivered: 723489, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 697942032 }), send_elapsed: 53.002031ms, ack_elapsed: 51.940375ms, rtt: 51.852371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699435, last_update: Instant { tv_sec: 292, tv_nsec: 749952628 }, next_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.540946677Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=748 
[2025-12-13T10:24:02.540952237Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=826206 len=1316 fin=false
[2025-12-13T10:24:02.540961805Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.047081ms latest_rtt=51.852371ms srtt=48.627906ms min_rtt=31.635725ms rttvar=4.859768ms cwnd=66112 ssthresh=59362 bytes_in_flight=65272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 786939, delivered_time: Instant { tv_sec: 292, tv_nsec: 749882407 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, end_of_app_limited: 0, last_sent_packet: 748, largest_acked: 698, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.002031ms, delivered: 63450, prior_delivered: 723489, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 697942032 }), send_elapsed: 53.002031ms, ack_elapsed: 51.940375ms, rtt: 51.852371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699435, last_update: Instant { tv_sec: 292, tv_nsec: 749952628 }, next_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.541104601Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 749952628 } })
[2025-12-13T10:24:02.541112937Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.541115852Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.541120411Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.541128446Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=814 pn=749 
[2025-12-13T10:24:02.541136571Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=827522 len=806 fin=false
[2025-12-13T10:24:02.541145016Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.044416ms latest_rtt=51.852371ms srtt=48.627906ms min_rtt=31.635725ms rttvar=4.859768ms cwnd=66112 ssthresh=59362 bytes_in_flight=66112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 786939, delivered_time: Instant { tv_sec: 292, tv_nsec: 749882407 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 698030036 }, end_of_app_limited: 0, last_sent_packet: 749, largest_acked: 698, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.002031ms, delivered: 63450, prior_delivered: 723489, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 697942032 }), send_elapsed: 53.002031ms, ack_elapsed: 51.940375ms, rtt: 51.852371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699435, last_update: Instant { tv_sec: 292, tv_nsec: 749952628 }, next_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.541174441Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 840 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 749952628 } })
[2025-12-13T10:24:02.541179411Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.541183338Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.541188287Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.541191062Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.551633549Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.551645401Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.551651943Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=147 
[2025-12-13T10:24:02.551658455Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[548..676, 678..708] ecn_counts=None
[2025-12-13T10:24:02.551662954Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 699
[2025-12-13T10:24:02.551665879Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 700
[2025-12-13T10:24:02.551668795Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 701
[2025-12-13T10:24:02.551671540Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 702
[2025-12-13T10:24:02.551674235Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 703
[2025-12-13T10:24:02.551676910Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 704
[2025-12-13T10:24:02.551679595Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 705
[2025-12-13T10:24:02.551682380Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 706
[2025-12-13T10:24:02.551685085Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 707
[2025-12-13T10:24:02.551687790Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 708
[2025-12-13T10:24:02.551706204Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.551714920Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13462)
[2025-12-13T10:24:02.551724468Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.551732724Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=750 
[2025-12-13T10:24:02.551736120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1712669
[2025-12-13T10:24:02.551739005Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=828328 len=1311 fin=false
[2025-12-13T10:24:02.551766707Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.842077ms latest_rtt=52.783482ms srtt=49.147352ms min_rtt=31.635725ms rttvar=4.68372ms cwnd=66112 ssthresh=59362 bytes_in_flight=54000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 800401, delivered_time: Instant { tv_sec: 292, tv_nsec: 760906016 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, end_of_app_limited: 0, last_sent_packet: 750, largest_acked: 708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.964911ms, delivered: 64602, prior_delivered: 735799, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 708027266 }), send_elapsed: 52.964911ms, ack_elapsed: 52.87875ms, rtt: 52.783482ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681474, last_update: Instant { tv_sec: 292, tv_nsec: 760982449 }, next_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.551799709Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=751 
[2025-12-13T10:24:02.551806441Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=829639 len=1316 fin=false
[2025-12-13T10:24:02.551834483Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.840725ms latest_rtt=52.783482ms srtt=49.147352ms min_rtt=31.635725ms rttvar=4.68372ms cwnd=66112 ssthresh=59362 bytes_in_flight=55350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 800401, delivered_time: Instant { tv_sec: 292, tv_nsec: 760906016 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, end_of_app_limited: 0, last_sent_packet: 751, largest_acked: 708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.964911ms, delivered: 64602, prior_delivered: 735799, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 708027266 }), send_elapsed: 52.964911ms, ack_elapsed: 52.87875ms, rtt: 52.783482ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681474, last_update: Instant { tv_sec: 292, tv_nsec: 760982449 }, next_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.551867214Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=752 
[2025-12-13T10:24:02.551873205Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=830955 len=1316 fin=false
[2025-12-13T10:24:02.551883454Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.859409ms latest_rtt=52.783482ms srtt=49.147352ms min_rtt=31.635725ms rttvar=4.68372ms cwnd=66112 ssthresh=59362 bytes_in_flight=56700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 800401, delivered_time: Instant { tv_sec: 292, tv_nsec: 760906016 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, end_of_app_limited: 0, last_sent_packet: 752, largest_acked: 708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.964911ms, delivered: 64602, prior_delivered: 735799, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 708027266 }), send_elapsed: 52.964911ms, ack_elapsed: 52.87875ms, rtt: 52.783482ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681474, last_update: Instant { tv_sec: 292, tv_nsec: 760982449 }, next_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.551918350Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=753 
[2025-12-13T10:24:02.551923439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=832271 len=1316 fin=false
[2025-12-13T10:24:02.551933337Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.861413ms latest_rtt=52.783482ms srtt=49.147352ms min_rtt=31.635725ms rttvar=4.68372ms cwnd=66112 ssthresh=59362 bytes_in_flight=58050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 800401, delivered_time: Instant { tv_sec: 292, tv_nsec: 760906016 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, end_of_app_limited: 0, last_sent_packet: 753, largest_acked: 708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.964911ms, delivered: 64602, prior_delivered: 735799, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 708027266 }), send_elapsed: 52.964911ms, ack_elapsed: 52.87875ms, rtt: 52.783482ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681474, last_update: Instant { tv_sec: 292, tv_nsec: 760982449 }, next_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.551961199Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=754 
[2025-12-13T10:24:02.551966509Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=833587 len=1316 fin=false
[2025-12-13T10:24:02.551975396Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.862776ms latest_rtt=52.783482ms srtt=49.147352ms min_rtt=31.635725ms rttvar=4.68372ms cwnd=66112 ssthresh=59362 bytes_in_flight=59400 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 800401, delivered_time: Instant { tv_sec: 292, tv_nsec: 760906016 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, end_of_app_limited: 0, last_sent_packet: 754, largest_acked: 708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.964911ms, delivered: 64602, prior_delivered: 735799, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 708027266 }), send_elapsed: 52.964911ms, ack_elapsed: 52.87875ms, rtt: 52.783482ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681474, last_update: Instant { tv_sec: 292, tv_nsec: 760982449 }, next_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.552009269Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=755 
[2025-12-13T10:24:02.552014979Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=834903 len=1316 fin=false
[2025-12-13T10:24:02.552025209Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.860161ms latest_rtt=52.783482ms srtt=49.147352ms min_rtt=31.635725ms rttvar=4.68372ms cwnd=66112 ssthresh=59362 bytes_in_flight=60750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 800401, delivered_time: Instant { tv_sec: 292, tv_nsec: 760906016 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, end_of_app_limited: 0, last_sent_packet: 755, largest_acked: 708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.964911ms, delivered: 64602, prior_delivered: 735799, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 708027266 }), send_elapsed: 52.964911ms, ack_elapsed: 52.87875ms, rtt: 52.783482ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681474, last_update: Instant { tv_sec: 292, tv_nsec: 760982449 }, next_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.552043512Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=756 
[2025-12-13T10:24:02.552046598Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=836219 len=1316 fin=false
[2025-12-13T10:24:02.552051668Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.871392ms latest_rtt=52.783482ms srtt=49.147352ms min_rtt=31.635725ms rttvar=4.68372ms cwnd=66112 ssthresh=59362 bytes_in_flight=62100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 800401, delivered_time: Instant { tv_sec: 292, tv_nsec: 760906016 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, end_of_app_limited: 0, last_sent_packet: 756, largest_acked: 708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.964911ms, delivered: 64602, prior_delivered: 735799, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 708027266 }), send_elapsed: 52.964911ms, ack_elapsed: 52.87875ms, rtt: 52.783482ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681474, last_update: Instant { tv_sec: 292, tv_nsec: 760982449 }, next_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.552064612Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=757 
[2025-12-13T10:24:02.552067628Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=837535 len=1316 fin=false
[2025-12-13T10:24:02.552072457Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.872494ms latest_rtt=52.783482ms srtt=49.147352ms min_rtt=31.635725ms rttvar=4.68372ms cwnd=66112 ssthresh=59362 bytes_in_flight=63450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 800401, delivered_time: Instant { tv_sec: 292, tv_nsec: 760906016 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, end_of_app_limited: 0, last_sent_packet: 757, largest_acked: 708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.964911ms, delivered: 64602, prior_delivered: 735799, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 708027266 }), send_elapsed: 52.964911ms, ack_elapsed: 52.87875ms, rtt: 52.783482ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681474, last_update: Instant { tv_sec: 292, tv_nsec: 760982449 }, next_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.552089268Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=758 
[2025-12-13T10:24:02.552092374Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=838851 len=1316 fin=false
[2025-12-13T10:24:02.552097303Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.872183ms latest_rtt=52.783482ms srtt=49.147352ms min_rtt=31.635725ms rttvar=4.68372ms cwnd=66112 ssthresh=59362 bytes_in_flight=64800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 800401, delivered_time: Instant { tv_sec: 292, tv_nsec: 760906016 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, end_of_app_limited: 0, last_sent_packet: 758, largest_acked: 708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.964911ms, delivered: 64602, prior_delivered: 735799, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 708027266 }), send_elapsed: 52.964911ms, ack_elapsed: 52.87875ms, rtt: 52.783482ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681474, last_update: Instant { tv_sec: 292, tv_nsec: 760982449 }, next_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.552110227Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1286 pn=759 
[2025-12-13T10:24:02.552113282Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=840167 len=1278 fin=false
[2025-12-13T10:24:02.552118042Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.872483ms latest_rtt=52.783482ms srtt=49.147352ms min_rtt=31.635725ms rttvar=4.68372ms cwnd=66112 ssthresh=59362 bytes_in_flight=66112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 800401, delivered_time: Instant { tv_sec: 292, tv_nsec: 760906016 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 708122534 }, end_of_app_limited: 0, last_sent_packet: 759, largest_acked: 708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.964911ms, delivered: 64602, prior_delivered: 735799, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 708027266 }), send_elapsed: 52.964911ms, ack_elapsed: 52.87875ms, rtt: 52.783482ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681474, last_update: Instant { tv_sec: 292, tv_nsec: 760982449 }, next_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.552284742Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13462 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 760982449 } })
[2025-12-13T10:24:02.552296734Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.552304078Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.552313906Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.552316892Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.561732719Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.561772243Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.561781550Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=148 
[2025-12-13T10:24:02.561791178Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[548..676, 678..718] ecn_counts=None
[2025-12-13T10:24:02.561798021Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 709
[2025-12-13T10:24:02.561803381Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 710
[2025-12-13T10:24:02.561807799Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 711
[2025-12-13T10:24:02.561812358Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 712
[2025-12-13T10:24:02.561816966Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 713
[2025-12-13T10:24:02.561819801Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 714
[2025-12-13T10:24:02.561822597Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 715
[2025-12-13T10:24:02.561825452Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 716
[2025-12-13T10:24:02.561828147Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 717
[2025-12-13T10:24:02.561830872Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 718
[2025-12-13T10:24:02.561848916Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.561852402Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12310)
[2025-12-13T10:24:02.561861870Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.561870235Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=760 
[2025-12-13T10:24:02.561873642Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1712669
[2025-12-13T10:24:02.561876617Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=841445 len=1311 fin=false
[2025-12-13T10:24:02.561883931Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.451499ms latest_rtt=52.056529ms srtt=49.510999ms min_rtt=31.635725ms rttvar=4.240084ms cwnd=66112 ssthresh=59362 bytes_in_flight=55152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 812711, delivered_time: Instant { tv_sec: 292, tv_nsec: 771035383 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, end_of_app_limited: 0, last_sent_packet: 760, largest_acked: 718, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 52.94816ms, delivered: 63619, prior_delivered: 749092, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 718901671 }), send_elapsed: 52.94816ms, ack_elapsed: 52.133712ms, rtt: 52.056529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669124, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.561906262Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=761 
[2025-12-13T10:24:02.561909499Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=842756 len=1316 fin=false
[2025-12-13T10:24:02.561914858Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.460184ms latest_rtt=52.056529ms srtt=49.510999ms min_rtt=31.635725ms rttvar=4.240084ms cwnd=66112 ssthresh=59362 bytes_in_flight=56502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 812711, delivered_time: Instant { tv_sec: 292, tv_nsec: 771035383 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, end_of_app_limited: 0, last_sent_packet: 761, largest_acked: 718, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 52.94816ms, delivered: 63619, prior_delivered: 749092, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 718901671 }), send_elapsed: 52.94816ms, ack_elapsed: 52.133712ms, rtt: 52.056529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669124, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.561928003Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=762 
[2025-12-13T10:24:02.561931069Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=844072 len=1316 fin=false
[2025-12-13T10:24:02.561935868Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.461477ms latest_rtt=52.056529ms srtt=49.510999ms min_rtt=31.635725ms rttvar=4.240084ms cwnd=66112 ssthresh=59362 bytes_in_flight=57852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 812711, delivered_time: Instant { tv_sec: 292, tv_nsec: 771035383 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, end_of_app_limited: 0, last_sent_packet: 762, largest_acked: 718, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 52.94816ms, delivered: 63619, prior_delivered: 749092, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 718901671 }), send_elapsed: 52.94816ms, ack_elapsed: 52.133712ms, rtt: 52.056529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669124, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.561951447Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=763 
[2025-12-13T10:24:02.561954543Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=845388 len=1316 fin=false
[2025-12-13T10:24:02.561959381Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.461336ms latest_rtt=52.056529ms srtt=49.510999ms min_rtt=31.635725ms rttvar=4.240084ms cwnd=66112 ssthresh=59362 bytes_in_flight=59202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 812711, delivered_time: Instant { tv_sec: 292, tv_nsec: 771035383 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, end_of_app_limited: 0, last_sent_packet: 763, largest_acked: 718, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 52.94816ms, delivered: 63619, prior_delivered: 749092, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 718901671 }), send_elapsed: 52.94816ms, ack_elapsed: 52.133712ms, rtt: 52.056529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669124, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.561971915Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=764 
[2025-12-13T10:24:02.561974970Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=846704 len=1316 fin=false
[2025-12-13T10:24:02.561979709Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.461697ms latest_rtt=52.056529ms srtt=49.510999ms min_rtt=31.635725ms rttvar=4.240084ms cwnd=66112 ssthresh=59362 bytes_in_flight=60552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 812711, delivered_time: Instant { tv_sec: 292, tv_nsec: 771035383 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, end_of_app_limited: 0, last_sent_packet: 764, largest_acked: 718, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 52.94816ms, delivered: 63619, prior_delivered: 749092, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 718901671 }), send_elapsed: 52.94816ms, ack_elapsed: 52.133712ms, rtt: 52.056529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669124, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.561992243Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=765 
[2025-12-13T10:24:02.561995298Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=848020 len=1316 fin=false
[2025-12-13T10:24:02.562000057Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.461628ms latest_rtt=52.056529ms srtt=49.510999ms min_rtt=31.635725ms rttvar=4.240084ms cwnd=66112 ssthresh=59362 bytes_in_flight=61902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 812711, delivered_time: Instant { tv_sec: 292, tv_nsec: 771035383 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, end_of_app_limited: 0, last_sent_packet: 765, largest_acked: 718, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 52.94816ms, delivered: 63619, prior_delivered: 749092, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 718901671 }), send_elapsed: 52.94816ms, ack_elapsed: 52.133712ms, rtt: 52.056529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669124, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.562015566Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=766 
[2025-12-13T10:24:02.562018652Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=849336 len=1316 fin=false
[2025-12-13T10:24:02.562023621Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.461026ms latest_rtt=52.056529ms srtt=49.510999ms min_rtt=31.635725ms rttvar=4.240084ms cwnd=66112 ssthresh=59362 bytes_in_flight=63252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 812711, delivered_time: Instant { tv_sec: 292, tv_nsec: 771035383 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, end_of_app_limited: 0, last_sent_packet: 766, largest_acked: 718, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 52.94816ms, delivered: 63619, prior_delivered: 749092, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 718901671 }), send_elapsed: 52.94816ms, ack_elapsed: 52.133712ms, rtt: 52.056529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669124, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.562036225Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=767 
[2025-12-13T10:24:02.562039290Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=850652 len=1316 fin=false
[2025-12-13T10:24:02.562044190Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.461496ms latest_rtt=52.056529ms srtt=49.510999ms min_rtt=31.635725ms rttvar=4.240084ms cwnd=66112 ssthresh=59362 bytes_in_flight=64602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 812711, delivered_time: Instant { tv_sec: 292, tv_nsec: 771035383 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, end_of_app_limited: 0, last_sent_packet: 767, largest_acked: 718, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 52.94816ms, delivered: 63619, prior_delivered: 749092, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 718901671 }), send_elapsed: 52.94816ms, ack_elapsed: 52.133712ms, rtt: 52.056529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669124, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.562059428Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=768 
[2025-12-13T10:24:02.562062473Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=851968 len=1316 fin=false
[2025-12-13T10:24:02.562067443Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.461387ms latest_rtt=52.056529ms srtt=49.510999ms min_rtt=31.635725ms rttvar=4.240084ms cwnd=66112 ssthresh=59362 bytes_in_flight=65952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 812711, delivered_time: Instant { tv_sec: 292, tv_nsec: 771035383 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, end_of_app_limited: 0, last_sent_packet: 768, largest_acked: 718, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 52.94816ms, delivered: 63619, prior_delivered: 749092, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 718901671 }), send_elapsed: 52.94816ms, ack_elapsed: 52.133712ms, rtt: 52.056529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669124, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.562080096Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=134 pn=769 
[2025-12-13T10:24:02.562083162Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=853284 len=126 fin=false
[2025-12-13T10:24:02.562097268Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.452329ms latest_rtt=52.056529ms srtt=49.510999ms min_rtt=31.635725ms rttvar=4.240084ms cwnd=66112 ssthresh=59362 bytes_in_flight=66112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 812711, delivered_time: Instant { tv_sec: 292, tv_nsec: 771035383 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 718978854 }, end_of_app_limited: 0, last_sent_packet: 769, largest_acked: 718, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 52.94816ms, delivered: 63619, prior_delivered: 749092, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 718901671 }), send_elapsed: 52.94816ms, ack_elapsed: 52.133712ms, rtt: 52.056529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669124, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.562266734Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12310 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 771119871 } })
[2025-12-13T10:24:02.562278867Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.562285409Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.562295538Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.562300767Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.567121129Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.567132190Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.567149171Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=149 
[2025-12-13T10:24:02.567158599Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[548..676, 678..723] ecn_counts=None
[2025-12-13T10:24:02.567163558Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 719
[2025-12-13T10:24:02.567166543Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 720
[2025-12-13T10:24:02.567169399Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 721
[2025-12-13T10:24:02.567172194Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 722
[2025-12-13T10:24:02.567174929Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 723
[2025-12-13T10:24:02.567179548Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=1844001
[2025-12-13T10:24:02.567193904Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:02.567197271Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(6543)
[2025-12-13T10:24:02.567206648Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.567210415Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.567214924Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=150 
[2025-12-13T10:24:02.567220945Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=1844001
[2025-12-13T10:24:02.567229451Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:02.567234450Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(6543)
[2025-12-13T10:24:02.567245000Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.567254968Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=770 
[2025-12-13T10:24:02.567258675Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=4 blocks=[139..150] ecn_counts=None
[2025-12-13T10:24:02.567262181Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1844001
[2025-12-13T10:24:02.567265047Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=853410 len=1305 fin=false
[2025-12-13T10:24:02.567273362Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.022342ms latest_rtt=47.467114ms srtt=49.251513ms min_rtt=31.635725ms rttvar=3.699034ms cwnd=66112 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 819254, delivered_time: Instant { tv_sec: 292, tv_nsec: 776402783 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, end_of_app_limited: 0, last_sent_packet: 770, largest_acked: 723, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 52.562661ms, delivered: 58012, prior_delivered: 761242, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 728866431 }), send_elapsed: 52.562661ms, ack_elapsed: 47.536352ms, rtt: 47.467114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677917, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.567301635Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=771 
[2025-12-13T10:24:02.567307085Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=854715 len=1316 fin=false
[2025-12-13T10:24:02.567317655Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.026349ms latest_rtt=47.467114ms srtt=49.251513ms min_rtt=31.635725ms rttvar=3.699034ms cwnd=66112 ssthresh=59362 bytes_in_flight=62269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 819254, delivered_time: Instant { tv_sec: 292, tv_nsec: 776402783 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, end_of_app_limited: 0, last_sent_packet: 771, largest_acked: 723, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 52.562661ms, delivered: 58012, prior_delivered: 761242, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 728866431 }), send_elapsed: 52.562661ms, ack_elapsed: 47.536352ms, rtt: 47.467114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677917, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.567345557Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=772 
[2025-12-13T10:24:02.567349214Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=856031 len=1316 fin=false
[2025-12-13T10:24:02.567354884Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.034164ms latest_rtt=47.467114ms srtt=49.251513ms min_rtt=31.635725ms rttvar=3.699034ms cwnd=66112 ssthresh=59362 bytes_in_flight=63619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 819254, delivered_time: Instant { tv_sec: 292, tv_nsec: 776402783 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, end_of_app_limited: 0, last_sent_packet: 772, largest_acked: 723, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 52.562661ms, delivered: 58012, prior_delivered: 761242, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 728866431 }), send_elapsed: 52.562661ms, ack_elapsed: 47.536352ms, rtt: 47.467114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677917, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.567373419Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=773 
[2025-12-13T10:24:02.567378518Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=857347 len=1316 fin=false
[2025-12-13T10:24:02.567387405Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.029485ms latest_rtt=47.467114ms srtt=49.251513ms min_rtt=31.635725ms rttvar=3.699034ms cwnd=66112 ssthresh=59362 bytes_in_flight=64969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 819254, delivered_time: Instant { tv_sec: 292, tv_nsec: 776402783 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, end_of_app_limited: 0, last_sent_packet: 773, largest_acked: 723, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 52.562661ms, delivered: 58012, prior_delivered: 761242, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 728866431 }), send_elapsed: 52.562661ms, ack_elapsed: 47.536352ms, rtt: 47.467114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677917, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.567406370Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=774 
[2025-12-13T10:24:02.567409486Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=858663 len=1109 fin=false
[2025-12-13T10:24:02.567414746Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.036789ms latest_rtt=47.467114ms srtt=49.251513ms min_rtt=31.635725ms rttvar=3.699034ms cwnd=66112 ssthresh=59362 bytes_in_flight=66112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 819254, delivered_time: Instant { tv_sec: 292, tv_nsec: 776402783 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 728935669 }, end_of_app_limited: 0, last_sent_packet: 774, largest_acked: 723, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 52.562661ms, delivered: 58012, prior_delivered: 761242, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 728866431 }), send_elapsed: 52.562661ms, ack_elapsed: 47.536352ms, rtt: 47.467114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677917, last_update: Instant { tv_sec: 292, tv_nsec: 771119871 }, next_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.567502660Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 6543 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 771119871 } })
[2025-12-13T10:24:02.567513309Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.567520883Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.567527576Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.567530381Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.578134171Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.578144711Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.578151484Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=151 
[2025-12-13T10:24:02.578157996Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[548..676, 678..733] ecn_counts=None
[2025-12-13T10:24:02.578162534Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 724
[2025-12-13T10:24:02.578165420Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 725
[2025-12-13T10:24:02.578168245Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 726
[2025-12-13T10:24:02.578176540Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 727
[2025-12-13T10:24:02.578179346Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 728
[2025-12-13T10:24:02.578182060Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 729
[2025-12-13T10:24:02.578184926Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 730
[2025-12-13T10:24:02.578187781Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 731
[2025-12-13T10:24:02.578190466Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 732
[2025-12-13T10:24:02.578193171Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 733
[2025-12-13T10:24:02.578211996Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.578215433Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:02.578224510Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.578232545Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=775 
[2025-12-13T10:24:02.578236151Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1844001
[2025-12-13T10:24:02.578239197Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=859772 len=1311 fin=false
[2025-12-13T10:24:02.578246981Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.395293ms latest_rtt=48.032163ms srtt=49.099093ms min_rtt=31.635725ms rttvar=3.079112ms cwnd=66112 ssthresh=59362 bytes_in_flight=53962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 832754, delivered_time: Instant { tv_sec: 292, tv_nsec: 787405236 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, end_of_app_limited: 0, last_sent_packet: 775, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 52.338457ms, delivered: 58805, prior_delivered: 773949, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 739283937 }), send_elapsed: 52.338457ms, ack_elapsed: 48.121299ms, rtt: 48.032163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683126, last_update: Instant { tv_sec: 292, tv_nsec: 787482490 }, next_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.578263152Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=776 
[2025-12-13T10:24:02.578266348Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=861083 len=1316 fin=false
[2025-12-13T10:24:02.578271557Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.404792ms latest_rtt=48.032163ms srtt=49.099093ms min_rtt=31.635725ms rttvar=3.079112ms cwnd=66112 ssthresh=59362 bytes_in_flight=55312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 832754, delivered_time: Instant { tv_sec: 292, tv_nsec: 787405236 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, end_of_app_limited: 0, last_sent_packet: 776, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 52.338457ms, delivered: 58805, prior_delivered: 773949, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 739283937 }), send_elapsed: 52.338457ms, ack_elapsed: 48.121299ms, rtt: 48.032163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683126, last_update: Instant { tv_sec: 292, tv_nsec: 787482490 }, next_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.578288298Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=777 
[2025-12-13T10:24:02.578291414Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=862399 len=1316 fin=false
[2025-12-13T10:24:02.578296404Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.405362ms latest_rtt=48.032163ms srtt=49.099093ms min_rtt=31.635725ms rttvar=3.079112ms cwnd=66112 ssthresh=59362 bytes_in_flight=56662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 832754, delivered_time: Instant { tv_sec: 292, tv_nsec: 787405236 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, end_of_app_limited: 0, last_sent_packet: 777, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 52.338457ms, delivered: 58805, prior_delivered: 773949, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 739283937 }), send_elapsed: 52.338457ms, ack_elapsed: 48.121299ms, rtt: 48.032163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683126, last_update: Instant { tv_sec: 292, tv_nsec: 787482490 }, next_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.578309297Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=778 
[2025-12-13T10:24:02.578312353Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=863715 len=1316 fin=false
[2025-12-13T10:24:02.578317122Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.405863ms latest_rtt=48.032163ms srtt=49.099093ms min_rtt=31.635725ms rttvar=3.079112ms cwnd=66112 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 832754, delivered_time: Instant { tv_sec: 292, tv_nsec: 787405236 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, end_of_app_limited: 0, last_sent_packet: 778, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 52.338457ms, delivered: 58805, prior_delivered: 773949, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 739283937 }), send_elapsed: 52.338457ms, ack_elapsed: 48.121299ms, rtt: 48.032163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683126, last_update: Instant { tv_sec: 292, tv_nsec: 787482490 }, next_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.578329936Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=779 
[2025-12-13T10:24:02.578332942Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=865031 len=1316 fin=false
[2025-12-13T10:24:02.578340415Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.403208ms latest_rtt=48.032163ms srtt=49.099093ms min_rtt=31.635725ms rttvar=3.079112ms cwnd=66112 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 832754, delivered_time: Instant { tv_sec: 292, tv_nsec: 787405236 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, end_of_app_limited: 0, last_sent_packet: 779, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 52.338457ms, delivered: 58805, prior_delivered: 773949, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 739283937 }), send_elapsed: 52.338457ms, ack_elapsed: 48.121299ms, rtt: 48.032163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683126, last_update: Instant { tv_sec: 292, tv_nsec: 787482490 }, next_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.578353410Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=780 
[2025-12-13T10:24:02.578356445Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=866347 len=1316 fin=false
[2025-12-13T10:24:02.578361094Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.405843ms latest_rtt=48.032163ms srtt=49.099093ms min_rtt=31.635725ms rttvar=3.079112ms cwnd=66112 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 832754, delivered_time: Instant { tv_sec: 292, tv_nsec: 787405236 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, end_of_app_limited: 0, last_sent_packet: 780, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 52.338457ms, delivered: 58805, prior_delivered: 773949, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 739283937 }), send_elapsed: 52.338457ms, ack_elapsed: 48.121299ms, rtt: 48.032163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683126, last_update: Instant { tv_sec: 292, tv_nsec: 787482490 }, next_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.578373978Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=781 
[2025-12-13T10:24:02.578376974Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=867663 len=1316 fin=false
[2025-12-13T10:24:02.578381612Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.406033ms latest_rtt=48.032163ms srtt=49.099093ms min_rtt=31.635725ms rttvar=3.079112ms cwnd=66112 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 832754, delivered_time: Instant { tv_sec: 292, tv_nsec: 787405236 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, end_of_app_limited: 0, last_sent_packet: 781, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 52.338457ms, delivered: 58805, prior_delivered: 773949, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 739283937 }), send_elapsed: 52.338457ms, ack_elapsed: 48.121299ms, rtt: 48.032163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683126, last_update: Instant { tv_sec: 292, tv_nsec: 787482490 }, next_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.578397071Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=782 
[2025-12-13T10:24:02.578400137Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=868979 len=1316 fin=false
[2025-12-13T10:24:02.578414544Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.396165ms latest_rtt=48.032163ms srtt=49.099093ms min_rtt=31.635725ms rttvar=3.079112ms cwnd=66112 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 832754, delivered_time: Instant { tv_sec: 292, tv_nsec: 787405236 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, end_of_app_limited: 0, last_sent_packet: 782, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 52.338457ms, delivered: 58805, prior_delivered: 773949, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 739283937 }), send_elapsed: 52.338457ms, ack_elapsed: 48.121299ms, rtt: 48.032163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683126, last_update: Instant { tv_sec: 292, tv_nsec: 787482490 }, next_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.578428119Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=783 
[2025-12-13T10:24:02.578431175Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=870295 len=1316 fin=false
[2025-12-13T10:24:02.578435883Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.405592ms latest_rtt=48.032163ms srtt=49.099093ms min_rtt=31.635725ms rttvar=3.079112ms cwnd=66112 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 832754, delivered_time: Instant { tv_sec: 292, tv_nsec: 787405236 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, end_of_app_limited: 0, last_sent_packet: 783, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 52.338457ms, delivered: 58805, prior_delivered: 773949, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 739283937 }), send_elapsed: 52.338457ms, ack_elapsed: 48.121299ms, rtt: 48.032163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683126, last_update: Instant { tv_sec: 292, tv_nsec: 787482490 }, next_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.578448767Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=784 
[2025-12-13T10:24:02.578451813Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=871611 len=1316 fin=false
[2025-12-13T10:24:02.578459287Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.403118ms latest_rtt=48.032163ms srtt=49.099093ms min_rtt=31.635725ms rttvar=3.079112ms cwnd=66112 ssthresh=59362 bytes_in_flight=66112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 832754, delivered_time: Instant { tv_sec: 292, tv_nsec: 787405236 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 739373073 }, end_of_app_limited: 0, last_sent_packet: 784, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 52.338457ms, delivered: 58805, prior_delivered: 773949, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 739283937 }), send_elapsed: 52.338457ms, ack_elapsed: 48.121299ms, rtt: 48.032163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683126, last_update: Instant { tv_sec: 292, tv_nsec: 787482490 }, next_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.578565745Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 787482490 } })
[2025-12-13T10:24:02.578571817Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.578574522Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.578578810Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.578583979Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.578586774Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.588507623Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.588517661Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.588524755Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=152 
[2025-12-13T10:24:02.588531216Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[548..676, 678..743] ecn_counts=None
[2025-12-13T10:24:02.588535675Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 734
[2025-12-13T10:24:02.588538600Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 735
[2025-12-13T10:24:02.588541365Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 736
[2025-12-13T10:24:02.588544111Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 737
[2025-12-13T10:24:02.588546836Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 738
[2025-12-13T10:24:02.588549530Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 739
[2025-12-13T10:24:02.588552486Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 740
[2025-12-13T10:24:02.588555251Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 741
[2025-12-13T10:24:02.588557976Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 742
[2025-12-13T10:24:02.588560681Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 743
[2025-12-13T10:24:02.588578835Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.588587231Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.588596047Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.588604263Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=785 
[2025-12-13T10:24:02.588607929Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1844001
[2025-12-13T10:24:02.588610835Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=872927 len=1311 fin=false
[2025-12-13T10:24:02.588618369Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.430621ms latest_rtt=47.825639ms srtt=48.93991ms min_rtt=31.635725ms rttvar=2.627697ms cwnd=66112 ssthresh=59362 bytes_in_flight=54755 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 845461, delivered_time: Instant { tv_sec: 292, tv_nsec: 797778267 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, end_of_app_limited: 0, last_sent_packet: 785, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.922592ms, delivered: 58522, prior_delivered: 786939, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 749882407 }), send_elapsed: 51.922592ms, ack_elapsed: 47.89586ms, rtt: 47.825639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688601, last_update: Instant { tv_sec: 292, tv_nsec: 797854068 }, next_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.588635010Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=786 
[2025-12-13T10:24:02.588638206Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=874238 len=1316 fin=false
[2025-12-13T10:24:02.588643375Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.440078ms latest_rtt=47.825639ms srtt=48.93991ms min_rtt=31.635725ms rttvar=2.627697ms cwnd=66112 ssthresh=59362 bytes_in_flight=56105 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 845461, delivered_time: Instant { tv_sec: 292, tv_nsec: 797778267 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, end_of_app_limited: 0, last_sent_packet: 786, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.922592ms, delivered: 58522, prior_delivered: 786939, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 749882407 }), send_elapsed: 51.922592ms, ack_elapsed: 47.89586ms, rtt: 47.825639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688601, last_update: Instant { tv_sec: 292, tv_nsec: 797854068 }, next_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.588657341Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=787 
[2025-12-13T10:24:02.588660407Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=875554 len=1316 fin=false
[2025-12-13T10:24:02.588665206Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.44075ms latest_rtt=47.825639ms srtt=48.93991ms min_rtt=31.635725ms rttvar=2.627697ms cwnd=66112 ssthresh=59362 bytes_in_flight=57455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 845461, delivered_time: Instant { tv_sec: 292, tv_nsec: 797778267 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, end_of_app_limited: 0, last_sent_packet: 787, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.922592ms, delivered: 58522, prior_delivered: 786939, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 749882407 }), send_elapsed: 51.922592ms, ack_elapsed: 47.89586ms, rtt: 47.825639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688601, last_update: Instant { tv_sec: 292, tv_nsec: 797854068 }, next_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.588681997Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=788 
[2025-12-13T10:24:02.588685083Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=876870 len=1316 fin=false
[2025-12-13T10:24:02.588690774Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.439998ms latest_rtt=47.825639ms srtt=48.93991ms min_rtt=31.635725ms rttvar=2.627697ms cwnd=66112 ssthresh=59362 bytes_in_flight=58805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 845461, delivered_time: Instant { tv_sec: 292, tv_nsec: 797778267 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, end_of_app_limited: 0, last_sent_packet: 788, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.922592ms, delivered: 58522, prior_delivered: 786939, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 749882407 }), send_elapsed: 51.922592ms, ack_elapsed: 47.89586ms, rtt: 47.825639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688601, last_update: Instant { tv_sec: 292, tv_nsec: 797854068 }, next_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.588704209Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=789 
[2025-12-13T10:24:02.588707264Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=878186 len=1316 fin=false
[2025-12-13T10:24:02.588711983Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.44105ms latest_rtt=47.825639ms srtt=48.93991ms min_rtt=31.635725ms rttvar=2.627697ms cwnd=66112 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 845461, delivered_time: Instant { tv_sec: 292, tv_nsec: 797778267 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, end_of_app_limited: 0, last_sent_packet: 789, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.922592ms, delivered: 58522, prior_delivered: 786939, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 749882407 }), send_elapsed: 51.922592ms, ack_elapsed: 47.89586ms, rtt: 47.825639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688601, last_update: Instant { tv_sec: 292, tv_nsec: 797854068 }, next_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.588728073Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=790 
[2025-12-13T10:24:02.588731139Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=879502 len=1316 fin=false
[2025-12-13T10:24:02.588735837Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.44094ms latest_rtt=47.825639ms srtt=48.93991ms min_rtt=31.635725ms rttvar=2.627697ms cwnd=66112 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 845461, delivered_time: Instant { tv_sec: 292, tv_nsec: 797778267 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, end_of_app_limited: 0, last_sent_packet: 790, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.922592ms, delivered: 58522, prior_delivered: 786939, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 749882407 }), send_elapsed: 51.922592ms, ack_elapsed: 47.89586ms, rtt: 47.825639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688601, last_update: Instant { tv_sec: 292, tv_nsec: 797854068 }, next_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.588773398Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=791 
[2025-12-13T10:24:02.588776744Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=880818 len=1316 fin=false
[2025-12-13T10:24:02.588782274Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.439037ms latest_rtt=47.825639ms srtt=48.93991ms min_rtt=31.635725ms rttvar=2.627697ms cwnd=66112 ssthresh=59362 bytes_in_flight=62855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 845461, delivered_time: Instant { tv_sec: 292, tv_nsec: 797778267 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, end_of_app_limited: 0, last_sent_packet: 791, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.922592ms, delivered: 58522, prior_delivered: 786939, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 749882407 }), send_elapsed: 51.922592ms, ack_elapsed: 47.89586ms, rtt: 47.825639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688601, last_update: Instant { tv_sec: 292, tv_nsec: 797854068 }, next_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.588795609Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=792 
[2025-12-13T10:24:02.588798654Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=882134 len=1316 fin=false
[2025-12-13T10:24:02.588803443Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.44093ms latest_rtt=47.825639ms srtt=48.93991ms min_rtt=31.635725ms rttvar=2.627697ms cwnd=66112 ssthresh=59362 bytes_in_flight=64205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 845461, delivered_time: Instant { tv_sec: 292, tv_nsec: 797778267 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, end_of_app_limited: 0, last_sent_packet: 792, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.922592ms, delivered: 58522, prior_delivered: 786939, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 749882407 }), send_elapsed: 51.922592ms, ack_elapsed: 47.89586ms, rtt: 47.825639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688601, last_update: Instant { tv_sec: 292, tv_nsec: 797854068 }, next_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.588820185Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=793 
[2025-12-13T10:24:02.588823300Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=883450 len=1316 fin=false
[2025-12-13T10:24:02.588828240Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.440439ms latest_rtt=47.825639ms srtt=48.93991ms min_rtt=31.635725ms rttvar=2.627697ms cwnd=66112 ssthresh=59362 bytes_in_flight=65555 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 845461, delivered_time: Instant { tv_sec: 292, tv_nsec: 797778267 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, end_of_app_limited: 0, last_sent_packet: 793, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.922592ms, delivered: 58522, prior_delivered: 786939, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 749882407 }), send_elapsed: 51.922592ms, ack_elapsed: 47.89586ms, rtt: 47.825639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688601, last_update: Instant { tv_sec: 292, tv_nsec: 797854068 }, next_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.588841033Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=794 
[2025-12-13T10:24:02.588844099Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=884766 len=523 fin=false
[2025-12-13T10:24:02.588848758Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.44115ms latest_rtt=47.825639ms srtt=48.93991ms min_rtt=31.635725ms rttvar=2.627697ms cwnd=66112 ssthresh=59362 bytes_in_flight=66112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 845461, delivered_time: Instant { tv_sec: 292, tv_nsec: 797778267 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 749952628 }, end_of_app_limited: 0, last_sent_packet: 794, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 51.922592ms, delivered: 58522, prior_delivered: 786939, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 749882407 }), send_elapsed: 51.922592ms, ack_elapsed: 47.89586ms, rtt: 47.825639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688601, last_update: Instant { tv_sec: 292, tv_nsec: 797854068 }, next_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.588954966Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 797854068 } })
[2025-12-13T10:24:02.588960997Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.588965315Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.588970475Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.588973290Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.599141649Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.599153612Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.599160715Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=153 
[2025-12-13T10:24:02.599167758Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[548..676, 678..753] ecn_counts=None
[2025-12-13T10:24:02.599172256Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 744
[2025-12-13T10:24:02.599175302Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 745
[2025-12-13T10:24:02.599178127Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 746
[2025-12-13T10:24:02.599180892Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 747
[2025-12-13T10:24:02.599183617Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 748
[2025-12-13T10:24:02.599186293Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 749
[2025-12-13T10:24:02.599189007Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 750
[2025-12-13T10:24:02.599191903Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 751
[2025-12-13T10:24:02.599194668Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 752
[2025-12-13T10:24:02.599197403Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 753
[2025-12-13T10:24:02.599215637Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.599219063Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12990)
[2025-12-13T10:24:02.599241625Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.599250432Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=795 
[2025-12-13T10:24:02.599253919Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1844001
[2025-12-13T10:24:02.599256864Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=885289 len=1311 fin=false
[2025-12-13T10:24:02.599264568Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.121812ms latest_rtt=47.432089ms srtt=48.751432ms min_rtt=31.635725ms rttvar=2.347727ms cwnd=66112 ssthresh=59362 bytes_in_flight=54472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 858451, delivered_time: Instant { tv_sec: 292, tv_nsec: 808414538 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, end_of_app_limited: 0, last_sent_packet: 795, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 52.859915ms, delivered: 58050, prior_delivered: 800401, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 760906016 }), send_elapsed: 52.859915ms, ack_elapsed: 47.508522ms, rtt: 47.432089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695129, last_update: Instant { tv_sec: 292, tv_nsec: 808499817 }, next_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.599291899Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=796 
[2025-12-13T10:24:02.599297680Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=886600 len=1316 fin=false
[2025-12-13T10:24:02.599307408Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.121501ms latest_rtt=47.432089ms srtt=48.751432ms min_rtt=31.635725ms rttvar=2.347727ms cwnd=66112 ssthresh=59362 bytes_in_flight=55822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 858451, delivered_time: Instant { tv_sec: 292, tv_nsec: 808414538 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, end_of_app_limited: 0, last_sent_packet: 796, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 52.859915ms, delivered: 58050, prior_delivered: 800401, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 760906016 }), send_elapsed: 52.859915ms, ack_elapsed: 47.508522ms, rtt: 47.432089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695129, last_update: Instant { tv_sec: 292, tv_nsec: 808499817 }, next_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.599337194Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=797 
[2025-12-13T10:24:02.599343225Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=887916 len=1316 fin=false
[2025-12-13T10:24:02.599353354Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.120239ms latest_rtt=47.432089ms srtt=48.751432ms min_rtt=31.635725ms rttvar=2.347727ms cwnd=66112 ssthresh=59362 bytes_in_flight=57172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 858451, delivered_time: Instant { tv_sec: 292, tv_nsec: 808414538 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, end_of_app_limited: 0, last_sent_packet: 797, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 52.859915ms, delivered: 58050, prior_delivered: 800401, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 760906016 }), send_elapsed: 52.859915ms, ack_elapsed: 47.508522ms, rtt: 47.432089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695129, last_update: Instant { tv_sec: 292, tv_nsec: 808499817 }, next_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.599384161Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=798 
[2025-12-13T10:24:02.599387648Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=889232 len=1316 fin=false
[2025-12-13T10:24:02.599393448Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.129556ms latest_rtt=47.432089ms srtt=48.751432ms min_rtt=31.635725ms rttvar=2.347727ms cwnd=66112 ssthresh=59362 bytes_in_flight=58522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 858451, delivered_time: Instant { tv_sec: 292, tv_nsec: 808414538 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, end_of_app_limited: 0, last_sent_packet: 798, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 52.859915ms, delivered: 58050, prior_delivered: 800401, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 760906016 }), send_elapsed: 52.859915ms, ack_elapsed: 47.508522ms, rtt: 47.432089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695129, last_update: Instant { tv_sec: 292, tv_nsec: 808499817 }, next_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.599406883Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=799 
[2025-12-13T10:24:02.599409949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=890548 len=1316 fin=false
[2025-12-13T10:24:02.599414858Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.132312ms latest_rtt=47.432089ms srtt=48.751432ms min_rtt=31.635725ms rttvar=2.347727ms cwnd=66112 ssthresh=59362 bytes_in_flight=59872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 858451, delivered_time: Instant { tv_sec: 292, tv_nsec: 808414538 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, end_of_app_limited: 0, last_sent_packet: 799, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 52.859915ms, delivered: 58050, prior_delivered: 800401, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 760906016 }), send_elapsed: 52.859915ms, ack_elapsed: 47.508522ms, rtt: 47.432089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695129, last_update: Instant { tv_sec: 292, tv_nsec: 808499817 }, next_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.599427702Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=800 
[2025-12-13T10:24:02.599430778Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=891864 len=1316 fin=false
[2025-12-13T10:24:02.599435587Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.132602ms latest_rtt=47.432089ms srtt=48.751432ms min_rtt=31.635725ms rttvar=2.347727ms cwnd=66112 ssthresh=59362 bytes_in_flight=61222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 858451, delivered_time: Instant { tv_sec: 292, tv_nsec: 808414538 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, end_of_app_limited: 0, last_sent_packet: 800, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 52.859915ms, delivered: 58050, prior_delivered: 800401, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 760906016 }), send_elapsed: 52.859915ms, ack_elapsed: 47.508522ms, rtt: 47.432089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695129, last_update: Instant { tv_sec: 292, tv_nsec: 808499817 }, next_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.599451306Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=801 
[2025-12-13T10:24:02.599454422Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=893180 len=1316 fin=false
[2025-12-13T10:24:02.599459271Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.132462ms latest_rtt=47.432089ms srtt=48.751432ms min_rtt=31.635725ms rttvar=2.347727ms cwnd=66112 ssthresh=59362 bytes_in_flight=62572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 858451, delivered_time: Instant { tv_sec: 292, tv_nsec: 808414538 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, end_of_app_limited: 0, last_sent_packet: 801, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 52.859915ms, delivered: 58050, prior_delivered: 800401, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 760906016 }), send_elapsed: 52.859915ms, ack_elapsed: 47.508522ms, rtt: 47.432089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695129, last_update: Instant { tv_sec: 292, tv_nsec: 808499817 }, next_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.599472105Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=802 
[2025-12-13T10:24:02.599475131Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=894496 len=1316 fin=false
[2025-12-13T10:24:02.599479889Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.132722ms latest_rtt=47.432089ms srtt=48.751432ms min_rtt=31.635725ms rttvar=2.347727ms cwnd=66112 ssthresh=59362 bytes_in_flight=63922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 858451, delivered_time: Instant { tv_sec: 292, tv_nsec: 808414538 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, end_of_app_limited: 0, last_sent_packet: 802, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 52.859915ms, delivered: 58050, prior_delivered: 800401, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 760906016 }), send_elapsed: 52.859915ms, ack_elapsed: 47.508522ms, rtt: 47.432089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695129, last_update: Instant { tv_sec: 292, tv_nsec: 808499817 }, next_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.599495448Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=803 
[2025-12-13T10:24:02.599498524Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=895812 len=1316 fin=false
[2025-12-13T10:24:02.599503303Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.132562ms latest_rtt=47.432089ms srtt=48.751432ms min_rtt=31.635725ms rttvar=2.347727ms cwnd=66112 ssthresh=59362 bytes_in_flight=65272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 858451, delivered_time: Instant { tv_sec: 292, tv_nsec: 808414538 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, end_of_app_limited: 0, last_sent_packet: 803, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 52.859915ms, delivered: 58050, prior_delivered: 800401, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 760906016 }), send_elapsed: 52.859915ms, ack_elapsed: 47.508522ms, rtt: 47.432089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695129, last_update: Instant { tv_sec: 292, tv_nsec: 808499817 }, next_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.599516247Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=814 pn=804 
[2025-12-13T10:24:02.599519333Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=897128 len=806 fin=false
[2025-12-13T10:24:02.599524071Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.132492ms latest_rtt=47.432089ms srtt=48.751432ms min_rtt=31.635725ms rttvar=2.347727ms cwnd=66112 ssthresh=59362 bytes_in_flight=66112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 858451, delivered_time: Instant { tv_sec: 292, tv_nsec: 808414538 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 760982449 }, end_of_app_limited: 0, last_sent_packet: 804, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 52.859915ms, delivered: 58050, prior_delivered: 800401, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 760906016 }), send_elapsed: 52.859915ms, ack_elapsed: 47.508522ms, rtt: 47.432089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695129, last_update: Instant { tv_sec: 292, tv_nsec: 808499817 }, next_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.599682967Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12990 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 808499817 } })
[2025-12-13T10:24:02.599694559Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.599701362Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.599711010Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.599714005Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.610153546Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.610164867Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.610177170Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=154 
[2025-12-13T10:24:02.610183813Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[548..676, 678..763] ecn_counts=None
[2025-12-13T10:24:02.610188241Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 754
[2025-12-13T10:24:02.610191096Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 755
[2025-12-13T10:24:02.610193861Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 756
[2025-12-13T10:24:02.610196586Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 757
[2025-12-13T10:24:02.610199312Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 758
[2025-12-13T10:24:02.610202027Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 759
[2025-12-13T10:24:02.610204752Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 760
[2025-12-13T10:24:02.610207637Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 761
[2025-12-13T10:24:02.610210392Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 762
[2025-12-13T10:24:02.610213117Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 763
[2025-12-13T10:24:02.610230550Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.610233996Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13462)
[2025-12-13T10:24:02.610243444Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.610251679Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=805 
[2025-12-13T10:24:02.610255005Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1844001
[2025-12-13T10:24:02.610258001Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=897934 len=1311 fin=false
[2025-12-13T10:24:02.610265715Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.159645ms latest_rtt=48.311303ms srtt=48.696415ms min_rtt=31.635725ms rttvar=1.870827ms cwnd=66112 ssthresh=59362 bytes_in_flight=54000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 871913, delivered_time: Instant { tv_sec: 292, tv_nsec: 819431174 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 805, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.141017ms, delivered: 59202, prior_delivered: 812711, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 771035383 }), send_elapsed: 52.141017ms, ack_elapsed: 48.395791ms, rtt: 48.311303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697044, last_update: Instant { tv_sec: 292, tv_nsec: 819501424 }, next_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.610281896Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=806 
[2025-12-13T10:24:02.610285041Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=899245 len=1316 fin=false
[2025-12-13T10:24:02.610293938Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.165336ms latest_rtt=48.311303ms srtt=48.696415ms min_rtt=31.635725ms rttvar=1.870827ms cwnd=66112 ssthresh=59362 bytes_in_flight=55350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 871913, delivered_time: Instant { tv_sec: 292, tv_nsec: 819431174 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 806, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.141017ms, delivered: 59202, prior_delivered: 812711, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 771035383 }), send_elapsed: 52.141017ms, ack_elapsed: 48.395791ms, rtt: 48.311303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697044, last_update: Instant { tv_sec: 292, tv_nsec: 819501424 }, next_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.610313965Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=807 
[2025-12-13T10:24:02.610319666Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=900561 len=1316 fin=false
[2025-12-13T10:24:02.610328983Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.160016ms latest_rtt=48.311303ms srtt=48.696415ms min_rtt=31.635725ms rttvar=1.870827ms cwnd=66112 ssthresh=59362 bytes_in_flight=56700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 871913, delivered_time: Instant { tv_sec: 292, tv_nsec: 819431174 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 807, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.141017ms, delivered: 59202, prior_delivered: 812711, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 771035383 }), send_elapsed: 52.141017ms, ack_elapsed: 48.395791ms, rtt: 48.311303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697044, last_update: Instant { tv_sec: 292, tv_nsec: 819501424 }, next_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.610357597Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=808 
[2025-12-13T10:24:02.610363708Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=901877 len=1316 fin=false
[2025-12-13T10:24:02.610374107Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.157051ms latest_rtt=48.311303ms srtt=48.696415ms min_rtt=31.635725ms rttvar=1.870827ms cwnd=66112 ssthresh=59362 bytes_in_flight=58050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 871913, delivered_time: Instant { tv_sec: 292, tv_nsec: 819431174 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 808, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.141017ms, delivered: 59202, prior_delivered: 812711, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 771035383 }), send_elapsed: 52.141017ms, ack_elapsed: 48.395791ms, rtt: 48.311303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697044, last_update: Instant { tv_sec: 292, tv_nsec: 819501424 }, next_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.610408481Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=809 
[2025-12-13T10:24:02.610414232Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=903193 len=1316 fin=false
[2025-12-13T10:24:02.610423830Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.158644ms latest_rtt=48.311303ms srtt=48.696415ms min_rtt=31.635725ms rttvar=1.870827ms cwnd=66112 ssthresh=59362 bytes_in_flight=59400 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 871913, delivered_time: Instant { tv_sec: 292, tv_nsec: 819431174 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 809, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.141017ms, delivered: 59202, prior_delivered: 812711, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 771035383 }), send_elapsed: 52.141017ms, ack_elapsed: 48.395791ms, rtt: 48.311303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697044, last_update: Instant { tv_sec: 292, tv_nsec: 819501424 }, next_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.610440150Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=810 
[2025-12-13T10:24:02.610443226Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=904509 len=1316 fin=false
[2025-12-13T10:24:02.610448245Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.169134ms latest_rtt=48.311303ms srtt=48.696415ms min_rtt=31.635725ms rttvar=1.870827ms cwnd=66112 ssthresh=59362 bytes_in_flight=60750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 871913, delivered_time: Instant { tv_sec: 292, tv_nsec: 819431174 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 810, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.141017ms, delivered: 59202, prior_delivered: 812711, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 771035383 }), send_elapsed: 52.141017ms, ack_elapsed: 48.395791ms, rtt: 48.311303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697044, last_update: Instant { tv_sec: 292, tv_nsec: 819501424 }, next_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.610461290Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=811 
[2025-12-13T10:24:02.610467751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=905825 len=1316 fin=false
[2025-12-13T10:24:02.610476839Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.16207ms latest_rtt=48.311303ms srtt=48.696415ms min_rtt=31.635725ms rttvar=1.870827ms cwnd=66112 ssthresh=59362 bytes_in_flight=62100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 871913, delivered_time: Instant { tv_sec: 292, tv_nsec: 819431174 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 811, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.141017ms, delivered: 59202, prior_delivered: 812711, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 771035383 }), send_elapsed: 52.141017ms, ack_elapsed: 48.395791ms, rtt: 48.311303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697044, last_update: Instant { tv_sec: 292, tv_nsec: 819501424 }, next_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.610490504Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=812 
[2025-12-13T10:24:02.610493560Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=907141 len=1316 fin=false
[2025-12-13T10:24:02.610508828Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.159005ms latest_rtt=48.311303ms srtt=48.696415ms min_rtt=31.635725ms rttvar=1.870827ms cwnd=66112 ssthresh=59362 bytes_in_flight=63450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 871913, delivered_time: Instant { tv_sec: 292, tv_nsec: 819431174 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 812, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.141017ms, delivered: 59202, prior_delivered: 812711, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 771035383 }), send_elapsed: 52.141017ms, ack_elapsed: 48.395791ms, rtt: 48.311303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697044, last_update: Instant { tv_sec: 292, tv_nsec: 819501424 }, next_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.610522403Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=813 
[2025-12-13T10:24:02.610525459Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=908457 len=1316 fin=false
[2025-12-13T10:24:02.610530328Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.169695ms latest_rtt=48.311303ms srtt=48.696415ms min_rtt=31.635725ms rttvar=1.870827ms cwnd=66112 ssthresh=59362 bytes_in_flight=64800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 871913, delivered_time: Instant { tv_sec: 292, tv_nsec: 819431174 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 813, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.141017ms, delivered: 59202, prior_delivered: 812711, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 771035383 }), send_elapsed: 52.141017ms, ack_elapsed: 48.395791ms, rtt: 48.311303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697044, last_update: Instant { tv_sec: 292, tv_nsec: 819501424 }, next_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.610545947Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1286 pn=815 
[2025-12-13T10:24:02.610548993Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=909773 len=1278 fin=false
[2025-12-13T10:24:02.610553982Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.169624ms latest_rtt=48.311303ms srtt=48.696415ms min_rtt=31.635725ms rttvar=1.870827ms cwnd=66112 ssthresh=59362 bytes_in_flight=66112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 871913, delivered_time: Instant { tv_sec: 292, tv_nsec: 819431174 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 815, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 52.141017ms, delivered: 59202, prior_delivered: 812711, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 771035383 }), send_elapsed: 52.141017ms, ack_elapsed: 48.395791ms, rtt: 48.311303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697044, last_update: Instant { tv_sec: 292, tv_nsec: 819501424 }, next_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.610701246Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13462 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 819501424 } })
[2025-12-13T10:24:02.610712828Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.610719931Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.610729770Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.610735009Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.620233381Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.620247277Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.620257085Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=155 
[2025-12-13T10:24:02.620266062Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[678..773] ecn_counts=None
[2025-12-13T10:24:02.620272924Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 764
[2025-12-13T10:24:02.620278074Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 765
[2025-12-13T10:24:02.620282352Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 766
[2025-12-13T10:24:02.620287391Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 767
[2025-12-13T10:24:02.620291910Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 768
[2025-12-13T10:24:02.620294645Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 769
[2025-12-13T10:24:02.620313540Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 770
[2025-12-13T10:24:02.620319020Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 771
[2025-12-13T10:24:02.620321796Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 772
[2025-12-13T10:24:02.620324530Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 773
[2025-12-13T10:24:02.620342824Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.620346171Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12310)
[2025-12-13T10:24:02.620355508Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.620363904Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=816 
[2025-12-13T10:24:02.620367310Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1844001
[2025-12-13T10:24:02.620370256Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=911051 len=1311 fin=false
[2025-12-13T10:24:02.620377780Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.195428ms latest_rtt=58.391137ms srtt=49.908255ms min_rtt=31.635725ms rttvar=3.8268ms cwnd=66112 ssthresh=59362 bytes_in_flight=55152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 884223, delivered_time: Instant { tv_sec: 292, tv_nsec: 829511008 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 816, largest_acked: 773, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.108225ms, delivered: 64969, prior_delivered: 819254, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 776402783 }), send_elapsed: 42.184202ms, ack_elapsed: 53.108225ms, rtt: 58.391137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655838, last_update: Instant { tv_sec: 292, tv_nsec: 829613509 }, next_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.620393960Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=817 
[2025-12-13T10:24:02.620397065Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=912362 len=1316 fin=false
[2025-12-13T10:24:02.620402215Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.204806ms latest_rtt=58.391137ms srtt=49.908255ms min_rtt=31.635725ms rttvar=3.8268ms cwnd=66112 ssthresh=59362 bytes_in_flight=56502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 884223, delivered_time: Instant { tv_sec: 292, tv_nsec: 829511008 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 817, largest_acked: 773, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.108225ms, delivered: 64969, prior_delivered: 819254, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 776402783 }), send_elapsed: 42.184202ms, ack_elapsed: 53.108225ms, rtt: 58.391137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655838, last_update: Instant { tv_sec: 292, tv_nsec: 829613509 }, next_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.620419808Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=818 
[2025-12-13T10:24:02.620422954Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=913678 len=1316 fin=false
[2025-12-13T10:24:02.620427933Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.205327ms latest_rtt=58.391137ms srtt=49.908255ms min_rtt=31.635725ms rttvar=3.8268ms cwnd=66112 ssthresh=59362 bytes_in_flight=57852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 884223, delivered_time: Instant { tv_sec: 292, tv_nsec: 829511008 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 818, largest_acked: 773, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.108225ms, delivered: 64969, prior_delivered: 819254, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 776402783 }), send_elapsed: 42.184202ms, ack_elapsed: 53.108225ms, rtt: 58.391137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655838, last_update: Instant { tv_sec: 292, tv_nsec: 829613509 }, next_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.620440967Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=819 
[2025-12-13T10:24:02.620444053Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=914994 len=1316 fin=false
[2025-12-13T10:24:02.620448762Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.205697ms latest_rtt=58.391137ms srtt=49.908255ms min_rtt=31.635725ms rttvar=3.8268ms cwnd=66112 ssthresh=59362 bytes_in_flight=59202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 884223, delivered_time: Instant { tv_sec: 292, tv_nsec: 829511008 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 819, largest_acked: 773, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.108225ms, delivered: 64969, prior_delivered: 819254, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 776402783 }), send_elapsed: 42.184202ms, ack_elapsed: 53.108225ms, rtt: 58.391137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655838, last_update: Instant { tv_sec: 292, tv_nsec: 829613509 }, next_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.620461596Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=820 
[2025-12-13T10:24:02.620464622Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=916310 len=1316 fin=false
[2025-12-13T10:24:02.620469460Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.205727ms latest_rtt=58.391137ms srtt=49.908255ms min_rtt=31.635725ms rttvar=3.8268ms cwnd=66112 ssthresh=59362 bytes_in_flight=60552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 884223, delivered_time: Instant { tv_sec: 292, tv_nsec: 829511008 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 820, largest_acked: 773, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.108225ms, delivered: 64969, prior_delivered: 819254, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 776402783 }), send_elapsed: 42.184202ms, ack_elapsed: 53.108225ms, rtt: 58.391137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655838, last_update: Instant { tv_sec: 292, tv_nsec: 829613509 }, next_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.620485009Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=821 
[2025-12-13T10:24:02.620488115Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=917626 len=1316 fin=false
[2025-12-13T10:24:02.620492834Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.205707ms latest_rtt=58.391137ms srtt=49.908255ms min_rtt=31.635725ms rttvar=3.8268ms cwnd=66112 ssthresh=59362 bytes_in_flight=61902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 884223, delivered_time: Instant { tv_sec: 292, tv_nsec: 829511008 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 821, largest_acked: 773, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.108225ms, delivered: 64969, prior_delivered: 819254, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 776402783 }), send_elapsed: 42.184202ms, ack_elapsed: 53.108225ms, rtt: 58.391137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655838, last_update: Instant { tv_sec: 292, tv_nsec: 829613509 }, next_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.620505918Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=822 
[2025-12-13T10:24:02.620508964Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=918942 len=1316 fin=false
[2025-12-13T10:24:02.620513703Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.205587ms latest_rtt=58.391137ms srtt=49.908255ms min_rtt=31.635725ms rttvar=3.8268ms cwnd=66112 ssthresh=59362 bytes_in_flight=63252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 884223, delivered_time: Instant { tv_sec: 292, tv_nsec: 829511008 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 822, largest_acked: 773, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.108225ms, delivered: 64969, prior_delivered: 819254, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 776402783 }), send_elapsed: 42.184202ms, ack_elapsed: 53.108225ms, rtt: 58.391137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655838, last_update: Instant { tv_sec: 292, tv_nsec: 829613509 }, next_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.620529272Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=823 
[2025-12-13T10:24:02.620532357Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=920258 len=1316 fin=false
[2025-12-13T10:24:02.620537126Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.205727ms latest_rtt=58.391137ms srtt=49.908255ms min_rtt=31.635725ms rttvar=3.8268ms cwnd=66112 ssthresh=59362 bytes_in_flight=64602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 884223, delivered_time: Instant { tv_sec: 292, tv_nsec: 829511008 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 823, largest_acked: 773, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.108225ms, delivered: 64969, prior_delivered: 819254, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 776402783 }), send_elapsed: 42.184202ms, ack_elapsed: 53.108225ms, rtt: 58.391137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655838, last_update: Instant { tv_sec: 292, tv_nsec: 829613509 }, next_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.620549940Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=824 
[2025-12-13T10:24:02.620552986Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=921574 len=1316 fin=false
[2025-12-13T10:24:02.620557645Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.205917ms latest_rtt=58.391137ms srtt=49.908255ms min_rtt=31.635725ms rttvar=3.8268ms cwnd=66112 ssthresh=59362 bytes_in_flight=65952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 884223, delivered_time: Instant { tv_sec: 292, tv_nsec: 829511008 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 824, largest_acked: 773, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.108225ms, delivered: 64969, prior_delivered: 819254, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 776402783 }), send_elapsed: 42.184202ms, ack_elapsed: 53.108225ms, rtt: 58.391137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655838, last_update: Instant { tv_sec: 292, tv_nsec: 829613509 }, next_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.620570419Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=134 pn=825 
[2025-12-13T10:24:02.620573484Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=922890 len=126 fin=false
[2025-12-13T10:24:02.620577902Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.206187ms latest_rtt=58.391137ms srtt=49.908255ms min_rtt=31.635725ms rttvar=3.8268ms cwnd=66112 ssthresh=59362 bytes_in_flight=66112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 884223, delivered_time: Instant { tv_sec: 292, tv_nsec: 829511008 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 771119871 }, end_of_app_limited: 0, last_sent_packet: 825, largest_acked: 773, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.108225ms, delivered: 64969, prior_delivered: 819254, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 776402783 }), send_elapsed: 42.184202ms, ack_elapsed: 53.108225ms, rtt: 58.391137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655838, last_update: Instant { tv_sec: 292, tv_nsec: 829613509 }, next_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.620737570Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12310 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 829613509 } })
[2025-12-13T10:24:02.620769269Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.620777344Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.620787372Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.620790278Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.631119316Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.631130878Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.631137260Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=156 
[2025-12-13T10:24:02.631143421Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[678..783] ecn_counts=None
[2025-12-13T10:24:02.631147499Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 774
[2025-12-13T10:24:02.631150364Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 775
[2025-12-13T10:24:02.631153209Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 776
[2025-12-13T10:24:02.631155955Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 777
[2025-12-13T10:24:02.631158669Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 778
[2025-12-13T10:24:02.631161365Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 779
[2025-12-13T10:24:02.631164080Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 780
[2025-12-13T10:24:02.631166765Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 781
[2025-12-13T10:24:02.631169480Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 782
[2025-12-13T10:24:02.631172175Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 783
[2025-12-13T10:24:02.631190098Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.631193434Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:02.631215345Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.631223751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=826 
[2025-12-13T10:24:02.631229782Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1844001
[2025-12-13T10:24:02.631232808Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=923016 len=1311 fin=false
[2025-12-13T10:24:02.631240412Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.741596ms latest_rtt=52.908793ms srtt=50.283322ms min_rtt=31.635725ms rttvar=3.620234ms cwnd=66112 ssthresh=59362 bytes_in_flight=54169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 897516, delivered_time: Instant { tv_sec: 292, tv_nsec: 840391283 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, end_of_app_limited: 0, last_sent_packet: 826, largest_acked: 783, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986047ms, delivered: 64762, prior_delivered: 832754, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 787405236 }), send_elapsed: 48.109417ms, ack_elapsed: 52.986047ms, rtt: 52.908793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643487, last_update: Instant { tv_sec: 292, tv_nsec: 840473556 }, next_time: Instant { tv_sec: 292, tv_nsec: 840473556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.631256943Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=827 
[2025-12-13T10:24:02.631260089Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=924327 len=1316 fin=false
[2025-12-13T10:24:02.631265228Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.753398ms latest_rtt=52.908793ms srtt=50.283322ms min_rtt=31.635725ms rttvar=3.620234ms cwnd=66112 ssthresh=59362 bytes_in_flight=55519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 897516, delivered_time: Instant { tv_sec: 292, tv_nsec: 840391283 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, end_of_app_limited: 0, last_sent_packet: 827, largest_acked: 783, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986047ms, delivered: 64762, prior_delivered: 832754, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 787405236 }), send_elapsed: 48.109417ms, ack_elapsed: 52.986047ms, rtt: 52.908793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643487, last_update: Instant { tv_sec: 292, tv_nsec: 840473556 }, next_time: Instant { tv_sec: 292, tv_nsec: 840473556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.631278322Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=828 
[2025-12-13T10:24:02.631281398Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=925643 len=1316 fin=false
[2025-12-13T10:24:02.631286217Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.75446ms latest_rtt=52.908793ms srtt=50.283322ms min_rtt=31.635725ms rttvar=3.620234ms cwnd=66112 ssthresh=59362 bytes_in_flight=56869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 897516, delivered_time: Instant { tv_sec: 292, tv_nsec: 840391283 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, end_of_app_limited: 0, last_sent_packet: 828, largest_acked: 783, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986047ms, delivered: 64762, prior_delivered: 832754, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 787405236 }), send_elapsed: 48.109417ms, ack_elapsed: 52.986047ms, rtt: 52.908793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643487, last_update: Instant { tv_sec: 292, tv_nsec: 840473556 }, next_time: Instant { tv_sec: 292, tv_nsec: 840473556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.631302237Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=829 
[2025-12-13T10:24:02.631305353Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=926959 len=1316 fin=false
[2025-12-13T10:24:02.631310212Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.754029ms latest_rtt=52.908793ms srtt=50.283322ms min_rtt=31.635725ms rttvar=3.620234ms cwnd=66112 ssthresh=59362 bytes_in_flight=58219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 897516, delivered_time: Instant { tv_sec: 292, tv_nsec: 840391283 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, end_of_app_limited: 0, last_sent_packet: 829, largest_acked: 783, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986047ms, delivered: 64762, prior_delivered: 832754, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 787405236 }), send_elapsed: 48.109417ms, ack_elapsed: 52.986047ms, rtt: 52.908793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643487, last_update: Instant { tv_sec: 292, tv_nsec: 840473556 }, next_time: Instant { tv_sec: 292, tv_nsec: 840473556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.631323156Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=830 
[2025-12-13T10:24:02.631326212Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=928275 len=1316 fin=false
[2025-12-13T10:24:02.631330970Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.75455ms latest_rtt=52.908793ms srtt=50.283322ms min_rtt=31.635725ms rttvar=3.620234ms cwnd=66112 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 897516, delivered_time: Instant { tv_sec: 292, tv_nsec: 840391283 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, end_of_app_limited: 0, last_sent_packet: 830, largest_acked: 783, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986047ms, delivered: 64762, prior_delivered: 832754, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 787405236 }), send_elapsed: 48.109417ms, ack_elapsed: 52.986047ms, rtt: 52.908793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643487, last_update: Instant { tv_sec: 292, tv_nsec: 840473556 }, next_time: Instant { tv_sec: 292, tv_nsec: 840473556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.631343804Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=831 
[2025-12-13T10:24:02.631349445Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=929591 len=1316 fin=false
[2025-12-13T10:24:02.631354214Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.751995ms latest_rtt=52.908793ms srtt=50.283322ms min_rtt=31.635725ms rttvar=3.620234ms cwnd=66112 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 897516, delivered_time: Instant { tv_sec: 292, tv_nsec: 840391283 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, end_of_app_limited: 0, last_sent_packet: 831, largest_acked: 783, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986047ms, delivered: 64762, prior_delivered: 832754, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 787405236 }), send_elapsed: 48.109417ms, ack_elapsed: 52.986047ms, rtt: 52.908793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643487, last_update: Instant { tv_sec: 292, tv_nsec: 840473556 }, next_time: Instant { tv_sec: 292, tv_nsec: 840473556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.631367068Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=832 
[2025-12-13T10:24:02.631370093Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=930907 len=1316 fin=false
[2025-12-13T10:24:02.631374792Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.754671ms latest_rtt=52.908793ms srtt=50.283322ms min_rtt=31.635725ms rttvar=3.620234ms cwnd=66112 ssthresh=59362 bytes_in_flight=62269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 897516, delivered_time: Instant { tv_sec: 292, tv_nsec: 840391283 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, end_of_app_limited: 0, last_sent_packet: 832, largest_acked: 783, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986047ms, delivered: 64762, prior_delivered: 832754, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 787405236 }), send_elapsed: 48.109417ms, ack_elapsed: 52.986047ms, rtt: 52.908793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643487, last_update: Instant { tv_sec: 292, tv_nsec: 840473556 }, next_time: Instant { tv_sec: 292, tv_nsec: 840473556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.631387826Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=833 
[2025-12-13T10:24:02.631390872Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=932223 len=1316 fin=false
[2025-12-13T10:24:02.631395551Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.75449ms latest_rtt=52.908793ms srtt=50.283322ms min_rtt=31.635725ms rttvar=3.620234ms cwnd=66112 ssthresh=59362 bytes_in_flight=63619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 897516, delivered_time: Instant { tv_sec: 292, tv_nsec: 840391283 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, end_of_app_limited: 0, last_sent_packet: 833, largest_acked: 783, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986047ms, delivered: 64762, prior_delivered: 832754, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 787405236 }), send_elapsed: 48.109417ms, ack_elapsed: 52.986047ms, rtt: 52.908793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643487, last_update: Instant { tv_sec: 292, tv_nsec: 840473556 }, next_time: Instant { tv_sec: 292, tv_nsec: 840473556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.631411030Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=834 
[2025-12-13T10:24:02.631414115Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=933539 len=1316 fin=false
[2025-12-13T10:24:02.631419005Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.754369ms latest_rtt=52.908793ms srtt=50.283322ms min_rtt=31.635725ms rttvar=3.620234ms cwnd=66112 ssthresh=59362 bytes_in_flight=64969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 897516, delivered_time: Instant { tv_sec: 292, tv_nsec: 840391283 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, end_of_app_limited: 0, last_sent_packet: 834, largest_acked: 783, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986047ms, delivered: 64762, prior_delivered: 832754, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 787405236 }), send_elapsed: 48.109417ms, ack_elapsed: 52.986047ms, rtt: 52.908793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643487, last_update: Instant { tv_sec: 292, tv_nsec: 840473556 }, next_time: Instant { tv_sec: 292, tv_nsec: 840473556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.631431938Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=835 
[2025-12-13T10:24:02.631434994Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=934855 len=1109 fin=false
[2025-12-13T10:24:02.631439663Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.75462ms latest_rtt=52.908793ms srtt=50.283322ms min_rtt=31.635725ms rttvar=3.620234ms cwnd=66112 ssthresh=59362 bytes_in_flight=66112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 897516, delivered_time: Instant { tv_sec: 292, tv_nsec: 840391283 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 787482490 }, end_of_app_limited: 0, last_sent_packet: 835, largest_acked: 783, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986047ms, delivered: 64762, prior_delivered: 832754, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 787405236 }), send_elapsed: 48.109417ms, ack_elapsed: 52.986047ms, rtt: 52.908793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643487, last_update: Instant { tv_sec: 292, tv_nsec: 840473556 }, next_time: Instant { tv_sec: 292, tv_nsec: 840473556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.631591466Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13293 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 840473556 } })
[2025-12-13T10:24:02.631608507Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.631615591Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.631625058Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.631627914Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.642135284Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.642145533Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.642151815Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=157 
[2025-12-13T10:24:02.642157957Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[678..793] ecn_counts=None
[2025-12-13T10:24:02.642162084Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 784
[2025-12-13T10:24:02.642164930Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 785
[2025-12-13T10:24:02.642167735Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 786
[2025-12-13T10:24:02.642170460Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 787
[2025-12-13T10:24:02.642173165Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 788
[2025-12-13T10:24:02.642175820Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 789
[2025-12-13T10:24:02.642178495Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 790
[2025-12-13T10:24:02.642181200Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 791
[2025-12-13T10:24:02.642183875Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 792
[2025-12-13T10:24:02.642186550Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 793
[2025-12-13T10:24:02.642204403Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.642207780Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(14850)
[2025-12-13T10:24:02.642216586Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.642224741Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=836 
[2025-12-13T10:24:02.642228097Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1844001
[2025-12-13T10:24:02.642231053Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=935964 len=1311 fin=false
[2025-12-13T10:24:02.642238437Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.80142ms latest_rtt=53.5518ms srtt=50.691881ms min_rtt=31.635725ms rttvar=3.532294ms cwnd=67462 ssthresh=59362 bytes_in_flight=53962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 911016, delivered_time: Instant { tv_sec: 292, tv_nsec: 851405868 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, end_of_app_limited: 0, last_sent_packet: 836, largest_acked: 793, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.627601ms, delivered: 65555, prior_delivered: 845461, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 797778267 }), send_elapsed: 47.90144ms, ack_elapsed: 53.627601ms, rtt: 53.5518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663530, last_update: Instant { tv_sec: 292, tv_nsec: 851474576 }, next_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.642259496Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=837 
[2025-12-13T10:24:02.642263673Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=937275 len=1316 fin=false
[2025-12-13T10:24:02.642269034Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.808864ms latest_rtt=53.5518ms srtt=50.691881ms min_rtt=31.635725ms rttvar=3.532294ms cwnd=67462 ssthresh=59362 bytes_in_flight=55312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 911016, delivered_time: Instant { tv_sec: 292, tv_nsec: 851405868 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, end_of_app_limited: 0, last_sent_packet: 837, largest_acked: 793, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.627601ms, delivered: 65555, prior_delivered: 845461, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 797778267 }), send_elapsed: 47.90144ms, ack_elapsed: 53.627601ms, rtt: 53.5518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663530, last_update: Instant { tv_sec: 292, tv_nsec: 851474576 }, next_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.642282619Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=838 
[2025-12-13T10:24:02.642285674Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=938591 len=1316 fin=false
[2025-12-13T10:24:02.642290534Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.810988ms latest_rtt=53.5518ms srtt=50.691881ms min_rtt=31.635725ms rttvar=3.532294ms cwnd=67462 ssthresh=59362 bytes_in_flight=56662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 911016, delivered_time: Instant { tv_sec: 292, tv_nsec: 851405868 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, end_of_app_limited: 0, last_sent_packet: 838, largest_acked: 793, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.627601ms, delivered: 65555, prior_delivered: 845461, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 797778267 }), send_elapsed: 47.90144ms, ack_elapsed: 53.627601ms, rtt: 53.5518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663530, last_update: Instant { tv_sec: 292, tv_nsec: 851474576 }, next_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.642303438Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=839 
[2025-12-13T10:24:02.642306463Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=939907 len=1316 fin=false
[2025-12-13T10:24:02.642311222Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.811389ms latest_rtt=53.5518ms srtt=50.691881ms min_rtt=31.635725ms rttvar=3.532294ms cwnd=67462 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 911016, delivered_time: Instant { tv_sec: 292, tv_nsec: 851405868 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, end_of_app_limited: 0, last_sent_packet: 839, largest_acked: 793, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.627601ms, delivered: 65555, prior_delivered: 845461, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 797778267 }), send_elapsed: 47.90144ms, ack_elapsed: 53.627601ms, rtt: 53.5518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663530, last_update: Instant { tv_sec: 292, tv_nsec: 851474576 }, next_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.642326871Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=840 
[2025-12-13T10:24:02.642329957Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=941223 len=1316 fin=false
[2025-12-13T10:24:02.642334736Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.811299ms latest_rtt=53.5518ms srtt=50.691881ms min_rtt=31.635725ms rttvar=3.532294ms cwnd=67462 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 911016, delivered_time: Instant { tv_sec: 292, tv_nsec: 851405868 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, end_of_app_limited: 0, last_sent_packet: 840, largest_acked: 793, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.627601ms, delivered: 65555, prior_delivered: 845461, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 797778267 }), send_elapsed: 47.90144ms, ack_elapsed: 53.627601ms, rtt: 53.5518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663530, last_update: Instant { tv_sec: 292, tv_nsec: 851474576 }, next_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.642347610Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=841 
[2025-12-13T10:24:02.642350646Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=942539 len=1316 fin=false
[2025-12-13T10:24:02.642355324Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.81145ms latest_rtt=53.5518ms srtt=50.691881ms min_rtt=31.635725ms rttvar=3.532294ms cwnd=67462 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 911016, delivered_time: Instant { tv_sec: 292, tv_nsec: 851405868 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, end_of_app_limited: 0, last_sent_packet: 841, largest_acked: 793, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.627601ms, delivered: 65555, prior_delivered: 845461, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 797778267 }), send_elapsed: 47.90144ms, ack_elapsed: 53.627601ms, rtt: 53.5518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663530, last_update: Instant { tv_sec: 292, tv_nsec: 851474576 }, next_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.642370853Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=842 
[2025-12-13T10:24:02.642373939Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=943855 len=1316 fin=false
[2025-12-13T10:24:02.642378728Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.811269ms latest_rtt=53.5518ms srtt=50.691881ms min_rtt=31.635725ms rttvar=3.532294ms cwnd=67462 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 911016, delivered_time: Instant { tv_sec: 292, tv_nsec: 851405868 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, end_of_app_limited: 0, last_sent_packet: 842, largest_acked: 793, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.627601ms, delivered: 65555, prior_delivered: 845461, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 797778267 }), send_elapsed: 47.90144ms, ack_elapsed: 53.627601ms, rtt: 53.5518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663530, last_update: Instant { tv_sec: 292, tv_nsec: 851474576 }, next_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.642391592Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=843 
[2025-12-13T10:24:02.642394637Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=945171 len=1316 fin=false
[2025-12-13T10:24:02.642408634Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.802132ms latest_rtt=53.5518ms srtt=50.691881ms min_rtt=31.635725ms rttvar=3.532294ms cwnd=67462 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 911016, delivered_time: Instant { tv_sec: 292, tv_nsec: 851405868 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, end_of_app_limited: 0, last_sent_packet: 843, largest_acked: 793, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.627601ms, delivered: 65555, prior_delivered: 845461, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 797778267 }), send_elapsed: 47.90144ms, ack_elapsed: 53.627601ms, rtt: 53.5518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663530, last_update: Instant { tv_sec: 292, tv_nsec: 851474576 }, next_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.642421818Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=844 
[2025-12-13T10:24:02.642424884Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=946487 len=1316 fin=false
[2025-12-13T10:24:02.642432077Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.807893ms latest_rtt=53.5518ms srtt=50.691881ms min_rtt=31.635725ms rttvar=3.532294ms cwnd=67462 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 911016, delivered_time: Instant { tv_sec: 292, tv_nsec: 851405868 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, end_of_app_limited: 0, last_sent_packet: 844, largest_acked: 793, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.627601ms, delivered: 65555, prior_delivered: 845461, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 797778267 }), send_elapsed: 47.90144ms, ack_elapsed: 53.627601ms, rtt: 53.5518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663530, last_update: Instant { tv_sec: 292, tv_nsec: 851474576 }, next_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.642462554Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=845 
[2025-12-13T10:24:02.642465970Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=947803 len=1316 fin=false
[2025-12-13T10:24:02.642471500Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.808604ms latest_rtt=53.5518ms srtt=50.691881ms min_rtt=31.635725ms rttvar=3.532294ms cwnd=67462 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 911016, delivered_time: Instant { tv_sec: 292, tv_nsec: 851405868 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, end_of_app_limited: 0, last_sent_packet: 845, largest_acked: 793, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.627601ms, delivered: 65555, prior_delivered: 845461, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 797778267 }), send_elapsed: 47.90144ms, ack_elapsed: 53.627601ms, rtt: 53.5518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663530, last_update: Instant { tv_sec: 292, tv_nsec: 851474576 }, next_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.642586846Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 851474576 } })
[2025-12-13T10:24:02.642594109Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.642596924Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.642601282Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.642608075Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=846 
[2025-12-13T10:24:02.642611421Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=949119 len=1316 fin=false
[2025-12-13T10:24:02.642618655Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.805588ms latest_rtt=53.5518ms srtt=50.691881ms min_rtt=31.635725ms rttvar=3.532294ms cwnd=67462 ssthresh=59362 bytes_in_flight=67462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 911016, delivered_time: Instant { tv_sec: 292, tv_nsec: 851405868 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 797854068 }, end_of_app_limited: 0, last_sent_packet: 846, largest_acked: 793, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.627601ms, delivered: 65555, prior_delivered: 845461, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 797778267 }), send_elapsed: 47.90144ms, ack_elapsed: 53.627601ms, rtt: 53.5518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663530, last_update: Instant { tv_sec: 292, tv_nsec: 851474576 }, next_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.642638431Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.642656696Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 851474576 } })
[2025-12-13T10:24:02.642661525Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.652564790Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.652574308Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.652580569Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=158 
[2025-12-13T10:24:02.652586881Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[678..803] ecn_counts=None
[2025-12-13T10:24:02.652591099Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 794
[2025-12-13T10:24:02.652594004Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 795
[2025-12-13T10:24:02.652596910Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 796
[2025-12-13T10:24:02.652599695Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 797
[2025-12-13T10:24:02.652602410Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 798
[2025-12-13T10:24:02.652605135Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 799
[2025-12-13T10:24:02.652607810Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 800
[2025-12-13T10:24:02.652610525Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 801
[2025-12-13T10:24:02.652613220Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 802
[2025-12-13T10:24:02.652615915Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 803
[2025-12-13T10:24:02.652633718Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.652637175Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.652645791Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.652654106Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=847 
[2025-12-13T10:24:02.652657483Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1844001
[2025-12-13T10:24:02.652660398Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=950435 len=1311 fin=false
[2025-12-13T10:24:02.652667832Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.242235ms latest_rtt=53.334825ms srtt=51.022248ms min_rtt=31.635725ms rttvar=3.309956ms cwnd=67462 ssthresh=59362 bytes_in_flight=56105 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 923723, delivered_time: Instant { tv_sec: 292, tv_nsec: 861834642 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, end_of_app_limited: 0, last_sent_packet: 847, largest_acked: 803, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.420104ms, delivered: 65272, prior_delivered: 858451, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 808414538 }), send_elapsed: 47.517368ms, ack_elapsed: 53.420104ms, rtt: 53.334825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652759, last_update: Instant { tv_sec: 292, tv_nsec: 861903781 }, next_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.652690724Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=848 
[2025-12-13T10:24:02.652694020Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=951746 len=1316 fin=false
[2025-12-13T10:24:02.652699270Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.251102ms latest_rtt=53.334825ms srtt=51.022248ms min_rtt=31.635725ms rttvar=3.309956ms cwnd=67462 ssthresh=59362 bytes_in_flight=57455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 923723, delivered_time: Instant { tv_sec: 292, tv_nsec: 861834642 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, end_of_app_limited: 0, last_sent_packet: 848, largest_acked: 803, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.420104ms, delivered: 65272, prior_delivered: 858451, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 808414538 }), send_elapsed: 47.517368ms, ack_elapsed: 53.420104ms, rtt: 53.334825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652759, last_update: Instant { tv_sec: 292, tv_nsec: 861903781 }, next_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.652713196Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=849 
[2025-12-13T10:24:02.652716272Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=953062 len=1316 fin=false
[2025-12-13T10:24:02.652720991Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.252254ms latest_rtt=53.334825ms srtt=51.022248ms min_rtt=31.635725ms rttvar=3.309956ms cwnd=67462 ssthresh=59362 bytes_in_flight=58805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 923723, delivered_time: Instant { tv_sec: 292, tv_nsec: 861834642 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, end_of_app_limited: 0, last_sent_packet: 849, largest_acked: 803, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.420104ms, delivered: 65272, prior_delivered: 858451, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 808414538 }), send_elapsed: 47.517368ms, ack_elapsed: 53.420104ms, rtt: 53.334825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652759, last_update: Instant { tv_sec: 292, tv_nsec: 861903781 }, next_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.652737361Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=850 
[2025-12-13T10:24:02.652740427Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=954378 len=1316 fin=false
[2025-12-13T10:24:02.652763079Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.23431ms latest_rtt=53.334825ms srtt=51.022248ms min_rtt=31.635725ms rttvar=3.309956ms cwnd=67462 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 923723, delivered_time: Instant { tv_sec: 292, tv_nsec: 861834642 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, end_of_app_limited: 0, last_sent_packet: 850, largest_acked: 803, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.420104ms, delivered: 65272, prior_delivered: 858451, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 808414538 }), send_elapsed: 47.517368ms, ack_elapsed: 53.420104ms, rtt: 53.334825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652759, last_update: Instant { tv_sec: 292, tv_nsec: 861903781 }, next_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.652780662Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=851 
[2025-12-13T10:24:02.652783838Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=955694 len=1316 fin=false
[2025-12-13T10:24:02.652789208Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.251001ms latest_rtt=53.334825ms srtt=51.022248ms min_rtt=31.635725ms rttvar=3.309956ms cwnd=67462 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 923723, delivered_time: Instant { tv_sec: 292, tv_nsec: 861834642 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, end_of_app_limited: 0, last_sent_packet: 851, largest_acked: 803, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.420104ms, delivered: 65272, prior_delivered: 858451, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 808414538 }), send_elapsed: 47.517368ms, ack_elapsed: 53.420104ms, rtt: 53.334825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652759, last_update: Instant { tv_sec: 292, tv_nsec: 861903781 }, next_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.652802703Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=852 
[2025-12-13T10:24:02.652805819Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=957010 len=1316 fin=false
[2025-12-13T10:24:02.652810578Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.252304ms latest_rtt=53.334825ms srtt=51.022248ms min_rtt=31.635725ms rttvar=3.309956ms cwnd=67462 ssthresh=59362 bytes_in_flight=62855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 923723, delivered_time: Instant { tv_sec: 292, tv_nsec: 861834642 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, end_of_app_limited: 0, last_sent_packet: 852, largest_acked: 803, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.420104ms, delivered: 65272, prior_delivered: 858451, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 808414538 }), send_elapsed: 47.517368ms, ack_elapsed: 53.420104ms, rtt: 53.334825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652759, last_update: Instant { tv_sec: 292, tv_nsec: 861903781 }, next_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.652827709Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=853 
[2025-12-13T10:24:02.652830785Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=958326 len=1316 fin=false
[2025-12-13T10:24:02.652835614Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.252093ms latest_rtt=53.334825ms srtt=51.022248ms min_rtt=31.635725ms rttvar=3.309956ms cwnd=67462 ssthresh=59362 bytes_in_flight=64205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 923723, delivered_time: Instant { tv_sec: 292, tv_nsec: 861834642 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, end_of_app_limited: 0, last_sent_packet: 853, largest_acked: 803, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.420104ms, delivered: 65272, prior_delivered: 858451, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 808414538 }), send_elapsed: 47.517368ms, ack_elapsed: 53.420104ms, rtt: 53.334825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652759, last_update: Instant { tv_sec: 292, tv_nsec: 861903781 }, next_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.652849049Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=854 
[2025-12-13T10:24:02.652852125Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=959642 len=1316 fin=false
[2025-12-13T10:24:02.652856944Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.252244ms latest_rtt=53.334825ms srtt=51.022248ms min_rtt=31.635725ms rttvar=3.309956ms cwnd=67462 ssthresh=59362 bytes_in_flight=65555 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 923723, delivered_time: Instant { tv_sec: 292, tv_nsec: 861834642 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, end_of_app_limited: 0, last_sent_packet: 854, largest_acked: 803, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.420104ms, delivered: 65272, prior_delivered: 858451, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 808414538 }), send_elapsed: 47.517368ms, ack_elapsed: 53.420104ms, rtt: 53.334825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652759, last_update: Instant { tv_sec: 292, tv_nsec: 861903781 }, next_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.652872944Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=855 
[2025-12-13T10:24:02.652876039Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=960958 len=1316 fin=false
[2025-12-13T10:24:02.652880828Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.252254ms latest_rtt=53.334825ms srtt=51.022248ms min_rtt=31.635725ms rttvar=3.309956ms cwnd=67462 ssthresh=59362 bytes_in_flight=66905 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 923723, delivered_time: Instant { tv_sec: 292, tv_nsec: 861834642 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, end_of_app_limited: 0, last_sent_packet: 855, largest_acked: 803, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.420104ms, delivered: 65272, prior_delivered: 858451, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 808414538 }), send_elapsed: 47.517368ms, ack_elapsed: 53.420104ms, rtt: 53.334825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652759, last_update: Instant { tv_sec: 292, tv_nsec: 861903781 }, next_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.652894324Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=856 
[2025-12-13T10:24:02.652897379Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=962274 len=523 fin=false
[2025-12-13T10:24:02.652902098Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.252364ms latest_rtt=53.334825ms srtt=51.022248ms min_rtt=31.635725ms rttvar=3.309956ms cwnd=67462 ssthresh=59362 bytes_in_flight=67462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 923723, delivered_time: Instant { tv_sec: 292, tv_nsec: 861834642 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 808499817 }, end_of_app_limited: 0, last_sent_packet: 856, largest_acked: 803, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.420104ms, delivered: 65272, prior_delivered: 858451, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 808414538 }), send_elapsed: 47.517368ms, ack_elapsed: 53.420104ms, rtt: 53.334825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652759, last_update: Instant { tv_sec: 292, tv_nsec: 861903781 }, next_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.653001042Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 861903781 } })
[2025-12-13T10:24:02.653006883Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.653011221Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.653019867Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.653022733Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.663218413Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.663229524Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.663235815Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=159 
[2025-12-13T10:24:02.663242147Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[678..813] ecn_counts=None
[2025-12-13T10:24:02.663246275Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 804
[2025-12-13T10:24:02.663249110Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 805
[2025-12-13T10:24:02.663251945Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 806
[2025-12-13T10:24:02.663254690Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 807
[2025-12-13T10:24:02.663257446Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 808
[2025-12-13T10:24:02.663260171Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 809
[2025-12-13T10:24:02.663262896Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 810
[2025-12-13T10:24:02.663265631Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 811
[2025-12-13T10:24:02.663268326Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 812
[2025-12-13T10:24:02.663271031Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 813
[2025-12-13T10:24:02.663301628Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.663305034Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12990)
[2025-12-13T10:24:02.663313650Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.663321966Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=857 
[2025-12-13T10:24:02.663325302Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1844001
[2025-12-13T10:24:02.663328207Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=962797 len=1311 fin=false
[2025-12-13T10:24:02.663335752Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.144293ms latest_rtt=52.988495ms srtt=51.268028ms min_rtt=31.635725ms rttvar=2.974028ms cwnd=67462 ssthresh=59362 bytes_in_flight=55822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 936713, delivered_time: Instant { tv_sec: 292, tv_nsec: 872489919 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, end_of_app_limited: 0, last_sent_packet: 857, largest_acked: 813, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.058745ms, delivered: 64800, prior_delivered: 871913, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 819431174 }), send_elapsed: 48.381553ms, ack_elapsed: 53.058745ms, rtt: 52.988495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644836, last_update: Instant { tv_sec: 292, tv_nsec: 872571681 }, next_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.663355328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=858 
[2025-12-13T10:24:02.663358494Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=964108 len=1316 fin=false
[2025-12-13T10:24:02.663363784Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.15341ms latest_rtt=52.988495ms srtt=51.268028ms min_rtt=31.635725ms rttvar=2.974028ms cwnd=67462 ssthresh=59362 bytes_in_flight=57172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 936713, delivered_time: Instant { tv_sec: 292, tv_nsec: 872489919 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, end_of_app_limited: 0, last_sent_packet: 858, largest_acked: 813, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.058745ms, delivered: 64800, prior_delivered: 871913, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 819431174 }), send_elapsed: 48.381553ms, ack_elapsed: 53.058745ms, rtt: 52.988495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644836, last_update: Instant { tv_sec: 292, tv_nsec: 872571681 }, next_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.663377650Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=859 
[2025-12-13T10:24:02.663380705Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=965424 len=1316 fin=false
[2025-12-13T10:24:02.663385514Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.154322ms latest_rtt=52.988495ms srtt=51.268028ms min_rtt=31.635725ms rttvar=2.974028ms cwnd=67462 ssthresh=59362 bytes_in_flight=58522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 936713, delivered_time: Instant { tv_sec: 292, tv_nsec: 872489919 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, end_of_app_limited: 0, last_sent_packet: 859, largest_acked: 813, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.058745ms, delivered: 64800, prior_delivered: 871913, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 819431174 }), send_elapsed: 48.381553ms, ack_elapsed: 53.058745ms, rtt: 52.988495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644836, last_update: Instant { tv_sec: 292, tv_nsec: 872571681 }, next_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.663399320Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=860 
[2025-12-13T10:24:02.663402376Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=966740 len=1316 fin=false
[2025-12-13T10:24:02.663407134Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.154041ms latest_rtt=52.988495ms srtt=51.268028ms min_rtt=31.635725ms rttvar=2.974028ms cwnd=67462 ssthresh=59362 bytes_in_flight=59872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 936713, delivered_time: Instant { tv_sec: 292, tv_nsec: 872489919 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, end_of_app_limited: 0, last_sent_packet: 860, largest_acked: 813, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.058745ms, delivered: 64800, prior_delivered: 871913, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 819431174 }), send_elapsed: 48.381553ms, ack_elapsed: 53.058745ms, rtt: 52.988495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644836, last_update: Instant { tv_sec: 292, tv_nsec: 872571681 }, next_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.663423295Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=861 
[2025-12-13T10:24:02.663426370Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=968056 len=1316 fin=false
[2025-12-13T10:24:02.663431279Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.154261ms latest_rtt=52.988495ms srtt=51.268028ms min_rtt=31.635725ms rttvar=2.974028ms cwnd=67462 ssthresh=59362 bytes_in_flight=61222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 936713, delivered_time: Instant { tv_sec: 292, tv_nsec: 872489919 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, end_of_app_limited: 0, last_sent_packet: 861, largest_acked: 813, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.058745ms, delivered: 64800, prior_delivered: 871913, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 819431174 }), send_elapsed: 48.381553ms, ack_elapsed: 53.058745ms, rtt: 52.988495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644836, last_update: Instant { tv_sec: 292, tv_nsec: 872571681 }, next_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.663444655Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=862 
[2025-12-13T10:24:02.663447720Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=969372 len=1316 fin=false
[2025-12-13T10:24:02.663452429Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.154472ms latest_rtt=52.988495ms srtt=51.268028ms min_rtt=31.635725ms rttvar=2.974028ms cwnd=67462 ssthresh=59362 bytes_in_flight=62572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 936713, delivered_time: Instant { tv_sec: 292, tv_nsec: 872489919 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, end_of_app_limited: 0, last_sent_packet: 862, largest_acked: 813, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.058745ms, delivered: 64800, prior_delivered: 871913, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 819431174 }), send_elapsed: 48.381553ms, ack_elapsed: 53.058745ms, rtt: 52.988495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644836, last_update: Instant { tv_sec: 292, tv_nsec: 872571681 }, next_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.663468539Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=863 
[2025-12-13T10:24:02.663471625Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=970688 len=1316 fin=false
[2025-12-13T10:24:02.663476374Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.154231ms latest_rtt=52.988495ms srtt=51.268028ms min_rtt=31.635725ms rttvar=2.974028ms cwnd=67462 ssthresh=59362 bytes_in_flight=63922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 936713, delivered_time: Instant { tv_sec: 292, tv_nsec: 872489919 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, end_of_app_limited: 0, last_sent_packet: 863, largest_acked: 813, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.058745ms, delivered: 64800, prior_delivered: 871913, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 819431174 }), send_elapsed: 48.381553ms, ack_elapsed: 53.058745ms, rtt: 52.988495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644836, last_update: Instant { tv_sec: 292, tv_nsec: 872571681 }, next_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.663489779Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=864 
[2025-12-13T10:24:02.663492814Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=972004 len=1316 fin=false
[2025-12-13T10:24:02.663497473Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.154582ms latest_rtt=52.988495ms srtt=51.268028ms min_rtt=31.635725ms rttvar=2.974028ms cwnd=67462 ssthresh=59362 bytes_in_flight=65272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 936713, delivered_time: Instant { tv_sec: 292, tv_nsec: 872489919 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, end_of_app_limited: 0, last_sent_packet: 864, largest_acked: 813, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.058745ms, delivered: 64800, prior_delivered: 871913, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 819431174 }), send_elapsed: 48.381553ms, ack_elapsed: 53.058745ms, rtt: 52.988495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644836, last_update: Instant { tv_sec: 292, tv_nsec: 872571681 }, next_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.663518212Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=865 
[2025-12-13T10:24:02.663523712Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=973320 len=1316 fin=false
[2025-12-13T10:24:02.663534071Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.143973ms latest_rtt=52.988495ms srtt=51.268028ms min_rtt=31.635725ms rttvar=2.974028ms cwnd=67462 ssthresh=59362 bytes_in_flight=66622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 936713, delivered_time: Instant { tv_sec: 292, tv_nsec: 872489919 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, end_of_app_limited: 0, last_sent_packet: 865, largest_acked: 813, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.058745ms, delivered: 64800, prior_delivered: 871913, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 819431174 }), send_elapsed: 48.381553ms, ack_elapsed: 53.058745ms, rtt: 52.988495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644836, last_update: Instant { tv_sec: 292, tv_nsec: 872571681 }, next_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.663572983Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=814 pn=866 
[2025-12-13T10:24:02.663579285Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=974636 len=806 fin=false
[2025-12-13T10:24:02.663588973Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.142519ms latest_rtt=52.988495ms srtt=51.268028ms min_rtt=31.635725ms rttvar=2.974028ms cwnd=67462 ssthresh=59362 bytes_in_flight=67462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 936713, delivered_time: Instant { tv_sec: 292, tv_nsec: 872489919 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, end_of_app_limited: 0, last_sent_packet: 866, largest_acked: 813, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.058745ms, delivered: 64800, prior_delivered: 871913, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 819431174 }), send_elapsed: 48.381553ms, ack_elapsed: 53.058745ms, rtt: 52.988495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644836, last_update: Instant { tv_sec: 292, tv_nsec: 872571681 }, next_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.663744433Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12990 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 872571681 } })
[2025-12-13T10:24:02.663773547Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.663780921Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.663791701Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.663796981Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.664273118Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.664280722Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.664286733Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=160 
[2025-12-13T10:24:02.664293175Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[678..813, 815..815] ecn_counts=None
[2025-12-13T10:24:02.664297473Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 815
[2025-12-13T10:24:02.664309105Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.664312411Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1312)
[2025-12-13T10:24:02.664325315Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.664333139Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1286 pn=867 
[2025-12-13T10:24:02.664336516Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1844001
[2025-12-13T10:24:02.664339551Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=975442 len=1273 fin=false
[2025-12-13T10:24:02.664349720Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.285721ms latest_rtt=54.039452ms srtt=51.614455ms min_rtt=31.635725ms rttvar=2.923377ms cwnd=67462 ssthresh=59362 bytes_in_flight=67462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 938025, delivered_time: Instant { tv_sec: 292, tv_nsec: 873540876 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 819501424 }, end_of_app_limited: 0, last_sent_packet: 867, largest_acked: 815, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.109702ms, delivered: 66112, prior_delivered: 871913, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 819431174 }), send_elapsed: 48.381553ms, ack_elapsed: 54.109702ms, rtt: 54.039452ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1633796, last_update: Instant { tv_sec: 292, tv_nsec: 872571681 }, next_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.664385427Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1312 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 872571681 } })
[2025-12-13T10:24:02.664391638Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.664398371Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.664406636Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.664411495Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.674329188Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.674342342Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.674351710Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=161 
[2025-12-13T10:24:02.674361838Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[678..813, 815..825] ecn_counts=None
[2025-12-13T10:24:02.674384531Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 816
[2025-12-13T10:24:02.674389660Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 817
[2025-12-13T10:24:02.674394419Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 818
[2025-12-13T10:24:02.674399399Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 819
[2025-12-13T10:24:02.674403736Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 820
[2025-12-13T10:24:02.674408375Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 821
[2025-12-13T10:24:02.674412713Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 822
[2025-12-13T10:24:02.674417202Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 823
[2025-12-13T10:24:02.674429535Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 824
[2025-12-13T10:24:02.674432991Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 825
[2025-12-13T10:24:02.674451165Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.674454531Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12310)
[2025-12-13T10:24:02.674463187Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.674471553Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=868 
[2025-12-13T10:24:02.674474949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1844001
[2025-12-13T10:24:02.674477885Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=976715 len=1311 fin=false
[2025-12-13T10:24:02.674485639Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.039215ms latest_rtt=53.992094ms srtt=51.911659ms min_rtt=31.635725ms rttvar=2.786941ms cwnd=67462 ssthresh=59362 bytes_in_flight=56502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 950335, delivered_time: Instant { tv_sec: 292, tv_nsec: 883605603 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, end_of_app_limited: 0, last_sent_packet: 868, largest_acked: 825, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 58.493638ms, delivered: 66112, prior_delivered: 884223, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 829511008 }), send_elapsed: 58.493638ms, ack_elapsed: 54.094595ms, rtt: 53.992094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624442, last_update: Instant { tv_sec: 292, tv_nsec: 883721208 }, next_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.674501779Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=869 
[2025-12-13T10:24:02.674504995Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=978026 len=1316 fin=false
[2025-12-13T10:24:02.674510185Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.048763ms latest_rtt=53.992094ms srtt=51.911659ms min_rtt=31.635725ms rttvar=2.786941ms cwnd=67462 ssthresh=59362 bytes_in_flight=57852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 950335, delivered_time: Instant { tv_sec: 292, tv_nsec: 883605603 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, end_of_app_limited: 0, last_sent_packet: 869, largest_acked: 825, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 58.493638ms, delivered: 66112, prior_delivered: 884223, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 829511008 }), send_elapsed: 58.493638ms, ack_elapsed: 54.094595ms, rtt: 53.992094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624442, last_update: Instant { tv_sec: 292, tv_nsec: 883721208 }, next_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.674523439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=870 
[2025-12-13T10:24:02.674530112Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=979342 len=1316 fin=false
[2025-12-13T10:24:02.674535151Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.045687ms latest_rtt=53.992094ms srtt=51.911659ms min_rtt=31.635725ms rttvar=2.786941ms cwnd=67462 ssthresh=59362 bytes_in_flight=59202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 950335, delivered_time: Instant { tv_sec: 292, tv_nsec: 883605603 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, end_of_app_limited: 0, last_sent_packet: 870, largest_acked: 825, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 58.493638ms, delivered: 66112, prior_delivered: 884223, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 829511008 }), send_elapsed: 58.493638ms, ack_elapsed: 54.094595ms, rtt: 53.992094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624442, last_update: Instant { tv_sec: 292, tv_nsec: 883721208 }, next_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.674548105Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=871 
[2025-12-13T10:24:02.674551151Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=980658 len=1316 fin=false
[2025-12-13T10:24:02.674555910Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.049755ms latest_rtt=53.992094ms srtt=51.911659ms min_rtt=31.635725ms rttvar=2.786941ms cwnd=67462 ssthresh=59362 bytes_in_flight=60552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 950335, delivered_time: Instant { tv_sec: 292, tv_nsec: 883605603 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, end_of_app_limited: 0, last_sent_packet: 871, largest_acked: 825, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 58.493638ms, delivered: 66112, prior_delivered: 884223, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 829511008 }), send_elapsed: 58.493638ms, ack_elapsed: 54.094595ms, rtt: 53.992094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624442, last_update: Instant { tv_sec: 292, tv_nsec: 883721208 }, next_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.674578442Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=872 
[2025-12-13T10:24:02.674581638Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=981974 len=1316 fin=false
[2025-12-13T10:24:02.674586497Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.049354ms latest_rtt=53.992094ms srtt=51.911659ms min_rtt=31.635725ms rttvar=2.786941ms cwnd=67462 ssthresh=59362 bytes_in_flight=61902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 950335, delivered_time: Instant { tv_sec: 292, tv_nsec: 883605603 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, end_of_app_limited: 0, last_sent_packet: 872, largest_acked: 825, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 58.493638ms, delivered: 66112, prior_delivered: 884223, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 829511008 }), send_elapsed: 58.493638ms, ack_elapsed: 54.094595ms, rtt: 53.992094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624442, last_update: Instant { tv_sec: 292, tv_nsec: 883721208 }, next_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.674602186Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=873 
[2025-12-13T10:24:02.674605252Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=983290 len=1316 fin=false
[2025-12-13T10:24:02.674610061Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.049435ms latest_rtt=53.992094ms srtt=51.911659ms min_rtt=31.635725ms rttvar=2.786941ms cwnd=67462 ssthresh=59362 bytes_in_flight=63252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 950335, delivered_time: Instant { tv_sec: 292, tv_nsec: 883605603 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, end_of_app_limited: 0, last_sent_packet: 873, largest_acked: 825, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 58.493638ms, delivered: 66112, prior_delivered: 884223, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 829511008 }), send_elapsed: 58.493638ms, ack_elapsed: 54.094595ms, rtt: 53.992094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624442, last_update: Instant { tv_sec: 292, tv_nsec: 883721208 }, next_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.674622965Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=874 
[2025-12-13T10:24:02.674626001Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=984606 len=1316 fin=false
[2025-12-13T10:24:02.674630689Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.049826ms latest_rtt=53.992094ms srtt=51.911659ms min_rtt=31.635725ms rttvar=2.786941ms cwnd=67462 ssthresh=59362 bytes_in_flight=64602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 950335, delivered_time: Instant { tv_sec: 292, tv_nsec: 883605603 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, end_of_app_limited: 0, last_sent_packet: 874, largest_acked: 825, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 58.493638ms, delivered: 66112, prior_delivered: 884223, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 829511008 }), send_elapsed: 58.493638ms, ack_elapsed: 54.094595ms, rtt: 53.992094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624442, last_update: Instant { tv_sec: 292, tv_nsec: 883721208 }, next_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.674643593Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=875 
[2025-12-13T10:24:02.674649174Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=985922 len=1316 fin=false
[2025-12-13T10:24:02.674654053Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.047ms latest_rtt=53.992094ms srtt=51.911659ms min_rtt=31.635725ms rttvar=2.786941ms cwnd=67462 ssthresh=59362 bytes_in_flight=65952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 950335, delivered_time: Instant { tv_sec: 292, tv_nsec: 883605603 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, end_of_app_limited: 0, last_sent_packet: 875, largest_acked: 825, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 58.493638ms, delivered: 66112, prior_delivered: 884223, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 829511008 }), send_elapsed: 58.493638ms, ack_elapsed: 54.094595ms, rtt: 53.992094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624442, last_update: Instant { tv_sec: 292, tv_nsec: 883721208 }, next_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.674667358Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=876 
[2025-12-13T10:24:02.674670403Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=987238 len=1316 fin=false
[2025-12-13T10:24:02.674675272Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.049244ms latest_rtt=53.992094ms srtt=51.911659ms min_rtt=31.635725ms rttvar=2.786941ms cwnd=67462 ssthresh=59362 bytes_in_flight=67302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 950335, delivered_time: Instant { tv_sec: 292, tv_nsec: 883605603 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, end_of_app_limited: 0, last_sent_packet: 876, largest_acked: 825, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 58.493638ms, delivered: 66112, prior_delivered: 884223, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 829511008 }), send_elapsed: 58.493638ms, ack_elapsed: 54.094595ms, rtt: 53.992094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624442, last_update: Instant { tv_sec: 292, tv_nsec: 883721208 }, next_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.674688126Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=134 pn=877 
[2025-12-13T10:24:02.674691172Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=988554 len=126 fin=false
[2025-12-13T10:24:02.674695800Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.049955ms latest_rtt=53.992094ms srtt=51.911659ms min_rtt=31.635725ms rttvar=2.786941ms cwnd=67462 ssthresh=59362 bytes_in_flight=67462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 950335, delivered_time: Instant { tv_sec: 292, tv_nsec: 883605603 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 829613509 }, end_of_app_limited: 0, last_sent_packet: 877, largest_acked: 825, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 58.493638ms, delivered: 66112, prior_delivered: 884223, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 829511008 }), send_elapsed: 58.493638ms, ack_elapsed: 54.094595ms, rtt: 53.992094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1624442, last_update: Instant { tv_sec: 292, tv_nsec: 883721208 }, next_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.674877669Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12310 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 883721208 } })
[2025-12-13T10:24:02.674889732Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.674896765Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.674907615Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.674912214Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.677711127Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.677725023Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.677734500Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=162 
[2025-12-13T10:24:02.677743708Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[678..813, 815..828] ecn_counts=None
[2025-12-13T10:24:02.677765007Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 826
[2025-12-13T10:24:02.677770026Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 827
[2025-12-13T10:24:02.677774505Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 828
[2025-12-13T10:24:02.677779304Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=1975535
[2025-12-13T10:24:02.677792428Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:02.677795734Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4050)
[2025-12-13T10:24:02.677805222Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.677809239Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.677814169Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=163 
[2025-12-13T10:24:02.677818998Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=1975535
[2025-12-13T10:24:02.677823706Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:02.677826592Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4050)
[2025-12-13T10:24:02.677832052Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.677840508Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=878 
[2025-12-13T10:24:02.677843854Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=2 blocks=[151..163] ecn_counts=None
[2025-12-13T10:24:02.677847180Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1975535
[2025-12-13T10:24:02.677850075Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=988680 len=1305 fin=false
[2025-12-13T10:24:02.677863350Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.993588ms latest_rtt=46.514807ms srtt=51.233051ms min_rtt=31.635725ms rttvar=3.447418ms cwnd=67462 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 954385, delivered_time: Instant { tv_sec: 292, tv_nsec: 886988363 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 840473556 }, end_of_app_limited: 0, last_sent_packet: 878, largest_acked: 828, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 52.991066ms, delivered: 56869, prior_delivered: 897516, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 840391283 }), send_elapsed: 52.991066ms, ack_elapsed: 46.59708ms, rtt: 46.514807ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645958, last_update: Instant { tv_sec: 292, tv_nsec: 883721208 }, next_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.677879791Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=879 
[2025-12-13T10:24:02.677882907Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=989985 len=1316 fin=false
[2025-12-13T10:24:02.677888117Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.011902ms latest_rtt=46.514807ms srtt=51.233051ms min_rtt=31.635725ms rttvar=3.447418ms cwnd=67462 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 954385, delivered_time: Instant { tv_sec: 292, tv_nsec: 886988363 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 840473556 }, end_of_app_limited: 0, last_sent_packet: 879, largest_acked: 828, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 52.991066ms, delivered: 56869, prior_delivered: 897516, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 840391283 }), send_elapsed: 52.991066ms, ack_elapsed: 46.59708ms, rtt: 46.514807ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645958, last_update: Instant { tv_sec: 292, tv_nsec: 883721208 }, next_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.677901562Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=880 
[2025-12-13T10:24:02.677904667Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=991301 len=1316 fin=false
[2025-12-13T10:24:02.677909536Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.012624ms latest_rtt=46.514807ms srtt=51.233051ms min_rtt=31.635725ms rttvar=3.447418ms cwnd=67462 ssthresh=59362 bytes_in_flight=67462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 954385, delivered_time: Instant { tv_sec: 292, tv_nsec: 886988363 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 840473556 }, end_of_app_limited: 0, last_sent_packet: 880, largest_acked: 828, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 52.991066ms, delivered: 56869, prior_delivered: 897516, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 840391283 }), send_elapsed: 52.991066ms, ack_elapsed: 46.59708ms, rtt: 46.514807ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645958, last_update: Instant { tv_sec: 292, tv_nsec: 883721208 }, next_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.677925556Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.677975309Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 883721208 } })
[2025-12-13T10:24:02.677985588Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.688533054Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.688544655Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.688550927Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=164 
[2025-12-13T10:24:02.688557289Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[678..813, 815..838] ecn_counts=None
[2025-12-13T10:24:02.688561557Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 829
[2025-12-13T10:24:02.688564492Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 830
[2025-12-13T10:24:02.688567247Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 831
[2025-12-13T10:24:02.688569982Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 832
[2025-12-13T10:24:02.688572698Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 833
[2025-12-13T10:24:02.688575372Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 834
[2025-12-13T10:24:02.688578077Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 835
[2025-12-13T10:24:02.688580803Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 836
[2025-12-13T10:24:02.688583568Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 837
[2025-12-13T10:24:02.688586303Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 838
[2025-12-13T10:24:02.688603865Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.688607252Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:02.688615868Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.688624013Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=881 
[2025-12-13T10:24:02.688627359Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1975535
[2025-12-13T10:24:02.688630325Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=992617 len=1311 fin=false
[2025-12-13T10:24:02.688637628Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.845561ms latest_rtt=46.330424ms srtt=50.620222ms min_rtt=31.635725ms rttvar=3.811219ms cwnd=67462 ssthresh=59362 bytes_in_flight=55519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 967678, delivered_time: Instant { tv_sec: 292, tv_nsec: 897805000 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, end_of_app_limited: 0, last_sent_packet: 881, largest_acked: 838, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.620508ms, delivered: 56662, prior_delivered: 911016, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 851405868 }), send_elapsed: 53.620508ms, ack_elapsed: 46.399132ms, rtt: 46.330424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665885, last_update: Instant { tv_sec: 292, tv_nsec: 897873868 }, next_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.688660952Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=882 
[2025-12-13T10:24:02.688664148Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=993928 len=1316 fin=false
[2025-12-13T10:24:02.688669398Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.854238ms latest_rtt=46.330424ms srtt=50.620222ms min_rtt=31.635725ms rttvar=3.811219ms cwnd=67462 ssthresh=59362 bytes_in_flight=56869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 967678, delivered_time: Instant { tv_sec: 292, tv_nsec: 897805000 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, end_of_app_limited: 0, last_sent_packet: 882, largest_acked: 838, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.620508ms, delivered: 56662, prior_delivered: 911016, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 851405868 }), send_elapsed: 53.620508ms, ack_elapsed: 46.399132ms, rtt: 46.330424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665885, last_update: Instant { tv_sec: 292, tv_nsec: 897873868 }, next_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.688682712Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=883 
[2025-12-13T10:24:02.688685778Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=995244 len=1316 fin=false
[2025-12-13T10:24:02.688690627Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.855239ms latest_rtt=46.330424ms srtt=50.620222ms min_rtt=31.635725ms rttvar=3.811219ms cwnd=67462 ssthresh=59362 bytes_in_flight=58219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 967678, delivered_time: Instant { tv_sec: 292, tv_nsec: 897805000 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, end_of_app_limited: 0, last_sent_packet: 883, largest_acked: 838, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.620508ms, delivered: 56662, prior_delivered: 911016, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 851405868 }), send_elapsed: 53.620508ms, ack_elapsed: 46.399132ms, rtt: 46.330424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665885, last_update: Instant { tv_sec: 292, tv_nsec: 897873868 }, next_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.688709743Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=884 
[2025-12-13T10:24:02.688715504Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=996560 len=1316 fin=false
[2025-12-13T10:24:02.688724791Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.845923ms latest_rtt=46.330424ms srtt=50.620222ms min_rtt=31.635725ms rttvar=3.811219ms cwnd=67462 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 967678, delivered_time: Instant { tv_sec: 292, tv_nsec: 897805000 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, end_of_app_limited: 0, last_sent_packet: 884, largest_acked: 838, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.620508ms, delivered: 56662, prior_delivered: 911016, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 851405868 }), send_elapsed: 53.620508ms, ack_elapsed: 46.399132ms, rtt: 46.330424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665885, last_update: Instant { tv_sec: 292, tv_nsec: 897873868 }, next_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.688772209Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=885 
[2025-12-13T10:24:02.688778631Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=997876 len=1316 fin=false
[2025-12-13T10:24:02.688806643Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.823721ms latest_rtt=46.330424ms srtt=50.620222ms min_rtt=31.635725ms rttvar=3.811219ms cwnd=67462 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 967678, delivered_time: Instant { tv_sec: 292, tv_nsec: 897805000 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, end_of_app_limited: 0, last_sent_packet: 885, largest_acked: 838, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.620508ms, delivered: 56662, prior_delivered: 911016, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 851405868 }), send_elapsed: 53.620508ms, ack_elapsed: 46.399132ms, rtt: 46.330424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665885, last_update: Instant { tv_sec: 292, tv_nsec: 897873868 }, next_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.688831840Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=886 
[2025-12-13T10:24:02.688835136Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=999192 len=1316 fin=false
[2025-12-13T10:24:02.688840657Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.852354ms latest_rtt=46.330424ms srtt=50.620222ms min_rtt=31.635725ms rttvar=3.811219ms cwnd=67462 ssthresh=59362 bytes_in_flight=62269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 967678, delivered_time: Instant { tv_sec: 292, tv_nsec: 897805000 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, end_of_app_limited: 0, last_sent_packet: 886, largest_acked: 838, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.620508ms, delivered: 56662, prior_delivered: 911016, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 851405868 }), send_elapsed: 53.620508ms, ack_elapsed: 46.399132ms, rtt: 46.330424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665885, last_update: Instant { tv_sec: 292, tv_nsec: 897873868 }, next_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.688858249Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=887 
[2025-12-13T10:24:02.688861345Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1000508 len=1316 fin=false
[2025-12-13T10:24:02.688866414Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.854638ms latest_rtt=46.330424ms srtt=50.620222ms min_rtt=31.635725ms rttvar=3.811219ms cwnd=67462 ssthresh=59362 bytes_in_flight=63619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 967678, delivered_time: Instant { tv_sec: 292, tv_nsec: 897805000 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, end_of_app_limited: 0, last_sent_packet: 887, largest_acked: 838, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.620508ms, delivered: 56662, prior_delivered: 911016, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 851405868 }), send_elapsed: 53.620508ms, ack_elapsed: 46.399132ms, rtt: 46.330424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665885, last_update: Instant { tv_sec: 292, tv_nsec: 897873868 }, next_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.688880491Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=888 
[2025-12-13T10:24:02.688883577Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1001824 len=1316 fin=false
[2025-12-13T10:24:02.688888446Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.855039ms latest_rtt=46.330424ms srtt=50.620222ms min_rtt=31.635725ms rttvar=3.811219ms cwnd=67462 ssthresh=59362 bytes_in_flight=64969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 967678, delivered_time: Instant { tv_sec: 292, tv_nsec: 897805000 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, end_of_app_limited: 0, last_sent_packet: 888, largest_acked: 838, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.620508ms, delivered: 56662, prior_delivered: 911016, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 851405868 }), send_elapsed: 53.620508ms, ack_elapsed: 46.399132ms, rtt: 46.330424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665885, last_update: Instant { tv_sec: 292, tv_nsec: 897873868 }, next_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.688904425Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=889 
[2025-12-13T10:24:02.688907501Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1003140 len=1316 fin=false
[2025-12-13T10:24:02.688912260Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.8554ms latest_rtt=46.330424ms srtt=50.620222ms min_rtt=31.635725ms rttvar=3.811219ms cwnd=67462 ssthresh=59362 bytes_in_flight=66319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 967678, delivered_time: Instant { tv_sec: 292, tv_nsec: 897805000 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, end_of_app_limited: 0, last_sent_packet: 889, largest_acked: 838, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.620508ms, delivered: 56662, prior_delivered: 911016, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 851405868 }), send_elapsed: 53.620508ms, ack_elapsed: 46.399132ms, rtt: 46.330424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665885, last_update: Instant { tv_sec: 292, tv_nsec: 897873868 }, next_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.688925204Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=890 
[2025-12-13T10:24:02.688928260Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1004456 len=1109 fin=false
[2025-12-13T10:24:02.688933289Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.8551ms latest_rtt=46.330424ms srtt=50.620222ms min_rtt=31.635725ms rttvar=3.811219ms cwnd=67462 ssthresh=59362 bytes_in_flight=67462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 967678, delivered_time: Instant { tv_sec: 292, tv_nsec: 897805000 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 851474576 }, end_of_app_limited: 0, last_sent_packet: 890, largest_acked: 838, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 53.620508ms, delivered: 56662, prior_delivered: 911016, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 851405868 }), send_elapsed: 53.620508ms, ack_elapsed: 46.399132ms, rtt: 46.330424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665885, last_update: Instant { tv_sec: 292, tv_nsec: 897873868 }, next_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.689087957Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13293 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 897873868 } })
[2025-12-13T10:24:02.689099078Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.689106261Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.689116039Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.689121079Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.699570542Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.699581662Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.699593945Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=165 
[2025-12-13T10:24:02.699600658Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[678..813, 815..848] ecn_counts=None
[2025-12-13T10:24:02.699605016Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 839
[2025-12-13T10:24:02.699607951Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 840
[2025-12-13T10:24:02.699610737Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 841
[2025-12-13T10:24:02.699613442Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 842
[2025-12-13T10:24:02.699616167Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 843
[2025-12-13T10:24:02.699618862Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 844
[2025-12-13T10:24:02.699621587Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 845
[2025-12-13T10:24:02.699624292Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 846
[2025-12-13T10:24:02.699626987Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 847
[2025-12-13T10:24:02.699629752Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 848
[2025-12-13T10:24:02.699654258Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.699660109Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:02.699670728Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.699678974Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=891 
[2025-12-13T10:24:02.699682410Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1975535
[2025-12-13T10:24:02.699685396Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1005565 len=1311 fin=false
[2025-12-13T10:24:02.699693120Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.250159ms latest_rtt=46.944258ms srtt=50.160726ms min_rtt=31.635725ms rttvar=3.777405ms cwnd=67462 ssthresh=59362 bytes_in_flight=55312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 981178, delivered_time: Instant { tv_sec: 292, tv_nsec: 908848039 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, end_of_app_limited: 0, last_sent_packet: 891, largest_acked: 848, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.403964ms, delivered: 57455, prior_delivered: 923723, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 861834642 }), send_elapsed: 53.403964ms, ack_elapsed: 47.013397ms, rtt: 46.944258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681145, last_update: Instant { tv_sec: 292, tv_nsec: 908928729 }, next_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.699709400Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=892 
[2025-12-13T10:24:02.699712556Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1006876 len=1316 fin=false
[2025-12-13T10:24:02.699722344Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.255117ms latest_rtt=46.944258ms srtt=50.160726ms min_rtt=31.635725ms rttvar=3.777405ms cwnd=67462 ssthresh=59362 bytes_in_flight=56662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 981178, delivered_time: Instant { tv_sec: 292, tv_nsec: 908848039 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, end_of_app_limited: 0, last_sent_packet: 892, largest_acked: 848, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.403964ms, delivered: 57455, prior_delivered: 923723, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 861834642 }), send_elapsed: 53.403964ms, ack_elapsed: 47.013397ms, rtt: 46.944258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681145, last_update: Instant { tv_sec: 292, tv_nsec: 908928729 }, next_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.699735810Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=893 
[2025-12-13T10:24:02.699738875Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1008192 len=1316 fin=false
[2025-12-13T10:24:02.699743674Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.236633ms latest_rtt=46.944258ms srtt=50.160726ms min_rtt=31.635725ms rttvar=3.777405ms cwnd=67462 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 981178, delivered_time: Instant { tv_sec: 292, tv_nsec: 908848039 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, end_of_app_limited: 0, last_sent_packet: 893, largest_acked: 848, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.403964ms, delivered: 57455, prior_delivered: 923723, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 861834642 }), send_elapsed: 53.403964ms, ack_elapsed: 47.013397ms, rtt: 46.944258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681145, last_update: Instant { tv_sec: 292, tv_nsec: 908928729 }, next_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.699790491Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=894 
[2025-12-13T10:24:02.699794028Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1009508 len=1316 fin=false
[2025-12-13T10:24:02.699800079Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.257311ms latest_rtt=46.944258ms srtt=50.160726ms min_rtt=31.635725ms rttvar=3.777405ms cwnd=67462 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 981178, delivered_time: Instant { tv_sec: 292, tv_nsec: 908848039 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, end_of_app_limited: 0, last_sent_packet: 894, largest_acked: 848, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.403964ms, delivered: 57455, prior_delivered: 923723, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 861834642 }), send_elapsed: 53.403964ms, ack_elapsed: 47.013397ms, rtt: 46.944258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681145, last_update: Instant { tv_sec: 292, tv_nsec: 908928729 }, next_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.699817552Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=895 
[2025-12-13T10:24:02.699820657Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1010824 len=1316 fin=false
[2025-12-13T10:24:02.699825737Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.259957ms latest_rtt=46.944258ms srtt=50.160726ms min_rtt=31.635725ms rttvar=3.777405ms cwnd=67462 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 981178, delivered_time: Instant { tv_sec: 292, tv_nsec: 908848039 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, end_of_app_limited: 0, last_sent_packet: 895, largest_acked: 848, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.403964ms, delivered: 57455, prior_delivered: 923723, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 861834642 }), send_elapsed: 53.403964ms, ack_elapsed: 47.013397ms, rtt: 46.944258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681145, last_update: Instant { tv_sec: 292, tv_nsec: 908928729 }, next_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.699838651Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=896 
[2025-12-13T10:24:02.699841657Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1012140 len=1316 fin=false
[2025-12-13T10:24:02.699846436Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.260628ms latest_rtt=46.944258ms srtt=50.160726ms min_rtt=31.635725ms rttvar=3.777405ms cwnd=67462 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 981178, delivered_time: Instant { tv_sec: 292, tv_nsec: 908848039 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, end_of_app_limited: 0, last_sent_packet: 896, largest_acked: 848, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.403964ms, delivered: 57455, prior_delivered: 923723, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 861834642 }), send_elapsed: 53.403964ms, ack_elapsed: 47.013397ms, rtt: 46.944258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681145, last_update: Instant { tv_sec: 292, tv_nsec: 908928729 }, next_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.699859340Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=897 
[2025-12-13T10:24:02.699862365Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1013456 len=1316 fin=false
[2025-12-13T10:24:02.699869849Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.257863ms latest_rtt=46.944258ms srtt=50.160726ms min_rtt=31.635725ms rttvar=3.777405ms cwnd=67462 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 981178, delivered_time: Instant { tv_sec: 292, tv_nsec: 908848039 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, end_of_app_limited: 0, last_sent_packet: 897, largest_acked: 848, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.403964ms, delivered: 57455, prior_delivered: 923723, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 861834642 }), send_elapsed: 53.403964ms, ack_elapsed: 47.013397ms, rtt: 46.944258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681145, last_update: Instant { tv_sec: 292, tv_nsec: 908928729 }, next_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.699882884Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=898 
[2025-12-13T10:24:02.699885939Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1014772 len=1316 fin=false
[2025-12-13T10:24:02.699890778Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.260388ms latest_rtt=46.944258ms srtt=50.160726ms min_rtt=31.635725ms rttvar=3.777405ms cwnd=67462 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 981178, delivered_time: Instant { tv_sec: 292, tv_nsec: 908848039 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, end_of_app_limited: 0, last_sent_packet: 898, largest_acked: 848, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.403964ms, delivered: 57455, prior_delivered: 923723, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 861834642 }), send_elapsed: 53.403964ms, ack_elapsed: 47.013397ms, rtt: 46.944258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681145, last_update: Instant { tv_sec: 292, tv_nsec: 908928729 }, next_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.699913470Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=899 
[2025-12-13T10:24:02.699918810Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1016088 len=1316 fin=false
[2025-12-13T10:24:02.699926615Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.253505ms latest_rtt=46.944258ms srtt=50.160726ms min_rtt=31.635725ms rttvar=3.777405ms cwnd=67462 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 981178, delivered_time: Instant { tv_sec: 292, tv_nsec: 908848039 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, end_of_app_limited: 0, last_sent_packet: 899, largest_acked: 848, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.403964ms, delivered: 57455, prior_delivered: 923723, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 861834642 }), send_elapsed: 53.403964ms, ack_elapsed: 47.013397ms, rtt: 46.944258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681145, last_update: Instant { tv_sec: 292, tv_nsec: 908928729 }, next_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.699944228Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=900 
[2025-12-13T10:24:02.699947304Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1017404 len=1316 fin=false
[2025-12-13T10:24:02.699952383Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.259676ms latest_rtt=46.944258ms srtt=50.160726ms min_rtt=31.635725ms rttvar=3.777405ms cwnd=67462 ssthresh=59362 bytes_in_flight=67462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 981178, delivered_time: Instant { tv_sec: 292, tv_nsec: 908848039 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 861903781 }, end_of_app_limited: 0, last_sent_packet: 900, largest_acked: 848, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.403964ms, delivered: 57455, prior_delivered: 923723, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 861834642 }), send_elapsed: 53.403964ms, ack_elapsed: 47.013397ms, rtt: 46.944258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681145, last_update: Instant { tv_sec: 292, tv_nsec: 908928729 }, next_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.700116539Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 908928729 } })
[2025-12-13T10:24:02.700128441Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.700133631Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.700140573Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.700150893Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.700155180Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.710003524Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.710015346Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.710021748Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=166 
[2025-12-13T10:24:02.710028200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[678..813, 815..858] ecn_counts=None
[2025-12-13T10:24:02.710032608Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 849
[2025-12-13T10:24:02.710035463Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 850
[2025-12-13T10:24:02.710038199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 851
[2025-12-13T10:24:02.710040953Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 852
[2025-12-13T10:24:02.710043689Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 853
[2025-12-13T10:24:02.710052585Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 854
[2025-12-13T10:24:02.710055420Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 855
[2025-12-13T10:24:02.710058125Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 856
[2025-12-13T10:24:02.710060821Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 857
[2025-12-13T10:24:02.710063616Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 858
[2025-12-13T10:24:02.710091378Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.710094804Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.710103390Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.710111816Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=901 
[2025-12-13T10:24:02.710115292Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1975535
[2025-12-13T10:24:02.710118228Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1018720 len=1311 fin=false
[2025-12-13T10:24:02.710125912Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.497112ms latest_rtt=46.70413ms srtt=49.728651ms min_rtt=31.635725ms rttvar=3.697202ms cwnd=67462 ssthresh=59362 bytes_in_flight=56105 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 993885, delivered_time: Instant { tv_sec: 292, tv_nsec: 919275811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, end_of_app_limited: 0, last_sent_packet: 901, largest_acked: 858, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 53.070257ms, delivered: 57172, prior_delivered: 936713, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 872489919 }), send_elapsed: 53.070257ms, ack_elapsed: 46.785892ms, rtt: 46.70413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695752, last_update: Instant { tv_sec: 292, tv_nsec: 919361401 }, next_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.710142583Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=902 
[2025-12-13T10:24:02.710145789Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1020031 len=1316 fin=false
[2025-12-13T10:24:02.710151049Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.506619ms latest_rtt=46.70413ms srtt=49.728651ms min_rtt=31.635725ms rttvar=3.697202ms cwnd=67462 ssthresh=59362 bytes_in_flight=57455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 993885, delivered_time: Instant { tv_sec: 292, tv_nsec: 919275811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, end_of_app_limited: 0, last_sent_packet: 902, largest_acked: 858, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 53.070257ms, delivered: 57172, prior_delivered: 936713, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 872489919 }), send_elapsed: 53.070257ms, ack_elapsed: 46.785892ms, rtt: 46.70413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695752, last_update: Instant { tv_sec: 292, tv_nsec: 919361401 }, next_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.710171837Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=903 
[2025-12-13T10:24:02.710175033Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1021347 len=1316 fin=false
[2025-12-13T10:24:02.710180012Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.5073ms latest_rtt=46.70413ms srtt=49.728651ms min_rtt=31.635725ms rttvar=3.697202ms cwnd=67462 ssthresh=59362 bytes_in_flight=58805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 993885, delivered_time: Instant { tv_sec: 292, tv_nsec: 919275811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, end_of_app_limited: 0, last_sent_packet: 903, largest_acked: 858, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 53.070257ms, delivered: 57172, prior_delivered: 936713, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 872489919 }), send_elapsed: 53.070257ms, ack_elapsed: 46.785892ms, rtt: 46.70413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695752, last_update: Instant { tv_sec: 292, tv_nsec: 919361401 }, next_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.710193087Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=904 
[2025-12-13T10:24:02.710196133Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1022663 len=1316 fin=false
[2025-12-13T10:24:02.710200871Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.507821ms latest_rtt=46.70413ms srtt=49.728651ms min_rtt=31.635725ms rttvar=3.697202ms cwnd=67462 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 993885, delivered_time: Instant { tv_sec: 292, tv_nsec: 919275811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, end_of_app_limited: 0, last_sent_packet: 904, largest_acked: 858, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 53.070257ms, delivered: 57172, prior_delivered: 936713, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 872489919 }), send_elapsed: 53.070257ms, ack_elapsed: 46.785892ms, rtt: 46.70413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695752, last_update: Instant { tv_sec: 292, tv_nsec: 919361401 }, next_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.710214356Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=905 
[2025-12-13T10:24:02.710217402Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1023979 len=1316 fin=false
[2025-12-13T10:24:02.710222141Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.50729ms latest_rtt=46.70413ms srtt=49.728651ms min_rtt=31.635725ms rttvar=3.697202ms cwnd=67462 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 993885, delivered_time: Instant { tv_sec: 292, tv_nsec: 919275811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, end_of_app_limited: 0, last_sent_packet: 905, largest_acked: 858, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 53.070257ms, delivered: 57172, prior_delivered: 936713, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 872489919 }), send_elapsed: 53.070257ms, ack_elapsed: 46.785892ms, rtt: 46.70413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695752, last_update: Instant { tv_sec: 292, tv_nsec: 919361401 }, next_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.710237760Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=906 
[2025-12-13T10:24:02.710240806Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1025295 len=1316 fin=false
[2025-12-13T10:24:02.710245534Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.50766ms latest_rtt=46.70413ms srtt=49.728651ms min_rtt=31.635725ms rttvar=3.697202ms cwnd=67462 ssthresh=59362 bytes_in_flight=62855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 993885, delivered_time: Instant { tv_sec: 292, tv_nsec: 919275811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, end_of_app_limited: 0, last_sent_packet: 906, largest_acked: 858, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 53.070257ms, delivered: 57172, prior_delivered: 936713, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 872489919 }), send_elapsed: 53.070257ms, ack_elapsed: 46.785892ms, rtt: 46.70413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695752, last_update: Instant { tv_sec: 292, tv_nsec: 919361401 }, next_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.710258369Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=907 
[2025-12-13T10:24:02.710261394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1026611 len=1316 fin=false
[2025-12-13T10:24:02.710266203Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.507741ms latest_rtt=46.70413ms srtt=49.728651ms min_rtt=31.635725ms rttvar=3.697202ms cwnd=67462 ssthresh=59362 bytes_in_flight=64205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 993885, delivered_time: Instant { tv_sec: 292, tv_nsec: 919275811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, end_of_app_limited: 0, last_sent_packet: 907, largest_acked: 858, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 53.070257ms, delivered: 57172, prior_delivered: 936713, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 872489919 }), send_elapsed: 53.070257ms, ack_elapsed: 46.785892ms, rtt: 46.70413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695752, last_update: Instant { tv_sec: 292, tv_nsec: 919361401 }, next_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.710281842Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=908 
[2025-12-13T10:24:02.710284908Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1027927 len=1316 fin=false
[2025-12-13T10:24:02.710289697Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.50755ms latest_rtt=46.70413ms srtt=49.728651ms min_rtt=31.635725ms rttvar=3.697202ms cwnd=67462 ssthresh=59362 bytes_in_flight=65555 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 993885, delivered_time: Instant { tv_sec: 292, tv_nsec: 919275811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, end_of_app_limited: 0, last_sent_packet: 908, largest_acked: 858, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 53.070257ms, delivered: 57172, prior_delivered: 936713, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 872489919 }), send_elapsed: 53.070257ms, ack_elapsed: 46.785892ms, rtt: 46.70413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695752, last_update: Instant { tv_sec: 292, tv_nsec: 919361401 }, next_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.710302561Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=909 
[2025-12-13T10:24:02.710305606Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1029243 len=1316 fin=false
[2025-12-13T10:24:02.710310295Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.507861ms latest_rtt=46.70413ms srtt=49.728651ms min_rtt=31.635725ms rttvar=3.697202ms cwnd=67462 ssthresh=59362 bytes_in_flight=66905 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 993885, delivered_time: Instant { tv_sec: 292, tv_nsec: 919275811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, end_of_app_limited: 0, last_sent_packet: 909, largest_acked: 858, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 53.070257ms, delivered: 57172, prior_delivered: 936713, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 872489919 }), send_elapsed: 53.070257ms, ack_elapsed: 46.785892ms, rtt: 46.70413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695752, last_update: Instant { tv_sec: 292, tv_nsec: 919361401 }, next_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.710328529Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=910 
[2025-12-13T10:24:02.710334059Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1030559 len=523 fin=false
[2025-12-13T10:24:02.710343116Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.498504ms latest_rtt=46.70413ms srtt=49.728651ms min_rtt=31.635725ms rttvar=3.697202ms cwnd=67462 ssthresh=59362 bytes_in_flight=67462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 993885, delivered_time: Instant { tv_sec: 292, tv_nsec: 919275811 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 872571681 }, end_of_app_limited: 0, last_sent_packet: 910, largest_acked: 858, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 53.070257ms, delivered: 57172, prior_delivered: 936713, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 872489919 }), send_elapsed: 53.070257ms, ack_elapsed: 46.785892ms, rtt: 46.70413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695752, last_update: Instant { tv_sec: 292, tv_nsec: 919361401 }, next_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.710505098Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 919361401 } })
[2025-12-13T10:24:02.710516650Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.710523723Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.710533711Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.710538400Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.720589761Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.720599129Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.720605862Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=167 
[2025-12-13T10:24:02.720612263Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[678..813, 815..868] ecn_counts=None
[2025-12-13T10:24:02.720616631Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 859
[2025-12-13T10:24:02.720619457Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 860
[2025-12-13T10:24:02.720622212Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 861
[2025-12-13T10:24:02.720624947Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 862
[2025-12-13T10:24:02.720627652Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 863
[2025-12-13T10:24:02.720630377Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 864
[2025-12-13T10:24:02.720633302Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 865
[2025-12-13T10:24:02.720636208Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 866
[2025-12-13T10:24:02.720639584Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 867
[2025-12-13T10:24:02.720642640Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 868
[2025-12-13T10:24:02.720663258Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.720666645Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12952)
[2025-12-13T10:24:02.720675681Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.720690279Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=911 
[2025-12-13T10:24:02.720693825Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1975535
[2025-12-13T10:24:02.720696771Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1031082 len=1311 fin=false
[2025-12-13T10:24:02.720704205Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.941375ms latest_rtt=46.138777ms srtt=49.279916ms min_rtt=31.635725ms rttvar=3.670369ms cwnd=67462 ssthresh=59362 bytes_in_flight=55860 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1006837, delivered_time: Instant { tv_sec: 292, tv_nsec: 929859985 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 911, largest_acked: 868, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.107699ms, delivered: 56502, prior_delivered: 950335, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 883605603 }), send_elapsed: 54.107699ms, ack_elapsed: 46.254382ms, rtt: 46.138777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711194, last_update: Instant { tv_sec: 292, tv_nsec: 929940014 }, next_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.720720866Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=912 
[2025-12-13T10:24:02.720724022Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1032393 len=1316 fin=false
[2025-12-13T10:24:02.720729261Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.950742ms latest_rtt=46.138777ms srtt=49.279916ms min_rtt=31.635725ms rttvar=3.670369ms cwnd=67462 ssthresh=59362 bytes_in_flight=57210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1006837, delivered_time: Instant { tv_sec: 292, tv_nsec: 929859985 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 912, largest_acked: 868, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.107699ms, delivered: 56502, prior_delivered: 950335, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 883605603 }), send_elapsed: 54.107699ms, ack_elapsed: 46.254382ms, rtt: 46.138777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711194, last_update: Instant { tv_sec: 292, tv_nsec: 929940014 }, next_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.720743087Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=913 
[2025-12-13T10:24:02.720765288Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1033709 len=1316 fin=false
[2025-12-13T10:24:02.720773454Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.928932ms latest_rtt=46.138777ms srtt=49.279916ms min_rtt=31.635725ms rttvar=3.670369ms cwnd=67462 ssthresh=59362 bytes_in_flight=58560 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1006837, delivered_time: Instant { tv_sec: 292, tv_nsec: 929859985 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 913, largest_acked: 868, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.107699ms, delivered: 56502, prior_delivered: 950335, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 883605603 }), send_elapsed: 54.107699ms, ack_elapsed: 46.254382ms, rtt: 46.138777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711194, last_update: Instant { tv_sec: 292, tv_nsec: 929940014 }, next_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.720792128Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=914 
[2025-12-13T10:24:02.720795274Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1035025 len=1316 fin=false
[2025-12-13T10:24:02.720800204Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.950702ms latest_rtt=46.138777ms srtt=49.279916ms min_rtt=31.635725ms rttvar=3.670369ms cwnd=67462 ssthresh=59362 bytes_in_flight=59910 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1006837, delivered_time: Instant { tv_sec: 292, tv_nsec: 929859985 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 914, largest_acked: 868, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.107699ms, delivered: 56502, prior_delivered: 950335, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 883605603 }), send_elapsed: 54.107699ms, ack_elapsed: 46.254382ms, rtt: 46.138777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711194, last_update: Instant { tv_sec: 292, tv_nsec: 929940014 }, next_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.720813669Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=915 
[2025-12-13T10:24:02.720816734Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1036341 len=1316 fin=false
[2025-12-13T10:24:02.720831431Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.941735ms latest_rtt=46.138777ms srtt=49.279916ms min_rtt=31.635725ms rttvar=3.670369ms cwnd=67462 ssthresh=59362 bytes_in_flight=61260 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1006837, delivered_time: Instant { tv_sec: 292, tv_nsec: 929859985 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 915, largest_acked: 868, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.107699ms, delivered: 56502, prior_delivered: 950335, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 883605603 }), send_elapsed: 54.107699ms, ack_elapsed: 46.254382ms, rtt: 46.138777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711194, last_update: Instant { tv_sec: 292, tv_nsec: 929940014 }, next_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.720847892Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=916 
[2025-12-13T10:24:02.720851008Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1037657 len=1316 fin=false
[2025-12-13T10:24:02.720855877Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.951213ms latest_rtt=46.138777ms srtt=49.279916ms min_rtt=31.635725ms rttvar=3.670369ms cwnd=67462 ssthresh=59362 bytes_in_flight=62610 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1006837, delivered_time: Instant { tv_sec: 292, tv_nsec: 929859985 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 916, largest_acked: 868, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.107699ms, delivered: 56502, prior_delivered: 950335, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 883605603 }), send_elapsed: 54.107699ms, ack_elapsed: 46.254382ms, rtt: 46.138777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711194, last_update: Instant { tv_sec: 292, tv_nsec: 929940014 }, next_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.720869392Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=917 
[2025-12-13T10:24:02.720872418Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1038973 len=1316 fin=false
[2025-12-13T10:24:02.720877167Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.951664ms latest_rtt=46.138777ms srtt=49.279916ms min_rtt=31.635725ms rttvar=3.670369ms cwnd=67462 ssthresh=59362 bytes_in_flight=63960 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1006837, delivered_time: Instant { tv_sec: 292, tv_nsec: 929859985 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 917, largest_acked: 868, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.107699ms, delivered: 56502, prior_delivered: 950335, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 883605603 }), send_elapsed: 54.107699ms, ack_elapsed: 46.254382ms, rtt: 46.138777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711194, last_update: Instant { tv_sec: 292, tv_nsec: 929940014 }, next_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.720890622Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=918 
[2025-12-13T10:24:02.720893687Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1040289 len=1316 fin=false
[2025-12-13T10:24:02.720898316Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.951774ms latest_rtt=46.138777ms srtt=49.279916ms min_rtt=31.635725ms rttvar=3.670369ms cwnd=67462 ssthresh=59362 bytes_in_flight=65310 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1006837, delivered_time: Instant { tv_sec: 292, tv_nsec: 929859985 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 918, largest_acked: 868, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.107699ms, delivered: 56502, prior_delivered: 950335, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 883605603 }), send_elapsed: 54.107699ms, ack_elapsed: 46.254382ms, rtt: 46.138777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711194, last_update: Instant { tv_sec: 292, tv_nsec: 929940014 }, next_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.720918033Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=919 
[2025-12-13T10:24:02.720923273Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1041605 len=1316 fin=false
[2025-12-13T10:24:02.720932460Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.942497ms latest_rtt=46.138777ms srtt=49.279916ms min_rtt=31.635725ms rttvar=3.670369ms cwnd=67462 ssthresh=59362 bytes_in_flight=66660 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1006837, delivered_time: Instant { tv_sec: 292, tv_nsec: 929859985 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 919, largest_acked: 868, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.107699ms, delivered: 56502, prior_delivered: 950335, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 883605603 }), send_elapsed: 54.107699ms, ack_elapsed: 46.254382ms, rtt: 46.138777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711194, last_update: Instant { tv_sec: 292, tv_nsec: 929940014 }, next_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.720960682Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=776 pn=920 
[2025-12-13T10:24:02.720966283Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1042921 len=768 fin=false
[2025-12-13T10:24:02.720975921Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.940383ms latest_rtt=46.138777ms srtt=49.279916ms min_rtt=31.635725ms rttvar=3.670369ms cwnd=67462 ssthresh=59362 bytes_in_flight=67462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1006837, delivered_time: Instant { tv_sec: 292, tv_nsec: 929859985 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 920, largest_acked: 868, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.107699ms, delivered: 56502, prior_delivered: 950335, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 883605603 }), send_elapsed: 54.107699ms, ack_elapsed: 46.254382ms, rtt: 46.138777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711194, last_update: Instant { tv_sec: 292, tv_nsec: 929940014 }, next_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.721152810Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12952 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 929940014 } })
[2025-12-13T10:24:02.721164642Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.721171856Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.721182596Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.721187345Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.730693440Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.730707897Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.730718006Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=23 pn=168 
[2025-12-13T10:24:02.730726191Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..878] ecn_counts=None
[2025-12-13T10:24:02.730732984Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 869
[2025-12-13T10:24:02.730738003Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 870
[2025-12-13T10:24:02.730742431Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 871
[2025-12-13T10:24:02.730766055Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 872
[2025-12-13T10:24:02.730770524Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 873
[2025-12-13T10:24:02.730774241Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 874
[2025-12-13T10:24:02.730778068Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 875
[2025-12-13T10:24:02.730782416Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 876
[2025-12-13T10:24:02.730787325Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 877
[2025-12-13T10:24:02.730791362Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 878
[2025-12-13T10:24:02.730810288Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:02.730813804Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12310)
[2025-12-13T10:24:02.730822961Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.730831437Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=921 
[2025-12-13T10:24:02.730834944Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1975535
[2025-12-13T10:24:02.730837929Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1043689 len=1311 fin=false
[2025-12-13T10:24:02.730845363Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.112917ms latest_rtt=56.250671ms srtt=50.151259ms min_rtt=31.635725ms rttvar=4.495464ms cwnd=67462 ssthresh=59362 bytes_in_flight=56502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1019147, delivered_time: Instant { tv_sec: 292, tv_nsec: 939971879 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 921, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.983516ms, delivered: 64762, prior_delivered: 954385, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 886988363 }), send_elapsed: 43.247652ms, ack_elapsed: 52.983516ms, rtt: 56.250671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681463, last_update: Instant { tv_sec: 292, tv_nsec: 940080992 }, next_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.730868296Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=922 
[2025-12-13T10:24:02.730872173Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1045000 len=1316 fin=false
[2025-12-13T10:24:02.730881270Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.116996ms latest_rtt=56.250671ms srtt=50.151259ms min_rtt=31.635725ms rttvar=4.495464ms cwnd=67462 ssthresh=59362 bytes_in_flight=57852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1019147, delivered_time: Instant { tv_sec: 292, tv_nsec: 939971879 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 922, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.983516ms, delivered: 64762, prior_delivered: 954385, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 886988363 }), send_elapsed: 43.247652ms, ack_elapsed: 52.983516ms, rtt: 56.250671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681463, last_update: Instant { tv_sec: 292, tv_nsec: 940080992 }, next_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.730907338Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=923 
[2025-12-13T10:24:02.730910615Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1046316 len=1316 fin=false
[2025-12-13T10:24:02.730915925Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.120401ms latest_rtt=56.250671ms srtt=50.151259ms min_rtt=31.635725ms rttvar=4.495464ms cwnd=67462 ssthresh=59362 bytes_in_flight=59202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1019147, delivered_time: Instant { tv_sec: 292, tv_nsec: 939971879 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 923, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.983516ms, delivered: 64762, prior_delivered: 954385, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 886988363 }), send_elapsed: 43.247652ms, ack_elapsed: 52.983516ms, rtt: 56.250671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681463, last_update: Instant { tv_sec: 292, tv_nsec: 940080992 }, next_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.730929119Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=924 
[2025-12-13T10:24:02.730932145Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1047632 len=1316 fin=false
[2025-12-13T10:24:02.730940761Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.1195ms latest_rtt=56.250671ms srtt=50.151259ms min_rtt=31.635725ms rttvar=4.495464ms cwnd=67462 ssthresh=59362 bytes_in_flight=60552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1019147, delivered_time: Instant { tv_sec: 292, tv_nsec: 939971879 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 924, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.983516ms, delivered: 64762, prior_delivered: 954385, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 886988363 }), send_elapsed: 43.247652ms, ack_elapsed: 52.983516ms, rtt: 56.250671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681463, last_update: Instant { tv_sec: 292, tv_nsec: 940080992 }, next_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.730953845Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=925 
[2025-12-13T10:24:02.730956901Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1048948 len=1316 fin=false
[2025-12-13T10:24:02.730961740Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.123257ms latest_rtt=56.250671ms srtt=50.151259ms min_rtt=31.635725ms rttvar=4.495464ms cwnd=67462 ssthresh=59362 bytes_in_flight=61902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1019147, delivered_time: Instant { tv_sec: 292, tv_nsec: 939971879 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 925, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.983516ms, delivered: 64762, prior_delivered: 954385, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 886988363 }), send_elapsed: 43.247652ms, ack_elapsed: 52.983516ms, rtt: 56.250671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681463, last_update: Instant { tv_sec: 292, tv_nsec: 940080992 }, next_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.730985464Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=926 
[2025-12-13T10:24:02.730990844Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1050264 len=1316 fin=false
[2025-12-13T10:24:02.730996184Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.118678ms latest_rtt=56.250671ms srtt=50.151259ms min_rtt=31.635725ms rttvar=4.495464ms cwnd=67462 ssthresh=59362 bytes_in_flight=63252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1019147, delivered_time: Instant { tv_sec: 292, tv_nsec: 939971879 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 926, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.983516ms, delivered: 64762, prior_delivered: 954385, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 886988363 }), send_elapsed: 43.247652ms, ack_elapsed: 52.983516ms, rtt: 56.250671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681463, last_update: Instant { tv_sec: 292, tv_nsec: 940080992 }, next_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.731013777Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=927 
[2025-12-13T10:24:02.731016893Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1051580 len=1316 fin=false
[2025-12-13T10:24:02.731021691Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.122996ms latest_rtt=56.250671ms srtt=50.151259ms min_rtt=31.635725ms rttvar=4.495464ms cwnd=67462 ssthresh=59362 bytes_in_flight=64602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1019147, delivered_time: Instant { tv_sec: 292, tv_nsec: 939971879 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 927, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.983516ms, delivered: 64762, prior_delivered: 954385, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 886988363 }), send_elapsed: 43.247652ms, ack_elapsed: 52.983516ms, rtt: 56.250671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681463, last_update: Instant { tv_sec: 292, tv_nsec: 940080992 }, next_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.731034676Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=928 
[2025-12-13T10:24:02.731037752Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1052896 len=1316 fin=false
[2025-12-13T10:24:02.731042420Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.123477ms latest_rtt=56.250671ms srtt=50.151259ms min_rtt=31.635725ms rttvar=4.495464ms cwnd=67462 ssthresh=59362 bytes_in_flight=65952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1019147, delivered_time: Instant { tv_sec: 292, tv_nsec: 939971879 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 928, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.983516ms, delivered: 64762, prior_delivered: 954385, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 886988363 }), send_elapsed: 43.247652ms, ack_elapsed: 52.983516ms, rtt: 56.250671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681463, last_update: Instant { tv_sec: 292, tv_nsec: 940080992 }, next_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.731061726Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=929 
[2025-12-13T10:24:02.731066806Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1054212 len=1316 fin=false
[2025-12-13T10:24:02.731078597Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.112737ms latest_rtt=56.250671ms srtt=50.151259ms min_rtt=31.635725ms rttvar=4.495464ms cwnd=67462 ssthresh=59362 bytes_in_flight=67302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1019147, delivered_time: Instant { tv_sec: 292, tv_nsec: 939971879 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 929, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.983516ms, delivered: 64762, prior_delivered: 954385, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 886988363 }), send_elapsed: 43.247652ms, ack_elapsed: 52.983516ms, rtt: 56.250671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681463, last_update: Instant { tv_sec: 292, tv_nsec: 940080992 }, next_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.731092534Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=134 pn=930 
[2025-12-13T10:24:02.731095609Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1055528 len=126 fin=false
[2025-12-13T10:24:02.731100198Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.123206ms latest_rtt=56.250671ms srtt=50.151259ms min_rtt=31.635725ms rttvar=4.495464ms cwnd=67462 ssthresh=59362 bytes_in_flight=67462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1019147, delivered_time: Instant { tv_sec: 292, tv_nsec: 939971879 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 883721208 }, end_of_app_limited: 0, last_sent_packet: 930, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.983516ms, delivered: 64762, prior_delivered: 954385, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 886988363 }), send_elapsed: 43.247652ms, ack_elapsed: 52.983516ms, rtt: 56.250671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681463, last_update: Instant { tv_sec: 292, tv_nsec: 940080992 }, next_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.731257401Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12310 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 940080992 } })
[2025-12-13T10:24:02.731269052Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.731275985Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.731285843Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.731288739Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.741713356Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.741727281Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.741737130Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=169 
[2025-12-13T10:24:02.741761715Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..888] ecn_counts=None
[2025-12-13T10:24:02.741776072Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 879
[2025-12-13T10:24:02.741779158Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 880
[2025-12-13T10:24:02.741782003Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 881
[2025-12-13T10:24:02.741784809Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 882
[2025-12-13T10:24:02.741787534Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 883
[2025-12-13T10:24:02.741790229Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 884
[2025-12-13T10:24:02.741793014Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 885
[2025-12-13T10:24:02.741795769Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 886
[2025-12-13T10:24:02.741798434Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 887
[2025-12-13T10:24:02.741801129Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 888
[2025-12-13T10:24:02.741839791Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.741843959Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(14850)
[2025-12-13T10:24:02.741853757Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.741862122Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=931 
[2025-12-13T10:24:02.741865469Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1975535
[2025-12-13T10:24:02.741868414Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1055654 len=1311 fin=false
[2025-12-13T10:24:02.741876309Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.954115ms latest_rtt=53.117235ms srtt=50.522005ms min_rtt=31.635725ms rttvar=4.113092ms cwnd=68812 ssthresh=59362 bytes_in_flight=55312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1032647, delivered_time: Instant { tv_sec: 292, tv_nsec: 950991103 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, end_of_app_limited: 0, last_sent_packet: 931, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.186103ms, delivered: 64969, prior_delivered: 967678, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 897805000 }), send_elapsed: 46.399292ms, ack_elapsed: 53.186103ms, rtt: 53.117235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702525, last_update: Instant { tv_sec: 292, tv_nsec: 951111858 }, next_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.741892750Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=932 
[2025-12-13T10:24:02.741895925Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1056965 len=1316 fin=false
[2025-12-13T10:24:02.741900995Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.963803ms latest_rtt=53.117235ms srtt=50.522005ms min_rtt=31.635725ms rttvar=4.113092ms cwnd=68812 ssthresh=59362 bytes_in_flight=56662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1032647, delivered_time: Instant { tv_sec: 292, tv_nsec: 950991103 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, end_of_app_limited: 0, last_sent_packet: 932, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.186103ms, delivered: 64969, prior_delivered: 967678, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 897805000 }), send_elapsed: 46.399292ms, ack_elapsed: 53.186103ms, rtt: 53.117235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702525, last_update: Instant { tv_sec: 292, tv_nsec: 951111858 }, next_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.741917977Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=933 
[2025-12-13T10:24:02.741921092Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1058281 len=1316 fin=false
[2025-12-13T10:24:02.741925901Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.964385ms latest_rtt=53.117235ms srtt=50.522005ms min_rtt=31.635725ms rttvar=4.113092ms cwnd=68812 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1032647, delivered_time: Instant { tv_sec: 292, tv_nsec: 950991103 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, end_of_app_limited: 0, last_sent_packet: 933, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.186103ms, delivered: 64969, prior_delivered: 967678, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 897805000 }), send_elapsed: 46.399292ms, ack_elapsed: 53.186103ms, rtt: 53.117235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702525, last_update: Instant { tv_sec: 292, tv_nsec: 951111858 }, next_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.741938765Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=934 
[2025-12-13T10:24:02.741941801Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1059597 len=1316 fin=false
[2025-12-13T10:24:02.741946610Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.964665ms latest_rtt=53.117235ms srtt=50.522005ms min_rtt=31.635725ms rttvar=4.113092ms cwnd=68812 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1032647, delivered_time: Instant { tv_sec: 292, tv_nsec: 950991103 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, end_of_app_limited: 0, last_sent_packet: 934, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.186103ms, delivered: 64969, prior_delivered: 967678, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 897805000 }), send_elapsed: 46.399292ms, ack_elapsed: 53.186103ms, rtt: 53.117235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702525, last_update: Instant { tv_sec: 292, tv_nsec: 951111858 }, next_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.741962169Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=935 
[2025-12-13T10:24:02.741965225Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1060913 len=1316 fin=false
[2025-12-13T10:24:02.741970003Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.964624ms latest_rtt=53.117235ms srtt=50.522005ms min_rtt=31.635725ms rttvar=4.113092ms cwnd=68812 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1032647, delivered_time: Instant { tv_sec: 292, tv_nsec: 950991103 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, end_of_app_limited: 0, last_sent_packet: 935, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.186103ms, delivered: 64969, prior_delivered: 967678, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 897805000 }), send_elapsed: 46.399292ms, ack_elapsed: 53.186103ms, rtt: 53.117235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702525, last_update: Instant { tv_sec: 292, tv_nsec: 951111858 }, next_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.741983118Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=936 
[2025-12-13T10:24:02.741986194Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1062229 len=1316 fin=false
[2025-12-13T10:24:02.741990942Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.964424ms latest_rtt=53.117235ms srtt=50.522005ms min_rtt=31.635725ms rttvar=4.113092ms cwnd=68812 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1032647, delivered_time: Instant { tv_sec: 292, tv_nsec: 950991103 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, end_of_app_limited: 0, last_sent_packet: 936, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.186103ms, delivered: 64969, prior_delivered: 967678, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 897805000 }), send_elapsed: 46.399292ms, ack_elapsed: 53.186103ms, rtt: 53.117235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702525, last_update: Instant { tv_sec: 292, tv_nsec: 951111858 }, next_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.742003846Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=937 
[2025-12-13T10:24:02.742006882Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1063545 len=1316 fin=false
[2025-12-13T10:24:02.742011992Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.964274ms latest_rtt=53.117235ms srtt=50.522005ms min_rtt=31.635725ms rttvar=4.113092ms cwnd=68812 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1032647, delivered_time: Instant { tv_sec: 292, tv_nsec: 950991103 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, end_of_app_limited: 0, last_sent_packet: 937, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.186103ms, delivered: 64969, prior_delivered: 967678, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 897805000 }), send_elapsed: 46.399292ms, ack_elapsed: 53.186103ms, rtt: 53.117235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702525, last_update: Instant { tv_sec: 292, tv_nsec: 951111858 }, next_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.742027441Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=938 
[2025-12-13T10:24:02.742030526Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1064861 len=1316 fin=false
[2025-12-13T10:24:02.742035235Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.964705ms latest_rtt=53.117235ms srtt=50.522005ms min_rtt=31.635725ms rttvar=4.113092ms cwnd=68812 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1032647, delivered_time: Instant { tv_sec: 292, tv_nsec: 950991103 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, end_of_app_limited: 0, last_sent_packet: 938, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.186103ms, delivered: 64969, prior_delivered: 967678, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 897805000 }), send_elapsed: 46.399292ms, ack_elapsed: 53.186103ms, rtt: 53.117235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702525, last_update: Instant { tv_sec: 292, tv_nsec: 951111858 }, next_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.742048149Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=939 
[2025-12-13T10:24:02.742051205Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1066177 len=1316 fin=false
[2025-12-13T10:24:02.742055954Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.964615ms latest_rtt=53.117235ms srtt=50.522005ms min_rtt=31.635725ms rttvar=4.113092ms cwnd=68812 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1032647, delivered_time: Instant { tv_sec: 292, tv_nsec: 950991103 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, end_of_app_limited: 0, last_sent_packet: 939, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.186103ms, delivered: 64969, prior_delivered: 967678, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 897805000 }), send_elapsed: 46.399292ms, ack_elapsed: 53.186103ms, rtt: 53.117235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702525, last_update: Instant { tv_sec: 292, tv_nsec: 951111858 }, next_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.742071603Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=940 
[2025-12-13T10:24:02.742074689Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1067493 len=1316 fin=false
[2025-12-13T10:24:02.742079447Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.964415ms latest_rtt=53.117235ms srtt=50.522005ms min_rtt=31.635725ms rttvar=4.113092ms cwnd=68812 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1032647, delivered_time: Instant { tv_sec: 292, tv_nsec: 950991103 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, end_of_app_limited: 0, last_sent_packet: 940, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.186103ms, delivered: 64969, prior_delivered: 967678, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 897805000 }), send_elapsed: 46.399292ms, ack_elapsed: 53.186103ms, rtt: 53.117235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702525, last_update: Instant { tv_sec: 292, tv_nsec: 951111858 }, next_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.742229146Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 951111858 } })
[2025-12-13T10:24:02.742241329Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.742246108Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.742252700Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.742261246Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=941 
[2025-12-13T10:24:02.742264552Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1068809 len=1316 fin=false
[2025-12-13T10:24:02.742272827Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.957241ms latest_rtt=53.117235ms srtt=50.522005ms min_rtt=31.635725ms rttvar=4.113092ms cwnd=68812 ssthresh=59362 bytes_in_flight=68812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1032647, delivered_time: Instant { tv_sec: 292, tv_nsec: 950991103 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 897873868 }, end_of_app_limited: 0, last_sent_packet: 941, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.186103ms, delivered: 64969, prior_delivered: 967678, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 897805000 }), send_elapsed: 46.399292ms, ack_elapsed: 53.186103ms, rtt: 53.117235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702525, last_update: Instant { tv_sec: 292, tv_nsec: 951111858 }, next_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.742294488Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.742316018Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 951111858 } })
[2025-12-13T10:24:02.742322079Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.752581087Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.752591747Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.752597969Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=170 
[2025-12-13T10:24:02.752604451Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..898] ecn_counts=None
[2025-12-13T10:24:02.752608599Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 889
[2025-12-13T10:24:02.752611494Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 890
[2025-12-13T10:24:02.752614299Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 891
[2025-12-13T10:24:02.752617175Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 892
[2025-12-13T10:24:02.752619920Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 893
[2025-12-13T10:24:02.752622645Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 894
[2025-12-13T10:24:02.752625350Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 895
[2025-12-13T10:24:02.752628095Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 896
[2025-12-13T10:24:02.752630800Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 897
[2025-12-13T10:24:02.752633515Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 898
[2025-12-13T10:24:02.752650857Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.752654204Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:02.752663110Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.752671185Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=942 
[2025-12-13T10:24:02.752674642Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1975535
[2025-12-13T10:24:02.752677607Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1070125 len=1311 fin=false
[2025-12-13T10:24:02.752684851Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.543252ms latest_rtt=52.923303ms srtt=50.822166ms min_rtt=31.635725ms rttvar=3.685143ms cwnd=68812 ssthresh=59362 bytes_in_flight=56869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1045940, delivered_time: Instant { tv_sec: 292, tv_nsec: 961852032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, end_of_app_limited: 0, last_sent_packet: 942, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.003993ms, delivered: 64762, prior_delivered: 981178, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 908848039 }), send_elapsed: 47.024948ms, ack_elapsed: 53.003993ms, rtt: 52.923303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692470, last_update: Instant { tv_sec: 292, tv_nsec: 961921171 }, next_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.752708234Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=943 
[2025-12-13T10:24:02.752711480Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1071436 len=1316 fin=false
[2025-12-13T10:24:02.752716880Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.551507ms latest_rtt=52.923303ms srtt=50.822166ms min_rtt=31.635725ms rttvar=3.685143ms cwnd=68812 ssthresh=59362 bytes_in_flight=58219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1045940, delivered_time: Instant { tv_sec: 292, tv_nsec: 961852032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, end_of_app_limited: 0, last_sent_packet: 943, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.003993ms, delivered: 64762, prior_delivered: 981178, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 908848039 }), send_elapsed: 47.024948ms, ack_elapsed: 53.003993ms, rtt: 52.923303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692470, last_update: Instant { tv_sec: 292, tv_nsec: 961921171 }, next_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.752730616Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=944 
[2025-12-13T10:24:02.752733672Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1072752 len=1316 fin=false
[2025-12-13T10:24:02.752738471Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.552929ms latest_rtt=52.923303ms srtt=50.822166ms min_rtt=31.635725ms rttvar=3.685143ms cwnd=68812 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1045940, delivered_time: Instant { tv_sec: 292, tv_nsec: 961852032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, end_of_app_limited: 0, last_sent_packet: 944, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.003993ms, delivered: 64762, prior_delivered: 981178, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 908848039 }), send_elapsed: 47.024948ms, ack_elapsed: 53.003993ms, rtt: 52.923303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692470, last_update: Instant { tv_sec: 292, tv_nsec: 961921171 }, next_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.752770911Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=946 
[2025-12-13T10:24:02.752774087Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1074068 len=1316 fin=false
[2025-12-13T10:24:02.752779357Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.551808ms latest_rtt=52.923303ms srtt=50.822166ms min_rtt=31.635725ms rttvar=3.685143ms cwnd=68812 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1045940, delivered_time: Instant { tv_sec: 292, tv_nsec: 961852032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, end_of_app_limited: 0, last_sent_packet: 946, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.003993ms, delivered: 64762, prior_delivered: 981178, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 908848039 }), send_elapsed: 47.024948ms, ack_elapsed: 53.003993ms, rtt: 52.923303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692470, last_update: Instant { tv_sec: 292, tv_nsec: 961921171 }, next_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.752797661Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=947 
[2025-12-13T10:24:02.752800797Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1075384 len=1316 fin=false
[2025-12-13T10:24:02.752819822Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.538303ms latest_rtt=52.923303ms srtt=50.822166ms min_rtt=31.635725ms rttvar=3.685143ms cwnd=68812 ssthresh=59362 bytes_in_flight=62269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1045940, delivered_time: Instant { tv_sec: 292, tv_nsec: 961852032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, end_of_app_limited: 0, last_sent_packet: 947, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.003993ms, delivered: 64762, prior_delivered: 981178, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 908848039 }), send_elapsed: 47.024948ms, ack_elapsed: 53.003993ms, rtt: 52.923303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692470, last_update: Instant { tv_sec: 292, tv_nsec: 961921171 }, next_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.752833838Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=948 
[2025-12-13T10:24:02.752836954Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1076700 len=1316 fin=false
[2025-12-13T10:24:02.752841683Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.552789ms latest_rtt=52.923303ms srtt=50.822166ms min_rtt=31.635725ms rttvar=3.685143ms cwnd=68812 ssthresh=59362 bytes_in_flight=63619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1045940, delivered_time: Instant { tv_sec: 292, tv_nsec: 961852032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, end_of_app_limited: 0, last_sent_packet: 948, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.003993ms, delivered: 64762, prior_delivered: 981178, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 908848039 }), send_elapsed: 47.024948ms, ack_elapsed: 53.003993ms, rtt: 52.923303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692470, last_update: Instant { tv_sec: 292, tv_nsec: 961921171 }, next_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.752857673Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=949 
[2025-12-13T10:24:02.752860738Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1078016 len=1316 fin=false
[2025-12-13T10:24:02.752865608Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.552839ms latest_rtt=52.923303ms srtt=50.822166ms min_rtt=31.635725ms rttvar=3.685143ms cwnd=68812 ssthresh=59362 bytes_in_flight=64969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1045940, delivered_time: Instant { tv_sec: 292, tv_nsec: 961852032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, end_of_app_limited: 0, last_sent_packet: 949, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.003993ms, delivered: 64762, prior_delivered: 981178, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 908848039 }), send_elapsed: 47.024948ms, ack_elapsed: 53.003993ms, rtt: 52.923303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692470, last_update: Instant { tv_sec: 292, tv_nsec: 961921171 }, next_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.752879093Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=950 
[2025-12-13T10:24:02.752882148Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1079332 len=1316 fin=false
[2025-12-13T10:24:02.752886827Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.55303ms latest_rtt=52.923303ms srtt=50.822166ms min_rtt=31.635725ms rttvar=3.685143ms cwnd=68812 ssthresh=59362 bytes_in_flight=66319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1045940, delivered_time: Instant { tv_sec: 292, tv_nsec: 961852032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, end_of_app_limited: 0, last_sent_packet: 950, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.003993ms, delivered: 64762, prior_delivered: 981178, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 908848039 }), send_elapsed: 47.024948ms, ack_elapsed: 53.003993ms, rtt: 52.923303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692470, last_update: Instant { tv_sec: 292, tv_nsec: 961921171 }, next_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.752900302Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=951 
[2025-12-13T10:24:02.752903318Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1080648 len=1316 fin=false
[2025-12-13T10:24:02.752908036Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.55309ms latest_rtt=52.923303ms srtt=50.822166ms min_rtt=31.635725ms rttvar=3.685143ms cwnd=68812 ssthresh=59362 bytes_in_flight=67669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1045940, delivered_time: Instant { tv_sec: 292, tv_nsec: 961852032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, end_of_app_limited: 0, last_sent_packet: 951, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.003993ms, delivered: 64762, prior_delivered: 981178, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 908848039 }), send_elapsed: 47.024948ms, ack_elapsed: 53.003993ms, rtt: 52.923303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692470, last_update: Instant { tv_sec: 292, tv_nsec: 961921171 }, next_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.752924166Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=952 
[2025-12-13T10:24:02.752927262Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1081964 len=1109 fin=false
[2025-12-13T10:24:02.752932131Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.55274ms latest_rtt=52.923303ms srtt=50.822166ms min_rtt=31.635725ms rttvar=3.685143ms cwnd=68812 ssthresh=59362 bytes_in_flight=68812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1045940, delivered_time: Instant { tv_sec: 292, tv_nsec: 961852032 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 908928729 }, end_of_app_limited: 0, last_sent_packet: 952, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.003993ms, delivered: 64762, prior_delivered: 981178, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 908848039 }), send_elapsed: 47.024948ms, ack_elapsed: 53.003993ms, rtt: 52.923303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692470, last_update: Instant { tv_sec: 292, tv_nsec: 961921171 }, next_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.753070218Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13293 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 961921171 } })
[2025-12-13T10:24:02.753081289Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.753088062Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.753097850Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.753103100Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.763617182Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.763628142Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.763635225Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=171 
[2025-12-13T10:24:02.763642829Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..908] ecn_counts=None
[2025-12-13T10:24:02.763647348Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 899
[2025-12-13T10:24:02.763657116Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 900
[2025-12-13T10:24:02.763660011Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 901
[2025-12-13T10:24:02.763662887Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 902
[2025-12-13T10:24:02.763665752Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 903
[2025-12-13T10:24:02.763668547Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 904
[2025-12-13T10:24:02.763671242Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 905
[2025-12-13T10:24:02.763673927Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 906
[2025-12-13T10:24:02.763676622Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 907
[2025-12-13T10:24:02.763679327Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 908
[2025-12-13T10:24:02.763698253Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.763701809Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:02.763711217Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.763719793Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=953 
[2025-12-13T10:24:02.763723409Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1975535
[2025-12-13T10:24:02.763726395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1083073 len=1311 fin=false
[2025-12-13T10:24:02.763734270Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.900694ms latest_rtt=53.527937ms srtt=51.160387ms min_rtt=31.635725ms rttvar=3.440299ms cwnd=68812 ssthresh=59362 bytes_in_flight=56662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1059440, delivered_time: Instant { tv_sec: 292, tv_nsec: 972889338 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, end_of_app_limited: 0, last_sent_packet: 953, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.613527ms, delivered: 65555, prior_delivered: 993885, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 919275811 }), send_elapsed: 46.78972ms, ack_elapsed: 53.613527ms, rtt: 53.527937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681281, last_update: Instant { tv_sec: 292, tv_nsec: 972969267 }, next_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.763783161Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=954 
[2025-12-13T10:24:02.763786938Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1084384 len=1316 fin=false
[2025-12-13T10:24:02.763793109Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.907767ms latest_rtt=53.527937ms srtt=51.160387ms min_rtt=31.635725ms rttvar=3.440299ms cwnd=68812 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1059440, delivered_time: Instant { tv_sec: 292, tv_nsec: 972889338 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, end_of_app_limited: 0, last_sent_packet: 954, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.613527ms, delivered: 65555, prior_delivered: 993885, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 919275811 }), send_elapsed: 46.78972ms, ack_elapsed: 53.613527ms, rtt: 53.527937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681281, last_update: Instant { tv_sec: 292, tv_nsec: 972969267 }, next_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.763812866Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=955 
[2025-12-13T10:24:02.763816032Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1085700 len=1316 fin=false
[2025-12-13T10:24:02.763821252Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.910703ms latest_rtt=53.527937ms srtt=51.160387ms min_rtt=31.635725ms rttvar=3.440299ms cwnd=68812 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1059440, delivered_time: Instant { tv_sec: 292, tv_nsec: 972889338 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, end_of_app_limited: 0, last_sent_packet: 955, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.613527ms, delivered: 65555, prior_delivered: 993885, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 919275811 }), send_elapsed: 46.78972ms, ack_elapsed: 53.613527ms, rtt: 53.527937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681281, last_update: Instant { tv_sec: 292, tv_nsec: 972969267 }, next_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.763834957Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=956 
[2025-12-13T10:24:02.763838023Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1087016 len=1316 fin=false
[2025-12-13T10:24:02.763842952Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.911695ms latest_rtt=53.527937ms srtt=51.160387ms min_rtt=31.635725ms rttvar=3.440299ms cwnd=68812 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1059440, delivered_time: Instant { tv_sec: 292, tv_nsec: 972889338 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, end_of_app_limited: 0, last_sent_packet: 956, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.613527ms, delivered: 65555, prior_delivered: 993885, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 919275811 }), send_elapsed: 46.78972ms, ack_elapsed: 53.613527ms, rtt: 53.527937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681281, last_update: Instant { tv_sec: 292, tv_nsec: 972969267 }, next_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.763859273Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=957 
[2025-12-13T10:24:02.763862378Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1088332 len=1316 fin=false
[2025-12-13T10:24:02.763867187Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.911545ms latest_rtt=53.527937ms srtt=51.160387ms min_rtt=31.635725ms rttvar=3.440299ms cwnd=68812 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1059440, delivered_time: Instant { tv_sec: 292, tv_nsec: 972889338 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, end_of_app_limited: 0, last_sent_packet: 957, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.613527ms, delivered: 65555, prior_delivered: 993885, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 919275811 }), send_elapsed: 46.78972ms, ack_elapsed: 53.613527ms, rtt: 53.527937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681281, last_update: Instant { tv_sec: 292, tv_nsec: 972969267 }, next_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.763888898Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=958 
[2025-12-13T10:24:02.763894238Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1089648 len=1316 fin=false
[2025-12-13T10:24:02.763901591Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.904801ms latest_rtt=53.527937ms srtt=51.160387ms min_rtt=31.635725ms rttvar=3.440299ms cwnd=68812 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1059440, delivered_time: Instant { tv_sec: 292, tv_nsec: 972889338 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, end_of_app_limited: 0, last_sent_packet: 958, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.613527ms, delivered: 65555, prior_delivered: 993885, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 919275811 }), send_elapsed: 46.78972ms, ack_elapsed: 53.613527ms, rtt: 53.527937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681281, last_update: Instant { tv_sec: 292, tv_nsec: 972969267 }, next_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.763918423Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=959 
[2025-12-13T10:24:02.763923402Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1090964 len=1316 fin=false
[2025-12-13T10:24:02.763931777Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.904792ms latest_rtt=53.527937ms srtt=51.160387ms min_rtt=31.635725ms rttvar=3.440299ms cwnd=68812 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1059440, delivered_time: Instant { tv_sec: 292, tv_nsec: 972889338 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, end_of_app_limited: 0, last_sent_packet: 959, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.613527ms, delivered: 65555, prior_delivered: 993885, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 919275811 }), send_elapsed: 46.78972ms, ack_elapsed: 53.613527ms, rtt: 53.527937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681281, last_update: Instant { tv_sec: 292, tv_nsec: 972969267 }, next_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.763949851Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=960 
[2025-12-13T10:24:02.763952987Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1092280 len=1316 fin=false
[2025-12-13T10:24:02.763960040Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.908339ms latest_rtt=53.527937ms srtt=51.160387ms min_rtt=31.635725ms rttvar=3.440299ms cwnd=68812 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1059440, delivered_time: Instant { tv_sec: 292, tv_nsec: 972889338 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, end_of_app_limited: 0, last_sent_packet: 960, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.613527ms, delivered: 65555, prior_delivered: 993885, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 919275811 }), send_elapsed: 46.78972ms, ack_elapsed: 53.613527ms, rtt: 53.527937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681281, last_update: Instant { tv_sec: 292, tv_nsec: 972969267 }, next_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.763983424Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=961 
[2025-12-13T10:24:02.763986610Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1093596 len=1316 fin=false
[2025-12-13T10:24:02.763991909Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.910492ms latest_rtt=53.527937ms srtt=51.160387ms min_rtt=31.635725ms rttvar=3.440299ms cwnd=68812 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1059440, delivered_time: Instant { tv_sec: 292, tv_nsec: 972889338 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, end_of_app_limited: 0, last_sent_packet: 961, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.613527ms, delivered: 65555, prior_delivered: 993885, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 919275811 }), send_elapsed: 46.78972ms, ack_elapsed: 53.613527ms, rtt: 53.527937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681281, last_update: Instant { tv_sec: 292, tv_nsec: 972969267 }, next_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.764009212Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=962 
[2025-12-13T10:24:02.764012298Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1094912 len=1316 fin=false
[2025-12-13T10:24:02.764017487Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.911214ms latest_rtt=53.527937ms srtt=51.160387ms min_rtt=31.635725ms rttvar=3.440299ms cwnd=68812 ssthresh=59362 bytes_in_flight=68812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1059440, delivered_time: Instant { tv_sec: 292, tv_nsec: 972889338 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 919361401 }, end_of_app_limited: 0, last_sent_packet: 962, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.613527ms, delivered: 65555, prior_delivered: 993885, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 919275811 }), send_elapsed: 46.78972ms, ack_elapsed: 53.613527ms, rtt: 53.527937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681281, last_update: Instant { tv_sec: 292, tv_nsec: 972969267 }, next_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.764168408Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 972969267 } })
[2025-12-13T10:24:02.764179329Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.764182895Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.764187364Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.764194006Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.764196891Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.773987028Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.773999340Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.774008768Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=172 
[2025-12-13T10:24:02.774018126Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..918] ecn_counts=None
[2025-12-13T10:24:02.774025239Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 909
[2025-12-13T10:24:02.774028445Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 910
[2025-12-13T10:24:02.774031210Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 911
[2025-12-13T10:24:02.774033995Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 912
[2025-12-13T10:24:02.774036730Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 913
[2025-12-13T10:24:02.774039445Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 914
[2025-12-13T10:24:02.774042150Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 915
[2025-12-13T10:24:02.774044845Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 916
[2025-12-13T10:24:02.774053662Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 917
[2025-12-13T10:24:02.774056868Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 918
[2025-12-13T10:24:02.774085300Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.774088797Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.774098074Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.774106400Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=963 
[2025-12-13T10:24:02.774109886Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1975535
[2025-12-13T10:24:02.774112832Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1096228 len=1311 fin=false
[2025-12-13T10:24:02.774120646Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.893516ms latest_rtt=53.322657ms srtt=51.43067ms min_rtt=31.635725ms rttvar=3.120791ms cwnd=68812 ssthresh=59362 bytes_in_flight=57455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1072147, delivered_time: Instant { tv_sec: 292, tv_nsec: 983262671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, end_of_app_limited: 0, last_sent_packet: 963, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.402686ms, delivered: 65310, prior_delivered: 1006837, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 929859985 }), send_elapsed: 46.218806ms, ack_elapsed: 53.402686ms, rtt: 53.322657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672445, last_update: Instant { tv_sec: 292, tv_nsec: 983356125 }, next_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.774137818Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=964 
[2025-12-13T10:24:02.774141044Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1097539 len=1316 fin=false
[2025-12-13T10:24:02.774146314Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.902884ms latest_rtt=53.322657ms srtt=51.43067ms min_rtt=31.635725ms rttvar=3.120791ms cwnd=68812 ssthresh=59362 bytes_in_flight=58805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1072147, delivered_time: Instant { tv_sec: 292, tv_nsec: 983262671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, end_of_app_limited: 0, last_sent_packet: 964, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.402686ms, delivered: 65310, prior_delivered: 1006837, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 929859985 }), send_elapsed: 46.218806ms, ack_elapsed: 53.402686ms, rtt: 53.322657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672445, last_update: Instant { tv_sec: 292, tv_nsec: 983356125 }, next_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.774160180Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=965 
[2025-12-13T10:24:02.774166602Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1098855 len=1316 fin=false
[2025-12-13T10:24:02.774171581Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.900499ms latest_rtt=53.322657ms srtt=51.43067ms min_rtt=31.635725ms rttvar=3.120791ms cwnd=68812 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1072147, delivered_time: Instant { tv_sec: 292, tv_nsec: 983262671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, end_of_app_limited: 0, last_sent_packet: 965, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.402686ms, delivered: 65310, prior_delivered: 1006837, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 929859985 }), send_elapsed: 46.218806ms, ack_elapsed: 53.402686ms, rtt: 53.322657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672445, last_update: Instant { tv_sec: 292, tv_nsec: 983356125 }, next_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.774185237Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=966 
[2025-12-13T10:24:02.774188283Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1100171 len=1316 fin=false
[2025-12-13T10:24:02.774193091Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.904045ms latest_rtt=53.322657ms srtt=51.43067ms min_rtt=31.635725ms rttvar=3.120791ms cwnd=68812 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1072147, delivered_time: Instant { tv_sec: 292, tv_nsec: 983262671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, end_of_app_limited: 0, last_sent_packet: 966, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.402686ms, delivered: 65310, prior_delivered: 1006837, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 929859985 }), send_elapsed: 46.218806ms, ack_elapsed: 53.402686ms, rtt: 53.322657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672445, last_update: Instant { tv_sec: 292, tv_nsec: 983356125 }, next_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.774206546Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=967 
[2025-12-13T10:24:02.774209632Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1101487 len=1316 fin=false
[2025-12-13T10:24:02.774214311Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.904166ms latest_rtt=53.322657ms srtt=51.43067ms min_rtt=31.635725ms rttvar=3.120791ms cwnd=68812 ssthresh=59362 bytes_in_flight=62855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1072147, delivered_time: Instant { tv_sec: 292, tv_nsec: 983262671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, end_of_app_limited: 0, last_sent_packet: 967, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.402686ms, delivered: 65310, prior_delivered: 1006837, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 929859985 }), send_elapsed: 46.218806ms, ack_elapsed: 53.402686ms, rtt: 53.322657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672445, last_update: Instant { tv_sec: 292, tv_nsec: 983356125 }, next_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.774230571Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=968 
[2025-12-13T10:24:02.774233667Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1102803 len=1316 fin=false
[2025-12-13T10:24:02.774238686Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.903736ms latest_rtt=53.322657ms srtt=51.43067ms min_rtt=31.635725ms rttvar=3.120791ms cwnd=68812 ssthresh=59362 bytes_in_flight=64205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1072147, delivered_time: Instant { tv_sec: 292, tv_nsec: 983262671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, end_of_app_limited: 0, last_sent_packet: 968, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.402686ms, delivered: 65310, prior_delivered: 1006837, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 929859985 }), send_elapsed: 46.218806ms, ack_elapsed: 53.402686ms, rtt: 53.322657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672445, last_update: Instant { tv_sec: 292, tv_nsec: 983356125 }, next_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.774252151Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=969 
[2025-12-13T10:24:02.774255207Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1104119 len=1316 fin=false
[2025-12-13T10:24:02.774260016Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.904026ms latest_rtt=53.322657ms srtt=51.43067ms min_rtt=31.635725ms rttvar=3.120791ms cwnd=68812 ssthresh=59362 bytes_in_flight=65555 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1072147, delivered_time: Instant { tv_sec: 292, tv_nsec: 983262671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, end_of_app_limited: 0, last_sent_packet: 969, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.402686ms, delivered: 65310, prior_delivered: 1006837, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 929859985 }), send_elapsed: 46.218806ms, ack_elapsed: 53.402686ms, rtt: 53.322657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672445, last_update: Instant { tv_sec: 292, tv_nsec: 983356125 }, next_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.774273822Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=970 
[2025-12-13T10:24:02.774279472Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1105435 len=1316 fin=false
[2025-12-13T10:24:02.774284331Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.901131ms latest_rtt=53.322657ms srtt=51.43067ms min_rtt=31.635725ms rttvar=3.120791ms cwnd=68812 ssthresh=59362 bytes_in_flight=66905 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1072147, delivered_time: Instant { tv_sec: 292, tv_nsec: 983262671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, end_of_app_limited: 0, last_sent_packet: 970, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.402686ms, delivered: 65310, prior_delivered: 1006837, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 929859985 }), send_elapsed: 46.218806ms, ack_elapsed: 53.402686ms, rtt: 53.322657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672445, last_update: Instant { tv_sec: 292, tv_nsec: 983356125 }, next_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.774297807Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=971 
[2025-12-13T10:24:02.774300852Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1106751 len=1316 fin=false
[2025-12-13T10:24:02.774305671Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.904006ms latest_rtt=53.322657ms srtt=51.43067ms min_rtt=31.635725ms rttvar=3.120791ms cwnd=68812 ssthresh=59362 bytes_in_flight=68255 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1072147, delivered_time: Instant { tv_sec: 292, tv_nsec: 983262671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, end_of_app_limited: 0, last_sent_packet: 971, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.402686ms, delivered: 65310, prior_delivered: 1006837, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 929859985 }), send_elapsed: 46.218806ms, ack_elapsed: 53.402686ms, rtt: 53.322657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672445, last_update: Instant { tv_sec: 292, tv_nsec: 983356125 }, next_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.774319066Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=972 
[2025-12-13T10:24:02.774322112Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1108067 len=523 fin=false
[2025-12-13T10:24:02.774326971Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.904066ms latest_rtt=53.322657ms srtt=51.43067ms min_rtt=31.635725ms rttvar=3.120791ms cwnd=68812 ssthresh=59362 bytes_in_flight=68812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1072147, delivered_time: Instant { tv_sec: 292, tv_nsec: 983262671 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 929940014 }, end_of_app_limited: 0, last_sent_packet: 972, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.402686ms, delivered: 65310, prior_delivered: 1006837, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 929859985 }), send_elapsed: 46.218806ms, ack_elapsed: 53.402686ms, rtt: 53.322657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672445, last_update: Instant { tv_sec: 292, tv_nsec: 983356125 }, next_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.774481068Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 983356125 } })
[2025-12-13T10:24:02.774493010Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.774500103Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.774510813Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.774515562Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.784650349Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.784660297Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.784666479Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=173 
[2025-12-13T10:24:02.784672820Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..928] ecn_counts=None
[2025-12-13T10:24:02.784676938Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 919
[2025-12-13T10:24:02.784679834Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 920
[2025-12-13T10:24:02.784682589Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 921
[2025-12-13T10:24:02.784685424Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 922
[2025-12-13T10:24:02.784688159Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 923
[2025-12-13T10:24:02.784690874Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 924
[2025-12-13T10:24:02.784693629Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 925
[2025-12-13T10:24:02.784696334Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 926
[2025-12-13T10:24:02.784699109Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 927
[2025-12-13T10:24:02.784701825Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 928
[2025-12-13T10:24:02.784719387Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.784722834Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12952)
[2025-12-13T10:24:02.784731800Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.784739865Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=973 
[2025-12-13T10:24:02.784743302Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=1975535
[2025-12-13T10:24:02.784764892Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1108590 len=1311 fin=false
[2025-12-13T10:24:02.784773097Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.463938ms latest_rtt=53.83956ms srtt=51.731781ms min_rtt=31.635725ms rttvar=2.942815ms cwnd=68812 ssthresh=59362 bytes_in_flight=57210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1085099, delivered_time: Instant { tv_sec: 292, tv_nsec: 993920552 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, end_of_app_limited: 0, last_sent_packet: 973, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.359784ms, delivered: 65952, prior_delivered: 1019147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 939971879 }), send_elapsed: 56.359784ms, ack_elapsed: 53.948673ms, rtt: 53.83956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1662710, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.784796261Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=974 
[2025-12-13T10:24:02.784799516Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1109901 len=1316 fin=false
[2025-12-13T10:24:02.784804886Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.491179ms latest_rtt=53.83956ms srtt=51.731781ms min_rtt=31.635725ms rttvar=2.942815ms cwnd=68812 ssthresh=59362 bytes_in_flight=58560 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1085099, delivered_time: Instant { tv_sec: 292, tv_nsec: 993920552 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, end_of_app_limited: 0, last_sent_packet: 974, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.359784ms, delivered: 65952, prior_delivered: 1019147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 939971879 }), send_elapsed: 56.359784ms, ack_elapsed: 53.948673ms, rtt: 53.83956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1662710, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.784818712Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=975 
[2025-12-13T10:24:02.784821768Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1111217 len=1316 fin=false
[2025-12-13T10:24:02.784826547Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.493253ms latest_rtt=53.83956ms srtt=51.731781ms min_rtt=31.635725ms rttvar=2.942815ms cwnd=68812 ssthresh=59362 bytes_in_flight=59910 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1085099, delivered_time: Instant { tv_sec: 292, tv_nsec: 993920552 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, end_of_app_limited: 0, last_sent_packet: 975, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.359784ms, delivered: 65952, prior_delivered: 1019147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 939971879 }), send_elapsed: 56.359784ms, ack_elapsed: 53.948673ms, rtt: 53.83956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1662710, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.784842777Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=976 
[2025-12-13T10:24:02.784845833Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1112533 len=1316 fin=false
[2025-12-13T10:24:02.784850742Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.493133ms latest_rtt=53.83956ms srtt=51.731781ms min_rtt=31.635725ms rttvar=2.942815ms cwnd=68812 ssthresh=59362 bytes_in_flight=61260 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1085099, delivered_time: Instant { tv_sec: 292, tv_nsec: 993920552 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, end_of_app_limited: 0, last_sent_packet: 976, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.359784ms, delivered: 65952, prior_delivered: 1019147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 939971879 }), send_elapsed: 56.359784ms, ack_elapsed: 53.948673ms, rtt: 53.83956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1662710, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.784864718Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=977 
[2025-12-13T10:24:02.784867774Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1113849 len=1316 fin=false
[2025-12-13T10:24:02.784881529Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.483776ms latest_rtt=53.83956ms srtt=51.731781ms min_rtt=31.635725ms rttvar=2.942815ms cwnd=68812 ssthresh=59362 bytes_in_flight=62610 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1085099, delivered_time: Instant { tv_sec: 292, tv_nsec: 993920552 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, end_of_app_limited: 0, last_sent_packet: 977, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.359784ms, delivered: 65952, prior_delivered: 1019147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 939971879 }), send_elapsed: 56.359784ms, ack_elapsed: 53.948673ms, rtt: 53.83956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1662710, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.784895425Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=978 
[2025-12-13T10:24:02.784898501Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1115165 len=1316 fin=false
[2025-12-13T10:24:02.784903380Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.492973ms latest_rtt=53.83956ms srtt=51.731781ms min_rtt=31.635725ms rttvar=2.942815ms cwnd=68812 ssthresh=59362 bytes_in_flight=63960 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1085099, delivered_time: Instant { tv_sec: 292, tv_nsec: 993920552 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, end_of_app_limited: 0, last_sent_packet: 978, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.359784ms, delivered: 65952, prior_delivered: 1019147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 939971879 }), send_elapsed: 56.359784ms, ack_elapsed: 53.948673ms, rtt: 53.83956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1662710, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.784919380Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=979 
[2025-12-13T10:24:02.784922465Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1116481 len=1316 fin=false
[2025-12-13T10:24:02.784927334Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.493203ms latest_rtt=53.83956ms srtt=51.731781ms min_rtt=31.635725ms rttvar=2.942815ms cwnd=68812 ssthresh=59362 bytes_in_flight=65310 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1085099, delivered_time: Instant { tv_sec: 292, tv_nsec: 993920552 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, end_of_app_limited: 0, last_sent_packet: 979, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.359784ms, delivered: 65952, prior_delivered: 1019147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 939971879 }), send_elapsed: 56.359784ms, ack_elapsed: 53.948673ms, rtt: 53.83956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1662710, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.784940820Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=980 
[2025-12-13T10:24:02.784943865Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1117797 len=1316 fin=false
[2025-12-13T10:24:02.784948855Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.493012ms latest_rtt=53.83956ms srtt=51.731781ms min_rtt=31.635725ms rttvar=2.942815ms cwnd=68812 ssthresh=59362 bytes_in_flight=66660 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1085099, delivered_time: Instant { tv_sec: 292, tv_nsec: 993920552 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, end_of_app_limited: 0, last_sent_packet: 980, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.359784ms, delivered: 65952, prior_delivered: 1019147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 939971879 }), send_elapsed: 56.359784ms, ack_elapsed: 53.948673ms, rtt: 53.83956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1662710, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.784965356Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=981 
[2025-12-13T10:24:02.784968431Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1119113 len=1316 fin=false
[2025-12-13T10:24:02.784973240Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.493003ms latest_rtt=53.83956ms srtt=51.731781ms min_rtt=31.635725ms rttvar=2.942815ms cwnd=68812 ssthresh=59362 bytes_in_flight=68010 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1085099, delivered_time: Instant { tv_sec: 292, tv_nsec: 993920552 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, end_of_app_limited: 0, last_sent_packet: 981, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.359784ms, delivered: 65952, prior_delivered: 1019147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 939971879 }), send_elapsed: 56.359784ms, ack_elapsed: 53.948673ms, rtt: 53.83956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1662710, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.784991544Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=776 pn=982 
[2025-12-13T10:24:02.784996694Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1120429 len=768 fin=false
[2025-12-13T10:24:02.785005651Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.485027ms latest_rtt=53.83956ms srtt=51.731781ms min_rtt=31.635725ms rttvar=2.942815ms cwnd=68812 ssthresh=59362 bytes_in_flight=68812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1085099, delivered_time: Instant { tv_sec: 292, tv_nsec: 993920552 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 940080992 }, end_of_app_limited: 0, last_sent_packet: 982, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 56.359784ms, delivered: 65952, prior_delivered: 1019147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 939971879 }), send_elapsed: 56.359784ms, ack_elapsed: 53.948673ms, rtt: 53.83956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1662710, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.785142886Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12952 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 993989851 } })
[2025-12-13T10:24:02.785151312Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.785155830Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.785162913Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.785170999Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.788135821Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.788149596Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.788158483Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=174 
[2025-12-13T10:24:02.788165596Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=3 blocks=[815..932] ecn_counts=None
[2025-12-13T10:24:02.788169744Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 929
[2025-12-13T10:24:02.788172599Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 930
[2025-12-13T10:24:02.788175354Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 931
[2025-12-13T10:24:02.788178209Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 932
[2025-12-13T10:24:02.788182768Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=2106857
[2025-12-13T10:24:02.788196013Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:02.788199289Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4210)
[2025-12-13T10:24:02.788207935Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.788211672Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.788216010Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=175 
[2025-12-13T10:24:02.788220639Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=2106857
[2025-12-13T10:24:02.788225408Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:02.788228323Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4210)
[2025-12-13T10:24:02.788240986Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.788249542Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=983 
[2025-12-13T10:24:02.788252949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=3 blocks=[164..175] ecn_counts=None
[2025-12-13T10:24:02.788256385Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2106857
[2025-12-13T10:24:02.788259291Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1121197 len=1305 fin=false
[2025-12-13T10:24:02.788269049Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.30691ms latest_rtt=46.300528ms srtt=51.049874ms min_rtt=31.635725ms rttvar=3.570924ms cwnd=68812 ssthresh=59362 bytes_in_flight=65952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1089309, delivered_time: Instant { tv_sec: 292, tv_nsec: 997412386 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, end_of_app_limited: 0, last_sent_packet: 983, largest_acked: 932, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 53.23799ms, delivered: 56662, prior_delivered: 1032647, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 950991103 }), send_elapsed: 53.23799ms, ack_elapsed: 46.421283ms, rtt: 46.300528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684920, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.788308252Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=984 
[2025-12-13T10:24:02.788314473Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1122502 len=1316 fin=false
[2025-12-13T10:24:02.788325664Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.310016ms latest_rtt=46.300528ms srtt=51.049874ms min_rtt=31.635725ms rttvar=3.570924ms cwnd=68812 ssthresh=59362 bytes_in_flight=67302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1089309, delivered_time: Instant { tv_sec: 292, tv_nsec: 997412386 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, end_of_app_limited: 0, last_sent_packet: 984, largest_acked: 932, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 53.23799ms, delivered: 56662, prior_delivered: 1032647, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 950991103 }), send_elapsed: 53.23799ms, ack_elapsed: 46.421283ms, rtt: 46.300528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684920, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.788354698Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=985 
[2025-12-13T10:24:02.788360269Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1123818 len=1316 fin=false
[2025-12-13T10:24:02.788369085Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.313834ms latest_rtt=46.300528ms srtt=51.049874ms min_rtt=31.635725ms rttvar=3.570924ms cwnd=68812 ssthresh=59362 bytes_in_flight=68652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1089309, delivered_time: Instant { tv_sec: 292, tv_nsec: 997412386 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, end_of_app_limited: 0, last_sent_packet: 985, largest_acked: 932, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 53.23799ms, delivered: 56662, prior_delivered: 1032647, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 950991103 }), send_elapsed: 53.23799ms, ack_elapsed: 46.421283ms, rtt: 46.300528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684920, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.788392859Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=134 pn=986 
[2025-12-13T10:24:02.788396055Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1125134 len=126 fin=false
[2025-12-13T10:24:02.788401345Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.32237ms latest_rtt=46.300528ms srtt=51.049874ms min_rtt=31.635725ms rttvar=3.570924ms cwnd=68812 ssthresh=59362 bytes_in_flight=68812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1089309, delivered_time: Instant { tv_sec: 292, tv_nsec: 997412386 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 951111858 }, end_of_app_limited: 0, last_sent_packet: 986, largest_acked: 932, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 53.23799ms, delivered: 56662, prior_delivered: 1032647, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 950991103 }), send_elapsed: 53.23799ms, ack_elapsed: 46.421283ms, rtt: 46.300528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1684920, last_update: Instant { tv_sec: 292, tv_nsec: 993989851 }, next_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.788465795Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 4210 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 292, tv_nsec: 993989851 } })
[2025-12-13T10:24:02.788476245Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.788484130Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.788493467Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.788498677Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.799153251Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.799165254Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.799171616Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=176 
[2025-12-13T10:24:02.799178789Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..942] ecn_counts=None
[2025-12-13T10:24:02.799185401Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 933
[2025-12-13T10:24:02.799190440Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 934
[2025-12-13T10:24:02.799195169Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 935
[2025-12-13T10:24:02.799199878Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 936
[2025-12-13T10:24:02.799204236Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 937
[2025-12-13T10:24:02.799206931Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 938
[2025-12-13T10:24:02.799209656Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 939
[2025-12-13T10:24:02.799212432Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 940
[2025-12-13T10:24:02.799215106Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 941
[2025-12-13T10:24:02.799217822Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 942
[2025-12-13T10:24:02.799236316Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:02.799239682Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:02.799248469Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.799256584Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=987 
[2025-12-13T10:24:02.799268546Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2106857
[2025-12-13T10:24:02.799274096Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1125260 len=1311 fin=false
[2025-12-13T10:24:02.799286179Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.703758ms latest_rtt=46.504478ms srtt=50.481698ms min_rtt=31.635725ms rttvar=3.814542ms cwnd=68812 ssthresh=59362 bytes_in_flight=56662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1102809, delivered_time: Instant { tv_sec: 293, tv_nsec: 8425649 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, end_of_app_limited: 0, last_sent_packet: 987, largest_acked: 942, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 52.992442ms, delivered: 56869, prior_delivered: 1045940, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 961852032 }), send_elapsed: 52.992442ms, ack_elapsed: 46.573617ms, rtt: 46.504478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703884, last_update: Instant { tv_sec: 293, tv_nsec: 8506569 }, next_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.799306687Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=988 
[2025-12-13T10:24:02.799309913Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1126571 len=1316 fin=false
[2025-12-13T10:24:02.799315163Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.728154ms latest_rtt=46.504478ms srtt=50.481698ms min_rtt=31.635725ms rttvar=3.814542ms cwnd=68812 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1102809, delivered_time: Instant { tv_sec: 293, tv_nsec: 8425649 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, end_of_app_limited: 0, last_sent_packet: 988, largest_acked: 942, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 52.992442ms, delivered: 56869, prior_delivered: 1045940, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 961852032 }), send_elapsed: 52.992442ms, ack_elapsed: 46.573617ms, rtt: 46.504478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703884, last_update: Instant { tv_sec: 293, tv_nsec: 8506569 }, next_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.799328698Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=989 
[2025-12-13T10:24:02.799331804Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1127887 len=1316 fin=false
[2025-12-13T10:24:02.799336603Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.729747ms latest_rtt=46.504478ms srtt=50.481698ms min_rtt=31.635725ms rttvar=3.814542ms cwnd=68812 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1102809, delivered_time: Instant { tv_sec: 293, tv_nsec: 8425649 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, end_of_app_limited: 0, last_sent_packet: 989, largest_acked: 942, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 52.992442ms, delivered: 56869, prior_delivered: 1045940, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 961852032 }), send_elapsed: 52.992442ms, ack_elapsed: 46.573617ms, rtt: 46.504478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703884, last_update: Instant { tv_sec: 293, tv_nsec: 8506569 }, next_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.799353424Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=990 
[2025-12-13T10:24:02.799356550Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1129203 len=1316 fin=false
[2025-12-13T10:24:02.799372079Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.719258ms latest_rtt=46.504478ms srtt=50.481698ms min_rtt=31.635725ms rttvar=3.814542ms cwnd=68812 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1102809, delivered_time: Instant { tv_sec: 293, tv_nsec: 8425649 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, end_of_app_limited: 0, last_sent_packet: 990, largest_acked: 942, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 52.992442ms, delivered: 56869, prior_delivered: 1045940, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 961852032 }), send_elapsed: 52.992442ms, ack_elapsed: 46.573617ms, rtt: 46.504478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703884, last_update: Instant { tv_sec: 293, tv_nsec: 8506569 }, next_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.799385564Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=991 
[2025-12-13T10:24:02.799388640Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1130519 len=1316 fin=false
[2025-12-13T10:24:02.799393559Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.729697ms latest_rtt=46.504478ms srtt=50.481698ms min_rtt=31.635725ms rttvar=3.814542ms cwnd=68812 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1102809, delivered_time: Instant { tv_sec: 293, tv_nsec: 8425649 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, end_of_app_limited: 0, last_sent_packet: 991, largest_acked: 942, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 52.992442ms, delivered: 56869, prior_delivered: 1045940, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 961852032 }), send_elapsed: 52.992442ms, ack_elapsed: 46.573617ms, rtt: 46.504478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703884, last_update: Instant { tv_sec: 293, tv_nsec: 8506569 }, next_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.799409318Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=992 
[2025-12-13T10:24:02.799412424Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1131835 len=1316 fin=false
[2025-12-13T10:24:02.799417253Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.729858ms latest_rtt=46.504478ms srtt=50.481698ms min_rtt=31.635725ms rttvar=3.814542ms cwnd=68812 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1102809, delivered_time: Instant { tv_sec: 293, tv_nsec: 8425649 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, end_of_app_limited: 0, last_sent_packet: 992, largest_acked: 942, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 52.992442ms, delivered: 56869, prior_delivered: 1045940, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 961852032 }), send_elapsed: 52.992442ms, ack_elapsed: 46.573617ms, rtt: 46.504478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703884, last_update: Instant { tv_sec: 293, tv_nsec: 8506569 }, next_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.799430327Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=993 
[2025-12-13T10:24:02.799433373Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1133151 len=1316 fin=false
[2025-12-13T10:24:02.799438132Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.729988ms latest_rtt=46.504478ms srtt=50.481698ms min_rtt=31.635725ms rttvar=3.814542ms cwnd=68812 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1102809, delivered_time: Instant { tv_sec: 293, tv_nsec: 8425649 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, end_of_app_limited: 0, last_sent_packet: 993, largest_acked: 942, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 52.992442ms, delivered: 56869, prior_delivered: 1045940, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 961852032 }), send_elapsed: 52.992442ms, ack_elapsed: 46.573617ms, rtt: 46.504478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703884, last_update: Instant { tv_sec: 293, tv_nsec: 8506569 }, next_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.799451096Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=994 
[2025-12-13T10:24:02.799454152Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1134467 len=1316 fin=false
[2025-12-13T10:24:02.799458891Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.730168ms latest_rtt=46.504478ms srtt=50.481698ms min_rtt=31.635725ms rttvar=3.814542ms cwnd=68812 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1102809, delivered_time: Instant { tv_sec: 293, tv_nsec: 8425649 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, end_of_app_limited: 0, last_sent_packet: 994, largest_acked: 942, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 52.992442ms, delivered: 56869, prior_delivered: 1045940, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 961852032 }), send_elapsed: 52.992442ms, ack_elapsed: 46.573617ms, rtt: 46.504478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703884, last_update: Instant { tv_sec: 293, tv_nsec: 8506569 }, next_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.799474720Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=995 
[2025-12-13T10:24:02.799477836Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1135783 len=1316 fin=false
[2025-12-13T10:24:02.799482615Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.729918ms latest_rtt=46.504478ms srtt=50.481698ms min_rtt=31.635725ms rttvar=3.814542ms cwnd=68812 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1102809, delivered_time: Instant { tv_sec: 293, tv_nsec: 8425649 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, end_of_app_limited: 0, last_sent_packet: 995, largest_acked: 942, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 52.992442ms, delivered: 56869, prior_delivered: 1045940, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 961852032 }), send_elapsed: 52.992442ms, ack_elapsed: 46.573617ms, rtt: 46.504478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703884, last_update: Instant { tv_sec: 293, tv_nsec: 8506569 }, next_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.799495619Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=996 
[2025-12-13T10:24:02.799498665Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1137099 len=1316 fin=false
[2025-12-13T10:24:02.799503343Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.730148ms latest_rtt=46.504478ms srtt=50.481698ms min_rtt=31.635725ms rttvar=3.814542ms cwnd=68812 ssthresh=59362 bytes_in_flight=68812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1102809, delivered_time: Instant { tv_sec: 293, tv_nsec: 8425649 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, end_of_app_limited: 0, last_sent_packet: 996, largest_acked: 942, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 52.992442ms, delivered: 56869, prior_delivered: 1045940, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 961852032 }), send_elapsed: 52.992442ms, ack_elapsed: 46.573617ms, rtt: 46.504478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703884, last_update: Instant { tv_sec: 293, tv_nsec: 8506569 }, next_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.799602117Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 8506569 } })
[2025-12-13T10:24:02.799608069Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.799610743Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.799615031Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.799620481Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.799623307Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.802444121Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.802452967Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.802459048Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=177 
[2025-12-13T10:24:02.802465471Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..946] ecn_counts=None
[2025-12-13T10:24:02.802472193Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 943
[2025-12-13T10:24:02.802477212Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 944
[2025-12-13T10:24:02.802482232Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 946
[2025-12-13T10:24:02.802498602Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.802502109Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4050)
[2025-12-13T10:24:02.802512388Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.802523048Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=997 
[2025-12-13T10:24:02.802528608Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2106857
[2025-12-13T10:24:02.802531874Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1138415 len=1311 fin=false
[2025-12-13T10:24:02.802541682Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.503162ms latest_rtt=49.792041ms srtt=50.39549ms min_rtt=31.635725ms rttvar=3.03332ms cwnd=68812 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1106859, delivered_time: Instant { tv_sec: 293, tv_nsec: 11713212 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, end_of_app_limited: 0, last_sent_packet: 997, largest_acked: 946, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 52.992442ms, delivered: 60919, prior_delivered: 1045940, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 961852032 }), send_elapsed: 52.992442ms, ack_elapsed: 49.86118ms, rtt: 49.792041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706799, last_update: Instant { tv_sec: 293, tv_nsec: 8506569 }, next_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.802565086Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=998 
[2025-12-13T10:24:02.802570226Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1139726 len=1316 fin=false
[2025-12-13T10:24:02.802579713Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.509224ms latest_rtt=49.792041ms srtt=50.39549ms min_rtt=31.635725ms rttvar=3.03332ms cwnd=68812 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1106859, delivered_time: Instant { tv_sec: 293, tv_nsec: 11713212 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, end_of_app_limited: 0, last_sent_packet: 998, largest_acked: 946, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 52.992442ms, delivered: 60919, prior_delivered: 1045940, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 961852032 }), send_elapsed: 52.992442ms, ack_elapsed: 49.86118ms, rtt: 49.792041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706799, last_update: Instant { tv_sec: 293, tv_nsec: 8506569 }, next_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.802604199Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=999 
[2025-12-13T10:24:02.802607455Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1141042 len=1316 fin=false
[2025-12-13T10:24:02.802612614Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.517579ms latest_rtt=49.792041ms srtt=50.39549ms min_rtt=31.635725ms rttvar=3.03332ms cwnd=68812 ssthresh=59362 bytes_in_flight=68812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1106859, delivered_time: Instant { tv_sec: 293, tv_nsec: 11713212 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 961921171 }, end_of_app_limited: 0, last_sent_packet: 999, largest_acked: 946, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 52.992442ms, delivered: 60919, prior_delivered: 1045940, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 961852032 }), send_elapsed: 52.992442ms, ack_elapsed: 49.86118ms, rtt: 49.792041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706799, last_update: Instant { tv_sec: 293, tv_nsec: 8506569 }, next_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.802625629Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.802664301Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 8506569 } })
[2025-12-13T10:24:02.802669921Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.813321992Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.813332020Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.813338232Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=178 
[2025-12-13T10:24:02.813344564Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..956] ecn_counts=None
[2025-12-13T10:24:02.813349092Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 947
[2025-12-13T10:24:02.813351948Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 948
[2025-12-13T10:24:02.813360283Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 949
[2025-12-13T10:24:02.813363088Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 950
[2025-12-13T10:24:02.813365803Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 951
[2025-12-13T10:24:02.813368588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 952
[2025-12-13T10:24:02.813371353Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 953
[2025-12-13T10:24:02.813374199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 954
[2025-12-13T10:24:02.813376964Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 955
[2025-12-13T10:24:02.813379699Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 956
[2025-12-13T10:24:02.813397843Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.813401279Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:02.813410346Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.813418461Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1000 
[2025-12-13T10:24:02.813421878Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2106857
[2025-12-13T10:24:02.813424883Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1142358 len=1311 fin=false
[2025-12-13T10:24:02.813432257Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.151575ms latest_rtt=49.623108ms srtt=50.298941ms min_rtt=31.635725ms rttvar=2.468085ms cwnd=68812 ssthresh=59362 bytes_in_flight=56869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1120152, delivered_time: Instant { tv_sec: 293, tv_nsec: 22592375 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, end_of_app_limited: 0, last_sent_packet: 1000, largest_acked: 956, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.607866ms, delivered: 60712, prior_delivered: 1059440, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 972889338 }), send_elapsed: 53.607866ms, ack_elapsed: 49.703037ms, rtt: 49.623108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710075, last_update: Instant { tv_sec: 293, tv_nsec: 22668377 }, next_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.813448217Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1001 
[2025-12-13T10:24:02.813451363Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1143669 len=1316 fin=false
[2025-12-13T10:24:02.813456422Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.160812ms latest_rtt=49.623108ms srtt=50.298941ms min_rtt=31.635725ms rttvar=2.468085ms cwnd=68812 ssthresh=59362 bytes_in_flight=58219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1120152, delivered_time: Instant { tv_sec: 293, tv_nsec: 22592375 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, end_of_app_limited: 0, last_sent_packet: 1001, largest_acked: 956, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.607866ms, delivered: 60712, prior_delivered: 1059440, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 972889338 }), send_elapsed: 53.607866ms, ack_elapsed: 49.703037ms, rtt: 49.623108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710075, last_update: Instant { tv_sec: 293, tv_nsec: 22668377 }, next_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.813473223Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1002 
[2025-12-13T10:24:02.813476359Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1144985 len=1316 fin=false
[2025-12-13T10:24:02.813481338Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.161142ms latest_rtt=49.623108ms srtt=50.298941ms min_rtt=31.635725ms rttvar=2.468085ms cwnd=68812 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1120152, delivered_time: Instant { tv_sec: 293, tv_nsec: 22592375 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, end_of_app_limited: 0, last_sent_packet: 1002, largest_acked: 956, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.607866ms, delivered: 60712, prior_delivered: 1059440, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 972889338 }), send_elapsed: 53.607866ms, ack_elapsed: 49.703037ms, rtt: 49.623108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710075, last_update: Instant { tv_sec: 293, tv_nsec: 22668377 }, next_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.813494513Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1003 
[2025-12-13T10:24:02.813497589Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1146301 len=1316 fin=false
[2025-12-13T10:24:02.813502368Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.161302ms latest_rtt=49.623108ms srtt=50.298941ms min_rtt=31.635725ms rttvar=2.468085ms cwnd=68812 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1120152, delivered_time: Instant { tv_sec: 293, tv_nsec: 22592375 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, end_of_app_limited: 0, last_sent_packet: 1003, largest_acked: 956, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.607866ms, delivered: 60712, prior_delivered: 1059440, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 972889338 }), send_elapsed: 53.607866ms, ack_elapsed: 49.703037ms, rtt: 49.623108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710075, last_update: Instant { tv_sec: 293, tv_nsec: 22668377 }, next_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.813517997Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1004 
[2025-12-13T10:24:02.813521063Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1147617 len=1316 fin=false
[2025-12-13T10:24:02.813525861Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.161412ms latest_rtt=49.623108ms srtt=50.298941ms min_rtt=31.635725ms rttvar=2.468085ms cwnd=68812 ssthresh=59362 bytes_in_flight=62269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1120152, delivered_time: Instant { tv_sec: 293, tv_nsec: 22592375 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, end_of_app_limited: 0, last_sent_packet: 1004, largest_acked: 956, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.607866ms, delivered: 60712, prior_delivered: 1059440, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 972889338 }), send_elapsed: 53.607866ms, ack_elapsed: 49.703037ms, rtt: 49.623108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710075, last_update: Instant { tv_sec: 293, tv_nsec: 22668377 }, next_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.813541370Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1005 
[2025-12-13T10:24:02.813546851Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1148933 len=1316 fin=false
[2025-12-13T10:24:02.813571446Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.137628ms latest_rtt=49.623108ms srtt=50.298941ms min_rtt=31.635725ms rttvar=2.468085ms cwnd=68812 ssthresh=59362 bytes_in_flight=63619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1120152, delivered_time: Instant { tv_sec: 293, tv_nsec: 22592375 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, end_of_app_limited: 0, last_sent_packet: 1005, largest_acked: 956, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.607866ms, delivered: 60712, prior_delivered: 1059440, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 972889338 }), send_elapsed: 53.607866ms, ack_elapsed: 49.703037ms, rtt: 49.623108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710075, last_update: Instant { tv_sec: 293, tv_nsec: 22668377 }, next_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.813586965Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1006 
[2025-12-13T10:24:02.813590041Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1150249 len=1316 fin=false
[2025-12-13T10:24:02.813595000Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.16014ms latest_rtt=49.623108ms srtt=50.298941ms min_rtt=31.635725ms rttvar=2.468085ms cwnd=68812 ssthresh=59362 bytes_in_flight=64969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1120152, delivered_time: Instant { tv_sec: 293, tv_nsec: 22592375 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, end_of_app_limited: 0, last_sent_packet: 1006, largest_acked: 956, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.607866ms, delivered: 60712, prior_delivered: 1059440, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 972889338 }), send_elapsed: 53.607866ms, ack_elapsed: 49.703037ms, rtt: 49.623108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710075, last_update: Instant { tv_sec: 293, tv_nsec: 22668377 }, next_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.813610669Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1007 
[2025-12-13T10:24:02.813613745Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1151565 len=1316 fin=false
[2025-12-13T10:24:02.813618584Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.161413ms latest_rtt=49.623108ms srtt=50.298941ms min_rtt=31.635725ms rttvar=2.468085ms cwnd=68812 ssthresh=59362 bytes_in_flight=66319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1120152, delivered_time: Instant { tv_sec: 293, tv_nsec: 22592375 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, end_of_app_limited: 0, last_sent_packet: 1007, largest_acked: 956, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.607866ms, delivered: 60712, prior_delivered: 1059440, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 972889338 }), send_elapsed: 53.607866ms, ack_elapsed: 49.703037ms, rtt: 49.623108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710075, last_update: Instant { tv_sec: 293, tv_nsec: 22668377 }, next_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.813636768Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1008 
[2025-12-13T10:24:02.813642158Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1152881 len=1316 fin=false
[2025-12-13T10:24:02.813650754Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.153137ms latest_rtt=49.623108ms srtt=50.298941ms min_rtt=31.635725ms rttvar=2.468085ms cwnd=68812 ssthresh=59362 bytes_in_flight=67669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1120152, delivered_time: Instant { tv_sec: 293, tv_nsec: 22592375 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, end_of_app_limited: 0, last_sent_packet: 1008, largest_acked: 956, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.607866ms, delivered: 60712, prior_delivered: 1059440, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 972889338 }), send_elapsed: 53.607866ms, ack_elapsed: 49.703037ms, rtt: 49.623108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710075, last_update: Instant { tv_sec: 293, tv_nsec: 22668377 }, next_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.813673296Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=1009 
[2025-12-13T10:24:02.813676452Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1154197 len=1109 fin=false
[2025-12-13T10:24:02.813681541Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.160321ms latest_rtt=49.623108ms srtt=50.298941ms min_rtt=31.635725ms rttvar=2.468085ms cwnd=68812 ssthresh=59362 bytes_in_flight=68812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1120152, delivered_time: Instant { tv_sec: 293, tv_nsec: 22592375 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 972969267 }, end_of_app_limited: 0, last_sent_packet: 1009, largest_acked: 956, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 53.607866ms, delivered: 60712, prior_delivered: 1059440, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 972889338 }), send_elapsed: 53.607866ms, ack_elapsed: 49.703037ms, rtt: 49.623108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710075, last_update: Instant { tv_sec: 293, tv_nsec: 22668377 }, next_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.813805853Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13293 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 22668377 } })
[2025-12-13T10:24:02.813815501Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.813820019Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.813826371Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.813829196Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.824372464Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.824382252Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.824388353Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=179 
[2025-12-13T10:24:02.824394575Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..966] ecn_counts=None
[2025-12-13T10:24:02.824398873Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 957
[2025-12-13T10:24:02.824401758Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 958
[2025-12-13T10:24:02.824404463Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 959
[2025-12-13T10:24:02.824407199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 960
[2025-12-13T10:24:02.824409914Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 961
[2025-12-13T10:24:02.824412619Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 962
[2025-12-13T10:24:02.824415294Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 963
[2025-12-13T10:24:02.824418059Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 964
[2025-12-13T10:24:02.824420774Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 965
[2025-12-13T10:24:02.824423489Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 966
[2025-12-13T10:24:02.824446261Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.824449728Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:02.824458635Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.824466589Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1010 
[2025-12-13T10:24:02.824469936Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2106857
[2025-12-13T10:24:02.824472871Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1155306 len=1311 fin=false
[2025-12-13T10:24:02.824480074Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.695017ms latest_rtt=50.286342ms srtt=50.297365ms min_rtt=31.635725ms rttvar=1.854212ms cwnd=68812 ssthresh=59362 bytes_in_flight=56662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1133652, delivered_time: Instant { tv_sec: 293, tv_nsec: 33642467 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, end_of_app_limited: 0, last_sent_packet: 1010, largest_acked: 966, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 53.416111ms, delivered: 61505, prior_delivered: 1072147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 983262671 }), send_elapsed: 53.416111ms, ack_elapsed: 50.379796ms, rtt: 50.286342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710129, last_update: Instant { tv_sec: 293, tv_nsec: 33716695 }, next_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.824495954Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1011 
[2025-12-13T10:24:02.824499110Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1156617 len=1316 fin=false
[2025-12-13T10:24:02.824504199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.703674ms latest_rtt=50.286342ms srtt=50.297365ms min_rtt=31.635725ms rttvar=1.854212ms cwnd=68812 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1133652, delivered_time: Instant { tv_sec: 293, tv_nsec: 33642467 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, end_of_app_limited: 0, last_sent_packet: 1011, largest_acked: 966, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 53.416111ms, delivered: 61505, prior_delivered: 1072147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 983262671 }), send_elapsed: 53.416111ms, ack_elapsed: 50.379796ms, rtt: 50.286342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710129, last_update: Instant { tv_sec: 293, tv_nsec: 33716695 }, next_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.824517374Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1012 
[2025-12-13T10:24:02.824520439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1157933 len=1316 fin=false
[2025-12-13T10:24:02.824528685Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.700858ms latest_rtt=50.286342ms srtt=50.297365ms min_rtt=31.635725ms rttvar=1.854212ms cwnd=68812 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1133652, delivered_time: Instant { tv_sec: 293, tv_nsec: 33642467 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, end_of_app_limited: 0, last_sent_packet: 1012, largest_acked: 966, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 53.416111ms, delivered: 61505, prior_delivered: 1072147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 983262671 }), send_elapsed: 53.416111ms, ack_elapsed: 50.379796ms, rtt: 50.286342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710129, last_update: Instant { tv_sec: 293, tv_nsec: 33716695 }, next_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.824541919Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1013 
[2025-12-13T10:24:02.824545035Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1159249 len=1316 fin=false
[2025-12-13T10:24:02.824549774Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.704235ms latest_rtt=50.286342ms srtt=50.297365ms min_rtt=31.635725ms rttvar=1.854212ms cwnd=68812 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1133652, delivered_time: Instant { tv_sec: 293, tv_nsec: 33642467 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, end_of_app_limited: 0, last_sent_packet: 1013, largest_acked: 966, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 53.416111ms, delivered: 61505, prior_delivered: 1072147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 983262671 }), send_elapsed: 53.416111ms, ack_elapsed: 50.379796ms, rtt: 50.286342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710129, last_update: Instant { tv_sec: 293, tv_nsec: 33716695 }, next_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.824562789Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1014 
[2025-12-13T10:24:02.824565844Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1160565 len=1316 fin=false
[2025-12-13T10:24:02.824570653Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.704305ms latest_rtt=50.286342ms srtt=50.297365ms min_rtt=31.635725ms rttvar=1.854212ms cwnd=68812 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1133652, delivered_time: Instant { tv_sec: 293, tv_nsec: 33642467 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, end_of_app_limited: 0, last_sent_packet: 1014, largest_acked: 966, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 53.416111ms, delivered: 61505, prior_delivered: 1072147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 983262671 }), send_elapsed: 53.416111ms, ack_elapsed: 50.379796ms, rtt: 50.286342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710129, last_update: Instant { tv_sec: 293, tv_nsec: 33716695 }, next_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.824586252Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1015 
[2025-12-13T10:24:02.824589298Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1161881 len=1316 fin=false
[2025-12-13T10:24:02.824594217Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.704265ms latest_rtt=50.286342ms srtt=50.297365ms min_rtt=31.635725ms rttvar=1.854212ms cwnd=68812 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1133652, delivered_time: Instant { tv_sec: 293, tv_nsec: 33642467 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, end_of_app_limited: 0, last_sent_packet: 1015, largest_acked: 966, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 53.416111ms, delivered: 61505, prior_delivered: 1072147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 983262671 }), send_elapsed: 53.416111ms, ack_elapsed: 50.379796ms, rtt: 50.286342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710129, last_update: Instant { tv_sec: 293, tv_nsec: 33716695 }, next_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.824607041Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1016 
[2025-12-13T10:24:02.824610106Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1163197 len=1316 fin=false
[2025-12-13T10:24:02.824614875Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.704525ms latest_rtt=50.286342ms srtt=50.297365ms min_rtt=31.635725ms rttvar=1.854212ms cwnd=68812 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1133652, delivered_time: Instant { tv_sec: 293, tv_nsec: 33642467 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, end_of_app_limited: 0, last_sent_packet: 1016, largest_acked: 966, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 53.416111ms, delivered: 61505, prior_delivered: 1072147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 983262671 }), send_elapsed: 53.416111ms, ack_elapsed: 50.379796ms, rtt: 50.286342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710129, last_update: Instant { tv_sec: 293, tv_nsec: 33716695 }, next_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.824627839Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1017 
[2025-12-13T10:24:02.824630905Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1164513 len=1316 fin=false
[2025-12-13T10:24:02.824638570Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.701469ms latest_rtt=50.286342ms srtt=50.297365ms min_rtt=31.635725ms rttvar=1.854212ms cwnd=68812 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1133652, delivered_time: Instant { tv_sec: 293, tv_nsec: 33642467 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, end_of_app_limited: 0, last_sent_packet: 1017, largest_acked: 966, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 53.416111ms, delivered: 61505, prior_delivered: 1072147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 983262671 }), send_elapsed: 53.416111ms, ack_elapsed: 50.379796ms, rtt: 50.286342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710129, last_update: Instant { tv_sec: 293, tv_nsec: 33716695 }, next_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.824651634Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1018 
[2025-12-13T10:24:02.824654669Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1165829 len=1316 fin=false
[2025-12-13T10:24:02.824659418Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.704414ms latest_rtt=50.286342ms srtt=50.297365ms min_rtt=31.635725ms rttvar=1.854212ms cwnd=68812 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1133652, delivered_time: Instant { tv_sec: 293, tv_nsec: 33642467 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, end_of_app_limited: 0, last_sent_packet: 1018, largest_acked: 966, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 53.416111ms, delivered: 61505, prior_delivered: 1072147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 983262671 }), send_elapsed: 53.416111ms, ack_elapsed: 50.379796ms, rtt: 50.286342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710129, last_update: Instant { tv_sec: 293, tv_nsec: 33716695 }, next_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.824672443Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1019 
[2025-12-13T10:24:02.824675468Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1167145 len=1316 fin=false
[2025-12-13T10:24:02.824680227Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.704425ms latest_rtt=50.286342ms srtt=50.297365ms min_rtt=31.635725ms rttvar=1.854212ms cwnd=68812 ssthresh=59362 bytes_in_flight=68812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1133652, delivered_time: Instant { tv_sec: 293, tv_nsec: 33642467 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 983356125 }, end_of_app_limited: 0, last_sent_packet: 1019, largest_acked: 966, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 53.416111ms, delivered: 61505, prior_delivered: 1072147, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 983262671 }), send_elapsed: 53.416111ms, ack_elapsed: 50.379796ms, rtt: 50.286342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710129, last_update: Instant { tv_sec: 293, tv_nsec: 33716695 }, next_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.824810399Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 33716695 } })
[2025-12-13T10:24:02.824824997Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.824829635Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.824836538Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.824846407Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.824851496Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.834719877Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.834730597Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.834740064Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=180 
[2025-12-13T10:24:02.834770932Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..976] ecn_counts=None
[2025-12-13T10:24:02.834779788Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 967
[2025-12-13T10:24:02.834782744Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 968
[2025-12-13T10:24:02.834785509Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 969
[2025-12-13T10:24:02.834788294Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 970
[2025-12-13T10:24:02.834791009Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 971
[2025-12-13T10:24:02.834793694Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 972
[2025-12-13T10:24:02.834796429Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 973
[2025-12-13T10:24:02.834799184Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 974
[2025-12-13T10:24:02.834801880Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 975
[2025-12-13T10:24:02.834804545Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 976
[2025-12-13T10:24:02.834834751Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.834838347Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.834847625Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.834856030Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1020 
[2025-12-13T10:24:02.834859437Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2106857
[2025-12-13T10:24:02.834862342Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1168461 len=1311 fin=false
[2025-12-13T10:24:02.834870027Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.096428ms latest_rtt=50.004086ms srtt=50.260704ms min_rtt=31.635725ms rttvar=1.463978ms cwnd=68812 ssthresh=59362 bytes_in_flight=57455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1146359, delivered_time: Instant { tv_sec: 293, tv_nsec: 43993937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1020, largest_acked: 976, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 53.908859ms, delivered: 61260, prior_delivered: 1085099, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 993920552 }), send_elapsed: 53.908859ms, ack_elapsed: 50.073385ms, rtt: 50.004086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711376, last_update: Instant { tv_sec: 293, tv_nsec: 44105645 }, next_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.834890675Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1021 
[2025-12-13T10:24:02.834893881Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1169772 len=1316 fin=false
[2025-12-13T10:24:02.834899121Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.105705ms latest_rtt=50.004086ms srtt=50.260704ms min_rtt=31.635725ms rttvar=1.463978ms cwnd=68812 ssthresh=59362 bytes_in_flight=58805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1146359, delivered_time: Instant { tv_sec: 293, tv_nsec: 43993937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1021, largest_acked: 976, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 53.908859ms, delivered: 61260, prior_delivered: 1085099, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 993920552 }), send_elapsed: 53.908859ms, ack_elapsed: 50.073385ms, rtt: 50.004086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711376, last_update: Instant { tv_sec: 293, tv_nsec: 44105645 }, next_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.834912486Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1022 
[2025-12-13T10:24:02.834915581Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1171088 len=1316 fin=false
[2025-12-13T10:24:02.834920380Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.106708ms latest_rtt=50.004086ms srtt=50.260704ms min_rtt=31.635725ms rttvar=1.463978ms cwnd=68812 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1146359, delivered_time: Instant { tv_sec: 293, tv_nsec: 43993937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1022, largest_acked: 976, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 53.908859ms, delivered: 61260, prior_delivered: 1085099, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 993920552 }), send_elapsed: 53.908859ms, ack_elapsed: 50.073385ms, rtt: 50.004086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711376, last_update: Instant { tv_sec: 293, tv_nsec: 44105645 }, next_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.834936310Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1023 
[2025-12-13T10:24:02.834939385Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1172404 len=1316 fin=false
[2025-12-13T10:24:02.834944214Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.106758ms latest_rtt=50.004086ms srtt=50.260704ms min_rtt=31.635725ms rttvar=1.463978ms cwnd=68812 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1146359, delivered_time: Instant { tv_sec: 293, tv_nsec: 43993937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1023, largest_acked: 976, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 53.908859ms, delivered: 61260, prior_delivered: 1085099, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 993920552 }), send_elapsed: 53.908859ms, ack_elapsed: 50.073385ms, rtt: 50.004086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711376, last_update: Instant { tv_sec: 293, tv_nsec: 44105645 }, next_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.834957269Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1024 
[2025-12-13T10:24:02.834960335Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1173720 len=1316 fin=false
[2025-12-13T10:24:02.834965064Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.106787ms latest_rtt=50.004086ms srtt=50.260704ms min_rtt=31.635725ms rttvar=1.463978ms cwnd=68812 ssthresh=59362 bytes_in_flight=62855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1146359, delivered_time: Instant { tv_sec: 293, tv_nsec: 43993937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1024, largest_acked: 976, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 53.908859ms, delivered: 61260, prior_delivered: 1085099, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 993920552 }), send_elapsed: 53.908859ms, ack_elapsed: 50.073385ms, rtt: 50.004086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711376, last_update: Instant { tv_sec: 293, tv_nsec: 44105645 }, next_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.834977988Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1025 
[2025-12-13T10:24:02.834981023Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1175036 len=1316 fin=false
[2025-12-13T10:24:02.834985732Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.106948ms latest_rtt=50.004086ms srtt=50.260704ms min_rtt=31.635725ms rttvar=1.463978ms cwnd=68812 ssthresh=59362 bytes_in_flight=64205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1146359, delivered_time: Instant { tv_sec: 293, tv_nsec: 43993937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1025, largest_acked: 976, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 53.908859ms, delivered: 61260, prior_delivered: 1085099, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 993920552 }), send_elapsed: 53.908859ms, ack_elapsed: 50.073385ms, rtt: 50.004086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711376, last_update: Instant { tv_sec: 293, tv_nsec: 44105645 }, next_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.835001641Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1026 
[2025-12-13T10:24:02.835004737Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1176352 len=1316 fin=false
[2025-12-13T10:24:02.835009546Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.106747ms latest_rtt=50.004086ms srtt=50.260704ms min_rtt=31.635725ms rttvar=1.463978ms cwnd=68812 ssthresh=59362 bytes_in_flight=65555 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1146359, delivered_time: Instant { tv_sec: 293, tv_nsec: 43993937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1026, largest_acked: 976, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 53.908859ms, delivered: 61260, prior_delivered: 1085099, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 993920552 }), send_elapsed: 53.908859ms, ack_elapsed: 50.073385ms, rtt: 50.004086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711376, last_update: Instant { tv_sec: 293, tv_nsec: 44105645 }, next_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.835022861Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1027 
[2025-12-13T10:24:02.835025887Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1177668 len=1316 fin=false
[2025-12-13T10:24:02.835030635Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.106497ms latest_rtt=50.004086ms srtt=50.260704ms min_rtt=31.635725ms rttvar=1.463978ms cwnd=68812 ssthresh=59362 bytes_in_flight=66905 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1146359, delivered_time: Instant { tv_sec: 293, tv_nsec: 43993937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1027, largest_acked: 976, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 53.908859ms, delivered: 61260, prior_delivered: 1085099, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 993920552 }), send_elapsed: 53.908859ms, ack_elapsed: 50.073385ms, rtt: 50.004086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711376, last_update: Instant { tv_sec: 293, tv_nsec: 44105645 }, next_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.835046315Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1028 
[2025-12-13T10:24:02.835049410Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1178984 len=1316 fin=false
[2025-12-13T10:24:02.835054189Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.106717ms latest_rtt=50.004086ms srtt=50.260704ms min_rtt=31.635725ms rttvar=1.463978ms cwnd=68812 ssthresh=59362 bytes_in_flight=68255 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1146359, delivered_time: Instant { tv_sec: 293, tv_nsec: 43993937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1028, largest_acked: 976, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 53.908859ms, delivered: 61260, prior_delivered: 1085099, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 993920552 }), send_elapsed: 53.908859ms, ack_elapsed: 50.073385ms, rtt: 50.004086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711376, last_update: Instant { tv_sec: 293, tv_nsec: 44105645 }, next_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.835067454Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=1029 
[2025-12-13T10:24:02.835070490Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1180300 len=523 fin=false
[2025-12-13T10:24:02.835075088Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.106847ms latest_rtt=50.004086ms srtt=50.260704ms min_rtt=31.635725ms rttvar=1.463978ms cwnd=68812 ssthresh=59362 bytes_in_flight=68812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1146359, delivered_time: Instant { tv_sec: 293, tv_nsec: 43993937 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1029, largest_acked: 976, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 53.908859ms, delivered: 61260, prior_delivered: 1085099, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 993920552 }), send_elapsed: 53.908859ms, ack_elapsed: 50.073385ms, rtt: 50.004086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711376, last_update: Instant { tv_sec: 293, tv_nsec: 44105645 }, next_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.835173492Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 44105645 } })
[2025-12-13T10:24:02.835179282Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.835183560Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.835188790Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.835195593Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.844410376Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.844420164Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.844426716Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=181 
[2025-12-13T10:24:02.844433319Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..986] ecn_counts=None
[2025-12-13T10:24:02.844437727Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 977
[2025-12-13T10:24:02.844440722Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 978
[2025-12-13T10:24:02.844443578Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 979
[2025-12-13T10:24:02.844446433Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 980
[2025-12-13T10:24:02.844449249Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 981
[2025-12-13T10:24:02.844451974Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 982
[2025-12-13T10:24:02.844454699Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 983
[2025-12-13T10:24:02.844457644Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 984
[2025-12-13T10:24:02.844460419Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 985
[2025-12-13T10:24:02.844463154Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 986
[2025-12-13T10:24:02.844481348Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.844484755Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13112)
[2025-12-13T10:24:02.844493531Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.844501816Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1030 
[2025-12-13T10:24:02.844505203Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2106857
[2025-12-13T10:24:02.844508188Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1180823 len=1311 fin=false
[2025-12-13T10:24:02.844515902Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.241384ms latest_rtt=59.690818ms srtt=51.439468ms min_rtt=31.635725ms rttvar=3.455511ms cwnd=70162 ssthresh=59362 bytes_in_flight=58400 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1158121, delivered_time: Instant { tv_sec: 293, tv_nsec: 53680669 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1030, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.268283ms, delivered: 68812, prior_delivered: 1089309, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 997412386 }), send_elapsed: 42.877993ms, ack_elapsed: 56.268283ms, rtt: 59.690818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704965, last_update: Instant { tv_sec: 293, tv_nsec: 53751561 }, next_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.844539617Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1031 
[2025-12-13T10:24:02.844542863Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1182134 len=1316 fin=false
[2025-12-13T10:24:02.844548143Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.250091ms latest_rtt=59.690818ms srtt=51.439468ms min_rtt=31.635725ms rttvar=3.455511ms cwnd=70162 ssthresh=59362 bytes_in_flight=59750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1158121, delivered_time: Instant { tv_sec: 293, tv_nsec: 53680669 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1031, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.268283ms, delivered: 68812, prior_delivered: 1089309, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 997412386 }), send_elapsed: 42.877993ms, ack_elapsed: 56.268283ms, rtt: 59.690818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704965, last_update: Instant { tv_sec: 293, tv_nsec: 53751561 }, next_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.844562139Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1032 
[2025-12-13T10:24:02.844565254Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1183450 len=1316 fin=false
[2025-12-13T10:24:02.844570074Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.251443ms latest_rtt=59.690818ms srtt=51.439468ms min_rtt=31.635725ms rttvar=3.455511ms cwnd=70162 ssthresh=59362 bytes_in_flight=61100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1158121, delivered_time: Instant { tv_sec: 293, tv_nsec: 53680669 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1032, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.268283ms, delivered: 68812, prior_delivered: 1089309, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 997412386 }), send_elapsed: 42.877993ms, ack_elapsed: 56.268283ms, rtt: 59.690818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704965, last_update: Instant { tv_sec: 293, tv_nsec: 53751561 }, next_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.844583479Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1033 
[2025-12-13T10:24:02.844586534Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1184766 len=1316 fin=false
[2025-12-13T10:24:02.844591373Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.251764ms latest_rtt=59.690818ms srtt=51.439468ms min_rtt=31.635725ms rttvar=3.455511ms cwnd=70162 ssthresh=59362 bytes_in_flight=62450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1158121, delivered_time: Instant { tv_sec: 293, tv_nsec: 53680669 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1033, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.268283ms, delivered: 68812, prior_delivered: 1089309, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 997412386 }), send_elapsed: 42.877993ms, ack_elapsed: 56.268283ms, rtt: 59.690818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704965, last_update: Instant { tv_sec: 293, tv_nsec: 53751561 }, next_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.844608014Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1034 
[2025-12-13T10:24:02.844611090Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1186082 len=1316 fin=false
[2025-12-13T10:24:02.844615809Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.251553ms latest_rtt=59.690818ms srtt=51.439468ms min_rtt=31.635725ms rttvar=3.455511ms cwnd=70162 ssthresh=59362 bytes_in_flight=63800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1158121, delivered_time: Instant { tv_sec: 293, tv_nsec: 53680669 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1034, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.268283ms, delivered: 68812, prior_delivered: 1089309, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 997412386 }), send_elapsed: 42.877993ms, ack_elapsed: 56.268283ms, rtt: 59.690818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704965, last_update: Instant { tv_sec: 293, tv_nsec: 53751561 }, next_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.844629354Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1035 
[2025-12-13T10:24:02.844632399Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1187398 len=1316 fin=false
[2025-12-13T10:24:02.844646616Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.242226ms latest_rtt=59.690818ms srtt=51.439468ms min_rtt=31.635725ms rttvar=3.455511ms cwnd=70162 ssthresh=59362 bytes_in_flight=65150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1158121, delivered_time: Instant { tv_sec: 293, tv_nsec: 53680669 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1035, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.268283ms, delivered: 68812, prior_delivered: 1089309, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 997412386 }), send_elapsed: 42.877993ms, ack_elapsed: 56.268283ms, rtt: 59.690818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704965, last_update: Instant { tv_sec: 293, tv_nsec: 53751561 }, next_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.844676271Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1036 
[2025-12-13T10:24:02.844682533Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1188714 len=1316 fin=false
[2025-12-13T10:24:02.844691981Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.240634ms latest_rtt=59.690818ms srtt=51.439468ms min_rtt=31.635725ms rttvar=3.455511ms cwnd=70162 ssthresh=59362 bytes_in_flight=66500 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1158121, delivered_time: Instant { tv_sec: 293, tv_nsec: 53680669 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1036, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.268283ms, delivered: 68812, prior_delivered: 1089309, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 997412386 }), send_elapsed: 42.877993ms, ack_elapsed: 56.268283ms, rtt: 59.690818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704965, last_update: Instant { tv_sec: 293, tv_nsec: 53751561 }, next_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.844709944Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1037 
[2025-12-13T10:24:02.844712990Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1190030 len=1316 fin=false
[2025-12-13T10:24:02.844718039Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.250682ms latest_rtt=59.690818ms srtt=51.439468ms min_rtt=31.635725ms rttvar=3.455511ms cwnd=70162 ssthresh=59362 bytes_in_flight=67850 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1158121, delivered_time: Instant { tv_sec: 293, tv_nsec: 53680669 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1037, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.268283ms, delivered: 68812, prior_delivered: 1089309, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 997412386 }), send_elapsed: 42.877993ms, ack_elapsed: 56.268283ms, rtt: 59.690818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704965, last_update: Instant { tv_sec: 293, tv_nsec: 53751561 }, next_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.844731624Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1038 
[2025-12-13T10:24:02.844734660Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1191346 len=1316 fin=false
[2025-12-13T10:24:02.844739529Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.251534ms latest_rtt=59.690818ms srtt=51.439468ms min_rtt=31.635725ms rttvar=3.455511ms cwnd=70162 ssthresh=59362 bytes_in_flight=69200 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1158121, delivered_time: Instant { tv_sec: 293, tv_nsec: 53680669 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1038, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.268283ms, delivered: 68812, prior_delivered: 1089309, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 997412386 }), send_elapsed: 42.877993ms, ack_elapsed: 56.268283ms, rtt: 59.690818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704965, last_update: Instant { tv_sec: 293, tv_nsec: 53751561 }, next_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.844778852Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=936 pn=1039 
[2025-12-13T10:24:02.844782279Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1192662 len=928 fin=false
[2025-12-13T10:24:02.844787979Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.249509ms latest_rtt=59.690818ms srtt=51.439468ms min_rtt=31.635725ms rttvar=3.455511ms cwnd=70162 ssthresh=59362 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1158121, delivered_time: Instant { tv_sec: 293, tv_nsec: 53680669 }, first_sent_time: Instant { tv_sec: 292, tv_nsec: 993989851 }, end_of_app_limited: 0, last_sent_packet: 1039, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.268283ms, delivered: 68812, prior_delivered: 1089309, prior_time: Some(Instant { tv_sec: 292, tv_nsec: 997412386 }), send_elapsed: 42.877993ms, ack_elapsed: 56.268283ms, rtt: 59.690818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704965, last_update: Instant { tv_sec: 293, tv_nsec: 53751561 }, next_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.844939442Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13112 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 53751561 } })
[2025-12-13T10:24:02.844951684Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.844958798Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.844969057Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.844974026Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.855481226Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.855491325Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.855497527Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=182 
[2025-12-13T10:24:02.855503919Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..996] ecn_counts=None
[2025-12-13T10:24:02.855508317Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 987
[2025-12-13T10:24:02.855511242Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 988
[2025-12-13T10:24:02.855514709Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 989
[2025-12-13T10:24:02.855525429Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 990
[2025-12-13T10:24:02.855530398Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 991
[2025-12-13T10:24:02.855534997Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 992
[2025-12-13T10:24:02.855539625Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 993
[2025-12-13T10:24:02.855544444Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 994
[2025-12-13T10:24:02.855548321Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 995
[2025-12-13T10:24:02.855553090Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 996
[2025-12-13T10:24:02.855575582Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.855579169Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:02.855588616Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.855596832Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1040 
[2025-12-13T10:24:02.855600268Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2106857
[2025-12-13T10:24:02.855603233Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1193590 len=1311 fin=false
[2025-12-13T10:24:02.855610818Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.192382ms latest_rtt=56.245071ms srtt=52.040167ms min_rtt=31.635725ms rttvar=3.793033ms cwnd=70162 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1171621, delivered_time: Instant { tv_sec: 293, tv_nsec: 64751640 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, end_of_app_limited: 0, last_sent_packet: 1040, largest_acked: 996, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.325991ms, delivered: 68812, prior_delivered: 1102809, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 8425649 }), send_elapsed: 46.585398ms, ack_elapsed: 56.325991ms, rtt: 56.245071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685284, last_update: Instant { tv_sec: 293, tv_nsec: 64846677 }, next_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.855627890Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1041 
[2025-12-13T10:24:02.855631055Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1194901 len=1316 fin=false
[2025-12-13T10:24:02.855636165Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.201579ms latest_rtt=56.245071ms srtt=52.040167ms min_rtt=31.635725ms rttvar=3.793033ms cwnd=70162 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1171621, delivered_time: Instant { tv_sec: 293, tv_nsec: 64751640 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, end_of_app_limited: 0, last_sent_packet: 1041, largest_acked: 996, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.325991ms, delivered: 68812, prior_delivered: 1102809, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 8425649 }), send_elapsed: 46.585398ms, ack_elapsed: 56.325991ms, rtt: 56.245071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685284, last_update: Instant { tv_sec: 293, tv_nsec: 64846677 }, next_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.855654179Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1042 
[2025-12-13T10:24:02.855657304Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1196217 len=1316 fin=false
[2025-12-13T10:24:02.855662153Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.20226ms latest_rtt=56.245071ms srtt=52.040167ms min_rtt=31.635725ms rttvar=3.793033ms cwnd=70162 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1171621, delivered_time: Instant { tv_sec: 293, tv_nsec: 64751640 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, end_of_app_limited: 0, last_sent_packet: 1042, largest_acked: 996, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.325991ms, delivered: 68812, prior_delivered: 1102809, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 8425649 }), send_elapsed: 46.585398ms, ack_elapsed: 56.325991ms, rtt: 56.245071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685284, last_update: Instant { tv_sec: 293, tv_nsec: 64846677 }, next_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.855675588Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1043 
[2025-12-13T10:24:02.855678614Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1197533 len=1316 fin=false
[2025-12-13T10:24:02.855683303Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.202721ms latest_rtt=56.245071ms srtt=52.040167ms min_rtt=31.635725ms rttvar=3.793033ms cwnd=70162 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1171621, delivered_time: Instant { tv_sec: 293, tv_nsec: 64751640 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, end_of_app_limited: 0, last_sent_packet: 1043, largest_acked: 996, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.325991ms, delivered: 68812, prior_delivered: 1102809, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 8425649 }), send_elapsed: 46.585398ms, ack_elapsed: 56.325991ms, rtt: 56.245071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685284, last_update: Instant { tv_sec: 293, tv_nsec: 64846677 }, next_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.855696718Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1044 
[2025-12-13T10:24:02.855699743Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1198849 len=1316 fin=false
[2025-12-13T10:24:02.855707157Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.199916ms latest_rtt=56.245071ms srtt=52.040167ms min_rtt=31.635725ms rttvar=3.793033ms cwnd=70162 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1171621, delivered_time: Instant { tv_sec: 293, tv_nsec: 64751640 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, end_of_app_limited: 0, last_sent_packet: 1044, largest_acked: 996, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.325991ms, delivered: 68812, prior_delivered: 1102809, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 8425649 }), send_elapsed: 46.585398ms, ack_elapsed: 56.325991ms, rtt: 56.245071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685284, last_update: Instant { tv_sec: 293, tv_nsec: 64846677 }, next_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.855720662Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1045 
[2025-12-13T10:24:02.855723698Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1200165 len=1316 fin=false
[2025-12-13T10:24:02.855728366Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.202641ms latest_rtt=56.245071ms srtt=52.040167ms min_rtt=31.635725ms rttvar=3.793033ms cwnd=70162 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1171621, delivered_time: Instant { tv_sec: 293, tv_nsec: 64751640 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, end_of_app_limited: 0, last_sent_packet: 1045, largest_acked: 996, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.325991ms, delivered: 68812, prior_delivered: 1102809, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 8425649 }), send_elapsed: 46.585398ms, ack_elapsed: 56.325991ms, rtt: 56.245071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685284, last_update: Instant { tv_sec: 293, tv_nsec: 64846677 }, next_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.855741681Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1046 
[2025-12-13T10:24:02.855744727Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1201481 len=1316 fin=false
[2025-12-13T10:24:02.855773020Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.178937ms latest_rtt=56.245071ms srtt=52.040167ms min_rtt=31.635725ms rttvar=3.793033ms cwnd=70162 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1171621, delivered_time: Instant { tv_sec: 293, tv_nsec: 64751640 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, end_of_app_limited: 0, last_sent_packet: 1046, largest_acked: 996, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.325991ms, delivered: 68812, prior_delivered: 1102809, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 8425649 }), send_elapsed: 46.585398ms, ack_elapsed: 56.325991ms, rtt: 56.245071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685284, last_update: Instant { tv_sec: 293, tv_nsec: 64846677 }, next_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.855795512Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1047 
[2025-12-13T10:24:02.855798688Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1202797 len=1316 fin=false
[2025-12-13T10:24:02.855803687Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.201168ms latest_rtt=56.245071ms srtt=52.040167ms min_rtt=31.635725ms rttvar=3.793033ms cwnd=70162 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1171621, delivered_time: Instant { tv_sec: 293, tv_nsec: 64751640 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, end_of_app_limited: 0, last_sent_packet: 1047, largest_acked: 996, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.325991ms, delivered: 68812, prior_delivered: 1102809, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 8425649 }), send_elapsed: 46.585398ms, ack_elapsed: 56.325991ms, rtt: 56.245071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685284, last_update: Instant { tv_sec: 293, tv_nsec: 64846677 }, next_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.855817152Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1048 
[2025-12-13T10:24:02.855820188Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1204113 len=1316 fin=false
[2025-12-13T10:24:02.855824977Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.20256ms latest_rtt=56.245071ms srtt=52.040167ms min_rtt=31.635725ms rttvar=3.793033ms cwnd=70162 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1171621, delivered_time: Instant { tv_sec: 293, tv_nsec: 64751640 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, end_of_app_limited: 0, last_sent_packet: 1048, largest_acked: 996, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.325991ms, delivered: 68812, prior_delivered: 1102809, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 8425649 }), send_elapsed: 46.585398ms, ack_elapsed: 56.325991ms, rtt: 56.245071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685284, last_update: Instant { tv_sec: 293, tv_nsec: 64846677 }, next_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.855838402Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1049 
[2025-12-13T10:24:02.855841427Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1205429 len=1316 fin=false
[2025-12-13T10:24:02.855849061Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.199706ms latest_rtt=56.245071ms srtt=52.040167ms min_rtt=31.635725ms rttvar=3.793033ms cwnd=70162 ssthresh=59362 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1171621, delivered_time: Instant { tv_sec: 293, tv_nsec: 64751640 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 8506569 }, end_of_app_limited: 0, last_sent_packet: 1049, largest_acked: 996, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.325991ms, delivered: 68812, prior_delivered: 1102809, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 8425649 }), send_elapsed: 46.585398ms, ack_elapsed: 56.325991ms, rtt: 56.245071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685284, last_update: Instant { tv_sec: 293, tv_nsec: 64846677 }, next_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.855946984Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 64846677 } })
[2025-12-13T10:24:02.855952865Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.855955570Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.855959948Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.855965158Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.855968013Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.866500570Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.866514446Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.866524415Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=183 
[2025-12-13T10:24:02.866534634Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..1006] ecn_counts=None
[2025-12-13T10:24:02.866541787Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 997
[2025-12-13T10:24:02.866546907Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 998
[2025-12-13T10:24:02.866551335Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 999
[2025-12-13T10:24:02.866555543Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1000
[2025-12-13T10:24:02.866560372Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1001
[2025-12-13T10:24:02.866565321Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1002
[2025-12-13T10:24:02.866569719Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1003
[2025-12-13T10:24:02.866574238Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1004
[2025-12-13T10:24:02.866578626Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1005
[2025-12-13T10:24:02.866583946Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1006
[2025-12-13T10:24:02.866620474Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.866624251Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:02.866633618Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.866642394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1050 
[2025-12-13T10:24:02.866645951Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2106857
[2025-12-13T10:24:02.866648957Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1206745 len=1311 fin=false
[2025-12-13T10:24:02.866656761Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.601786ms latest_rtt=53.10987ms srtt=52.173879ms min_rtt=31.635725ms rttvar=3.112199ms cwnd=70162 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1185121, delivered_time: Instant { tv_sec: 293, tv_nsec: 75778247 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, end_of_app_limited: 0, last_sent_packet: 1050, largest_acked: 1006, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.185872ms, delivered: 64969, prior_delivered: 1120152, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 22592375 }), send_elapsed: 49.69911ms, ack_elapsed: 53.185872ms, rtt: 53.10987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680965, last_update: Instant { tv_sec: 293, tv_nsec: 75891709 }, next_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.866675396Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1051 
[2025-12-13T10:24:02.866678672Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1208056 len=1316 fin=false
[2025-12-13T10:24:02.866684092Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.611044ms latest_rtt=53.10987ms srtt=52.173879ms min_rtt=31.635725ms rttvar=3.112199ms cwnd=70162 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1185121, delivered_time: Instant { tv_sec: 293, tv_nsec: 75778247 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, end_of_app_limited: 0, last_sent_packet: 1051, largest_acked: 1006, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.185872ms, delivered: 64969, prior_delivered: 1120152, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 22592375 }), send_elapsed: 49.69911ms, ack_elapsed: 53.185872ms, rtt: 53.10987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680965, last_update: Instant { tv_sec: 293, tv_nsec: 75891709 }, next_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.866697968Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1052 
[2025-12-13T10:24:02.866701094Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1209372 len=1316 fin=false
[2025-12-13T10:24:02.866706013Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.612587ms latest_rtt=53.10987ms srtt=52.173879ms min_rtt=31.635725ms rttvar=3.112199ms cwnd=70162 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1185121, delivered_time: Instant { tv_sec: 293, tv_nsec: 75778247 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, end_of_app_limited: 0, last_sent_packet: 1052, largest_acked: 1006, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.185872ms, delivered: 64969, prior_delivered: 1120152, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 22592375 }), send_elapsed: 49.69911ms, ack_elapsed: 53.185872ms, rtt: 53.10987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680965, last_update: Instant { tv_sec: 293, tv_nsec: 75891709 }, next_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.866722544Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1053 
[2025-12-13T10:24:02.866725629Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1210688 len=1316 fin=false
[2025-12-13T10:24:02.866730479Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.612787ms latest_rtt=53.10987ms srtt=52.173879ms min_rtt=31.635725ms rttvar=3.112199ms cwnd=70162 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1185121, delivered_time: Instant { tv_sec: 293, tv_nsec: 75778247 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, end_of_app_limited: 0, last_sent_packet: 1053, largest_acked: 1006, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.185872ms, delivered: 64969, prior_delivered: 1120152, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 22592375 }), send_elapsed: 49.69911ms, ack_elapsed: 53.185872ms, rtt: 53.10987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680965, last_update: Instant { tv_sec: 293, tv_nsec: 75891709 }, next_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.866743533Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1054 
[2025-12-13T10:24:02.866770002Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1212004 len=1316 fin=false
[2025-12-13T10:24:02.866778628Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.585516ms latest_rtt=53.10987ms srtt=52.173879ms min_rtt=31.635725ms rttvar=3.112199ms cwnd=70162 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1185121, delivered_time: Instant { tv_sec: 293, tv_nsec: 75778247 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, end_of_app_limited: 0, last_sent_packet: 1054, largest_acked: 1006, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.185872ms, delivered: 64969, prior_delivered: 1120152, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 22592375 }), send_elapsed: 49.69911ms, ack_elapsed: 53.185872ms, rtt: 53.10987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680965, last_update: Instant { tv_sec: 293, tv_nsec: 75891709 }, next_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.866797574Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1055 
[2025-12-13T10:24:02.866800720Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1213320 len=1316 fin=false
[2025-12-13T10:24:02.866805609Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.611514ms latest_rtt=53.10987ms srtt=52.173879ms min_rtt=31.635725ms rttvar=3.112199ms cwnd=70162 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1185121, delivered_time: Instant { tv_sec: 293, tv_nsec: 75778247 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, end_of_app_limited: 0, last_sent_packet: 1055, largest_acked: 1006, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.185872ms, delivered: 64969, prior_delivered: 1120152, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 22592375 }), send_elapsed: 49.69911ms, ack_elapsed: 53.185872ms, rtt: 53.10987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680965, last_update: Instant { tv_sec: 293, tv_nsec: 75891709 }, next_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.866818753Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1056 
[2025-12-13T10:24:02.866821849Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1214636 len=1316 fin=false
[2025-12-13T10:24:02.866826678Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.612727ms latest_rtt=53.10987ms srtt=52.173879ms min_rtt=31.635725ms rttvar=3.112199ms cwnd=70162 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1185121, delivered_time: Instant { tv_sec: 293, tv_nsec: 75778247 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, end_of_app_limited: 0, last_sent_packet: 1056, largest_acked: 1006, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.185872ms, delivered: 64969, prior_delivered: 1120152, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 22592375 }), send_elapsed: 49.69911ms, ack_elapsed: 53.185872ms, rtt: 53.10987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680965, last_update: Instant { tv_sec: 293, tv_nsec: 75891709 }, next_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.866839622Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1057 
[2025-12-13T10:24:02.866842658Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1215952 len=1316 fin=false
[2025-12-13T10:24:02.866847407Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.612957ms latest_rtt=53.10987ms srtt=52.173879ms min_rtt=31.635725ms rttvar=3.112199ms cwnd=70162 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1185121, delivered_time: Instant { tv_sec: 293, tv_nsec: 75778247 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, end_of_app_limited: 0, last_sent_packet: 1057, largest_acked: 1006, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.185872ms, delivered: 64969, prior_delivered: 1120152, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 22592375 }), send_elapsed: 49.69911ms, ack_elapsed: 53.185872ms, rtt: 53.10987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680965, last_update: Instant { tv_sec: 293, tv_nsec: 75891709 }, next_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.866863086Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1058 
[2025-12-13T10:24:02.866866171Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1217268 len=1316 fin=false
[2025-12-13T10:24:02.866870960Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.612826ms latest_rtt=53.10987ms srtt=52.173879ms min_rtt=31.635725ms rttvar=3.112199ms cwnd=70162 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1185121, delivered_time: Instant { tv_sec: 293, tv_nsec: 75778247 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, end_of_app_limited: 0, last_sent_packet: 1058, largest_acked: 1006, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.185872ms, delivered: 64969, prior_delivered: 1120152, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 22592375 }), send_elapsed: 49.69911ms, ack_elapsed: 53.185872ms, rtt: 53.10987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680965, last_update: Instant { tv_sec: 293, tv_nsec: 75891709 }, next_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.866884145Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1059 
[2025-12-13T10:24:02.866887261Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1218584 len=1316 fin=false
[2025-12-13T10:24:02.866891949Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.612837ms latest_rtt=53.10987ms srtt=52.173879ms min_rtt=31.635725ms rttvar=3.112199ms cwnd=70162 ssthresh=59362 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1185121, delivered_time: Instant { tv_sec: 293, tv_nsec: 75778247 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 22668377 }, end_of_app_limited: 0, last_sent_packet: 1059, largest_acked: 1006, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.185872ms, delivered: 64969, prior_delivered: 1120152, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 22592375 }), send_elapsed: 49.69911ms, ack_elapsed: 53.185872ms, rtt: 53.10987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680965, last_update: Instant { tv_sec: 293, tv_nsec: 75891709 }, next_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.867030838Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 75891709 } })
[2025-12-13T10:24:02.867041959Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.867045746Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.867050174Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.867057067Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.867059952Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.877359025Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.877368342Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.877374704Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=184 
[2025-12-13T10:24:02.877381126Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..1016] ecn_counts=None
[2025-12-13T10:24:02.877385444Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1007
[2025-12-13T10:24:02.877388360Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1008
[2025-12-13T10:24:02.877391115Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1009
[2025-12-13T10:24:02.877393970Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1010
[2025-12-13T10:24:02.877396876Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1011
[2025-12-13T10:24:02.877399621Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1012
[2025-12-13T10:24:02.877402316Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1013
[2025-12-13T10:24:02.877405031Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1014
[2025-12-13T10:24:02.877407736Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1015
[2025-12-13T10:24:02.877410421Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1016
[2025-12-13T10:24:02.877427903Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.877431370Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:02.877439926Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.877447851Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1060 
[2025-12-13T10:24:02.877451307Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2106857
[2025-12-13T10:24:02.877454403Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1219900 len=1311 fin=false
[2025-12-13T10:24:02.877461857Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.321277ms latest_rtt=52.912163ms srtt=52.266164ms min_rtt=31.635725ms rttvar=2.51872ms cwnd=70162 ssthresh=59362 bytes_in_flight=58219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1198414, delivered_time: Instant { tv_sec: 293, tv_nsec: 86628858 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, end_of_app_limited: 0, last_sent_packet: 1060, largest_acked: 1016, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986391ms, delivered: 64762, prior_delivered: 1133652, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 33642467 }), send_elapsed: 50.36057ms, ack_elapsed: 52.986391ms, rtt: 52.912163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677997, last_update: Instant { tv_sec: 293, tv_nsec: 86697916 }, next_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.877483346Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1061 
[2025-12-13T10:24:02.877486643Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1221211 len=1316 fin=false
[2025-12-13T10:24:02.877492073Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.329743ms latest_rtt=52.912163ms srtt=52.266164ms min_rtt=31.635725ms rttvar=2.51872ms cwnd=70162 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1198414, delivered_time: Instant { tv_sec: 293, tv_nsec: 86628858 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, end_of_app_limited: 0, last_sent_packet: 1061, largest_acked: 1016, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986391ms, delivered: 64762, prior_delivered: 1133652, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 33642467 }), send_elapsed: 50.36057ms, ack_elapsed: 52.986391ms, rtt: 52.912163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677997, last_update: Instant { tv_sec: 293, tv_nsec: 86697916 }, next_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.877505618Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1062 
[2025-12-13T10:24:02.877508704Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1222527 len=1316 fin=false
[2025-12-13T10:24:02.877513563Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.331056ms latest_rtt=52.912163ms srtt=52.266164ms min_rtt=31.635725ms rttvar=2.51872ms cwnd=70162 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1198414, delivered_time: Instant { tv_sec: 293, tv_nsec: 86628858 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, end_of_app_limited: 0, last_sent_packet: 1062, largest_acked: 1016, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986391ms, delivered: 64762, prior_delivered: 1133652, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 33642467 }), send_elapsed: 50.36057ms, ack_elapsed: 52.986391ms, rtt: 52.912163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677997, last_update: Instant { tv_sec: 293, tv_nsec: 86697916 }, next_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.877529282Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1063 
[2025-12-13T10:24:02.877532358Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1223843 len=1316 fin=false
[2025-12-13T10:24:02.877537137Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.331236ms latest_rtt=52.912163ms srtt=52.266164ms min_rtt=31.635725ms rttvar=2.51872ms cwnd=70162 ssthresh=59362 bytes_in_flight=62269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1198414, delivered_time: Instant { tv_sec: 293, tv_nsec: 86628858 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, end_of_app_limited: 0, last_sent_packet: 1063, largest_acked: 1016, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986391ms, delivered: 64762, prior_delivered: 1133652, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 33642467 }), send_elapsed: 50.36057ms, ack_elapsed: 52.986391ms, rtt: 52.912163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677997, last_update: Instant { tv_sec: 293, tv_nsec: 86697916 }, next_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.877549991Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1064 
[2025-12-13T10:24:02.877553046Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1225159 len=1316 fin=false
[2025-12-13T10:24:02.877557725Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.331376ms latest_rtt=52.912163ms srtt=52.266164ms min_rtt=31.635725ms rttvar=2.51872ms cwnd=70162 ssthresh=59362 bytes_in_flight=63619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1198414, delivered_time: Instant { tv_sec: 293, tv_nsec: 86628858 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, end_of_app_limited: 0, last_sent_packet: 1064, largest_acked: 1016, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986391ms, delivered: 64762, prior_delivered: 1133652, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 33642467 }), send_elapsed: 50.36057ms, ack_elapsed: 52.986391ms, rtt: 52.912163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677997, last_update: Instant { tv_sec: 293, tv_nsec: 86697916 }, next_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.877580197Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1065 
[2025-12-13T10:24:02.877583313Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1226475 len=1316 fin=false
[2025-12-13T10:24:02.877588132Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.331035ms latest_rtt=52.912163ms srtt=52.266164ms min_rtt=31.635725ms rttvar=2.51872ms cwnd=70162 ssthresh=59362 bytes_in_flight=64969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1198414, delivered_time: Instant { tv_sec: 293, tv_nsec: 86628858 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, end_of_app_limited: 0, last_sent_packet: 1065, largest_acked: 1016, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986391ms, delivered: 64762, prior_delivered: 1133652, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 33642467 }), send_elapsed: 50.36057ms, ack_elapsed: 52.986391ms, rtt: 52.912163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677997, last_update: Instant { tv_sec: 293, tv_nsec: 86697916 }, next_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.877603801Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1066 
[2025-12-13T10:24:02.877606887Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1227791 len=1316 fin=false
[2025-12-13T10:24:02.877611766Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.331035ms latest_rtt=52.912163ms srtt=52.266164ms min_rtt=31.635725ms rttvar=2.51872ms cwnd=70162 ssthresh=59362 bytes_in_flight=66319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1198414, delivered_time: Instant { tv_sec: 293, tv_nsec: 86628858 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, end_of_app_limited: 0, last_sent_packet: 1066, largest_acked: 1016, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986391ms, delivered: 64762, prior_delivered: 1133652, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 33642467 }), send_elapsed: 50.36057ms, ack_elapsed: 52.986391ms, rtt: 52.912163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677997, last_update: Instant { tv_sec: 293, tv_nsec: 86697916 }, next_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.877624770Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1067 
[2025-12-13T10:24:02.877627816Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1229107 len=1316 fin=false
[2025-12-13T10:24:02.877632624Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.331216ms latest_rtt=52.912163ms srtt=52.266164ms min_rtt=31.635725ms rttvar=2.51872ms cwnd=70162 ssthresh=59362 bytes_in_flight=67669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1198414, delivered_time: Instant { tv_sec: 293, tv_nsec: 86628858 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, end_of_app_limited: 0, last_sent_packet: 1067, largest_acked: 1016, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986391ms, delivered: 64762, prior_delivered: 1133652, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 33642467 }), send_elapsed: 50.36057ms, ack_elapsed: 52.986391ms, rtt: 52.912163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677997, last_update: Instant { tv_sec: 293, tv_nsec: 86697916 }, next_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.877648063Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1068 
[2025-12-13T10:24:02.877651119Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1230423 len=1316 fin=false
[2025-12-13T10:24:02.877656008Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.331135ms latest_rtt=52.912163ms srtt=52.266164ms min_rtt=31.635725ms rttvar=2.51872ms cwnd=70162 ssthresh=59362 bytes_in_flight=69019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1198414, delivered_time: Instant { tv_sec: 293, tv_nsec: 86628858 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, end_of_app_limited: 0, last_sent_packet: 1068, largest_acked: 1016, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986391ms, delivered: 64762, prior_delivered: 1133652, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 33642467 }), send_elapsed: 50.36057ms, ack_elapsed: 52.986391ms, rtt: 52.912163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677997, last_update: Instant { tv_sec: 293, tv_nsec: 86697916 }, next_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.877669012Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=1069 
[2025-12-13T10:24:02.877672048Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1231739 len=1109 fin=false
[2025-12-13T10:24:02.877676737Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.331366ms latest_rtt=52.912163ms srtt=52.266164ms min_rtt=31.635725ms rttvar=2.51872ms cwnd=70162 ssthresh=59362 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1198414, delivered_time: Instant { tv_sec: 293, tv_nsec: 86628858 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 33716695 }, end_of_app_limited: 0, last_sent_packet: 1069, largest_acked: 1016, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.986391ms, delivered: 64762, prior_delivered: 1133652, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 33642467 }), send_elapsed: 50.36057ms, ack_elapsed: 52.986391ms, rtt: 52.912163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1677997, last_update: Instant { tv_sec: 293, tv_nsec: 86697916 }, next_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.877835252Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13293 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 86697916 } })
[2025-12-13T10:24:02.877849348Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.877856171Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.877865017Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.877867943Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.888411992Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.888425647Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.888431899Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=185 
[2025-12-13T10:24:02.888438341Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..1026] ecn_counts=None
[2025-12-13T10:24:02.888442809Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1017
[2025-12-13T10:24:02.888445745Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1018
[2025-12-13T10:24:02.888448480Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1019
[2025-12-13T10:24:02.888451175Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1020
[2025-12-13T10:24:02.888453930Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1021
[2025-12-13T10:24:02.888456705Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1022
[2025-12-13T10:24:02.888459410Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1023
[2025-12-13T10:24:02.888462115Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1024
[2025-12-13T10:24:02.888464790Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1025
[2025-12-13T10:24:02.888467455Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1026
[2025-12-13T10:24:02.888484898Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.888488334Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:02.888496579Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.888504645Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1070 
[2025-12-13T10:24:02.888508001Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2106857
[2025-12-13T10:24:02.888510916Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1232848 len=1311 fin=false
[2025-12-13T10:24:02.888518190Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.281495ms latest_rtt=53.580467ms srtt=52.430451ms min_rtt=31.635725ms rttvar=2.217615ms cwnd=70162 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1211914, delivered_time: Instant { tv_sec: 293, tv_nsec: 97686112 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, end_of_app_limited: 0, last_sent_packet: 1070, largest_acked: 1026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.692175ms, delivered: 65555, prior_delivered: 1146359, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 43993937 }), send_elapsed: 50.115794ms, ack_elapsed: 53.692175ms, rtt: 53.580467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672739, last_update: Instant { tv_sec: 293, tv_nsec: 97754550 }, next_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.888534630Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1071 
[2025-12-13T10:24:02.888541423Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1234159 len=1316 fin=false
[2025-12-13T10:24:02.888546833Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.286404ms latest_rtt=53.580467ms srtt=52.430451ms min_rtt=31.635725ms rttvar=2.217615ms cwnd=70162 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1211914, delivered_time: Instant { tv_sec: 293, tv_nsec: 97686112 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, end_of_app_limited: 0, last_sent_packet: 1071, largest_acked: 1026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.692175ms, delivered: 65555, prior_delivered: 1146359, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 43993937 }), send_elapsed: 50.115794ms, ack_elapsed: 53.692175ms, rtt: 53.580467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672739, last_update: Instant { tv_sec: 293, tv_nsec: 97754550 }, next_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.888560128Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1072 
[2025-12-13T10:24:02.888563174Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1235475 len=1316 fin=false
[2025-12-13T10:24:02.888568032Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.291082ms latest_rtt=53.580467ms srtt=52.430451ms min_rtt=31.635725ms rttvar=2.217615ms cwnd=70162 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1211914, delivered_time: Instant { tv_sec: 293, tv_nsec: 97686112 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, end_of_app_limited: 0, last_sent_packet: 1072, largest_acked: 1026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.692175ms, delivered: 65555, prior_delivered: 1146359, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 43993937 }), send_elapsed: 50.115794ms, ack_elapsed: 53.692175ms, rtt: 53.580467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672739, last_update: Instant { tv_sec: 293, tv_nsec: 97754550 }, next_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.888580937Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1073 
[2025-12-13T10:24:02.888583982Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1236791 len=1316 fin=false
[2025-12-13T10:24:02.888588731Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.291213ms latest_rtt=53.580467ms srtt=52.430451ms min_rtt=31.635725ms rttvar=2.217615ms cwnd=70162 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1211914, delivered_time: Instant { tv_sec: 293, tv_nsec: 97686112 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, end_of_app_limited: 0, last_sent_packet: 1073, largest_acked: 1026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.692175ms, delivered: 65555, prior_delivered: 1146359, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 43993937 }), send_elapsed: 50.115794ms, ack_elapsed: 53.692175ms, rtt: 53.580467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672739, last_update: Instant { tv_sec: 293, tv_nsec: 97754550 }, next_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.888604420Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1074 
[2025-12-13T10:24:02.888607496Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1238107 len=1316 fin=false
[2025-12-13T10:24:02.888612295Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.290983ms latest_rtt=53.580467ms srtt=52.430451ms min_rtt=31.635725ms rttvar=2.217615ms cwnd=70162 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1211914, delivered_time: Instant { tv_sec: 293, tv_nsec: 97686112 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, end_of_app_limited: 0, last_sent_packet: 1074, largest_acked: 1026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.692175ms, delivered: 65555, prior_delivered: 1146359, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 43993937 }), send_elapsed: 50.115794ms, ack_elapsed: 53.692175ms, rtt: 53.580467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672739, last_update: Instant { tv_sec: 293, tv_nsec: 97754550 }, next_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.888625169Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1075 
[2025-12-13T10:24:02.888628195Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1239423 len=1316 fin=false
[2025-12-13T10:24:02.888633044Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.291153ms latest_rtt=53.580467ms srtt=52.430451ms min_rtt=31.635725ms rttvar=2.217615ms cwnd=70162 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1211914, delivered_time: Instant { tv_sec: 293, tv_nsec: 97686112 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, end_of_app_limited: 0, last_sent_packet: 1075, largest_acked: 1026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.692175ms, delivered: 65555, prior_delivered: 1146359, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 43993937 }), send_elapsed: 50.115794ms, ack_elapsed: 53.692175ms, rtt: 53.580467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672739, last_update: Instant { tv_sec: 293, tv_nsec: 97754550 }, next_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.888646058Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1076 
[2025-12-13T10:24:02.888651728Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1240739 len=1316 fin=false
[2025-12-13T10:24:02.888656658Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.288387ms latest_rtt=53.580467ms srtt=52.430451ms min_rtt=31.635725ms rttvar=2.217615ms cwnd=70162 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1211914, delivered_time: Instant { tv_sec: 293, tv_nsec: 97686112 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, end_of_app_limited: 0, last_sent_packet: 1076, largest_acked: 1026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.692175ms, delivered: 65555, prior_delivered: 1146359, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 43993937 }), send_elapsed: 50.115794ms, ack_elapsed: 53.692175ms, rtt: 53.580467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672739, last_update: Instant { tv_sec: 293, tv_nsec: 97754550 }, next_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.888669652Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1078 
[2025-12-13T10:24:02.888672667Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1242055 len=1316 fin=false
[2025-12-13T10:24:02.888677346Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.291182ms latest_rtt=53.580467ms srtt=52.430451ms min_rtt=31.635725ms rttvar=2.217615ms cwnd=70162 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1211914, delivered_time: Instant { tv_sec: 293, tv_nsec: 97686112 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, end_of_app_limited: 0, last_sent_packet: 1078, largest_acked: 1026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.692175ms, delivered: 65555, prior_delivered: 1146359, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 43993937 }), send_elapsed: 50.115794ms, ack_elapsed: 53.692175ms, rtt: 53.580467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672739, last_update: Instant { tv_sec: 293, tv_nsec: 97754550 }, next_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.888690220Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1079 
[2025-12-13T10:24:02.888693246Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1243371 len=1316 fin=false
[2025-12-13T10:24:02.888697894Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.291313ms latest_rtt=53.580467ms srtt=52.430451ms min_rtt=31.635725ms rttvar=2.217615ms cwnd=70162 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1211914, delivered_time: Instant { tv_sec: 293, tv_nsec: 97686112 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, end_of_app_limited: 0, last_sent_packet: 1079, largest_acked: 1026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.692175ms, delivered: 65555, prior_delivered: 1146359, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 43993937 }), send_elapsed: 50.115794ms, ack_elapsed: 53.692175ms, rtt: 53.580467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672739, last_update: Instant { tv_sec: 293, tv_nsec: 97754550 }, next_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.888717762Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1080 
[2025-12-13T10:24:02.888720867Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1244687 len=1316 fin=false
[2025-12-13T10:24:02.888725666Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.291043ms latest_rtt=53.580467ms srtt=52.430451ms min_rtt=31.635725ms rttvar=2.217615ms cwnd=70162 ssthresh=59362 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1211914, delivered_time: Instant { tv_sec: 293, tv_nsec: 97686112 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 44105645 }, end_of_app_limited: 0, last_sent_packet: 1080, largest_acked: 1026, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.692175ms, delivered: 65555, prior_delivered: 1146359, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 43993937 }), send_elapsed: 50.115794ms, ack_elapsed: 53.692175ms, rtt: 53.580467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672739, last_update: Instant { tv_sec: 293, tv_nsec: 97754550 }, next_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.888881927Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 97754550 } })
[2025-12-13T10:24:02.888895242Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.888899630Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.888905541Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.888915039Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.888919618Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.898761738Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.898775794Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.898785482Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=186 
[2025-12-13T10:24:02.898793146Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..1036] ecn_counts=None
[2025-12-13T10:24:02.898800179Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1027
[2025-12-13T10:24:02.898804718Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1028
[2025-12-13T10:24:02.898809306Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1029
[2025-12-13T10:24:02.898813053Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1030
[2025-12-13T10:24:02.898821940Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1031
[2025-12-13T10:24:02.898824825Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1032
[2025-12-13T10:24:02.898827520Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1033
[2025-12-13T10:24:02.898830255Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1034
[2025-12-13T10:24:02.898834323Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1035
[2025-12-13T10:24:02.898839272Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1036
[2025-12-13T10:24:02.898883835Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.898890828Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.898915885Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.898921205Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.898926585Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=23 pn=187 
[2025-12-13T10:24:02.898932035Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=2238606
[2025-12-13T10:24:02.898938236Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:02.898941242Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.898953775Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.898957152Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.898961310Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=188 
[2025-12-13T10:24:02.898965698Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=2238606
[2025-12-13T10:24:02.898970216Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:02.898973091Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.898983901Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.898992878Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1081 
[2025-12-13T10:24:02.898996345Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=3 blocks=[176..188] ecn_counts=None
[2025-12-13T10:24:02.899000051Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2238606
[2025-12-13T10:24:02.899002897Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1246003 len=1305 fin=false
[2025-12-13T10:24:02.899010862Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.148194ms latest_rtt=54.287924ms srtt=52.662634ms min_rtt=31.635725ms rttvar=2.127579ms cwnd=70162 ssthresh=59362 bytes_in_flight=58805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1224621, delivered_time: Instant { tv_sec: 293, tv_nsec: 108039485 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, end_of_app_limited: 0, last_sent_packet: 1081, largest_acked: 1036, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 59.76171ms, delivered: 66500, prior_delivered: 1158121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 53680669 }), send_elapsed: 59.76171ms, ack_elapsed: 54.358816ms, rtt: 54.287924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665364, last_update: Instant { tv_sec: 293, tv_nsec: 108241852 }, next_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.899032021Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1082 
[2025-12-13T10:24:02.899035257Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1247308 len=1316 fin=false
[2025-12-13T10:24:02.899040587Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.16181ms latest_rtt=54.287924ms srtt=52.662634ms min_rtt=31.635725ms rttvar=2.127579ms cwnd=70162 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1224621, delivered_time: Instant { tv_sec: 293, tv_nsec: 108039485 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, end_of_app_limited: 0, last_sent_packet: 1082, largest_acked: 1036, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 59.76171ms, delivered: 66500, prior_delivered: 1158121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 53680669 }), send_elapsed: 59.76171ms, ack_elapsed: 54.358816ms, rtt: 54.287924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665364, last_update: Instant { tv_sec: 293, tv_nsec: 108241852 }, next_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.899053842Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1083 
[2025-12-13T10:24:02.899056957Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1248624 len=1316 fin=false
[2025-12-13T10:24:02.899061817Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.162951ms latest_rtt=54.287924ms srtt=52.662634ms min_rtt=31.635725ms rttvar=2.127579ms cwnd=70162 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1224621, delivered_time: Instant { tv_sec: 293, tv_nsec: 108039485 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, end_of_app_limited: 0, last_sent_packet: 1083, largest_acked: 1036, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 59.76171ms, delivered: 66500, prior_delivered: 1158121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 53680669 }), send_elapsed: 59.76171ms, ack_elapsed: 54.358816ms, rtt: 54.287924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665364, last_update: Instant { tv_sec: 293, tv_nsec: 108241852 }, next_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.899074690Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1084 
[2025-12-13T10:24:02.899080501Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1249940 len=1316 fin=false
[2025-12-13T10:24:02.899085381Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.160286ms latest_rtt=54.287924ms srtt=52.662634ms min_rtt=31.635725ms rttvar=2.127579ms cwnd=70162 ssthresh=59362 bytes_in_flight=62855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1224621, delivered_time: Instant { tv_sec: 293, tv_nsec: 108039485 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, end_of_app_limited: 0, last_sent_packet: 1084, largest_acked: 1036, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 59.76171ms, delivered: 66500, prior_delivered: 1158121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 53680669 }), send_elapsed: 59.76171ms, ack_elapsed: 54.358816ms, rtt: 54.287924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665364, last_update: Instant { tv_sec: 293, tv_nsec: 108241852 }, next_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.899098084Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1085 
[2025-12-13T10:24:02.899101100Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1251256 len=1316 fin=false
[2025-12-13T10:24:02.899105799Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.163302ms latest_rtt=54.287924ms srtt=52.662634ms min_rtt=31.635725ms rttvar=2.127579ms cwnd=70162 ssthresh=59362 bytes_in_flight=64205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1224621, delivered_time: Instant { tv_sec: 293, tv_nsec: 108039485 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, end_of_app_limited: 0, last_sent_packet: 1085, largest_acked: 1036, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 59.76171ms, delivered: 66500, prior_delivered: 1158121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 53680669 }), send_elapsed: 59.76171ms, ack_elapsed: 54.358816ms, rtt: 54.287924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665364, last_update: Instant { tv_sec: 293, tv_nsec: 108241852 }, next_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.899118462Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1086 
[2025-12-13T10:24:02.899121508Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1252572 len=1316 fin=false
[2025-12-13T10:24:02.899126137Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.163322ms latest_rtt=54.287924ms srtt=52.662634ms min_rtt=31.635725ms rttvar=2.127579ms cwnd=70162 ssthresh=59362 bytes_in_flight=65555 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1224621, delivered_time: Instant { tv_sec: 293, tv_nsec: 108039485 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, end_of_app_limited: 0, last_sent_packet: 1086, largest_acked: 1036, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 59.76171ms, delivered: 66500, prior_delivered: 1158121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 53680669 }), send_elapsed: 59.76171ms, ack_elapsed: 54.358816ms, rtt: 54.287924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665364, last_update: Instant { tv_sec: 293, tv_nsec: 108241852 }, next_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.899152365Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1087 
[2025-12-13T10:24:02.899158026Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1253888 len=1316 fin=false
[2025-12-13T10:24:02.899167934Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.152481ms latest_rtt=54.287924ms srtt=52.662634ms min_rtt=31.635725ms rttvar=2.127579ms cwnd=70162 ssthresh=59362 bytes_in_flight=66905 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1224621, delivered_time: Instant { tv_sec: 293, tv_nsec: 108039485 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, end_of_app_limited: 0, last_sent_packet: 1087, largest_acked: 1036, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 59.76171ms, delivered: 66500, prior_delivered: 1158121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 53680669 }), send_elapsed: 59.76171ms, ack_elapsed: 54.358816ms, rtt: 54.287924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665364, last_update: Instant { tv_sec: 293, tv_nsec: 108241852 }, next_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.899190266Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1088 
[2025-12-13T10:24:02.899193472Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1255204 len=1316 fin=false
[2025-12-13T10:24:02.899198822Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.161379ms latest_rtt=54.287924ms srtt=52.662634ms min_rtt=31.635725ms rttvar=2.127579ms cwnd=70162 ssthresh=59362 bytes_in_flight=68255 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1224621, delivered_time: Instant { tv_sec: 293, tv_nsec: 108039485 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, end_of_app_limited: 0, last_sent_packet: 1088, largest_acked: 1036, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 59.76171ms, delivered: 66500, prior_delivered: 1158121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 53680669 }), send_elapsed: 59.76171ms, ack_elapsed: 54.358816ms, rtt: 54.287924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665364, last_update: Instant { tv_sec: 293, tv_nsec: 108241852 }, next_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.899211686Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1089 
[2025-12-13T10:24:02.899218428Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1256520 len=1316 fin=false
[2025-12-13T10:24:02.899223398Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.159194ms latest_rtt=54.287924ms srtt=52.662634ms min_rtt=31.635725ms rttvar=2.127579ms cwnd=70162 ssthresh=59362 bytes_in_flight=69605 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1224621, delivered_time: Instant { tv_sec: 293, tv_nsec: 108039485 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, end_of_app_limited: 0, last_sent_packet: 1089, largest_acked: 1036, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 59.76171ms, delivered: 66500, prior_delivered: 1158121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 53680669 }), send_elapsed: 59.76171ms, ack_elapsed: 54.358816ms, rtt: 54.287924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665364, last_update: Instant { tv_sec: 293, tv_nsec: 108241852 }, next_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.899236141Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=1090 
[2025-12-13T10:24:02.899239207Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1257836 len=523 fin=false
[2025-12-13T10:24:02.899244006Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.163112ms latest_rtt=54.287924ms srtt=52.662634ms min_rtt=31.635725ms rttvar=2.127579ms cwnd=70162 ssthresh=59362 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1224621, delivered_time: Instant { tv_sec: 293, tv_nsec: 108039485 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 53751561 }, end_of_app_limited: 0, last_sent_packet: 1090, largest_acked: 1036, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 59.76171ms, delivered: 66500, prior_delivered: 1158121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 53680669 }), send_elapsed: 59.76171ms, ack_elapsed: 54.358816ms, rtt: 54.287924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665364, last_update: Instant { tv_sec: 293, tv_nsec: 108241852 }, next_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.899392843Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 108241852 } })
[2025-12-13T10:24:02.899404575Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.899412700Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.899422589Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.899427908Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.909545473Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.909555803Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.909562154Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=189 
[2025-12-13T10:24:02.909580078Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..1046] ecn_counts=None
[2025-12-13T10:24:02.909584616Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1037
[2025-12-13T10:24:02.909587572Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1038
[2025-12-13T10:24:02.909590307Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1039
[2025-12-13T10:24:02.909593012Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1040
[2025-12-13T10:24:02.909595817Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1041
[2025-12-13T10:24:02.909598512Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1042
[2025-12-13T10:24:02.909601187Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1043
[2025-12-13T10:24:02.909603922Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1044
[2025-12-13T10:24:02.909606607Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1045
[2025-12-13T10:24:02.909609272Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1046
[2025-12-13T10:24:02.909627075Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.909630471Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13112)
[2025-12-13T10:24:02.909638917Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.909647383Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1091 
[2025-12-13T10:24:02.909650769Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2238606
[2025-12-13T10:24:02.909653775Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1258359 len=1311 fin=false
[2025-12-13T10:24:02.909661219Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.495639ms latest_rtt=53.969621ms srtt=52.826006ms min_rtt=31.635725ms rttvar=1.92243ms cwnd=70162 ssthresh=59362 bytes_in_flight=58400 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1237733, delivered_time: Instant { tv_sec: 293, tv_nsec: 118816298 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, end_of_app_limited: 0, last_sent_packet: 1091, largest_acked: 1046, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.340108ms, delivered: 66112, prior_delivered: 1171621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 64751640 }), send_elapsed: 56.340108ms, ack_elapsed: 54.064658ms, rtt: 53.969621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660214, last_update: Instant { tv_sec: 293, tv_nsec: 118896898 }, next_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.909677559Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1092 
[2025-12-13T10:24:02.909680725Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1259670 len=1316 fin=false
[2025-12-13T10:24:02.909685885Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.505026ms latest_rtt=53.969621ms srtt=52.826006ms min_rtt=31.635725ms rttvar=1.92243ms cwnd=70162 ssthresh=59362 bytes_in_flight=59750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1237733, delivered_time: Instant { tv_sec: 293, tv_nsec: 118816298 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, end_of_app_limited: 0, last_sent_packet: 1092, largest_acked: 1046, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.340108ms, delivered: 66112, prior_delivered: 1171621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 64751640 }), send_elapsed: 56.340108ms, ack_elapsed: 54.064658ms, rtt: 53.969621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660214, last_update: Instant { tv_sec: 293, tv_nsec: 118896898 }, next_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.909703257Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1093 
[2025-12-13T10:24:02.909706353Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1260986 len=1316 fin=false
[2025-12-13T10:24:02.909720850Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.495909ms latest_rtt=53.969621ms srtt=52.826006ms min_rtt=31.635725ms rttvar=1.92243ms cwnd=70162 ssthresh=59362 bytes_in_flight=61100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1237733, delivered_time: Instant { tv_sec: 293, tv_nsec: 118816298 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, end_of_app_limited: 0, last_sent_packet: 1093, largest_acked: 1046, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.340108ms, delivered: 66112, prior_delivered: 1171621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 64751640 }), send_elapsed: 56.340108ms, ack_elapsed: 54.064658ms, rtt: 53.969621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660214, last_update: Instant { tv_sec: 293, tv_nsec: 118896898 }, next_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.909734365Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1094 
[2025-12-13T10:24:02.909737431Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1262302 len=1316 fin=false
[2025-12-13T10:24:02.909742500Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.505547ms latest_rtt=53.969621ms srtt=52.826006ms min_rtt=31.635725ms rttvar=1.92243ms cwnd=70162 ssthresh=59362 bytes_in_flight=62450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1237733, delivered_time: Instant { tv_sec: 293, tv_nsec: 118816298 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, end_of_app_limited: 0, last_sent_packet: 1094, largest_acked: 1046, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.340108ms, delivered: 66112, prior_delivered: 1171621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 64751640 }), send_elapsed: 56.340108ms, ack_elapsed: 54.064658ms, rtt: 53.969621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660214, last_update: Instant { tv_sec: 293, tv_nsec: 118896898 }, next_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.909801981Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1095 
[2025-12-13T10:24:02.909806009Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1263618 len=1316 fin=false
[2025-12-13T10:24:02.909812701Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.499596ms latest_rtt=53.969621ms srtt=52.826006ms min_rtt=31.635725ms rttvar=1.92243ms cwnd=70162 ssthresh=59362 bytes_in_flight=63800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1237733, delivered_time: Instant { tv_sec: 293, tv_nsec: 118816298 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, end_of_app_limited: 0, last_sent_packet: 1095, largest_acked: 1046, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.340108ms, delivered: 66112, prior_delivered: 1171621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 64751640 }), send_elapsed: 56.340108ms, ack_elapsed: 54.064658ms, rtt: 53.969621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660214, last_update: Instant { tv_sec: 293, tv_nsec: 118896898 }, next_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.909826847Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1096 
[2025-12-13T10:24:02.909829913Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1264934 len=1316 fin=false
[2025-12-13T10:24:02.909834672Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.505637ms latest_rtt=53.969621ms srtt=52.826006ms min_rtt=31.635725ms rttvar=1.92243ms cwnd=70162 ssthresh=59362 bytes_in_flight=65150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1237733, delivered_time: Instant { tv_sec: 293, tv_nsec: 118816298 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, end_of_app_limited: 0, last_sent_packet: 1096, largest_acked: 1046, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.340108ms, delivered: 66112, prior_delivered: 1171621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 64751640 }), send_elapsed: 56.340108ms, ack_elapsed: 54.064658ms, rtt: 53.969621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660214, last_update: Instant { tv_sec: 293, tv_nsec: 118896898 }, next_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.909847716Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1097 
[2025-12-13T10:24:02.909850792Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1266250 len=1316 fin=false
[2025-12-13T10:24:02.909857985Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.502622ms latest_rtt=53.969621ms srtt=52.826006ms min_rtt=31.635725ms rttvar=1.92243ms cwnd=70162 ssthresh=59362 bytes_in_flight=66500 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1237733, delivered_time: Instant { tv_sec: 293, tv_nsec: 118816298 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, end_of_app_limited: 0, last_sent_packet: 1097, largest_acked: 1046, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.340108ms, delivered: 66112, prior_delivered: 1171621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 64751640 }), send_elapsed: 56.340108ms, ack_elapsed: 54.064658ms, rtt: 53.969621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660214, last_update: Instant { tv_sec: 293, tv_nsec: 118896898 }, next_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.909887380Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1098 
[2025-12-13T10:24:02.909890706Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1267566 len=1316 fin=false
[2025-12-13T10:24:02.909896287Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.503734ms latest_rtt=53.969621ms srtt=52.826006ms min_rtt=31.635725ms rttvar=1.92243ms cwnd=70162 ssthresh=59362 bytes_in_flight=67850 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1237733, delivered_time: Instant { tv_sec: 293, tv_nsec: 118816298 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, end_of_app_limited: 0, last_sent_packet: 1098, largest_acked: 1046, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.340108ms, delivered: 66112, prior_delivered: 1171621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 64751640 }), send_elapsed: 56.340108ms, ack_elapsed: 54.064658ms, rtt: 53.969621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660214, last_update: Instant { tv_sec: 293, tv_nsec: 118896898 }, next_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.909909682Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1099 
[2025-12-13T10:24:02.909912737Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1268882 len=1316 fin=false
[2025-12-13T10:24:02.909917596Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.505737ms latest_rtt=53.969621ms srtt=52.826006ms min_rtt=31.635725ms rttvar=1.92243ms cwnd=70162 ssthresh=59362 bytes_in_flight=69200 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1237733, delivered_time: Instant { tv_sec: 293, tv_nsec: 118816298 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, end_of_app_limited: 0, last_sent_packet: 1099, largest_acked: 1046, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.340108ms, delivered: 66112, prior_delivered: 1171621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 64751640 }), send_elapsed: 56.340108ms, ack_elapsed: 54.064658ms, rtt: 53.969621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660214, last_update: Instant { tv_sec: 293, tv_nsec: 118896898 }, next_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.909933416Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=936 pn=1100 
[2025-12-13T10:24:02.909936481Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1270198 len=928 fin=false
[2025-12-13T10:24:02.909941330Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.505837ms latest_rtt=53.969621ms srtt=52.826006ms min_rtt=31.635725ms rttvar=1.92243ms cwnd=70162 ssthresh=59362 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1237733, delivered_time: Instant { tv_sec: 293, tv_nsec: 118816298 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 64846677 }, end_of_app_limited: 0, last_sent_packet: 1100, largest_acked: 1046, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.340108ms, delivered: 66112, prior_delivered: 1171621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 64751640 }), send_elapsed: 56.340108ms, ack_elapsed: 54.064658ms, rtt: 53.969621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660214, last_update: Instant { tv_sec: 293, tv_nsec: 118896898 }, next_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.910093604Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13112 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 118896898 } })
[2025-12-13T10:24:02.910104875Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.910111808Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.910121997Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.910125774Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.920597420Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.920611756Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.920621575Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=190 
[2025-12-13T10:24:02.920630311Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..1056] ecn_counts=None
[2025-12-13T10:24:02.920637524Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1047
[2025-12-13T10:24:02.920642303Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1048
[2025-12-13T10:24:02.920646892Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1049
[2025-12-13T10:24:02.920652062Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1050
[2025-12-13T10:24:02.920655618Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1051
[2025-12-13T10:24:02.920658413Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1052
[2025-12-13T10:24:02.920661148Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1053
[2025-12-13T10:24:02.920669925Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1054
[2025-12-13T10:24:02.920672790Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1055
[2025-12-13T10:24:02.920675605Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1056
[2025-12-13T10:24:02.920693659Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.920697095Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:02.920706162Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.920714327Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1101 
[2025-12-13T10:24:02.920717774Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2238606
[2025-12-13T10:24:02.920720739Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1271126 len=1311 fin=false
[2025-12-13T10:24:02.920728113Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.876265ms latest_rtt=53.983979ms srtt=52.970752ms min_rtt=31.635725ms rttvar=1.731315ms cwnd=70162 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1251233, delivered_time: Instant { tv_sec: 293, tv_nsec: 129875688 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, end_of_app_limited: 0, last_sent_packet: 1101, largest_acked: 1056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.097441ms, delivered: 66112, prior_delivered: 1185121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 75778247 }), send_elapsed: 53.223332ms, ack_elapsed: 54.097441ms, rtt: 53.983979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655677, last_update: Instant { tv_sec: 293, tv_nsec: 129964193 }, next_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.920745004Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1102 
[2025-12-13T10:24:02.920774530Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1272437 len=1316 fin=false
[2025-12-13T10:24:02.920780841Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.85773ms latest_rtt=53.983979ms srtt=52.970752ms min_rtt=31.635725ms rttvar=1.731315ms cwnd=70162 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1251233, delivered_time: Instant { tv_sec: 293, tv_nsec: 129875688 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, end_of_app_limited: 0, last_sent_packet: 1102, largest_acked: 1056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.097441ms, delivered: 66112, prior_delivered: 1185121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 75778247 }), send_elapsed: 53.223332ms, ack_elapsed: 54.097441ms, rtt: 53.983979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655677, last_update: Instant { tv_sec: 293, tv_nsec: 129964193 }, next_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.920801199Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1103 
[2025-12-13T10:24:02.920804325Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1273753 len=1316 fin=false
[2025-12-13T10:24:02.920809645Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.88413ms latest_rtt=53.983979ms srtt=52.970752ms min_rtt=31.635725ms rttvar=1.731315ms cwnd=70162 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1251233, delivered_time: Instant { tv_sec: 293, tv_nsec: 129875688 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, end_of_app_limited: 0, last_sent_packet: 1103, largest_acked: 1056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.097441ms, delivered: 66112, prior_delivered: 1185121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 75778247 }), send_elapsed: 53.223332ms, ack_elapsed: 54.097441ms, rtt: 53.983979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655677, last_update: Instant { tv_sec: 293, tv_nsec: 129964193 }, next_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.920823461Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1104 
[2025-12-13T10:24:02.920826536Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1275069 len=1316 fin=false
[2025-12-13T10:24:02.920831376Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.885983ms latest_rtt=53.983979ms srtt=52.970752ms min_rtt=31.635725ms rttvar=1.731315ms cwnd=70162 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1251233, delivered_time: Instant { tv_sec: 293, tv_nsec: 129875688 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, end_of_app_limited: 0, last_sent_packet: 1104, largest_acked: 1056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.097441ms, delivered: 66112, prior_delivered: 1185121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 75778247 }), send_elapsed: 53.223332ms, ack_elapsed: 54.097441ms, rtt: 53.983979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655677, last_update: Instant { tv_sec: 293, tv_nsec: 129964193 }, next_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.920844821Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1105 
[2025-12-13T10:24:02.920847856Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1276385 len=1316 fin=false
[2025-12-13T10:24:02.920852625Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.886364ms latest_rtt=53.983979ms srtt=52.970752ms min_rtt=31.635725ms rttvar=1.731315ms cwnd=70162 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1251233, delivered_time: Instant { tv_sec: 293, tv_nsec: 129875688 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, end_of_app_limited: 0, last_sent_packet: 1105, largest_acked: 1056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.097441ms, delivered: 66112, prior_delivered: 1185121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 75778247 }), send_elapsed: 53.223332ms, ack_elapsed: 54.097441ms, rtt: 53.983979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655677, last_update: Instant { tv_sec: 293, tv_nsec: 129964193 }, next_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.920868825Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1106 
[2025-12-13T10:24:02.920871901Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1277701 len=1316 fin=false
[2025-12-13T10:24:02.920876720Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.886174ms latest_rtt=53.983979ms srtt=52.970752ms min_rtt=31.635725ms rttvar=1.731315ms cwnd=70162 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1251233, delivered_time: Instant { tv_sec: 293, tv_nsec: 129875688 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, end_of_app_limited: 0, last_sent_packet: 1106, largest_acked: 1056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.097441ms, delivered: 66112, prior_delivered: 1185121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 75778247 }), send_elapsed: 53.223332ms, ack_elapsed: 54.097441ms, rtt: 53.983979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655677, last_update: Instant { tv_sec: 293, tv_nsec: 129964193 }, next_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.920890285Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1107 
[2025-12-13T10:24:02.920893331Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1279017 len=1316 fin=false
[2025-12-13T10:24:02.920898049Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.886184ms latest_rtt=53.983979ms srtt=52.970752ms min_rtt=31.635725ms rttvar=1.731315ms cwnd=70162 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1251233, delivered_time: Instant { tv_sec: 293, tv_nsec: 129875688 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, end_of_app_limited: 0, last_sent_packet: 1107, largest_acked: 1056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.097441ms, delivered: 66112, prior_delivered: 1185121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 75778247 }), send_elapsed: 53.223332ms, ack_elapsed: 54.097441ms, rtt: 53.983979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655677, last_update: Instant { tv_sec: 293, tv_nsec: 129964193 }, next_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.920914200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1108 
[2025-12-13T10:24:02.920917285Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1280333 len=1316 fin=false
[2025-12-13T10:24:02.920922094Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.886153ms latest_rtt=53.983979ms srtt=52.970752ms min_rtt=31.635725ms rttvar=1.731315ms cwnd=70162 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1251233, delivered_time: Instant { tv_sec: 293, tv_nsec: 129875688 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, end_of_app_limited: 0, last_sent_packet: 1108, largest_acked: 1056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.097441ms, delivered: 66112, prior_delivered: 1185121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 75778247 }), send_elapsed: 53.223332ms, ack_elapsed: 54.097441ms, rtt: 53.983979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655677, last_update: Instant { tv_sec: 293, tv_nsec: 129964193 }, next_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.920935550Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1109 
[2025-12-13T10:24:02.920938575Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1281649 len=1316 fin=false
[2025-12-13T10:24:02.920943304Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.886324ms latest_rtt=53.983979ms srtt=52.970752ms min_rtt=31.635725ms rttvar=1.731315ms cwnd=70162 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1251233, delivered_time: Instant { tv_sec: 293, tv_nsec: 129875688 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, end_of_app_limited: 0, last_sent_packet: 1109, largest_acked: 1056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.097441ms, delivered: 66112, prior_delivered: 1185121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 75778247 }), send_elapsed: 53.223332ms, ack_elapsed: 54.097441ms, rtt: 53.983979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655677, last_update: Instant { tv_sec: 293, tv_nsec: 129964193 }, next_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.920956789Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1110 
[2025-12-13T10:24:02.920959835Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1282965 len=1316 fin=false
[2025-12-13T10:24:02.920964764Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.886083ms latest_rtt=53.983979ms srtt=52.970752ms min_rtt=31.635725ms rttvar=1.731315ms cwnd=70162 ssthresh=59362 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1251233, delivered_time: Instant { tv_sec: 293, tv_nsec: 129875688 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 75891709 }, end_of_app_limited: 0, last_sent_packet: 1110, largest_acked: 1056, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.097441ms, delivered: 66112, prior_delivered: 1185121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 75778247 }), send_elapsed: 53.223332ms, ack_elapsed: 54.097441ms, rtt: 53.983979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655677, last_update: Instant { tv_sec: 293, tv_nsec: 129964193 }, next_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.921116677Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 129964193 } })
[2025-12-13T10:24:02.921128719Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.921133258Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.921140221Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.921150550Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.921155509Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.931620099Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.931634365Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.931644053Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=191 
[2025-12-13T10:24:02.931653591Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..1066] ecn_counts=None
[2025-12-13T10:24:02.931659562Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1057
[2025-12-13T10:24:02.931662548Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1058
[2025-12-13T10:24:02.931665383Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1059
[2025-12-13T10:24:02.931668208Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1060
[2025-12-13T10:24:02.931671094Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1061
[2025-12-13T10:24:02.931673839Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1062
[2025-12-13T10:24:02.931676574Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1063
[2025-12-13T10:24:02.931679309Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1064
[2025-12-13T10:24:02.931682024Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1065
[2025-12-13T10:24:02.931684779Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1066
[2025-12-13T10:24:02.931724373Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.931730925Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:02.931743649Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.931775669Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1111 
[2025-12-13T10:24:02.931783523Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2238606
[2025-12-13T10:24:02.931786669Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1284281 len=1311 fin=false
[2025-12-13T10:24:02.931794914Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.521678ms latest_rtt=54.20006ms srtt=53.124415ms min_rtt=31.635725ms rttvar=1.605813ms cwnd=70162 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1264733, delivered_time: Instant { tv_sec: 293, tv_nsec: 140897976 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, end_of_app_limited: 0, last_sent_packet: 1111, largest_acked: 1066, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.269118ms, delivered: 66319, prior_delivered: 1198414, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 86628858 }), send_elapsed: 52.981221ms, ack_elapsed: 54.269118ms, rtt: 54.20006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650888, last_update: Instant { tv_sec: 293, tv_nsec: 141024722 }, next_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.931811776Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1112 
[2025-12-13T10:24:02.931814922Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1285592 len=1316 fin=false
[2025-12-13T10:24:02.931820141Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.536796ms latest_rtt=54.20006ms srtt=53.124415ms min_rtt=31.635725ms rttvar=1.605813ms cwnd=70162 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1264733, delivered_time: Instant { tv_sec: 293, tv_nsec: 140897976 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, end_of_app_limited: 0, last_sent_packet: 1112, largest_acked: 1066, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.269118ms, delivered: 66319, prior_delivered: 1198414, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 86628858 }), send_elapsed: 52.981221ms, ack_elapsed: 54.269118ms, rtt: 54.20006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650888, last_update: Instant { tv_sec: 293, tv_nsec: 141024722 }, next_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.931833706Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1113 
[2025-12-13T10:24:02.931836802Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1286908 len=1316 fin=false
[2025-12-13T10:24:02.931841661Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.537559ms latest_rtt=54.20006ms srtt=53.124415ms min_rtt=31.635725ms rttvar=1.605813ms cwnd=70162 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1264733, delivered_time: Instant { tv_sec: 293, tv_nsec: 140897976 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, end_of_app_limited: 0, last_sent_packet: 1113, largest_acked: 1066, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.269118ms, delivered: 66319, prior_delivered: 1198414, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 86628858 }), send_elapsed: 52.981221ms, ack_elapsed: 54.269118ms, rtt: 54.20006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650888, last_update: Instant { tv_sec: 293, tv_nsec: 141024722 }, next_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.931857461Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1114 
[2025-12-13T10:24:02.931860527Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1288224 len=1316 fin=false
[2025-12-13T10:24:02.931865416Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.537748ms latest_rtt=54.20006ms srtt=53.124415ms min_rtt=31.635725ms rttvar=1.605813ms cwnd=70162 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1264733, delivered_time: Instant { tv_sec: 293, tv_nsec: 140897976 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, end_of_app_limited: 0, last_sent_packet: 1114, largest_acked: 1066, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.269118ms, delivered: 66319, prior_delivered: 1198414, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 86628858 }), send_elapsed: 52.981221ms, ack_elapsed: 54.269118ms, rtt: 54.20006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650888, last_update: Instant { tv_sec: 293, tv_nsec: 141024722 }, next_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.931878280Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1115 
[2025-12-13T10:24:02.931881315Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1289540 len=1316 fin=false
[2025-12-13T10:24:02.931886004Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.538109ms latest_rtt=54.20006ms srtt=53.124415ms min_rtt=31.635725ms rttvar=1.605813ms cwnd=70162 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1264733, delivered_time: Instant { tv_sec: 293, tv_nsec: 140897976 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, end_of_app_limited: 0, last_sent_packet: 1115, largest_acked: 1066, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.269118ms, delivered: 66319, prior_delivered: 1198414, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 86628858 }), send_elapsed: 52.981221ms, ack_elapsed: 54.269118ms, rtt: 54.20006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650888, last_update: Instant { tv_sec: 293, tv_nsec: 141024722 }, next_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.931901583Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1116 
[2025-12-13T10:24:02.931904639Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1290856 len=1316 fin=false
[2025-12-13T10:24:02.931909358Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.537929ms latest_rtt=54.20006ms srtt=53.124415ms min_rtt=31.635725ms rttvar=1.605813ms cwnd=70162 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1264733, delivered_time: Instant { tv_sec: 293, tv_nsec: 140897976 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, end_of_app_limited: 0, last_sent_packet: 1116, largest_acked: 1066, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.269118ms, delivered: 66319, prior_delivered: 1198414, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 86628858 }), send_elapsed: 52.981221ms, ack_elapsed: 54.269118ms, rtt: 54.20006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650888, last_update: Instant { tv_sec: 293, tv_nsec: 141024722 }, next_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.931922442Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1117 
[2025-12-13T10:24:02.931925508Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1292172 len=1316 fin=false
[2025-12-13T10:24:02.931930156Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.537889ms latest_rtt=54.20006ms srtt=53.124415ms min_rtt=31.635725ms rttvar=1.605813ms cwnd=70162 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1264733, delivered_time: Instant { tv_sec: 293, tv_nsec: 140897976 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, end_of_app_limited: 0, last_sent_packet: 1117, largest_acked: 1066, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.269118ms, delivered: 66319, prior_delivered: 1198414, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 86628858 }), send_elapsed: 52.981221ms, ack_elapsed: 54.269118ms, rtt: 54.20006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650888, last_update: Instant { tv_sec: 293, tv_nsec: 141024722 }, next_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.931943010Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1118 
[2025-12-13T10:24:02.931946026Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1293488 len=1316 fin=false
[2025-12-13T10:24:02.931950735Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.538069ms latest_rtt=54.20006ms srtt=53.124415ms min_rtt=31.635725ms rttvar=1.605813ms cwnd=70162 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1264733, delivered_time: Instant { tv_sec: 293, tv_nsec: 140897976 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, end_of_app_limited: 0, last_sent_packet: 1118, largest_acked: 1066, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.269118ms, delivered: 66319, prior_delivered: 1198414, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 86628858 }), send_elapsed: 52.981221ms, ack_elapsed: 54.269118ms, rtt: 54.20006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650888, last_update: Instant { tv_sec: 293, tv_nsec: 141024722 }, next_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.931966464Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1119 
[2025-12-13T10:24:02.931969519Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1294804 len=1316 fin=false
[2025-12-13T10:24:02.931974368Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.537788ms latest_rtt=54.20006ms srtt=53.124415ms min_rtt=31.635725ms rttvar=1.605813ms cwnd=70162 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1264733, delivered_time: Instant { tv_sec: 293, tv_nsec: 140897976 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, end_of_app_limited: 0, last_sent_packet: 1119, largest_acked: 1066, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.269118ms, delivered: 66319, prior_delivered: 1198414, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 86628858 }), send_elapsed: 52.981221ms, ack_elapsed: 54.269118ms, rtt: 54.20006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650888, last_update: Instant { tv_sec: 293, tv_nsec: 141024722 }, next_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.931987413Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1120 
[2025-12-13T10:24:02.931990458Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1296120 len=1316 fin=false
[2025-12-13T10:24:02.931995197Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.537869ms latest_rtt=54.20006ms srtt=53.124415ms min_rtt=31.635725ms rttvar=1.605813ms cwnd=70162 ssthresh=59362 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1264733, delivered_time: Instant { tv_sec: 293, tv_nsec: 140897976 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 86697916 }, end_of_app_limited: 0, last_sent_packet: 1120, largest_acked: 1066, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.269118ms, delivered: 66319, prior_delivered: 1198414, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 86628858 }), send_elapsed: 52.981221ms, ack_elapsed: 54.269118ms, rtt: 54.20006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650888, last_update: Instant { tv_sec: 293, tv_nsec: 141024722 }, next_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.932144015Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 141024722 } })
[2025-12-13T10:24:02.932154995Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.932159533Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.932166346Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.932173570Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.932176405Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.942505445Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.942517076Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.942523298Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=192 
[2025-12-13T10:24:02.942529640Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..1076] ecn_counts=None
[2025-12-13T10:24:02.942533908Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1067
[2025-12-13T10:24:02.942536763Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1068
[2025-12-13T10:24:02.942539548Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1069
[2025-12-13T10:24:02.942542354Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1070
[2025-12-13T10:24:02.942545129Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1071
[2025-12-13T10:24:02.942547844Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1072
[2025-12-13T10:24:02.942550589Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1073
[2025-12-13T10:24:02.942553294Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1074
[2025-12-13T10:24:02.942555999Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1075
[2025-12-13T10:24:02.942558714Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1076
[2025-12-13T10:24:02.942576507Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:02.942579933Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:02.942588580Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.942596655Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1121 
[2025-12-13T10:24:02.942600031Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2238606
[2025-12-13T10:24:02.942602987Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1297436 len=1311 fin=false
[2025-12-13T10:24:02.942610200Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.933267ms latest_rtt=54.022871ms srtt=53.236721ms min_rtt=31.635725ms rttvar=1.428973ms cwnd=70162 ssthresh=59362 bytes_in_flight=58219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1278026, delivered_time: Instant { tv_sec: 293, tv_nsec: 151777421 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, end_of_app_limited: 0, last_sent_packet: 1121, largest_acked: 1076, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.091309ms, delivered: 66112, prior_delivered: 1211914, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 97686112 }), send_elapsed: 53.648905ms, ack_elapsed: 54.091309ms, rtt: 54.022871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647406, last_update: Instant { tv_sec: 293, tv_nsec: 151846620 }, next_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.942633193Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1122 
[2025-12-13T10:24:02.942636399Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1298747 len=1316 fin=false
[2025-12-13T10:24:02.942641729Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.941542ms latest_rtt=54.022871ms srtt=53.236721ms min_rtt=31.635725ms rttvar=1.428973ms cwnd=70162 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1278026, delivered_time: Instant { tv_sec: 293, tv_nsec: 151777421 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, end_of_app_limited: 0, last_sent_packet: 1122, largest_acked: 1076, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.091309ms, delivered: 66112, prior_delivered: 1211914, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 97686112 }), send_elapsed: 53.648905ms, ack_elapsed: 54.091309ms, rtt: 54.022871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647406, last_update: Instant { tv_sec: 293, tv_nsec: 151846620 }, next_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.942655825Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1123 
[2025-12-13T10:24:02.942658901Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1300063 len=1316 fin=false
[2025-12-13T10:24:02.942673748Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.932465ms latest_rtt=54.022871ms srtt=53.236721ms min_rtt=31.635725ms rttvar=1.428973ms cwnd=70162 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1278026, delivered_time: Instant { tv_sec: 293, tv_nsec: 151777421 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, end_of_app_limited: 0, last_sent_packet: 1123, largest_acked: 1076, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.091309ms, delivered: 66112, prior_delivered: 1211914, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 97686112 }), send_elapsed: 53.648905ms, ack_elapsed: 54.091309ms, rtt: 54.022871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647406, last_update: Instant { tv_sec: 293, tv_nsec: 151846620 }, next_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.942687644Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1124 
[2025-12-13T10:24:02.942693184Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1301379 len=1316 fin=false
[2025-12-13T10:24:02.942698234Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.939959ms latest_rtt=54.022871ms srtt=53.236721ms min_rtt=31.635725ms rttvar=1.428973ms cwnd=70162 ssthresh=59362 bytes_in_flight=62269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1278026, delivered_time: Instant { tv_sec: 293, tv_nsec: 151777421 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, end_of_app_limited: 0, last_sent_packet: 1124, largest_acked: 1076, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.091309ms, delivered: 66112, prior_delivered: 1211914, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 97686112 }), send_elapsed: 53.648905ms, ack_elapsed: 54.091309ms, rtt: 54.022871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647406, last_update: Instant { tv_sec: 293, tv_nsec: 151846620 }, next_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.942711789Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1125 
[2025-12-13T10:24:02.942714845Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1302695 len=1316 fin=false
[2025-12-13T10:24:02.942719594Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.942835ms latest_rtt=54.022871ms srtt=53.236721ms min_rtt=31.635725ms rttvar=1.428973ms cwnd=70162 ssthresh=59362 bytes_in_flight=63619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1278026, delivered_time: Instant { tv_sec: 293, tv_nsec: 151777421 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, end_of_app_limited: 0, last_sent_packet: 1125, largest_acked: 1076, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.091309ms, delivered: 66112, prior_delivered: 1211914, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 97686112 }), send_elapsed: 53.648905ms, ack_elapsed: 54.091309ms, rtt: 54.022871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647406, last_update: Instant { tv_sec: 293, tv_nsec: 151846620 }, next_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.942733039Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1126 
[2025-12-13T10:24:02.942736074Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1304011 len=1316 fin=false
[2025-12-13T10:24:02.942740763Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.942955ms latest_rtt=54.022871ms srtt=53.236721ms min_rtt=31.635725ms rttvar=1.428973ms cwnd=70162 ssthresh=59362 bytes_in_flight=64969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1278026, delivered_time: Instant { tv_sec: 293, tv_nsec: 151777421 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, end_of_app_limited: 0, last_sent_packet: 1126, largest_acked: 1076, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.091309ms, delivered: 66112, prior_delivered: 1211914, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 97686112 }), send_elapsed: 53.648905ms, ack_elapsed: 54.091309ms, rtt: 54.022871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647406, last_update: Instant { tv_sec: 293, tv_nsec: 151846620 }, next_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.942787440Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1127 
[2025-12-13T10:24:02.942790997Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1305327 len=1316 fin=false
[2025-12-13T10:24:02.942796928Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.939589ms latest_rtt=54.022871ms srtt=53.236721ms min_rtt=31.635725ms rttvar=1.428973ms cwnd=70162 ssthresh=59362 bytes_in_flight=66319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1278026, delivered_time: Instant { tv_sec: 293, tv_nsec: 151777421 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, end_of_app_limited: 0, last_sent_packet: 1127, largest_acked: 1076, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.091309ms, delivered: 66112, prior_delivered: 1211914, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 97686112 }), send_elapsed: 53.648905ms, ack_elapsed: 54.091309ms, rtt: 54.022871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647406, last_update: Instant { tv_sec: 293, tv_nsec: 151846620 }, next_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.942810834Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1128 
[2025-12-13T10:24:02.942813889Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1306643 len=1316 fin=false
[2025-12-13T10:24:02.942818708Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.942644ms latest_rtt=54.022871ms srtt=53.236721ms min_rtt=31.635725ms rttvar=1.428973ms cwnd=70162 ssthresh=59362 bytes_in_flight=67669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1278026, delivered_time: Instant { tv_sec: 293, tv_nsec: 151777421 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, end_of_app_limited: 0, last_sent_packet: 1128, largest_acked: 1076, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.091309ms, delivered: 66112, prior_delivered: 1211914, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 97686112 }), send_elapsed: 53.648905ms, ack_elapsed: 54.091309ms, rtt: 54.022871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647406, last_update: Instant { tv_sec: 293, tv_nsec: 151846620 }, next_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.942832153Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1129 
[2025-12-13T10:24:02.942837944Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1307959 len=1316 fin=false
[2025-12-13T10:24:02.942842833Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.939999ms latest_rtt=54.022871ms srtt=53.236721ms min_rtt=31.635725ms rttvar=1.428973ms cwnd=70162 ssthresh=59362 bytes_in_flight=69019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1278026, delivered_time: Instant { tv_sec: 293, tv_nsec: 151777421 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, end_of_app_limited: 0, last_sent_packet: 1129, largest_acked: 1076, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.091309ms, delivered: 66112, prior_delivered: 1211914, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 97686112 }), send_elapsed: 53.648905ms, ack_elapsed: 54.091309ms, rtt: 54.022871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647406, last_update: Instant { tv_sec: 293, tv_nsec: 151846620 }, next_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.942856408Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=1130 
[2025-12-13T10:24:02.942859444Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1309275 len=1109 fin=false
[2025-12-13T10:24:02.942864173Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.942805ms latest_rtt=54.022871ms srtt=53.236721ms min_rtt=31.635725ms rttvar=1.428973ms cwnd=70162 ssthresh=59362 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1278026, delivered_time: Instant { tv_sec: 293, tv_nsec: 151777421 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, end_of_app_limited: 0, last_sent_packet: 1130, largest_acked: 1076, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.091309ms, delivered: 66112, prior_delivered: 1211914, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 97686112 }), send_elapsed: 53.648905ms, ack_elapsed: 54.091309ms, rtt: 54.022871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647406, last_update: Instant { tv_sec: 293, tv_nsec: 151846620 }, next_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.943006187Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13293 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 151846620 } })
[2025-12-13T10:24:02.943015705Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.943021626Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.943030042Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.943034150Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.943629397Z TRACE quiche_server] got 50 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.943637642Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.943644044Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=29 pn=193 
[2025-12-13T10:24:02.943655786Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[815..944, 946..1076, 1078..1078] ecn_counts=None
[2025-12-13T10:24:02.943660495Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1078
[2025-12-13T10:24:02.943672136Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 50 bytes
[2025-12-13T10:24:02.943675413Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1350)
[2025-12-13T10:24:02.943682856Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.943690841Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1131 
[2025-12-13T10:24:02.943694217Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2238606
[2025-12-13T10:24:02.943697223Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1310384 len=1311 fin=false
[2025-12-13T10:24:02.943706430Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.647134ms latest_rtt=55.143297ms srtt=53.475042ms min_rtt=31.635725ms rttvar=1.548373ms cwnd=70162 ssthresh=59362 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1279376, delivered_time: Instant { tv_sec: 293, tv_nsec: 152897847 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 97754550 }, end_of_app_limited: 0, last_sent_packet: 1131, largest_acked: 1078, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.211735ms, delivered: 67462, prior_delivered: 1211914, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 97686112 }), send_elapsed: 53.648905ms, ack_elapsed: 55.211735ms, rtt: 55.143297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640064, last_update: Instant { tv_sec: 293, tv_nsec: 151846620 }, next_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.943723251Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.943764929Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 151846620 } })
[2025-12-13T10:24:02.943777843Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.954644152Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.954655464Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.954661795Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=194 
[2025-12-13T10:24:02.954668127Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[946..1076, 1078..1088] ecn_counts=None
[2025-12-13T10:24:02.954672455Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1079
[2025-12-13T10:24:02.954675361Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1080
[2025-12-13T10:24:02.954678196Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1081
[2025-12-13T10:24:02.954681221Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1082
[2025-12-13T10:24:02.954684017Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1083
[2025-12-13T10:24:02.954692623Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1084
[2025-12-13T10:24:02.954695498Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1085
[2025-12-13T10:24:02.954698263Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1086
[2025-12-13T10:24:02.954700978Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1087
[2025-12-13T10:24:02.954703683Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1088
[2025-12-13T10:24:02.954721687Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.954725033Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(14850)
[2025-12-13T10:24:02.954733679Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.954742025Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1132 
[2025-12-13T10:24:02.954764827Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2238606
[2025-12-13T10:24:02.954773824Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1311695 len=1311 fin=false
[2025-12-13T10:24:02.954782530Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.547332ms latest_rtt=55.674067ms srtt=53.749919ms min_rtt=31.635725ms rttvar=1.711035ms cwnd=71512 ssthresh=59362 bytes_in_flight=58012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1292876, delivered_time: Instant { tv_sec: 293, tv_nsec: 163915919 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, end_of_app_limited: 0, last_sent_packet: 1132, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.876434ms, delivered: 68255, prior_delivered: 1224621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 108039485 }), send_elapsed: 54.490291ms, ack_elapsed: 55.876434ms, rtt: 55.674067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663072, last_update: Instant { tv_sec: 293, tv_nsec: 163991660 }, next_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.954800293Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1133 
[2025-12-13T10:24:02.954803519Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1313006 len=1316 fin=false
[2025-12-13T10:24:02.954808779Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.582037ms latest_rtt=55.674067ms srtt=53.749919ms min_rtt=31.635725ms rttvar=1.711035ms cwnd=71512 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1292876, delivered_time: Instant { tv_sec: 293, tv_nsec: 163915919 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, end_of_app_limited: 0, last_sent_packet: 1133, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.876434ms, delivered: 68255, prior_delivered: 1224621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 108039485 }), send_elapsed: 54.490291ms, ack_elapsed: 55.876434ms, rtt: 55.674067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663072, last_update: Instant { tv_sec: 293, tv_nsec: 163991660 }, next_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.954826903Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1134 
[2025-12-13T10:24:02.954830009Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1314322 len=1316 fin=false
[2025-12-13T10:24:02.954835008Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.58361ms latest_rtt=55.674067ms srtt=53.749919ms min_rtt=31.635725ms rttvar=1.711035ms cwnd=71512 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1292876, delivered_time: Instant { tv_sec: 293, tv_nsec: 163915919 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, end_of_app_limited: 0, last_sent_packet: 1134, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.876434ms, delivered: 68255, prior_delivered: 1224621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 108039485 }), send_elapsed: 54.490291ms, ack_elapsed: 55.876434ms, rtt: 55.674067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663072, last_update: Instant { tv_sec: 293, tv_nsec: 163991660 }, next_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.954848253Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1135 
[2025-12-13T10:24:02.954851288Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1315638 len=1316 fin=false
[2025-12-13T10:24:02.954856017Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.584301ms latest_rtt=55.674067ms srtt=53.749919ms min_rtt=31.635725ms rttvar=1.711035ms cwnd=71512 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1292876, delivered_time: Instant { tv_sec: 293, tv_nsec: 163915919 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, end_of_app_limited: 0, last_sent_packet: 1135, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.876434ms, delivered: 68255, prior_delivered: 1224621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 108039485 }), send_elapsed: 54.490291ms, ack_elapsed: 55.876434ms, rtt: 55.674067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663072, last_update: Instant { tv_sec: 293, tv_nsec: 163991660 }, next_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.954868901Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1136 
[2025-12-13T10:24:02.954871987Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1316954 len=1316 fin=false
[2025-12-13T10:24:02.954876696Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.584341ms latest_rtt=55.674067ms srtt=53.749919ms min_rtt=31.635725ms rttvar=1.711035ms cwnd=71512 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1292876, delivered_time: Instant { tv_sec: 293, tv_nsec: 163915919 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, end_of_app_limited: 0, last_sent_packet: 1136, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.876434ms, delivered: 68255, prior_delivered: 1224621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 108039485 }), send_elapsed: 54.490291ms, ack_elapsed: 55.876434ms, rtt: 55.674067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663072, last_update: Instant { tv_sec: 293, tv_nsec: 163991660 }, next_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.954892445Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1137 
[2025-12-13T10:24:02.954895531Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1318270 len=1316 fin=false
[2025-12-13T10:24:02.954900340Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.58414ms latest_rtt=55.674067ms srtt=53.749919ms min_rtt=31.635725ms rttvar=1.711035ms cwnd=71512 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1292876, delivered_time: Instant { tv_sec: 293, tv_nsec: 163915919 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, end_of_app_limited: 0, last_sent_packet: 1137, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.876434ms, delivered: 68255, prior_delivered: 1224621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 108039485 }), send_elapsed: 54.490291ms, ack_elapsed: 55.876434ms, rtt: 55.674067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663072, last_update: Instant { tv_sec: 293, tv_nsec: 163991660 }, next_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.954917371Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1138 
[2025-12-13T10:24:02.954922771Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1319586 len=1316 fin=false
[2025-12-13T10:24:02.954931568Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.575895ms latest_rtt=55.674067ms srtt=53.749919ms min_rtt=31.635725ms rttvar=1.711035ms cwnd=71512 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1292876, delivered_time: Instant { tv_sec: 293, tv_nsec: 163915919 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, end_of_app_limited: 0, last_sent_packet: 1138, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.876434ms, delivered: 68255, prior_delivered: 1224621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 108039485 }), send_elapsed: 54.490291ms, ack_elapsed: 55.876434ms, rtt: 55.674067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663072, last_update: Instant { tv_sec: 293, tv_nsec: 163991660 }, next_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.954963177Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1139 
[2025-12-13T10:24:02.954966373Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1320902 len=1316 fin=false
[2025-12-13T10:24:02.954971693Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.582477ms latest_rtt=55.674067ms srtt=53.749919ms min_rtt=31.635725ms rttvar=1.711035ms cwnd=71512 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1292876, delivered_time: Instant { tv_sec: 293, tv_nsec: 163915919 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, end_of_app_limited: 0, last_sent_packet: 1139, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.876434ms, delivered: 68255, prior_delivered: 1224621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 108039485 }), send_elapsed: 54.490291ms, ack_elapsed: 55.876434ms, rtt: 55.674067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663072, last_update: Instant { tv_sec: 293, tv_nsec: 163991660 }, next_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.954998382Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1140 
[2025-12-13T10:24:02.955004403Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1322218 len=1316 fin=false
[2025-12-13T10:24:02.955014001Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.57317ms latest_rtt=55.674067ms srtt=53.749919ms min_rtt=31.635725ms rttvar=1.711035ms cwnd=71512 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1292876, delivered_time: Instant { tv_sec: 293, tv_nsec: 163915919 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, end_of_app_limited: 0, last_sent_packet: 1140, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.876434ms, delivered: 68255, prior_delivered: 1224621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 108039485 }), send_elapsed: 54.490291ms, ack_elapsed: 55.876434ms, rtt: 55.674067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663072, last_update: Instant { tv_sec: 293, tv_nsec: 163991660 }, next_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.955043136Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1141 
[2025-12-13T10:24:02.955048506Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1323534 len=1316 fin=false
[2025-12-13T10:24:02.955058404Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.572439ms latest_rtt=55.674067ms srtt=53.749919ms min_rtt=31.635725ms rttvar=1.711035ms cwnd=71512 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1292876, delivered_time: Instant { tv_sec: 293, tv_nsec: 163915919 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, end_of_app_limited: 0, last_sent_packet: 1141, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.876434ms, delivered: 68255, prior_delivered: 1224621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 108039485 }), send_elapsed: 54.490291ms, ack_elapsed: 55.876434ms, rtt: 55.674067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663072, last_update: Instant { tv_sec: 293, tv_nsec: 163991660 }, next_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.955233160Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 163991660 } })
[2025-12-13T10:24:02.955244962Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.955249710Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.955256453Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.955264558Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1142 
[2025-12-13T10:24:02.955267904Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1324850 len=1316 fin=false
[2025-12-13T10:24:02.955276270Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.576376ms latest_rtt=55.674067ms srtt=53.749919ms min_rtt=31.635725ms rttvar=1.711035ms cwnd=71512 ssthresh=59362 bytes_in_flight=71512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1292876, delivered_time: Instant { tv_sec: 293, tv_nsec: 163915919 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 108241852 }, end_of_app_limited: 0, last_sent_packet: 1142, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.876434ms, delivered: 68255, prior_delivered: 1224621, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 108039485 }), send_elapsed: 54.490291ms, ack_elapsed: 55.876434ms, rtt: 55.674067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663072, last_update: Instant { tv_sec: 293, tv_nsec: 163991660 }, next_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.955293081Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.955313199Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 163991660 } })
[2025-12-13T10:24:02.955319821Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.965074399Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.965087844Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.965094166Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=195 
[2025-12-13T10:24:02.965105698Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[946..1076, 1078..1098] ecn_counts=None
[2025-12-13T10:24:02.965110196Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1089
[2025-12-13T10:24:02.965113031Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1090
[2025-12-13T10:24:02.965115756Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1091
[2025-12-13T10:24:02.965118532Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1092
[2025-12-13T10:24:02.965121257Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1093
[2025-12-13T10:24:02.965124012Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1094
[2025-12-13T10:24:02.965126677Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1095
[2025-12-13T10:24:02.965129412Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1096
[2025-12-13T10:24:02.965132087Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1097
[2025-12-13T10:24:02.965134792Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1098
[2025-12-13T10:24:02.965152645Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.965156022Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:02.965165229Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.965173394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1143 
[2025-12-13T10:24:02.965176810Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2238606
[2025-12-13T10:24:02.965179796Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1326166 len=1311 fin=false
[2025-12-13T10:24:02.965187079Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.777548ms latest_rtt=55.451382ms srtt=53.962601ms min_rtt=31.635725ms rttvar=1.708641ms cwnd=71512 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1305583, delivered_time: Instant { tv_sec: 293, tv_nsec: 174348280 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, end_of_app_limited: 0, last_sent_packet: 1143, largest_acked: 1098, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.531982ms, delivered: 67850, prior_delivered: 1237733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 118816298 }), send_elapsed: 54.050221ms, ack_elapsed: 55.531982ms, rtt: 55.451382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 293, tv_nsec: 174423249 }, next_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.965203259Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1144 
[2025-12-13T10:24:02.965206375Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1327477 len=1316 fin=false
[2025-12-13T10:24:02.965215552Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.782588ms latest_rtt=55.451382ms srtt=53.962601ms min_rtt=31.635725ms rttvar=1.708641ms cwnd=71512 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1305583, delivered_time: Instant { tv_sec: 293, tv_nsec: 174348280 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, end_of_app_limited: 0, last_sent_packet: 1144, largest_acked: 1098, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.531982ms, delivered: 67850, prior_delivered: 1237733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 118816298 }), send_elapsed: 54.050221ms, ack_elapsed: 55.531982ms, rtt: 55.451382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 293, tv_nsec: 174423249 }, next_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.965228998Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1145 
[2025-12-13T10:24:02.965232103Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1328793 len=1316 fin=false
[2025-12-13T10:24:02.965236882Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.787207ms latest_rtt=55.451382ms srtt=53.962601ms min_rtt=31.635725ms rttvar=1.708641ms cwnd=71512 ssthresh=59362 bytes_in_flight=62855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1305583, delivered_time: Instant { tv_sec: 293, tv_nsec: 174348280 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, end_of_app_limited: 0, last_sent_packet: 1145, largest_acked: 1098, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.531982ms, delivered: 67850, prior_delivered: 1237733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 118816298 }), send_elapsed: 54.050221ms, ack_elapsed: 55.531982ms, rtt: 55.451382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 293, tv_nsec: 174423249 }, next_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.965249826Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1146 
[2025-12-13T10:24:02.965252852Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1330109 len=1316 fin=false
[2025-12-13T10:24:02.965257601Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.787487ms latest_rtt=55.451382ms srtt=53.962601ms min_rtt=31.635725ms rttvar=1.708641ms cwnd=71512 ssthresh=59362 bytes_in_flight=64205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1305583, delivered_time: Instant { tv_sec: 293, tv_nsec: 174348280 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, end_of_app_limited: 0, last_sent_packet: 1146, largest_acked: 1098, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.531982ms, delivered: 67850, prior_delivered: 1237733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 118816298 }), send_elapsed: 54.050221ms, ack_elapsed: 55.531982ms, rtt: 55.451382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 293, tv_nsec: 174423249 }, next_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.965273761Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1147 
[2025-12-13T10:24:02.965276807Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1331425 len=1316 fin=false
[2025-12-13T10:24:02.965281595Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.787387ms latest_rtt=55.451382ms srtt=53.962601ms min_rtt=31.635725ms rttvar=1.708641ms cwnd=71512 ssthresh=59362 bytes_in_flight=65555 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1305583, delivered_time: Instant { tv_sec: 293, tv_nsec: 174348280 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, end_of_app_limited: 0, last_sent_packet: 1147, largest_acked: 1098, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.531982ms, delivered: 67850, prior_delivered: 1237733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 118816298 }), send_elapsed: 54.050221ms, ack_elapsed: 55.531982ms, rtt: 55.451382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 293, tv_nsec: 174423249 }, next_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.965294399Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1148 
[2025-12-13T10:24:02.965297455Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1332741 len=1316 fin=false
[2025-12-13T10:24:02.965302074Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.787747ms latest_rtt=55.451382ms srtt=53.962601ms min_rtt=31.635725ms rttvar=1.708641ms cwnd=71512 ssthresh=59362 bytes_in_flight=66905 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1305583, delivered_time: Instant { tv_sec: 293, tv_nsec: 174348280 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, end_of_app_limited: 0, last_sent_packet: 1148, largest_acked: 1098, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.531982ms, delivered: 67850, prior_delivered: 1237733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 118816298 }), send_elapsed: 54.050221ms, ack_elapsed: 55.531982ms, rtt: 55.451382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 293, tv_nsec: 174423249 }, next_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.965315328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1149 
[2025-12-13T10:24:02.965318374Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1334057 len=1316 fin=false
[2025-12-13T10:24:02.965325948Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.784221ms latest_rtt=55.451382ms srtt=53.962601ms min_rtt=31.635725ms rttvar=1.708641ms cwnd=71512 ssthresh=59362 bytes_in_flight=68255 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1305583, delivered_time: Instant { tv_sec: 293, tv_nsec: 174348280 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, end_of_app_limited: 0, last_sent_packet: 1149, largest_acked: 1098, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.531982ms, delivered: 67850, prior_delivered: 1237733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 118816298 }), send_elapsed: 54.050221ms, ack_elapsed: 55.531982ms, rtt: 55.451382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 293, tv_nsec: 174423249 }, next_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.965339062Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1150 
[2025-12-13T10:24:02.965342078Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1335373 len=1316 fin=false
[2025-12-13T10:24:02.965346847Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.787377ms latest_rtt=55.451382ms srtt=53.962601ms min_rtt=31.635725ms rttvar=1.708641ms cwnd=71512 ssthresh=59362 bytes_in_flight=69605 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1305583, delivered_time: Instant { tv_sec: 293, tv_nsec: 174348280 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, end_of_app_limited: 0, last_sent_packet: 1150, largest_acked: 1098, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.531982ms, delivered: 67850, prior_delivered: 1237733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 118816298 }), send_elapsed: 54.050221ms, ack_elapsed: 55.531982ms, rtt: 55.451382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 293, tv_nsec: 174423249 }, next_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.965359671Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1151 
[2025-12-13T10:24:02.965362696Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1336689 len=1316 fin=false
[2025-12-13T10:24:02.965369940Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.784511ms latest_rtt=55.451382ms srtt=53.962601ms min_rtt=31.635725ms rttvar=1.708641ms cwnd=71512 ssthresh=59362 bytes_in_flight=70955 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1305583, delivered_time: Instant { tv_sec: 293, tv_nsec: 174348280 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, end_of_app_limited: 0, last_sent_packet: 1151, largest_acked: 1098, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.531982ms, delivered: 67850, prior_delivered: 1237733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 118816298 }), send_elapsed: 54.050221ms, ack_elapsed: 55.531982ms, rtt: 55.451382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 293, tv_nsec: 174423249 }, next_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.965401920Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=1152 
[2025-12-13T10:24:02.965407490Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1338005 len=523 fin=false
[2025-12-13T10:24:02.965416797Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.777398ms latest_rtt=55.451382ms srtt=53.962601ms min_rtt=31.635725ms rttvar=1.708641ms cwnd=71512 ssthresh=59362 bytes_in_flight=71512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1305583, delivered_time: Instant { tv_sec: 293, tv_nsec: 174348280 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 118896898 }, end_of_app_limited: 0, last_sent_packet: 1152, largest_acked: 1098, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.531982ms, delivered: 67850, prior_delivered: 1237733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 118816298 }), send_elapsed: 54.050221ms, ack_elapsed: 55.531982ms, rtt: 55.451382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 293, tv_nsec: 174423249 }, next_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.965556778Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 174423249 } })
[2025-12-13T10:24:02.965567498Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.965574381Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.965584019Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.965587565Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.975805277Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.975816367Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.975822498Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=196 
[2025-12-13T10:24:02.975828861Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[946..1076, 1078..1108] ecn_counts=None
[2025-12-13T10:24:02.975833198Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1099
[2025-12-13T10:24:02.975836074Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1100
[2025-12-13T10:24:02.975838789Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1101
[2025-12-13T10:24:02.975841574Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1102
[2025-12-13T10:24:02.975844309Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1103
[2025-12-13T10:24:02.975846994Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1104
[2025-12-13T10:24:02.975855260Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1105
[2025-12-13T10:24:02.975858105Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1106
[2025-12-13T10:24:02.975860860Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1107
[2025-12-13T10:24:02.975863555Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1108
[2025-12-13T10:24:02.975890976Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.975894372Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13112)
[2025-12-13T10:24:02.975903079Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.975911144Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1153 
[2025-12-13T10:24:02.975914540Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2238606
[2025-12-13T10:24:02.975917536Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1338528 len=1311 fin=false
[2025-12-13T10:24:02.975924919Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.362393ms latest_rtt=55.112399ms srtt=54.106324ms min_rtt=31.635725ms rttvar=1.568929ms cwnd=71512 ssthresh=59362 bytes_in_flight=59750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1318695, delivered_time: Instant { tv_sec: 293, tv_nsec: 185076592 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, end_of_app_limited: 0, last_sent_packet: 1153, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.200904ms, delivered: 67462, prior_delivered: 1251233, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 129875688 }), send_elapsed: 54.072484ms, ack_elapsed: 55.200904ms, rtt: 55.112399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652117, last_update: Instant { tv_sec: 293, tv_nsec: 185161049 }, next_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.975940879Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1154 
[2025-12-13T10:24:02.975944045Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1339839 len=1316 fin=false
[2025-12-13T10:24:02.975950126Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.369767ms latest_rtt=55.112399ms srtt=54.106324ms min_rtt=31.635725ms rttvar=1.568929ms cwnd=71512 ssthresh=59362 bytes_in_flight=61100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1318695, delivered_time: Instant { tv_sec: 293, tv_nsec: 185076592 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, end_of_app_limited: 0, last_sent_packet: 1154, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.200904ms, delivered: 67462, prior_delivered: 1251233, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 129875688 }), send_elapsed: 54.072484ms, ack_elapsed: 55.200904ms, rtt: 55.112399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652117, last_update: Instant { tv_sec: 293, tv_nsec: 185161049 }, next_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.975985412Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1155 
[2025-12-13T10:24:02.975991634Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1341155 len=1316 fin=false
[2025-12-13T10:24:02.976002203Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.359709ms latest_rtt=55.112399ms srtt=54.106324ms min_rtt=31.635725ms rttvar=1.568929ms cwnd=71512 ssthresh=59362 bytes_in_flight=62450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1318695, delivered_time: Instant { tv_sec: 293, tv_nsec: 185076592 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, end_of_app_limited: 0, last_sent_packet: 1155, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.200904ms, delivered: 67462, prior_delivered: 1251233, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 129875688 }), send_elapsed: 54.072484ms, ack_elapsed: 55.200904ms, rtt: 55.112399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652117, last_update: Instant { tv_sec: 293, tv_nsec: 185161049 }, next_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.976032530Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1156 
[2025-12-13T10:24:02.976037960Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1342471 len=1316 fin=false
[2025-12-13T10:24:02.976047377Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.361352ms latest_rtt=55.112399ms srtt=54.106324ms min_rtt=31.635725ms rttvar=1.568929ms cwnd=71512 ssthresh=59362 bytes_in_flight=63800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1318695, delivered_time: Instant { tv_sec: 293, tv_nsec: 185076592 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, end_of_app_limited: 0, last_sent_packet: 1156, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.200904ms, delivered: 67462, prior_delivered: 1251233, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 129875688 }), send_elapsed: 54.072484ms, ack_elapsed: 55.200904ms, rtt: 55.112399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652117, last_update: Instant { tv_sec: 293, tv_nsec: 185161049 }, next_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.976072184Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1157 
[2025-12-13T10:24:02.976075360Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1343787 len=1316 fin=false
[2025-12-13T10:24:02.976080479Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.370469ms latest_rtt=55.112399ms srtt=54.106324ms min_rtt=31.635725ms rttvar=1.568929ms cwnd=71512 ssthresh=59362 bytes_in_flight=65150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1318695, delivered_time: Instant { tv_sec: 293, tv_nsec: 185076592 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, end_of_app_limited: 0, last_sent_packet: 1157, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.200904ms, delivered: 67462, prior_delivered: 1251233, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 129875688 }), send_elapsed: 54.072484ms, ack_elapsed: 55.200904ms, rtt: 55.112399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652117, last_update: Instant { tv_sec: 293, tv_nsec: 185161049 }, next_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.976098212Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1158 
[2025-12-13T10:24:02.976101288Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1345103 len=1316 fin=false
[2025-12-13T10:24:02.976106297Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.371791ms latest_rtt=55.112399ms srtt=54.106324ms min_rtt=31.635725ms rttvar=1.568929ms cwnd=71512 ssthresh=59362 bytes_in_flight=66500 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1318695, delivered_time: Instant { tv_sec: 293, tv_nsec: 185076592 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, end_of_app_limited: 0, last_sent_packet: 1158, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.200904ms, delivered: 67462, prior_delivered: 1251233, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 129875688 }), send_elapsed: 54.072484ms, ack_elapsed: 55.200904ms, rtt: 55.112399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652117, last_update: Instant { tv_sec: 293, tv_nsec: 185161049 }, next_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.976119121Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1159 
[2025-12-13T10:24:02.976122197Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1346419 len=1316 fin=false
[2025-12-13T10:24:02.976126936Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.372221ms latest_rtt=55.112399ms srtt=54.106324ms min_rtt=31.635725ms rttvar=1.568929ms cwnd=71512 ssthresh=59362 bytes_in_flight=67850 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1318695, delivered_time: Instant { tv_sec: 293, tv_nsec: 185076592 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, end_of_app_limited: 0, last_sent_packet: 1159, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.200904ms, delivered: 67462, prior_delivered: 1251233, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 129875688 }), send_elapsed: 54.072484ms, ack_elapsed: 55.200904ms, rtt: 55.112399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652117, last_update: Instant { tv_sec: 293, tv_nsec: 185161049 }, next_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.976142394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1160 
[2025-12-13T10:24:02.976145440Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1347735 len=1316 fin=false
[2025-12-13T10:24:02.976150199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.372082ms latest_rtt=55.112399ms srtt=54.106324ms min_rtt=31.635725ms rttvar=1.568929ms cwnd=71512 ssthresh=59362 bytes_in_flight=69200 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1318695, delivered_time: Instant { tv_sec: 293, tv_nsec: 185076592 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, end_of_app_limited: 0, last_sent_packet: 1160, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.200904ms, delivered: 67462, prior_delivered: 1251233, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 129875688 }), send_elapsed: 54.072484ms, ack_elapsed: 55.200904ms, rtt: 55.112399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652117, last_update: Instant { tv_sec: 293, tv_nsec: 185161049 }, next_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.976162913Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1161 
[2025-12-13T10:24:02.976165928Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1349051 len=1316 fin=false
[2025-12-13T10:24:02.976170727Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.372322ms latest_rtt=55.112399ms srtt=54.106324ms min_rtt=31.635725ms rttvar=1.568929ms cwnd=71512 ssthresh=59362 bytes_in_flight=70550 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1318695, delivered_time: Instant { tv_sec: 293, tv_nsec: 185076592 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, end_of_app_limited: 0, last_sent_packet: 1161, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.200904ms, delivered: 67462, prior_delivered: 1251233, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 129875688 }), send_elapsed: 54.072484ms, ack_elapsed: 55.200904ms, rtt: 55.112399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652117, last_update: Instant { tv_sec: 293, tv_nsec: 185161049 }, next_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.976183250Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=936 pn=1162 
[2025-12-13T10:24:02.976186266Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1350367 len=928 fin=false
[2025-12-13T10:24:02.976191005Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.372462ms latest_rtt=55.112399ms srtt=54.106324ms min_rtt=31.635725ms rttvar=1.568929ms cwnd=71512 ssthresh=59362 bytes_in_flight=71512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1318695, delivered_time: Instant { tv_sec: 293, tv_nsec: 185076592 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 129964193 }, end_of_app_limited: 0, last_sent_packet: 1162, largest_acked: 1108, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.200904ms, delivered: 67462, prior_delivered: 1251233, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 129875688 }), send_elapsed: 54.072484ms, ack_elapsed: 55.200904ms, rtt: 55.112399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652117, last_update: Instant { tv_sec: 293, tv_nsec: 185161049 }, next_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.976342317Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13112 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 185161049 } })
[2025-12-13T10:24:02.976354309Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.976361653Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.976371681Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.976376671Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.986826596Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.986841774Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.986851202Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=197 
[2025-12-13T10:24:02.986859447Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[946..1076, 1078..1118] ecn_counts=None
[2025-12-13T10:24:02.986866620Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1109
[2025-12-13T10:24:02.986871119Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1110
[2025-12-13T10:24:02.986875627Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1111
[2025-12-13T10:24:02.986880406Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1112
[2025-12-13T10:24:02.986884453Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1113
[2025-12-13T10:24:02.986889233Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1114
[2025-12-13T10:24:02.986893691Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1115
[2025-12-13T10:24:02.986898470Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1116
[2025-12-13T10:24:02.986902547Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1117
[2025-12-13T10:24:02.986905252Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1118
[2025-12-13T10:24:02.986923176Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.986926632Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:02.986935989Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.986944115Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1163 
[2025-12-13T10:24:02.986953612Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2238606
[2025-12-13T10:24:02.986956768Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1351295 len=1311 fin=false
[2025-12-13T10:24:02.986964282Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.88288ms latest_rtt=55.080433ms srtt=54.228087ms min_rtt=31.635725ms rttvar=1.420223ms cwnd=71512 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1332195, delivered_time: Instant { tv_sec: 293, tv_nsec: 196105155 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, end_of_app_limited: 0, last_sent_packet: 1163, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.207179ms, delivered: 67462, prior_delivered: 1264733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 140897976 }), send_elapsed: 54.326806ms, ack_elapsed: 55.207179ms, rtt: 55.080433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648407, last_update: Instant { tv_sec: 293, tv_nsec: 196193950 }, next_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.986980853Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1164 
[2025-12-13T10:24:02.986984039Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1352606 len=1316 fin=false
[2025-12-13T10:24:02.986989189Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.898169ms latest_rtt=55.080433ms srtt=54.228087ms min_rtt=31.635725ms rttvar=1.420223ms cwnd=71512 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1332195, delivered_time: Instant { tv_sec: 293, tv_nsec: 196105155 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, end_of_app_limited: 0, last_sent_packet: 1164, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.207179ms, delivered: 67462, prior_delivered: 1264733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 140897976 }), send_elapsed: 54.326806ms, ack_elapsed: 55.207179ms, rtt: 55.080433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648407, last_update: Instant { tv_sec: 293, tv_nsec: 196193950 }, next_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.987002333Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1165 
[2025-12-13T10:24:02.987005359Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1353922 len=1316 fin=false
[2025-12-13T10:24:02.987010168Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.899201ms latest_rtt=55.080433ms srtt=54.228087ms min_rtt=31.635725ms rttvar=1.420223ms cwnd=71512 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1332195, delivered_time: Instant { tv_sec: 293, tv_nsec: 196105155 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, end_of_app_limited: 0, last_sent_packet: 1165, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.207179ms, delivered: 67462, prior_delivered: 1264733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 140897976 }), send_elapsed: 54.326806ms, ack_elapsed: 55.207179ms, rtt: 55.080433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648407, last_update: Instant { tv_sec: 293, tv_nsec: 196193950 }, next_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.987026338Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1166 
[2025-12-13T10:24:02.987029434Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1355238 len=1316 fin=false
[2025-12-13T10:24:02.987034203Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.89909ms latest_rtt=55.080433ms srtt=54.228087ms min_rtt=31.635725ms rttvar=1.420223ms cwnd=71512 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1332195, delivered_time: Instant { tv_sec: 293, tv_nsec: 196105155 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, end_of_app_limited: 0, last_sent_packet: 1166, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.207179ms, delivered: 67462, prior_delivered: 1264733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 140897976 }), send_elapsed: 54.326806ms, ack_elapsed: 55.207179ms, rtt: 55.080433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648407, last_update: Instant { tv_sec: 293, tv_nsec: 196193950 }, next_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.987047277Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1167 
[2025-12-13T10:24:02.987050293Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1356554 len=1316 fin=false
[2025-12-13T10:24:02.987054981Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.899281ms latest_rtt=55.080433ms srtt=54.228087ms min_rtt=31.635725ms rttvar=1.420223ms cwnd=71512 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1332195, delivered_time: Instant { tv_sec: 293, tv_nsec: 196105155 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, end_of_app_limited: 0, last_sent_packet: 1167, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.207179ms, delivered: 67462, prior_delivered: 1264733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 140897976 }), send_elapsed: 54.326806ms, ack_elapsed: 55.207179ms, rtt: 55.080433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648407, last_update: Instant { tv_sec: 293, tv_nsec: 196193950 }, next_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.987070520Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1168 
[2025-12-13T10:24:02.987073586Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1357870 len=1316 fin=false
[2025-12-13T10:24:02.987088283Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.889212ms latest_rtt=55.080433ms srtt=54.228087ms min_rtt=31.635725ms rttvar=1.420223ms cwnd=71512 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1332195, delivered_time: Instant { tv_sec: 293, tv_nsec: 196105155 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, end_of_app_limited: 0, last_sent_packet: 1168, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.207179ms, delivered: 67462, prior_delivered: 1264733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 140897976 }), send_elapsed: 54.326806ms, ack_elapsed: 55.207179ms, rtt: 55.080433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648407, last_update: Instant { tv_sec: 293, tv_nsec: 196193950 }, next_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.987101678Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1169 
[2025-12-13T10:24:02.987104734Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1359186 len=1316 fin=false
[2025-12-13T10:24:02.987109603Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.89893ms latest_rtt=55.080433ms srtt=54.228087ms min_rtt=31.635725ms rttvar=1.420223ms cwnd=71512 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1332195, delivered_time: Instant { tv_sec: 293, tv_nsec: 196105155 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, end_of_app_limited: 0, last_sent_packet: 1169, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.207179ms, delivered: 67462, prior_delivered: 1264733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 140897976 }), send_elapsed: 54.326806ms, ack_elapsed: 55.207179ms, rtt: 55.080433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648407, last_update: Instant { tv_sec: 293, tv_nsec: 196193950 }, next_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.987122768Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1170 
[2025-12-13T10:24:02.987125803Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1360502 len=1316 fin=false
[2025-12-13T10:24:02.987130552Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.899071ms latest_rtt=55.080433ms srtt=54.228087ms min_rtt=31.635725ms rttvar=1.420223ms cwnd=71512 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1332195, delivered_time: Instant { tv_sec: 293, tv_nsec: 196105155 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, end_of_app_limited: 0, last_sent_packet: 1170, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.207179ms, delivered: 67462, prior_delivered: 1264733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 140897976 }), send_elapsed: 54.326806ms, ack_elapsed: 55.207179ms, rtt: 55.080433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648407, last_update: Instant { tv_sec: 293, tv_nsec: 196193950 }, next_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.987146211Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1171 
[2025-12-13T10:24:02.987149267Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1361818 len=1316 fin=false
[2025-12-13T10:24:02.987154056Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.899101ms latest_rtt=55.080433ms srtt=54.228087ms min_rtt=31.635725ms rttvar=1.420223ms cwnd=71512 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1332195, delivered_time: Instant { tv_sec: 293, tv_nsec: 196105155 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, end_of_app_limited: 0, last_sent_packet: 1171, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.207179ms, delivered: 67462, prior_delivered: 1264733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 140897976 }), send_elapsed: 54.326806ms, ack_elapsed: 55.207179ms, rtt: 55.080433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648407, last_update: Instant { tv_sec: 293, tv_nsec: 196193950 }, next_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.987167120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1172 
[2025-12-13T10:24:02.987170156Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1363134 len=1316 fin=false
[2025-12-13T10:24:02.987174935Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.899181ms latest_rtt=55.080433ms srtt=54.228087ms min_rtt=31.635725ms rttvar=1.420223ms cwnd=71512 ssthresh=59362 bytes_in_flight=71512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1332195, delivered_time: Instant { tv_sec: 293, tv_nsec: 196105155 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 141024722 }, end_of_app_limited: 0, last_sent_packet: 1172, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.207179ms, delivered: 67462, prior_delivered: 1264733, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 140897976 }), send_elapsed: 54.326806ms, ack_elapsed: 55.207179ms, rtt: 55.080433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648407, last_update: Instant { tv_sec: 293, tv_nsec: 196193950 }, next_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.987328330Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 196193950 } })
[2025-12-13T10:24:02.987339672Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.987344550Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.987351323Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.987361422Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.987365449Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.997852733Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:02.997865547Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:02.997874824Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=198 
[2025-12-13T10:24:02.997884762Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[946..1076, 1078..1128] ecn_counts=None
[2025-12-13T10:24:02.997891455Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1119
[2025-12-13T10:24:02.997896063Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1120
[2025-12-13T10:24:02.997900181Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1121
[2025-12-13T10:24:02.997904760Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1122
[2025-12-13T10:24:02.997909899Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1123
[2025-12-13T10:24:02.997914718Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1124
[2025-12-13T10:24:02.997919097Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1125
[2025-12-13T10:24:02.997923865Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1126
[2025-12-13T10:24:02.997928855Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1127
[2025-12-13T10:24:02.997933684Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1128
[2025-12-13T10:24:02.997951427Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:02.997954823Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:02.997964100Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.997972426Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1173 
[2025-12-13T10:24:02.997975812Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2238606
[2025-12-13T10:24:02.997978777Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1364450 len=1311 fin=false
[2025-12-13T10:24:02.997986231Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.654632ms latest_rtt=55.282057ms srtt=54.359833ms min_rtt=31.635725ms rttvar=1.328659ms cwnd=71512 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1345695, delivered_time: Instant { tv_sec: 293, tv_nsec: 207128677 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, end_of_app_limited: 0, last_sent_packet: 1173, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.351256ms, delivered: 67669, prior_delivered: 1278026, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 151777421 }), send_elapsed: 54.09207ms, ack_elapsed: 55.351256ms, rtt: 55.282057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644412, last_update: Instant { tv_sec: 293, tv_nsec: 207222161 }, next_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.998008032Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1174 
[2025-12-13T10:24:02.998011328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1365761 len=1316 fin=false
[2025-12-13T10:24:02.998016498Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.663519ms latest_rtt=55.282057ms srtt=54.359833ms min_rtt=31.635725ms rttvar=1.328659ms cwnd=71512 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1345695, delivered_time: Instant { tv_sec: 293, tv_nsec: 207128677 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, end_of_app_limited: 0, last_sent_packet: 1174, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.351256ms, delivered: 67669, prior_delivered: 1278026, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 151777421 }), send_elapsed: 54.09207ms, ack_elapsed: 55.351256ms, rtt: 55.282057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644412, last_update: Instant { tv_sec: 293, tv_nsec: 207222161 }, next_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.998029793Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1175 
[2025-12-13T10:24:02.998032848Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1367077 len=1316 fin=false
[2025-12-13T10:24:02.998037657Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.664611ms latest_rtt=55.282057ms srtt=54.359833ms min_rtt=31.635725ms rttvar=1.328659ms cwnd=71512 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1345695, delivered_time: Instant { tv_sec: 293, tv_nsec: 207128677 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, end_of_app_limited: 0, last_sent_packet: 1175, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.351256ms, delivered: 67669, prior_delivered: 1278026, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 151777421 }), send_elapsed: 54.09207ms, ack_elapsed: 55.351256ms, rtt: 55.282057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644412, last_update: Instant { tv_sec: 293, tv_nsec: 207222161 }, next_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.998050611Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1176 
[2025-12-13T10:24:02.998056713Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1368393 len=1316 fin=false
[2025-12-13T10:24:02.998061582Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.661605ms latest_rtt=55.282057ms srtt=54.359833ms min_rtt=31.635725ms rttvar=1.328659ms cwnd=71512 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1345695, delivered_time: Instant { tv_sec: 293, tv_nsec: 207128677 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, end_of_app_limited: 0, last_sent_packet: 1176, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.351256ms, delivered: 67669, prior_delivered: 1278026, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 151777421 }), send_elapsed: 54.09207ms, ack_elapsed: 55.351256ms, rtt: 55.282057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644412, last_update: Instant { tv_sec: 293, tv_nsec: 207222161 }, next_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.998074586Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1177 
[2025-12-13T10:24:02.998077662Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1369709 len=1316 fin=false
[2025-12-13T10:24:02.998082341Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.664781ms latest_rtt=55.282057ms srtt=54.359833ms min_rtt=31.635725ms rttvar=1.328659ms cwnd=71512 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1345695, delivered_time: Instant { tv_sec: 293, tv_nsec: 207128677 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, end_of_app_limited: 0, last_sent_packet: 1177, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.351256ms, delivered: 67669, prior_delivered: 1278026, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 151777421 }), send_elapsed: 54.09207ms, ack_elapsed: 55.351256ms, rtt: 55.282057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644412, last_update: Instant { tv_sec: 293, tv_nsec: 207222161 }, next_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.998095205Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1178 
[2025-12-13T10:24:02.998098230Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1371025 len=1316 fin=false
[2025-12-13T10:24:02.998102959Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.664811ms latest_rtt=55.282057ms srtt=54.359833ms min_rtt=31.635725ms rttvar=1.328659ms cwnd=71512 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1345695, delivered_time: Instant { tv_sec: 293, tv_nsec: 207128677 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, end_of_app_limited: 0, last_sent_packet: 1178, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.351256ms, delivered: 67669, prior_delivered: 1278026, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 151777421 }), send_elapsed: 54.09207ms, ack_elapsed: 55.351256ms, rtt: 55.282057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644412, last_update: Instant { tv_sec: 293, tv_nsec: 207222161 }, next_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.998118618Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1179 
[2025-12-13T10:24:02.998121674Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1372341 len=1316 fin=false
[2025-12-13T10:24:02.998126412Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.664601ms latest_rtt=55.282057ms srtt=54.359833ms min_rtt=31.635725ms rttvar=1.328659ms cwnd=71512 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1345695, delivered_time: Instant { tv_sec: 293, tv_nsec: 207128677 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, end_of_app_limited: 0, last_sent_packet: 1179, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.351256ms, delivered: 67669, prior_delivered: 1278026, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 151777421 }), send_elapsed: 54.09207ms, ack_elapsed: 55.351256ms, rtt: 55.282057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644412, last_update: Instant { tv_sec: 293, tv_nsec: 207222161 }, next_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.998139317Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1180 
[2025-12-13T10:24:02.998142352Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1373657 len=1316 fin=false
[2025-12-13T10:24:02.998146991Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.664841ms latest_rtt=55.282057ms srtt=54.359833ms min_rtt=31.635725ms rttvar=1.328659ms cwnd=71512 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1345695, delivered_time: Instant { tv_sec: 293, tv_nsec: 207128677 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, end_of_app_limited: 0, last_sent_packet: 1180, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.351256ms, delivered: 67669, prior_delivered: 1278026, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 151777421 }), send_elapsed: 54.09207ms, ack_elapsed: 55.351256ms, rtt: 55.282057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644412, last_update: Instant { tv_sec: 293, tv_nsec: 207222161 }, next_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.998159925Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1181 
[2025-12-13T10:24:02.998165676Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1374973 len=1316 fin=false
[2025-12-13T10:24:02.998170575Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.661855ms latest_rtt=55.282057ms srtt=54.359833ms min_rtt=31.635725ms rttvar=1.328659ms cwnd=71512 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1345695, delivered_time: Instant { tv_sec: 293, tv_nsec: 207128677 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, end_of_app_limited: 0, last_sent_packet: 1181, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.351256ms, delivered: 67669, prior_delivered: 1278026, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 151777421 }), send_elapsed: 54.09207ms, ack_elapsed: 55.351256ms, rtt: 55.282057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644412, last_update: Instant { tv_sec: 293, tv_nsec: 207222161 }, next_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.998183549Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1182 
[2025-12-13T10:24:02.998186585Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1376289 len=1316 fin=false
[2025-12-13T10:24:02.998191353Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.66465ms latest_rtt=55.282057ms srtt=54.359833ms min_rtt=31.635725ms rttvar=1.328659ms cwnd=71512 ssthresh=59362 bytes_in_flight=71512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1345695, delivered_time: Instant { tv_sec: 293, tv_nsec: 207128677 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 151846620 }, end_of_app_limited: 0, last_sent_packet: 1182, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.351256ms, delivered: 67669, prior_delivered: 1278026, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 151777421 }), send_elapsed: 54.09207ms, ack_elapsed: 55.351256ms, rtt: 55.282057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644412, last_update: Instant { tv_sec: 293, tv_nsec: 207222161 }, next_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:02.998342074Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 207222161 } })
[2025-12-13T10:24:02.998353626Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:02.998358415Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:02.998365277Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:02.998375116Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:02.998379724Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.008729842Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.008741053Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.008769867Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=199 
[2025-12-13T10:24:03.008778933Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[946..1076, 1078..1138] ecn_counts=None
[2025-12-13T10:24:03.008783392Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1129
[2025-12-13T10:24:03.008786467Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1130
[2025-12-13T10:24:03.008789303Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1131
[2025-12-13T10:24:03.008792168Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1132
[2025-12-13T10:24:03.008794903Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1133
[2025-12-13T10:24:03.008797608Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1134
[2025-12-13T10:24:03.008800303Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1135
[2025-12-13T10:24:03.008802968Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1136
[2025-12-13T10:24:03.008805653Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1137
[2025-12-13T10:24:03.008808328Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1138
[2025-12-13T10:24:03.008835920Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:03.008839466Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:03.008848102Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.008856147Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1183 
[2025-12-13T10:24:03.008859544Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2238606
[2025-12-13T10:24:03.008862569Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1377605 len=1311 fin=false
[2025-12-13T10:24:03.008869993Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.612894ms latest_rtt=54.03216ms srtt=54.318873ms min_rtt=31.635725ms rttvar=1.078412ms cwnd=71512 ssthresh=59362 bytes_in_flight=59569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1358988, delivered_time: Instant { tv_sec: 293, tv_nsec: 218023820 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, end_of_app_limited: 0, last_sent_packet: 1183, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 55.749808ms, delivered: 66112, prior_delivered: 1292876, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 163915919 }), send_elapsed: 55.749808ms, ack_elapsed: 54.107901ms, rtt: 54.03216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645652, last_update: Instant { tv_sec: 293, tv_nsec: 218106173 }, next_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.008886584Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1184 
[2025-12-13T10:24:03.008889730Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1378916 len=1316 fin=false
[2025-12-13T10:24:03.008898266Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.618355ms latest_rtt=54.03216ms srtt=54.318873ms min_rtt=31.635725ms rttvar=1.078412ms cwnd=71512 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1358988, delivered_time: Instant { tv_sec: 293, tv_nsec: 218023820 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, end_of_app_limited: 0, last_sent_packet: 1184, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 55.749808ms, delivered: 66112, prior_delivered: 1292876, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 163915919 }), send_elapsed: 55.749808ms, ack_elapsed: 54.107901ms, rtt: 54.03216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645652, last_update: Instant { tv_sec: 293, tv_nsec: 218106173 }, next_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.008911751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1185 
[2025-12-13T10:24:03.008914857Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1380232 len=1316 fin=false
[2025-12-13T10:24:03.008919696Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.622462ms latest_rtt=54.03216ms srtt=54.318873ms min_rtt=31.635725ms rttvar=1.078412ms cwnd=71512 ssthresh=59362 bytes_in_flight=62269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1358988, delivered_time: Instant { tv_sec: 293, tv_nsec: 218023820 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, end_of_app_limited: 0, last_sent_packet: 1185, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 55.749808ms, delivered: 66112, prior_delivered: 1292876, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 163915919 }), send_elapsed: 55.749808ms, ack_elapsed: 54.107901ms, rtt: 54.03216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645652, last_update: Instant { tv_sec: 293, tv_nsec: 218106173 }, next_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.008932670Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1186 
[2025-12-13T10:24:03.008935746Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1381548 len=1316 fin=false
[2025-12-13T10:24:03.008940755Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.622492ms latest_rtt=54.03216ms srtt=54.318873ms min_rtt=31.635725ms rttvar=1.078412ms cwnd=71512 ssthresh=59362 bytes_in_flight=63619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1358988, delivered_time: Instant { tv_sec: 293, tv_nsec: 218023820 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, end_of_app_limited: 0, last_sent_packet: 1186, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 55.749808ms, delivered: 66112, prior_delivered: 1292876, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 163915919 }), send_elapsed: 55.749808ms, ack_elapsed: 54.107901ms, rtt: 54.03216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645652, last_update: Instant { tv_sec: 293, tv_nsec: 218106173 }, next_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.008956194Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1187 
[2025-12-13T10:24:03.008959249Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1382864 len=1316 fin=false
[2025-12-13T10:24:03.008963998Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.622832ms latest_rtt=54.03216ms srtt=54.318873ms min_rtt=31.635725ms rttvar=1.078412ms cwnd=71512 ssthresh=59362 bytes_in_flight=64969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1358988, delivered_time: Instant { tv_sec: 293, tv_nsec: 218023820 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, end_of_app_limited: 0, last_sent_packet: 1187, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 55.749808ms, delivered: 66112, prior_delivered: 1292876, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 163915919 }), send_elapsed: 55.749808ms, ack_elapsed: 54.107901ms, rtt: 54.03216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645652, last_update: Instant { tv_sec: 293, tv_nsec: 218106173 }, next_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.008976872Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1188 
[2025-12-13T10:24:03.008979888Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1384180 len=1316 fin=false
[2025-12-13T10:24:03.008984607Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.622923ms latest_rtt=54.03216ms srtt=54.318873ms min_rtt=31.635725ms rttvar=1.078412ms cwnd=71512 ssthresh=59362 bytes_in_flight=66319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1358988, delivered_time: Instant { tv_sec: 293, tv_nsec: 218023820 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, end_of_app_limited: 0, last_sent_packet: 1188, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 55.749808ms, delivered: 66112, prior_delivered: 1292876, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 163915919 }), send_elapsed: 55.749808ms, ack_elapsed: 54.107901ms, rtt: 54.03216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645652, last_update: Instant { tv_sec: 293, tv_nsec: 218106173 }, next_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.008997491Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1189 
[2025-12-13T10:24:03.009000556Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1385496 len=1316 fin=false
[2025-12-13T10:24:03.009007900Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.620158ms latest_rtt=54.03216ms srtt=54.318873ms min_rtt=31.635725ms rttvar=1.078412ms cwnd=71512 ssthresh=59362 bytes_in_flight=67669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1358988, delivered_time: Instant { tv_sec: 293, tv_nsec: 218023820 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, end_of_app_limited: 0, last_sent_packet: 1189, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 55.749808ms, delivered: 66112, prior_delivered: 1292876, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 163915919 }), send_elapsed: 55.749808ms, ack_elapsed: 54.107901ms, rtt: 54.03216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645652, last_update: Instant { tv_sec: 293, tv_nsec: 218106173 }, next_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.009020964Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1190 
[2025-12-13T10:24:03.009023970Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1386812 len=1316 fin=false
[2025-12-13T10:24:03.009028659Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.622883ms latest_rtt=54.03216ms srtt=54.318873ms min_rtt=31.635725ms rttvar=1.078412ms cwnd=71512 ssthresh=59362 bytes_in_flight=69019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1358988, delivered_time: Instant { tv_sec: 293, tv_nsec: 218023820 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, end_of_app_limited: 0, last_sent_packet: 1190, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 55.749808ms, delivered: 66112, prior_delivered: 1292876, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 163915919 }), send_elapsed: 55.749808ms, ack_elapsed: 54.107901ms, rtt: 54.03216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645652, last_update: Instant { tv_sec: 293, tv_nsec: 218106173 }, next_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.009041583Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1191 
[2025-12-13T10:24:03.009044608Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1388128 len=1316 fin=false
[2025-12-13T10:24:03.009049297Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.622853ms latest_rtt=54.03216ms srtt=54.318873ms min_rtt=31.635725ms rttvar=1.078412ms cwnd=71512 ssthresh=59362 bytes_in_flight=70369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1358988, delivered_time: Instant { tv_sec: 293, tv_nsec: 218023820 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, end_of_app_limited: 0, last_sent_packet: 1191, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 55.749808ms, delivered: 66112, prior_delivered: 1292876, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 163915919 }), send_elapsed: 55.749808ms, ack_elapsed: 54.107901ms, rtt: 54.03216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645652, last_update: Instant { tv_sec: 293, tv_nsec: 218106173 }, next_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.009064836Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=1192 
[2025-12-13T10:24:03.009067862Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1389444 len=1109 fin=false
[2025-12-13T10:24:03.009072631Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.622743ms latest_rtt=54.03216ms srtt=54.318873ms min_rtt=31.635725ms rttvar=1.078412ms cwnd=71512 ssthresh=59362 bytes_in_flight=71512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1358988, delivered_time: Instant { tv_sec: 293, tv_nsec: 218023820 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, end_of_app_limited: 0, last_sent_packet: 1192, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 55.749808ms, delivered: 66112, prior_delivered: 1292876, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 163915919 }), send_elapsed: 55.749808ms, ack_elapsed: 54.107901ms, rtt: 54.03216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645652, last_update: Instant { tv_sec: 293, tv_nsec: 218106173 }, next_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.009218793Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13293 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 218106173 } })
[2025-12-13T10:24:03.009230906Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.009237908Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.009247847Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.009253067Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.009863083Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.009876207Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.009885264Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=200 
[2025-12-13T10:24:03.009891646Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=3 blocks=[946..1076, 1078..1139] ecn_counts=None
[2025-12-13T10:24:03.009895944Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1139
[2025-12-13T10:24:03.009900773Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=2370794
[2025-12-13T10:24:03.009911473Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.009914719Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1350)
[2025-12-13T10:24:03.009922995Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.009926641Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.009940257Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=201 
[2025-12-13T10:24:03.009944985Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=2370794
[2025-12-13T10:24:03.009949674Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:03.009952650Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1350)
[2025-12-13T10:24:03.009958060Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.009966405Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1193 
[2025-12-13T10:24:03.009969832Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=2 blocks=[189..201] ecn_counts=None
[2025-12-13T10:24:03.009973388Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2370794
[2025-12-13T10:24:03.009976314Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1390553 len=1305 fin=false
[2025-12-13T10:24:03.009983918Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.435655ms latest_rtt=55.147577ms srtt=54.41946ms min_rtt=31.635725ms rttvar=1.009985ms cwnd=71512 ssthresh=59362 bytes_in_flight=71512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1360338, delivered_time: Instant { tv_sec: 293, tv_nsec: 219139237 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 163991660 }, end_of_app_limited: 0, last_sent_packet: 1193, largest_acked: 1139, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.749808ms, delivered: 67462, prior_delivered: 1292876, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 163915919 }), send_elapsed: 55.749808ms, ack_elapsed: 55.223318ms, rtt: 55.147577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642610, last_update: Instant { tv_sec: 293, tv_nsec: 218106173 }, next_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.010000148Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.010023923Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 218106173 } })
[2025-12-13T10:24:03.010029543Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.020896133Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.020907855Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.020914146Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=202 
[2025-12-13T10:24:03.020920699Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[946..1076, 1078..1149] ecn_counts=None
[2025-12-13T10:24:03.020925076Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1140
[2025-12-13T10:24:03.020928022Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1141
[2025-12-13T10:24:03.020930777Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1142
[2025-12-13T10:24:03.020933532Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1143
[2025-12-13T10:24:03.020942259Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1144
[2025-12-13T10:24:03.020945144Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1145
[2025-12-13T10:24:03.020947889Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1146
[2025-12-13T10:24:03.020950604Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1147
[2025-12-13T10:24:03.020953319Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1148
[2025-12-13T10:24:03.020955974Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1149
[2025-12-13T10:24:03.020973346Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:03.020976643Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.020985199Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.020993424Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1194 
[2025-12-13T10:24:03.020996830Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2370794
[2025-12-13T10:24:03.020999766Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1391858 len=1311 fin=false
[2025-12-13T10:24:03.021007029Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.921094ms latest_rtt=55.745061ms srtt=54.585159ms min_rtt=31.635725ms rttvar=1.088888ms cwnd=71512 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1373838, delivered_time: Instant { tv_sec: 293, tv_nsec: 230168310 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, end_of_app_limited: 0, last_sent_packet: 1194, largest_acked: 1149, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.82003ms, delivered: 68255, prior_delivered: 1305583, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 174348280 }), send_elapsed: 55.526351ms, ack_elapsed: 55.82003ms, rtt: 55.745061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637624, last_update: Instant { tv_sec: 293, tv_nsec: 230243199 }, next_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.021033999Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1195 
[2025-12-13T10:24:03.021037245Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1393169 len=1316 fin=false
[2025-12-13T10:24:03.021042646Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.92949ms latest_rtt=55.745061ms srtt=54.585159ms min_rtt=31.635725ms rttvar=1.088888ms cwnd=71512 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1373838, delivered_time: Instant { tv_sec: 293, tv_nsec: 230168310 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, end_of_app_limited: 0, last_sent_packet: 1195, largest_acked: 1149, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.82003ms, delivered: 68255, prior_delivered: 1305583, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 174348280 }), send_elapsed: 55.526351ms, ack_elapsed: 55.82003ms, rtt: 55.745061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637624, last_update: Instant { tv_sec: 293, tv_nsec: 230243199 }, next_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.021059427Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1196 
[2025-12-13T10:24:03.021062523Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1394485 len=1316 fin=false
[2025-12-13T10:24:03.021067462Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.930582ms latest_rtt=55.745061ms srtt=54.585159ms min_rtt=31.635725ms rttvar=1.088888ms cwnd=71512 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1373838, delivered_time: Instant { tv_sec: 293, tv_nsec: 230168310 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, end_of_app_limited: 0, last_sent_packet: 1196, largest_acked: 1149, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.82003ms, delivered: 68255, prior_delivered: 1305583, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 174348280 }), send_elapsed: 55.526351ms, ack_elapsed: 55.82003ms, rtt: 55.745061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637624, last_update: Instant { tv_sec: 293, tv_nsec: 230243199 }, next_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.021081067Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1197 
[2025-12-13T10:24:03.021084103Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1395801 len=1316 fin=false
[2025-12-13T10:24:03.021088772Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.931073ms latest_rtt=55.745061ms srtt=54.585159ms min_rtt=31.635725ms rttvar=1.088888ms cwnd=71512 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1373838, delivered_time: Instant { tv_sec: 293, tv_nsec: 230168310 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, end_of_app_limited: 0, last_sent_packet: 1197, largest_acked: 1149, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.82003ms, delivered: 68255, prior_delivered: 1305583, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 174348280 }), send_elapsed: 55.526351ms, ack_elapsed: 55.82003ms, rtt: 55.745061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637624, last_update: Instant { tv_sec: 293, tv_nsec: 230243199 }, next_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.021102206Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1198 
[2025-12-13T10:24:03.021105272Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1397117 len=1316 fin=false
[2025-12-13T10:24:03.021112546Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.928488ms latest_rtt=55.745061ms srtt=54.585159ms min_rtt=31.635725ms rttvar=1.088888ms cwnd=71512 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1373838, delivered_time: Instant { tv_sec: 293, tv_nsec: 230168310 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, end_of_app_limited: 0, last_sent_packet: 1198, largest_acked: 1149, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.82003ms, delivered: 68255, prior_delivered: 1305583, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 174348280 }), send_elapsed: 55.526351ms, ack_elapsed: 55.82003ms, rtt: 55.745061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637624, last_update: Instant { tv_sec: 293, tv_nsec: 230243199 }, next_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.021126131Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1199 
[2025-12-13T10:24:03.021129137Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1398433 len=1316 fin=false
[2025-12-13T10:24:03.021133755Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.931113ms latest_rtt=55.745061ms srtt=54.585159ms min_rtt=31.635725ms rttvar=1.088888ms cwnd=71512 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1373838, delivered_time: Instant { tv_sec: 293, tv_nsec: 230168310 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, end_of_app_limited: 0, last_sent_packet: 1199, largest_acked: 1149, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.82003ms, delivered: 68255, prior_delivered: 1305583, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 174348280 }), send_elapsed: 55.526351ms, ack_elapsed: 55.82003ms, rtt: 55.745061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637624, last_update: Instant { tv_sec: 293, tv_nsec: 230243199 }, next_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.021147210Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1200 
[2025-12-13T10:24:03.021150266Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1399749 len=1316 fin=false
[2025-12-13T10:24:03.021155055Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.930923ms latest_rtt=55.745061ms srtt=54.585159ms min_rtt=31.635725ms rttvar=1.088888ms cwnd=71512 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1373838, delivered_time: Instant { tv_sec: 293, tv_nsec: 230168310 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, end_of_app_limited: 0, last_sent_packet: 1200, largest_acked: 1149, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.82003ms, delivered: 68255, prior_delivered: 1305583, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 174348280 }), send_elapsed: 55.526351ms, ack_elapsed: 55.82003ms, rtt: 55.745061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637624, last_update: Instant { tv_sec: 293, tv_nsec: 230243199 }, next_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.021171165Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1201 
[2025-12-13T10:24:03.021174211Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1401065 len=1316 fin=false
[2025-12-13T10:24:03.021179009Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.930823ms latest_rtt=55.745061ms srtt=54.585159ms min_rtt=31.635725ms rttvar=1.088888ms cwnd=71512 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1373838, delivered_time: Instant { tv_sec: 293, tv_nsec: 230168310 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, end_of_app_limited: 0, last_sent_packet: 1201, largest_acked: 1149, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.82003ms, delivered: 68255, prior_delivered: 1305583, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 174348280 }), send_elapsed: 55.526351ms, ack_elapsed: 55.82003ms, rtt: 55.745061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637624, last_update: Instant { tv_sec: 293, tv_nsec: 230243199 }, next_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.021192575Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1202 
[2025-12-13T10:24:03.021195620Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1402381 len=1316 fin=false
[2025-12-13T10:24:03.021200299Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.931044ms latest_rtt=55.745061ms srtt=54.585159ms min_rtt=31.635725ms rttvar=1.088888ms cwnd=71512 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1373838, delivered_time: Instant { tv_sec: 293, tv_nsec: 230168310 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, end_of_app_limited: 0, last_sent_packet: 1202, largest_acked: 1149, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.82003ms, delivered: 68255, prior_delivered: 1305583, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 174348280 }), send_elapsed: 55.526351ms, ack_elapsed: 55.82003ms, rtt: 55.745061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637624, last_update: Instant { tv_sec: 293, tv_nsec: 230243199 }, next_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.021222120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1203 
[2025-12-13T10:24:03.021227800Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1403697 len=1316 fin=false
[2025-12-13T10:24:03.021242638Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.915494ms latest_rtt=55.745061ms srtt=54.585159ms min_rtt=31.635725ms rttvar=1.088888ms cwnd=71512 ssthresh=59362 bytes_in_flight=71512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1373838, delivered_time: Instant { tv_sec: 293, tv_nsec: 230168310 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 174423249 }, end_of_app_limited: 0, last_sent_packet: 1203, largest_acked: 1149, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.82003ms, delivered: 68255, prior_delivered: 1305583, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 174348280 }), send_elapsed: 55.526351ms, ack_elapsed: 55.82003ms, rtt: 55.745061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637624, last_update: Instant { tv_sec: 293, tv_nsec: 230243199 }, next_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.021393840Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 230243199 } })
[2025-12-13T10:24:03.021405461Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.021410461Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.021415721Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.021422994Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.021425909Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.031310580Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.031322482Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.031328754Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=203 
[2025-12-13T10:24:03.031335126Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[946..1076, 1078..1159] ecn_counts=None
[2025-12-13T10:24:03.031339604Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1150
[2025-12-13T10:24:03.031342469Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1151
[2025-12-13T10:24:03.031345215Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1152
[2025-12-13T10:24:03.031347920Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1153
[2025-12-13T10:24:03.031350695Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1154
[2025-12-13T10:24:03.031353420Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1155
[2025-12-13T10:24:03.031356105Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1156
[2025-12-13T10:24:03.031358820Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1157
[2025-12-13T10:24:03.031361505Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1158
[2025-12-13T10:24:03.031364210Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1159
[2025-12-13T10:24:03.031387503Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:03.031391010Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:03.031405777Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.031414003Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1204 
[2025-12-13T10:24:03.031417459Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2370794
[2025-12-13T10:24:03.031420395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1405013 len=1311 fin=false
[2025-12-13T10:24:03.031427788Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.773321ms latest_rtt=55.421798ms srtt=54.689738ms min_rtt=31.635725ms rttvar=1.025825ms cwnd=71512 ssthresh=59362 bytes_in_flight=60155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1386545, delivered_time: Instant { tv_sec: 293, tv_nsec: 240582847 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, end_of_app_limited: 0, last_sent_packet: 1204, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.506255ms, delivered: 67850, prior_delivered: 1318695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 185076592 }), send_elapsed: 55.196856ms, ack_elapsed: 55.506255ms, rtt: 55.421798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634493, last_update: Instant { tv_sec: 293, tv_nsec: 240663898 }, next_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.031444048Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1205 
[2025-12-13T10:24:03.031447164Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1406324 len=1316 fin=false
[2025-12-13T10:24:03.031452254Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.782589ms latest_rtt=55.421798ms srtt=54.689738ms min_rtt=31.635725ms rttvar=1.025825ms cwnd=71512 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1386545, delivered_time: Instant { tv_sec: 293, tv_nsec: 240582847 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, end_of_app_limited: 0, last_sent_packet: 1205, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.506255ms, delivered: 67850, prior_delivered: 1318695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 185076592 }), send_elapsed: 55.196856ms, ack_elapsed: 55.506255ms, rtt: 55.421798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634493, last_update: Instant { tv_sec: 293, tv_nsec: 240663898 }, next_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.031465499Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1206 
[2025-12-13T10:24:03.031468574Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1407640 len=1316 fin=false
[2025-12-13T10:24:03.031473353Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.78322ms latest_rtt=55.421798ms srtt=54.689738ms min_rtt=31.635725ms rttvar=1.025825ms cwnd=71512 ssthresh=59362 bytes_in_flight=62855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1386545, delivered_time: Instant { tv_sec: 293, tv_nsec: 240582847 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, end_of_app_limited: 0, last_sent_packet: 1206, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.506255ms, delivered: 67850, prior_delivered: 1318695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 185076592 }), send_elapsed: 55.196856ms, ack_elapsed: 55.506255ms, rtt: 55.421798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634493, last_update: Instant { tv_sec: 293, tv_nsec: 240663898 }, next_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.031490034Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1207 
[2025-12-13T10:24:03.031493120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1408956 len=1316 fin=false
[2025-12-13T10:24:03.031497919Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.7831ms latest_rtt=55.421798ms srtt=54.689738ms min_rtt=31.635725ms rttvar=1.025825ms cwnd=71512 ssthresh=59362 bytes_in_flight=64205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1386545, delivered_time: Instant { tv_sec: 293, tv_nsec: 240582847 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, end_of_app_limited: 0, last_sent_packet: 1207, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.506255ms, delivered: 67850, prior_delivered: 1318695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 185076592 }), send_elapsed: 55.196856ms, ack_elapsed: 55.506255ms, rtt: 55.421798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634493, last_update: Instant { tv_sec: 293, tv_nsec: 240663898 }, next_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.031511003Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1208 
[2025-12-13T10:24:03.031514029Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1410272 len=1316 fin=false
[2025-12-13T10:24:03.031518687Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.78342ms latest_rtt=55.421798ms srtt=54.689738ms min_rtt=31.635725ms rttvar=1.025825ms cwnd=71512 ssthresh=59362 bytes_in_flight=65555 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1386545, delivered_time: Instant { tv_sec: 293, tv_nsec: 240582847 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, end_of_app_limited: 0, last_sent_packet: 1208, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.506255ms, delivered: 67850, prior_delivered: 1318695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 185076592 }), send_elapsed: 55.196856ms, ack_elapsed: 55.506255ms, rtt: 55.421798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634493, last_update: Instant { tv_sec: 293, tv_nsec: 240663898 }, next_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.031534287Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1209 
[2025-12-13T10:24:03.031537332Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1411588 len=1316 fin=false
[2025-12-13T10:24:03.031542071Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.78331ms latest_rtt=55.421798ms srtt=54.689738ms min_rtt=31.635725ms rttvar=1.025825ms cwnd=71512 ssthresh=59362 bytes_in_flight=66905 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1386545, delivered_time: Instant { tv_sec: 293, tv_nsec: 240582847 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, end_of_app_limited: 0, last_sent_packet: 1209, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.506255ms, delivered: 67850, prior_delivered: 1318695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 185076592 }), send_elapsed: 55.196856ms, ack_elapsed: 55.506255ms, rtt: 55.421798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634493, last_update: Instant { tv_sec: 293, tv_nsec: 240663898 }, next_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.031555166Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1210 
[2025-12-13T10:24:03.031558191Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1412904 len=1316 fin=false
[2025-12-13T10:24:03.031562990Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.78321ms latest_rtt=55.421798ms srtt=54.689738ms min_rtt=31.635725ms rttvar=1.025825ms cwnd=71512 ssthresh=59362 bytes_in_flight=68255 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1386545, delivered_time: Instant { tv_sec: 293, tv_nsec: 240582847 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, end_of_app_limited: 0, last_sent_packet: 1210, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.506255ms, delivered: 67850, prior_delivered: 1318695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 185076592 }), send_elapsed: 55.196856ms, ack_elapsed: 55.506255ms, rtt: 55.421798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634493, last_update: Instant { tv_sec: 293, tv_nsec: 240663898 }, next_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.031576034Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1211 
[2025-12-13T10:24:03.031579070Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1414220 len=1316 fin=false
[2025-12-13T10:24:03.031583799Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.78325ms latest_rtt=55.421798ms srtt=54.689738ms min_rtt=31.635725ms rttvar=1.025825ms cwnd=71512 ssthresh=59362 bytes_in_flight=69605 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1386545, delivered_time: Instant { tv_sec: 293, tv_nsec: 240582847 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, end_of_app_limited: 0, last_sent_packet: 1211, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.506255ms, delivered: 67850, prior_delivered: 1318695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 185076592 }), send_elapsed: 55.196856ms, ack_elapsed: 55.506255ms, rtt: 55.421798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634493, last_update: Instant { tv_sec: 293, tv_nsec: 240663898 }, next_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.031601011Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1212 
[2025-12-13T10:24:03.031606772Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1415536 len=1316 fin=false
[2025-12-13T10:24:03.031616169Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.773691ms latest_rtt=55.421798ms srtt=54.689738ms min_rtt=31.635725ms rttvar=1.025825ms cwnd=71512 ssthresh=59362 bytes_in_flight=70955 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1386545, delivered_time: Instant { tv_sec: 293, tv_nsec: 240582847 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, end_of_app_limited: 0, last_sent_packet: 1212, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.506255ms, delivered: 67850, prior_delivered: 1318695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 185076592 }), send_elapsed: 55.196856ms, ack_elapsed: 55.506255ms, rtt: 55.421798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634493, last_update: Instant { tv_sec: 293, tv_nsec: 240663898 }, next_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.031656915Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=1213 
[2025-12-13T10:24:03.031660742Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1416852 len=523 fin=false
[2025-12-13T10:24:03.031666964Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.778972ms latest_rtt=55.421798ms srtt=54.689738ms min_rtt=31.635725ms rttvar=1.025825ms cwnd=71512 ssthresh=59362 bytes_in_flight=71512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1386545, delivered_time: Instant { tv_sec: 293, tv_nsec: 240582847 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 185161049 }, end_of_app_limited: 0, last_sent_packet: 1213, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.506255ms, delivered: 67850, prior_delivered: 1318695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 185076592 }), send_elapsed: 55.196856ms, ack_elapsed: 55.506255ms, rtt: 55.421798ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634493, last_update: Instant { tv_sec: 293, tv_nsec: 240663898 }, next_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.031833043Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 240663898 } })
[2025-12-13T10:24:03.031847670Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.031855004Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.031863630Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.031866455Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.042032470Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.042041787Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.042047658Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=204 
[2025-12-13T10:24:03.042053960Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[946..1076, 1078..1169] ecn_counts=None
[2025-12-13T10:24:03.042058298Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1160
[2025-12-13T10:24:03.042061163Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1161
[2025-12-13T10:24:03.042063889Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1162
[2025-12-13T10:24:03.042066614Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1163
[2025-12-13T10:24:03.042069399Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1164
[2025-12-13T10:24:03.042072154Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1165
[2025-12-13T10:24:03.042074959Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1166
[2025-12-13T10:24:03.042077644Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1167
[2025-12-13T10:24:03.042080299Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1168
[2025-12-13T10:24:03.042082964Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1169
[2025-12-13T10:24:03.042101068Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:03.042104354Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13112)
[2025-12-13T10:24:03.042113271Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.042121065Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1214 
[2025-12-13T10:24:03.042124401Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2370794
[2025-12-13T10:24:03.042127317Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1417375 len=1311 fin=false
[2025-12-13T10:24:03.042134590Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.218545ms latest_rtt=55.107882ms srtt=54.742005ms min_rtt=31.635725ms rttvar=873.904µs cwnd=71512 ssthresh=59362 bytes_in_flight=59750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1399657, delivered_time: Instant { tv_sec: 293, tv_nsec: 251301832 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, end_of_app_limited: 0, last_sent_packet: 1214, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.196677ms, delivered: 67462, prior_delivered: 1332195, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 196105155 }), send_elapsed: 55.169228ms, ack_elapsed: 55.196677ms, rtt: 55.107882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632932, last_update: Instant { tv_sec: 293, tv_nsec: 251371291 }, next_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.042156581Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1215 
[2025-12-13T10:24:03.042159757Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1418686 len=1316 fin=false
[2025-12-13T10:24:03.042165037Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.226601ms latest_rtt=55.107882ms srtt=54.742005ms min_rtt=31.635725ms rttvar=873.904µs cwnd=71512 ssthresh=59362 bytes_in_flight=61100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1399657, delivered_time: Instant { tv_sec: 293, tv_nsec: 251301832 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, end_of_app_limited: 0, last_sent_packet: 1215, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.196677ms, delivered: 67462, prior_delivered: 1332195, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 196105155 }), send_elapsed: 55.169228ms, ack_elapsed: 55.196677ms, rtt: 55.107882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632932, last_update: Instant { tv_sec: 293, tv_nsec: 251371291 }, next_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.042178292Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1216 
[2025-12-13T10:24:03.042181337Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1420002 len=1316 fin=false
[2025-12-13T10:24:03.042186136Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.227732ms latest_rtt=55.107882ms srtt=54.742005ms min_rtt=31.635725ms rttvar=873.904µs cwnd=71512 ssthresh=59362 bytes_in_flight=62450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1399657, delivered_time: Instant { tv_sec: 293, tv_nsec: 251301832 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, end_of_app_limited: 0, last_sent_packet: 1216, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.196677ms, delivered: 67462, prior_delivered: 1332195, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 196105155 }), send_elapsed: 55.169228ms, ack_elapsed: 55.196677ms, rtt: 55.107882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632932, last_update: Instant { tv_sec: 293, tv_nsec: 251371291 }, next_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.042201756Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1217 
[2025-12-13T10:24:03.042204811Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1421318 len=1316 fin=false
[2025-12-13T10:24:03.042209610Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.227743ms latest_rtt=55.107882ms srtt=54.742005ms min_rtt=31.635725ms rttvar=873.904µs cwnd=71512 ssthresh=59362 bytes_in_flight=63800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1399657, delivered_time: Instant { tv_sec: 293, tv_nsec: 251301832 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, end_of_app_limited: 0, last_sent_packet: 1217, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.196677ms, delivered: 67462, prior_delivered: 1332195, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 196105155 }), send_elapsed: 55.169228ms, ack_elapsed: 55.196677ms, rtt: 55.107882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632932, last_update: Instant { tv_sec: 293, tv_nsec: 251371291 }, next_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.042222414Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1218 
[2025-12-13T10:24:03.042225449Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1422634 len=1316 fin=false
[2025-12-13T10:24:03.042230209Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.227772ms latest_rtt=55.107882ms srtt=54.742005ms min_rtt=31.635725ms rttvar=873.904µs cwnd=71512 ssthresh=59362 bytes_in_flight=65150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1399657, delivered_time: Instant { tv_sec: 293, tv_nsec: 251301832 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, end_of_app_limited: 0, last_sent_packet: 1218, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.196677ms, delivered: 67462, prior_delivered: 1332195, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 196105155 }), send_elapsed: 55.169228ms, ack_elapsed: 55.196677ms, rtt: 55.107882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632932, last_update: Instant { tv_sec: 293, tv_nsec: 251371291 }, next_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.042243734Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1219 
[2025-12-13T10:24:03.042249314Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1423950 len=1316 fin=false
[2025-12-13T10:24:03.042258571Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.219367ms latest_rtt=55.107882ms srtt=54.742005ms min_rtt=31.635725ms rttvar=873.904µs cwnd=71512 ssthresh=59362 bytes_in_flight=66500 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1399657, delivered_time: Instant { tv_sec: 293, tv_nsec: 251301832 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, end_of_app_limited: 0, last_sent_packet: 1219, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.196677ms, delivered: 67462, prior_delivered: 1332195, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 196105155 }), send_elapsed: 55.169228ms, ack_elapsed: 55.196677ms, rtt: 55.107882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632932, last_update: Instant { tv_sec: 293, tv_nsec: 251371291 }, next_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.042289900Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1220 
[2025-12-13T10:24:03.042293316Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1425266 len=1316 fin=false
[2025-12-13T10:24:03.042298946Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.224767ms latest_rtt=55.107882ms srtt=54.742005ms min_rtt=31.635725ms rttvar=873.904µs cwnd=71512 ssthresh=59362 bytes_in_flight=67850 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1399657, delivered_time: Instant { tv_sec: 293, tv_nsec: 251301832 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, end_of_app_limited: 0, last_sent_packet: 1220, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.196677ms, delivered: 67462, prior_delivered: 1332195, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 196105155 }), send_elapsed: 55.169228ms, ack_elapsed: 55.196677ms, rtt: 55.107882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632932, last_update: Instant { tv_sec: 293, tv_nsec: 251371291 }, next_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.042312171Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1221 
[2025-12-13T10:24:03.042315227Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1426582 len=1316 fin=false
[2025-12-13T10:24:03.042319956Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.227692ms latest_rtt=55.107882ms srtt=54.742005ms min_rtt=31.635725ms rttvar=873.904µs cwnd=71512 ssthresh=59362 bytes_in_flight=69200 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1399657, delivered_time: Instant { tv_sec: 293, tv_nsec: 251301832 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, end_of_app_limited: 0, last_sent_packet: 1221, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.196677ms, delivered: 67462, prior_delivered: 1332195, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 196105155 }), send_elapsed: 55.169228ms, ack_elapsed: 55.196677ms, rtt: 55.107882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632932, last_update: Instant { tv_sec: 293, tv_nsec: 251371291 }, next_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.042335445Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1222 
[2025-12-13T10:24:03.042338480Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1427898 len=1316 fin=false
[2025-12-13T10:24:03.042343389Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.227692ms latest_rtt=55.107882ms srtt=54.742005ms min_rtt=31.635725ms rttvar=873.904µs cwnd=71512 ssthresh=59362 bytes_in_flight=70550 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1399657, delivered_time: Instant { tv_sec: 293, tv_nsec: 251301832 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, end_of_app_limited: 0, last_sent_packet: 1222, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.196677ms, delivered: 67462, prior_delivered: 1332195, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 196105155 }), send_elapsed: 55.169228ms, ack_elapsed: 55.196677ms, rtt: 55.107882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632932, last_update: Instant { tv_sec: 293, tv_nsec: 251371291 }, next_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.042356013Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=936 pn=1223 
[2025-12-13T10:24:03.042359058Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1429214 len=928 fin=false
[2025-12-13T10:24:03.042363757Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=83.228024ms latest_rtt=55.107882ms srtt=54.742005ms min_rtt=31.635725ms rttvar=873.904µs cwnd=71512 ssthresh=59362 bytes_in_flight=71512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1399657, delivered_time: Instant { tv_sec: 293, tv_nsec: 251301832 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 196193950 }, end_of_app_limited: 0, last_sent_packet: 1223, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.196677ms, delivered: 67462, prior_delivered: 1332195, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 196105155 }), send_elapsed: 55.169228ms, ack_elapsed: 55.196677ms, rtt: 55.107882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632932, last_update: Instant { tv_sec: 293, tv_nsec: 251371291 }, next_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.042496635Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13112 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 251371291 } })
[2025-12-13T10:24:03.042506944Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.042513757Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.042520409Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.042523204Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.053055612Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.053074416Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.053083874Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=205 
[2025-12-13T10:24:03.053093843Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[946..1076, 1078..1179] ecn_counts=None
[2025-12-13T10:24:03.053100636Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1170
[2025-12-13T10:24:03.053105705Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1171
[2025-12-13T10:24:03.053110294Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1172
[2025-12-13T10:24:03.053114772Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1173
[2025-12-13T10:24:03.053119520Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1174
[2025-12-13T10:24:03.053123899Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1175
[2025-12-13T10:24:03.053128067Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1176
[2025-12-13T10:24:03.053132595Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1177
[2025-12-13T10:24:03.053136883Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1178
[2025-12-13T10:24:03.053141121Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1179
[2025-12-13T10:24:03.053167480Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:03.053174002Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.053186044Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.053194320Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1224 
[2025-12-13T10:24:03.053197726Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2370794
[2025-12-13T10:24:03.053200682Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1430142 len=1311 fin=false
[2025-12-13T10:24:03.053208346Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.763897ms latest_rtt=55.115506ms srtt=54.788692ms min_rtt=31.635725ms rttvar=748.803µs cwnd=71512 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1413157, delivered_time: Instant { tv_sec: 293, tv_nsec: 262337667 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, end_of_app_limited: 0, last_sent_packet: 1224, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.375541ms, delivered: 67462, prior_delivered: 1345695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 207128677 }), send_elapsed: 55.375541ms, ack_elapsed: 55.20899ms, rtt: 55.115506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631541, last_update: Instant { tv_sec: 293, tv_nsec: 262444115 }, next_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.053236318Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1225 
[2025-12-13T10:24:03.053242079Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1431453 len=1316 fin=false
[2025-12-13T10:24:03.053247609Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.770019ms latest_rtt=55.115506ms srtt=54.788692ms min_rtt=31.635725ms rttvar=748.803µs cwnd=71512 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1413157, delivered_time: Instant { tv_sec: 293, tv_nsec: 262337667 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, end_of_app_limited: 0, last_sent_packet: 1225, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.375541ms, delivered: 67462, prior_delivered: 1345695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 207128677 }), send_elapsed: 55.375541ms, ack_elapsed: 55.20899ms, rtt: 55.115506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631541, last_update: Instant { tv_sec: 293, tv_nsec: 262444115 }, next_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.053261235Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1226 
[2025-12-13T10:24:03.053264270Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1432769 len=1316 fin=false
[2025-12-13T10:24:03.053269139Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.773826ms latest_rtt=55.115506ms srtt=54.788692ms min_rtt=31.635725ms rttvar=748.803µs cwnd=71512 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1413157, delivered_time: Instant { tv_sec: 293, tv_nsec: 262337667 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, end_of_app_limited: 0, last_sent_packet: 1226, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.375541ms, delivered: 67462, prior_delivered: 1345695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 207128677 }), send_elapsed: 55.375541ms, ack_elapsed: 55.20899ms, rtt: 55.115506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631541, last_update: Instant { tv_sec: 293, tv_nsec: 262444115 }, next_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.053282134Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1227 
[2025-12-13T10:24:03.053285209Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1434085 len=1316 fin=false
[2025-12-13T10:24:03.053289938Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.774206ms latest_rtt=55.115506ms srtt=54.788692ms min_rtt=31.635725ms rttvar=748.803µs cwnd=71512 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1413157, delivered_time: Instant { tv_sec: 293, tv_nsec: 262337667 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, end_of_app_limited: 0, last_sent_packet: 1227, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.375541ms, delivered: 67462, prior_delivered: 1345695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 207128677 }), send_elapsed: 55.375541ms, ack_elapsed: 55.20899ms, rtt: 55.115506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631541, last_update: Instant { tv_sec: 293, tv_nsec: 262444115 }, next_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.053305487Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1228 
[2025-12-13T10:24:03.053308523Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1435401 len=1316 fin=false
[2025-12-13T10:24:03.053313232Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.774226ms latest_rtt=55.115506ms srtt=54.788692ms min_rtt=31.635725ms rttvar=748.803µs cwnd=71512 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1413157, delivered_time: Instant { tv_sec: 293, tv_nsec: 262337667 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, end_of_app_limited: 0, last_sent_packet: 1228, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.375541ms, delivered: 67462, prior_delivered: 1345695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 207128677 }), send_elapsed: 55.375541ms, ack_elapsed: 55.20899ms, rtt: 55.115506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631541, last_update: Instant { tv_sec: 293, tv_nsec: 262444115 }, next_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.053326216Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1229 
[2025-12-13T10:24:03.053329251Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1436717 len=1316 fin=false
[2025-12-13T10:24:03.053334010Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.774096ms latest_rtt=55.115506ms srtt=54.788692ms min_rtt=31.635725ms rttvar=748.803µs cwnd=71512 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1413157, delivered_time: Instant { tv_sec: 293, tv_nsec: 262337667 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, end_of_app_limited: 0, last_sent_packet: 1229, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.375541ms, delivered: 67462, prior_delivered: 1345695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 207128677 }), send_elapsed: 55.375541ms, ack_elapsed: 55.20899ms, rtt: 55.115506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631541, last_update: Instant { tv_sec: 293, tv_nsec: 262444115 }, next_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.053349649Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1230 
[2025-12-13T10:24:03.053352715Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1438033 len=1316 fin=false
[2025-12-13T10:24:03.053357424Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.774216ms latest_rtt=55.115506ms srtt=54.788692ms min_rtt=31.635725ms rttvar=748.803µs cwnd=71512 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1413157, delivered_time: Instant { tv_sec: 293, tv_nsec: 262337667 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, end_of_app_limited: 0, last_sent_packet: 1230, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.375541ms, delivered: 67462, prior_delivered: 1345695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 207128677 }), send_elapsed: 55.375541ms, ack_elapsed: 55.20899ms, rtt: 55.115506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631541, last_update: Instant { tv_sec: 293, tv_nsec: 262444115 }, next_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.053370418Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1231 
[2025-12-13T10:24:03.053373453Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1439349 len=1316 fin=false
[2025-12-13T10:24:03.053378102Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.774215ms latest_rtt=55.115506ms srtt=54.788692ms min_rtt=31.635725ms rttvar=748.803µs cwnd=71512 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1413157, delivered_time: Instant { tv_sec: 293, tv_nsec: 262337667 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, end_of_app_limited: 0, last_sent_packet: 1231, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.375541ms, delivered: 67462, prior_delivered: 1345695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 207128677 }), send_elapsed: 55.375541ms, ack_elapsed: 55.20899ms, rtt: 55.115506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631541, last_update: Instant { tv_sec: 293, tv_nsec: 262444115 }, next_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.053391056Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1232 
[2025-12-13T10:24:03.053394082Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1440665 len=1316 fin=false
[2025-12-13T10:24:03.053398901Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.774086ms latest_rtt=55.115506ms srtt=54.788692ms min_rtt=31.635725ms rttvar=748.803µs cwnd=71512 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1413157, delivered_time: Instant { tv_sec: 293, tv_nsec: 262337667 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, end_of_app_limited: 0, last_sent_packet: 1232, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.375541ms, delivered: 67462, prior_delivered: 1345695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 207128677 }), send_elapsed: 55.375541ms, ack_elapsed: 55.20899ms, rtt: 55.115506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631541, last_update: Instant { tv_sec: 293, tv_nsec: 262444115 }, next_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.053418888Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1234 
[2025-12-13T10:24:03.053421974Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1441981 len=1316 fin=false
[2025-12-13T10:24:03.053426783Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.773895ms latest_rtt=55.115506ms srtt=54.788692ms min_rtt=31.635725ms rttvar=748.803µs cwnd=71512 ssthresh=59362 bytes_in_flight=71512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1413157, delivered_time: Instant { tv_sec: 293, tv_nsec: 262337667 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 207222161 }, end_of_app_limited: 0, last_sent_packet: 1234, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.375541ms, delivered: 67462, prior_delivered: 1345695, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 207128677 }), send_elapsed: 55.375541ms, ack_elapsed: 55.20899ms, rtt: 55.115506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631541, last_update: Instant { tv_sec: 293, tv_nsec: 262444115 }, next_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.053562265Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 262444115 } })
[2025-12-13T10:24:03.053572805Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.053577945Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.053583515Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.053589987Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.053592802Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.064115812Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.064130299Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.064140929Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=206 
[2025-12-13T10:24:03.064149685Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[946..1076, 1078..1189] ecn_counts=None
[2025-12-13T10:24:03.064156618Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1180
[2025-12-13T10:24:03.064161136Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1181
[2025-12-13T10:24:03.064165585Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1182
[2025-12-13T10:24:03.064177076Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1183
[2025-12-13T10:24:03.064182216Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1184
[2025-12-13T10:24:03.064186654Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1185
[2025-12-13T10:24:03.064189609Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1186
[2025-12-13T10:24:03.064192335Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1187
[2025-12-13T10:24:03.064195069Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1188
[2025-12-13T10:24:03.064197774Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1189
[2025-12-13T10:24:03.064215688Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:03.064219074Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(14850)
[2025-12-13T10:24:03.064228843Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.064236938Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1235 
[2025-12-13T10:24:03.064240344Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2370794
[2025-12-13T10:24:03.064243309Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1443297 len=1311 fin=false
[2025-12-13T10:24:03.064250733Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.577899ms latest_rtt=55.288719ms srtt=54.851194ms min_rtt=31.635725ms rttvar=686.608µs cwnd=72862 ssthresh=59362 bytes_in_flight=59362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1426657, delivered_time: Instant { tv_sec: 293, tv_nsec: 273394892 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, end_of_app_limited: 0, last_sent_packet: 1235, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.371072ms, delivered: 67669, prior_delivered: 1358988, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 218023820 }), send_elapsed: 54.114513ms, ack_elapsed: 55.371072ms, rtt: 55.288719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660446, last_update: Instant { tv_sec: 293, tv_nsec: 273486813 }, next_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.064266873Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1236 
[2025-12-13T10:24:03.064270009Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1444608 len=1316 fin=false
[2025-12-13T10:24:03.064275209Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.587106ms latest_rtt=55.288719ms srtt=54.851194ms min_rtt=31.635725ms rttvar=686.608µs cwnd=72862 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1426657, delivered_time: Instant { tv_sec: 293, tv_nsec: 273394892 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, end_of_app_limited: 0, last_sent_packet: 1236, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.371072ms, delivered: 67669, prior_delivered: 1358988, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 218023820 }), send_elapsed: 54.114513ms, ack_elapsed: 55.371072ms, rtt: 55.288719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660446, last_update: Instant { tv_sec: 293, tv_nsec: 273486813 }, next_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.064292511Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1237 
[2025-12-13T10:24:03.064295607Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1445924 len=1316 fin=false
[2025-12-13T10:24:03.064300566Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.587287ms latest_rtt=55.288719ms srtt=54.851194ms min_rtt=31.635725ms rttvar=686.608µs cwnd=72862 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1426657, delivered_time: Instant { tv_sec: 293, tv_nsec: 273394892 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, end_of_app_limited: 0, last_sent_packet: 1237, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.371072ms, delivered: 67669, prior_delivered: 1358988, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 218023820 }), send_elapsed: 54.114513ms, ack_elapsed: 55.371072ms, rtt: 55.288719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660446, last_update: Instant { tv_sec: 293, tv_nsec: 273486813 }, next_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.064313560Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1238 
[2025-12-13T10:24:03.064316696Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1447240 len=1316 fin=false
[2025-12-13T10:24:03.064321405Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.587838ms latest_rtt=55.288719ms srtt=54.851194ms min_rtt=31.635725ms rttvar=686.608µs cwnd=72862 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1426657, delivered_time: Instant { tv_sec: 293, tv_nsec: 273394892 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, end_of_app_limited: 0, last_sent_packet: 1238, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.371072ms, delivered: 67669, prior_delivered: 1358988, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 218023820 }), send_elapsed: 54.114513ms, ack_elapsed: 55.371072ms, rtt: 55.288719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660446, last_update: Instant { tv_sec: 293, tv_nsec: 273486813 }, next_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.064334299Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1239 
[2025-12-13T10:24:03.064339990Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1448556 len=1316 fin=false
[2025-12-13T10:24:03.064344929Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.585143ms latest_rtt=55.288719ms srtt=54.851194ms min_rtt=31.635725ms rttvar=686.608µs cwnd=72862 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1426657, delivered_time: Instant { tv_sec: 293, tv_nsec: 273394892 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, end_of_app_limited: 0, last_sent_packet: 1239, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.371072ms, delivered: 67669, prior_delivered: 1358988, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 218023820 }), send_elapsed: 54.114513ms, ack_elapsed: 55.371072ms, rtt: 55.288719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660446, last_update: Instant { tv_sec: 293, tv_nsec: 273486813 }, next_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.064358003Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1240 
[2025-12-13T10:24:03.064361049Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1449872 len=1316 fin=false
[2025-12-13T10:24:03.064365807Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.587787ms latest_rtt=55.288719ms srtt=54.851194ms min_rtt=31.635725ms rttvar=686.608µs cwnd=72862 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1426657, delivered_time: Instant { tv_sec: 293, tv_nsec: 273394892 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, end_of_app_limited: 0, last_sent_packet: 1240, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.371072ms, delivered: 67669, prior_delivered: 1358988, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 218023820 }), send_elapsed: 54.114513ms, ack_elapsed: 55.371072ms, rtt: 55.288719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660446, last_update: Instant { tv_sec: 293, tv_nsec: 273486813 }, next_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.064378702Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1241 
[2025-12-13T10:24:03.064381747Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1451188 len=1316 fin=false
[2025-12-13T10:24:03.064386356Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.588098ms latest_rtt=55.288719ms srtt=54.851194ms min_rtt=31.635725ms rttvar=686.608µs cwnd=72862 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1426657, delivered_time: Instant { tv_sec: 293, tv_nsec: 273394892 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, end_of_app_limited: 0, last_sent_packet: 1241, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.371072ms, delivered: 67669, prior_delivered: 1358988, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 218023820 }), send_elapsed: 54.114513ms, ack_elapsed: 55.371072ms, rtt: 55.288719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660446, last_update: Instant { tv_sec: 293, tv_nsec: 273486813 }, next_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.064401905Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1242 
[2025-12-13T10:24:03.064404980Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1452504 len=1316 fin=false
[2025-12-13T10:24:03.064409780Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.587747ms latest_rtt=55.288719ms srtt=54.851194ms min_rtt=31.635725ms rttvar=686.608µs cwnd=72862 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1426657, delivered_time: Instant { tv_sec: 293, tv_nsec: 273394892 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, end_of_app_limited: 0, last_sent_packet: 1242, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.371072ms, delivered: 67669, prior_delivered: 1358988, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 218023820 }), send_elapsed: 54.114513ms, ack_elapsed: 55.371072ms, rtt: 55.288719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660446, last_update: Instant { tv_sec: 293, tv_nsec: 273486813 }, next_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.064422774Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1243 
[2025-12-13T10:24:03.064425799Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1453820 len=1316 fin=false
[2025-12-13T10:24:03.064440156Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.57813ms latest_rtt=55.288719ms srtt=54.851194ms min_rtt=31.635725ms rttvar=686.608µs cwnd=72862 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1426657, delivered_time: Instant { tv_sec: 293, tv_nsec: 273394892 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, end_of_app_limited: 0, last_sent_packet: 1243, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.371072ms, delivered: 67669, prior_delivered: 1358988, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 218023820 }), send_elapsed: 54.114513ms, ack_elapsed: 55.371072ms, rtt: 55.288719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660446, last_update: Instant { tv_sec: 293, tv_nsec: 273486813 }, next_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.064453811Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1244 
[2025-12-13T10:24:03.064459332Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1455136 len=1316 fin=false
[2025-12-13T10:24:03.064464351Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.584862ms latest_rtt=55.288719ms srtt=54.851194ms min_rtt=31.635725ms rttvar=686.608µs cwnd=72862 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1426657, delivered_time: Instant { tv_sec: 293, tv_nsec: 273394892 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, end_of_app_limited: 0, last_sent_packet: 1244, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.371072ms, delivered: 67669, prior_delivered: 1358988, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 218023820 }), send_elapsed: 54.114513ms, ack_elapsed: 55.371072ms, rtt: 55.288719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660446, last_update: Instant { tv_sec: 293, tv_nsec: 273486813 }, next_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.064607508Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 273486813 } })
[2025-12-13T10:24:03.064617687Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.064622706Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.064628327Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.064635690Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1245 
[2025-12-13T10:24:03.064638886Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1456452 len=1316 fin=false
[2025-12-13T10:24:03.064646460Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.581496ms latest_rtt=55.288719ms srtt=54.851194ms min_rtt=31.635725ms rttvar=686.608µs cwnd=72862 ssthresh=59362 bytes_in_flight=72862 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1426657, delivered_time: Instant { tv_sec: 293, tv_nsec: 273394892 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 218106173 }, end_of_app_limited: 0, last_sent_packet: 1245, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.371072ms, delivered: 67669, prior_delivered: 1358988, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 218023820 }), send_elapsed: 54.114513ms, ack_elapsed: 55.371072ms, rtt: 55.288719ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660446, last_update: Instant { tv_sec: 293, tv_nsec: 273486813 }, next_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.064662240Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.064684311Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 273486813 } })
[2025-12-13T10:24:03.064693137Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.074986820Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.075001948Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.075008420Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=207 
[2025-12-13T10:24:03.075014762Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1078..1199] ecn_counts=None
[2025-12-13T10:24:03.075019050Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1190
[2025-12-13T10:24:03.075021926Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1191
[2025-12-13T10:24:03.075024671Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1192
[2025-12-13T10:24:03.075027385Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1193
[2025-12-13T10:24:03.075030311Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1194
[2025-12-13T10:24:03.075033186Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1195
[2025-12-13T10:24:03.075036002Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1196
[2025-12-13T10:24:03.075038747Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1197
[2025-12-13T10:24:03.075041452Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1198
[2025-12-13T10:24:03.075044177Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1199
[2025-12-13T10:24:03.075061770Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:03.075065086Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13293)
[2025-12-13T10:24:03.075073802Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.075082188Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1246 
[2025-12-13T10:24:03.075085644Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2370794
[2025-12-13T10:24:03.075088599Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1457768 len=1311 fin=false
[2025-12-13T10:24:03.075095823Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.619087ms latest_rtt=54.019344ms srtt=54.747212ms min_rtt=31.635725ms rttvar=722.918µs cwnd=72862 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1439950, delivered_time: Instant { tv_sec: 293, tv_nsec: 284262543 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, end_of_app_limited: 0, last_sent_packet: 1246, largest_acked: 1199, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 55.81995ms, delivered: 66112, prior_delivered: 1373838, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 230168310 }), send_elapsed: 55.81995ms, ack_elapsed: 54.094233ms, rtt: 54.019344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663600, last_update: Instant { tv_sec: 293, tv_nsec: 284331792 }, next_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.075113316Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1247 
[2025-12-13T10:24:03.075120018Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1459079 len=1316 fin=false
[2025-12-13T10:24:03.075125238Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.624638ms latest_rtt=54.019344ms srtt=54.747212ms min_rtt=31.635725ms rttvar=722.918µs cwnd=72862 ssthresh=59362 bytes_in_flight=62269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1439950, delivered_time: Instant { tv_sec: 293, tv_nsec: 284262543 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, end_of_app_limited: 0, last_sent_packet: 1247, largest_acked: 1199, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 55.81995ms, delivered: 66112, prior_delivered: 1373838, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 230168310 }), send_elapsed: 55.81995ms, ack_elapsed: 54.094233ms, rtt: 54.019344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663600, last_update: Instant { tv_sec: 293, tv_nsec: 284331792 }, next_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.075139655Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1248 
[2025-12-13T10:24:03.075142680Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1460395 len=1316 fin=false
[2025-12-13T10:24:03.075147569Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.628885ms latest_rtt=54.019344ms srtt=54.747212ms min_rtt=31.635725ms rttvar=722.918µs cwnd=72862 ssthresh=59362 bytes_in_flight=63619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1439950, delivered_time: Instant { tv_sec: 293, tv_nsec: 284262543 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, end_of_app_limited: 0, last_sent_packet: 1248, largest_acked: 1199, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 55.81995ms, delivered: 66112, prior_delivered: 1373838, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 230168310 }), send_elapsed: 55.81995ms, ack_elapsed: 54.094233ms, rtt: 54.019344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663600, last_update: Instant { tv_sec: 293, tv_nsec: 284331792 }, next_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.075161285Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1249 
[2025-12-13T10:24:03.075164341Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1461711 len=1316 fin=false
[2025-12-13T10:24:03.075169049Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.629186ms latest_rtt=54.019344ms srtt=54.747212ms min_rtt=31.635725ms rttvar=722.918µs cwnd=72862 ssthresh=59362 bytes_in_flight=64969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1439950, delivered_time: Instant { tv_sec: 293, tv_nsec: 284262543 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, end_of_app_limited: 0, last_sent_packet: 1249, largest_acked: 1199, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 55.81995ms, delivered: 66112, prior_delivered: 1373838, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 230168310 }), send_elapsed: 55.81995ms, ack_elapsed: 54.094233ms, rtt: 54.019344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663600, last_update: Instant { tv_sec: 293, tv_nsec: 284331792 }, next_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.075185390Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1250 
[2025-12-13T10:24:03.075188516Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1463027 len=1316 fin=false
[2025-12-13T10:24:03.075193375Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.628926ms latest_rtt=54.019344ms srtt=54.747212ms min_rtt=31.635725ms rttvar=722.918µs cwnd=72862 ssthresh=59362 bytes_in_flight=66319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1439950, delivered_time: Instant { tv_sec: 293, tv_nsec: 284262543 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, end_of_app_limited: 0, last_sent_packet: 1250, largest_acked: 1199, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 55.81995ms, delivered: 66112, prior_delivered: 1373838, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 230168310 }), send_elapsed: 55.81995ms, ack_elapsed: 54.094233ms, rtt: 54.019344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663600, last_update: Instant { tv_sec: 293, tv_nsec: 284331792 }, next_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.075207030Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1251 
[2025-12-13T10:24:03.075210056Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1464343 len=1316 fin=false
[2025-12-13T10:24:03.075214855Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.629146ms latest_rtt=54.019344ms srtt=54.747212ms min_rtt=31.635725ms rttvar=722.918µs cwnd=72862 ssthresh=59362 bytes_in_flight=67669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1439950, delivered_time: Instant { tv_sec: 293, tv_nsec: 284262543 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, end_of_app_limited: 0, last_sent_packet: 1251, largest_acked: 1199, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 55.81995ms, delivered: 66112, prior_delivered: 1373838, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 230168310 }), send_elapsed: 55.81995ms, ack_elapsed: 54.094233ms, rtt: 54.019344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663600, last_update: Instant { tv_sec: 293, tv_nsec: 284331792 }, next_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.075228500Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1252 
[2025-12-13T10:24:03.075234251Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1465659 len=1316 fin=false
[2025-12-13T10:24:03.075239240Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.626231ms latest_rtt=54.019344ms srtt=54.747212ms min_rtt=31.635725ms rttvar=722.918µs cwnd=72862 ssthresh=59362 bytes_in_flight=69019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1439950, delivered_time: Instant { tv_sec: 293, tv_nsec: 284262543 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, end_of_app_limited: 0, last_sent_packet: 1252, largest_acked: 1199, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 55.81995ms, delivered: 66112, prior_delivered: 1373838, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 230168310 }), send_elapsed: 55.81995ms, ack_elapsed: 54.094233ms, rtt: 54.019344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663600, last_update: Instant { tv_sec: 293, tv_nsec: 284331792 }, next_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.075253066Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1253 
[2025-12-13T10:24:03.075256091Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1466975 len=1316 fin=false
[2025-12-13T10:24:03.075260880Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.628935ms latest_rtt=54.019344ms srtt=54.747212ms min_rtt=31.635725ms rttvar=722.918µs cwnd=72862 ssthresh=59362 bytes_in_flight=70369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1439950, delivered_time: Instant { tv_sec: 293, tv_nsec: 284262543 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, end_of_app_limited: 0, last_sent_packet: 1253, largest_acked: 1199, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 55.81995ms, delivered: 66112, prior_delivered: 1373838, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 230168310 }), send_elapsed: 55.81995ms, ack_elapsed: 54.094233ms, rtt: 54.019344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663600, last_update: Instant { tv_sec: 293, tv_nsec: 284331792 }, next_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.075274536Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1254 
[2025-12-13T10:24:03.075277562Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1468291 len=1316 fin=false
[2025-12-13T10:24:03.075282571Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.628935ms latest_rtt=54.019344ms srtt=54.747212ms min_rtt=31.635725ms rttvar=722.918µs cwnd=72862 ssthresh=59362 bytes_in_flight=71719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1439950, delivered_time: Instant { tv_sec: 293, tv_nsec: 284262543 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, end_of_app_limited: 0, last_sent_packet: 1254, largest_acked: 1199, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 55.81995ms, delivered: 66112, prior_delivered: 1373838, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 230168310 }), send_elapsed: 55.81995ms, ack_elapsed: 54.094233ms, rtt: 54.019344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663600, last_update: Instant { tv_sec: 293, tv_nsec: 284331792 }, next_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.075298962Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=1255 
[2025-12-13T10:24:03.075302017Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1469607 len=1109 fin=false
[2025-12-13T10:24:03.075306876Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.628956ms latest_rtt=54.019344ms srtt=54.747212ms min_rtt=31.635725ms rttvar=722.918µs cwnd=72862 ssthresh=59362 bytes_in_flight=72862 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1439950, delivered_time: Instant { tv_sec: 293, tv_nsec: 284262543 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 230243199 }, end_of_app_limited: 0, last_sent_packet: 1255, largest_acked: 1199, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 55.81995ms, delivered: 66112, prior_delivered: 1373838, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 230168310 }), send_elapsed: 55.81995ms, ack_elapsed: 54.094233ms, rtt: 54.019344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663600, last_update: Instant { tv_sec: 293, tv_nsec: 284331792 }, next_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.075446015Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13293 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 284331792 } })
[2025-12-13T10:24:03.075456154Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.075463248Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.075470581Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.075473416Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.086008988Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.086020269Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.086026651Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=208 
[2025-12-13T10:24:03.086032903Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1078..1209] ecn_counts=None
[2025-12-13T10:24:03.086037101Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1200
[2025-12-13T10:24:03.086039996Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1201
[2025-12-13T10:24:03.086042801Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1202
[2025-12-13T10:24:03.086045667Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1203
[2025-12-13T10:24:03.086053992Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1204
[2025-12-13T10:24:03.086056998Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1205
[2025-12-13T10:24:03.086059903Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1206
[2025-12-13T10:24:03.086062628Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1207
[2025-12-13T10:24:03.086065313Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1208
[2025-12-13T10:24:03.086067988Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1209
[2025-12-13T10:24:03.086085791Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:03.086089128Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.086108324Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.086117130Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1256 
[2025-12-13T10:24:03.086120556Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2370794
[2025-12-13T10:24:03.086123512Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1470716 len=1311 fin=false
[2025-12-13T10:24:03.086130986Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.009777ms latest_rtt=54.616856ms srtt=54.730917ms min_rtt=31.635725ms rttvar=574.777µs cwnd=72862 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1453450, delivered_time: Instant { tv_sec: 293, tv_nsec: 295280754 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, end_of_app_limited: 0, last_sent_packet: 1256, largest_acked: 1209, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.502849ms, delivered: 66905, prior_delivered: 1386545, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 240582847 }), send_elapsed: 55.502849ms, ack_elapsed: 54.697907ms, rtt: 54.616856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664095, last_update: Instant { tv_sec: 293, tv_nsec: 295366504 }, next_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.086147426Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1257 
[2025-12-13T10:24:03.086150562Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1472027 len=1316 fin=false
[2025-12-13T10:24:03.086155872Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.019255ms latest_rtt=54.616856ms srtt=54.730917ms min_rtt=31.635725ms rttvar=574.777µs cwnd=72862 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1453450, delivered_time: Instant { tv_sec: 293, tv_nsec: 295280754 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, end_of_app_limited: 0, last_sent_packet: 1257, largest_acked: 1209, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.502849ms, delivered: 66905, prior_delivered: 1386545, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 240582847 }), send_elapsed: 55.502849ms, ack_elapsed: 54.697907ms, rtt: 54.616856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664095, last_update: Instant { tv_sec: 293, tv_nsec: 295366504 }, next_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.086172292Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1258 
[2025-12-13T10:24:03.086175408Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1473343 len=1316 fin=false
[2025-12-13T10:24:03.086180368Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.019876ms latest_rtt=54.616856ms srtt=54.730917ms min_rtt=31.635725ms rttvar=574.777µs cwnd=72862 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1453450, delivered_time: Instant { tv_sec: 293, tv_nsec: 295280754 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, end_of_app_limited: 0, last_sent_packet: 1258, largest_acked: 1209, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.502849ms, delivered: 66905, prior_delivered: 1386545, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 240582847 }), send_elapsed: 55.502849ms, ack_elapsed: 54.697907ms, rtt: 54.616856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664095, last_update: Instant { tv_sec: 293, tv_nsec: 295366504 }, next_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.086193452Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1259 
[2025-12-13T10:24:03.086196508Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1474659 len=1316 fin=false
[2025-12-13T10:24:03.086201246Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.020367ms latest_rtt=54.616856ms srtt=54.730917ms min_rtt=31.635725ms rttvar=574.777µs cwnd=72862 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1453450, delivered_time: Instant { tv_sec: 293, tv_nsec: 295280754 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, end_of_app_limited: 0, last_sent_packet: 1259, largest_acked: 1209, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.502849ms, delivered: 66905, prior_delivered: 1386545, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 240582847 }), send_elapsed: 55.502849ms, ack_elapsed: 54.697907ms, rtt: 54.616856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664095, last_update: Instant { tv_sec: 293, tv_nsec: 295366504 }, next_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.086214181Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1260 
[2025-12-13T10:24:03.086217206Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1475975 len=1316 fin=false
[2025-12-13T10:24:03.086224520Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.017792ms latest_rtt=54.616856ms srtt=54.730917ms min_rtt=31.635725ms rttvar=574.777µs cwnd=72862 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1453450, delivered_time: Instant { tv_sec: 293, tv_nsec: 295280754 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, end_of_app_limited: 0, last_sent_packet: 1260, largest_acked: 1209, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.502849ms, delivered: 66905, prior_delivered: 1386545, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 240582847 }), send_elapsed: 55.502849ms, ack_elapsed: 54.697907ms, rtt: 54.616856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664095, last_update: Instant { tv_sec: 293, tv_nsec: 295366504 }, next_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.086237594Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1261 
[2025-12-13T10:24:03.086240630Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1477291 len=1316 fin=false
[2025-12-13T10:24:03.086245339Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.020347ms latest_rtt=54.616856ms srtt=54.730917ms min_rtt=31.635725ms rttvar=574.777µs cwnd=72862 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1453450, delivered_time: Instant { tv_sec: 293, tv_nsec: 295280754 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, end_of_app_limited: 0, last_sent_packet: 1261, largest_acked: 1209, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.502849ms, delivered: 66905, prior_delivered: 1386545, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 240582847 }), send_elapsed: 55.502849ms, ack_elapsed: 54.697907ms, rtt: 54.616856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664095, last_update: Instant { tv_sec: 293, tv_nsec: 295366504 }, next_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.086258233Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1262 
[2025-12-13T10:24:03.086261268Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1478607 len=1316 fin=false
[2025-12-13T10:24:03.086265997Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.020327ms latest_rtt=54.616856ms srtt=54.730917ms min_rtt=31.635725ms rttvar=574.777µs cwnd=72862 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1453450, delivered_time: Instant { tv_sec: 293, tv_nsec: 295280754 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, end_of_app_limited: 0, last_sent_packet: 1262, largest_acked: 1209, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.502849ms, delivered: 66905, prior_delivered: 1386545, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 240582847 }), send_elapsed: 55.502849ms, ack_elapsed: 54.697907ms, rtt: 54.616856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664095, last_update: Instant { tv_sec: 293, tv_nsec: 295366504 }, next_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.086281837Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1263 
[2025-12-13T10:24:03.086284953Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1479923 len=1316 fin=false
[2025-12-13T10:24:03.086289751Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.019906ms latest_rtt=54.616856ms srtt=54.730917ms min_rtt=31.635725ms rttvar=574.777µs cwnd=72862 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1453450, delivered_time: Instant { tv_sec: 293, tv_nsec: 295280754 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, end_of_app_limited: 0, last_sent_packet: 1263, largest_acked: 1209, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.502849ms, delivered: 66905, prior_delivered: 1386545, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 240582847 }), send_elapsed: 55.502849ms, ack_elapsed: 54.697907ms, rtt: 54.616856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664095, last_update: Instant { tv_sec: 293, tv_nsec: 295366504 }, next_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.086302735Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1264 
[2025-12-13T10:24:03.086305751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1481239 len=1316 fin=false
[2025-12-13T10:24:03.086310510Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.020297ms latest_rtt=54.616856ms srtt=54.730917ms min_rtt=31.635725ms rttvar=574.777µs cwnd=72862 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1453450, delivered_time: Instant { tv_sec: 293, tv_nsec: 295280754 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, end_of_app_limited: 0, last_sent_packet: 1264, largest_acked: 1209, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.502849ms, delivered: 66905, prior_delivered: 1386545, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 240582847 }), send_elapsed: 55.502849ms, ack_elapsed: 54.697907ms, rtt: 54.616856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664095, last_update: Instant { tv_sec: 293, tv_nsec: 295366504 }, next_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.086323514Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1265 
[2025-12-13T10:24:03.086326540Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1482555 len=1316 fin=false
[2025-12-13T10:24:03.086334014Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=82.017622ms latest_rtt=54.616856ms srtt=54.730917ms min_rtt=31.635725ms rttvar=574.777µs cwnd=72862 ssthresh=59362 bytes_in_flight=72862 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1453450, delivered_time: Instant { tv_sec: 293, tv_nsec: 295280754 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 240663898 }, end_of_app_limited: 0, last_sent_packet: 1265, largest_acked: 1209, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.502849ms, delivered: 66905, prior_delivered: 1386545, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 240582847 }), send_elapsed: 55.502849ms, ack_elapsed: 54.697907ms, rtt: 54.616856ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664095, last_update: Instant { tv_sec: 293, tv_nsec: 295366504 }, next_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.086507908Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 295366504 } })
[2025-12-13T10:24:03.086519960Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.086525190Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.086532614Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.086543504Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.086548744Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.096450858Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.096465495Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.096474462Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=209 
[2025-12-13T10:24:03.096480854Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1078..1219] ecn_counts=None
[2025-12-13T10:24:03.096485042Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1210
[2025-12-13T10:24:03.096487927Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1211
[2025-12-13T10:24:03.096490713Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1212
[2025-12-13T10:24:03.096493407Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1213
[2025-12-13T10:24:03.096496163Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1214
[2025-12-13T10:24:03.096499038Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1215
[2025-12-13T10:24:03.096501783Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1216
[2025-12-13T10:24:03.096504588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1217
[2025-12-13T10:24:03.096507393Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1218
[2025-12-13T10:24:03.096510109Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1219
[2025-12-13T10:24:03.096527771Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:03.096537209Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:03.096546136Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.096554351Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1266 
[2025-12-13T10:24:03.096557717Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2370794
[2025-12-13T10:24:03.096560743Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1483871 len=1311 fin=false
[2025-12-13T10:24:03.096568107Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.762439ms latest_rtt=54.357254ms srtt=54.684208ms min_rtt=31.635725ms rttvar=524.497µs cwnd=72862 ssthresh=59362 bytes_in_flight=61505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1466157, delivered_time: Instant { tv_sec: 293, tv_nsec: 305728545 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, end_of_app_limited: 0, last_sent_packet: 1266, largest_acked: 1219, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.177341ms, delivered: 66500, prior_delivered: 1399657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 251301832 }), send_elapsed: 55.177341ms, ack_elapsed: 54.426713ms, rtt: 54.357254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665517, last_update: Instant { tv_sec: 293, tv_nsec: 305804156 }, next_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.096584988Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1267 
[2025-12-13T10:24:03.096588134Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1485182 len=1316 fin=false
[2025-12-13T10:24:03.096593233Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.771616ms latest_rtt=54.357254ms srtt=54.684208ms min_rtt=31.635725ms rttvar=524.497µs cwnd=72862 ssthresh=59362 bytes_in_flight=62855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1466157, delivered_time: Instant { tv_sec: 293, tv_nsec: 305728545 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, end_of_app_limited: 0, last_sent_packet: 1267, largest_acked: 1219, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.177341ms, delivered: 66500, prior_delivered: 1399657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 251301832 }), send_elapsed: 55.177341ms, ack_elapsed: 54.426713ms, rtt: 54.357254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665517, last_update: Instant { tv_sec: 293, tv_nsec: 305804156 }, next_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.096607590Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1268 
[2025-12-13T10:24:03.096610636Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1486498 len=1316 fin=false
[2025-12-13T10:24:03.096615395Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.772418ms latest_rtt=54.357254ms srtt=54.684208ms min_rtt=31.635725ms rttvar=524.497µs cwnd=72862 ssthresh=59362 bytes_in_flight=64205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1466157, delivered_time: Instant { tv_sec: 293, tv_nsec: 305728545 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, end_of_app_limited: 0, last_sent_packet: 1268, largest_acked: 1219, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.177341ms, delivered: 66500, prior_delivered: 1399657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 251301832 }), send_elapsed: 55.177341ms, ack_elapsed: 54.426713ms, rtt: 54.357254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665517, last_update: Instant { tv_sec: 293, tv_nsec: 305804156 }, next_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.096632056Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1269 
[2025-12-13T10:24:03.096635162Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1487814 len=1316 fin=false
[2025-12-13T10:24:03.096640051Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.772137ms latest_rtt=54.357254ms srtt=54.684208ms min_rtt=31.635725ms rttvar=524.497µs cwnd=72862 ssthresh=59362 bytes_in_flight=65555 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1466157, delivered_time: Instant { tv_sec: 293, tv_nsec: 305728545 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, end_of_app_limited: 0, last_sent_packet: 1269, largest_acked: 1219, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.177341ms, delivered: 66500, prior_delivered: 1399657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 251301832 }), send_elapsed: 55.177341ms, ack_elapsed: 54.426713ms, rtt: 54.357254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665517, last_update: Instant { tv_sec: 293, tv_nsec: 305804156 }, next_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.096653476Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1270 
[2025-12-13T10:24:03.096656531Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1489130 len=1316 fin=false
[2025-12-13T10:24:03.096661280Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.772558ms latest_rtt=54.357254ms srtt=54.684208ms min_rtt=31.635725ms rttvar=524.497µs cwnd=72862 ssthresh=59362 bytes_in_flight=66905 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1466157, delivered_time: Instant { tv_sec: 293, tv_nsec: 305728545 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, end_of_app_limited: 0, last_sent_packet: 1270, largest_acked: 1219, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.177341ms, delivered: 66500, prior_delivered: 1399657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 251301832 }), send_elapsed: 55.177341ms, ack_elapsed: 54.426713ms, rtt: 54.357254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665517, last_update: Instant { tv_sec: 293, tv_nsec: 305804156 }, next_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.096677270Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1271 
[2025-12-13T10:24:03.096680306Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1490446 len=1316 fin=false
[2025-12-13T10:24:03.096685355Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.772198ms latest_rtt=54.357254ms srtt=54.684208ms min_rtt=31.635725ms rttvar=524.497µs cwnd=72862 ssthresh=59362 bytes_in_flight=68255 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1466157, delivered_time: Instant { tv_sec: 293, tv_nsec: 305728545 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, end_of_app_limited: 0, last_sent_packet: 1271, largest_acked: 1219, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.177341ms, delivered: 66500, prior_delivered: 1399657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 251301832 }), send_elapsed: 55.177341ms, ack_elapsed: 54.426713ms, rtt: 54.357254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665517, last_update: Instant { tv_sec: 293, tv_nsec: 305804156 }, next_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.096699411Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1272 
[2025-12-13T10:24:03.096702447Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1491762 len=1316 fin=false
[2025-12-13T10:24:03.096707176Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.772558ms latest_rtt=54.357254ms srtt=54.684208ms min_rtt=31.635725ms rttvar=524.497µs cwnd=72862 ssthresh=59362 bytes_in_flight=69605 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1466157, delivered_time: Instant { tv_sec: 293, tv_nsec: 305728545 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, end_of_app_limited: 0, last_sent_packet: 1272, largest_acked: 1219, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.177341ms, delivered: 66500, prior_delivered: 1399657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 251301832 }), send_elapsed: 55.177341ms, ack_elapsed: 54.426713ms, rtt: 54.357254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665517, last_update: Instant { tv_sec: 293, tv_nsec: 305804156 }, next_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.096720811Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1273 
[2025-12-13T10:24:03.096723847Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1493078 len=1316 fin=false
[2025-12-13T10:24:03.096760284Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.739747ms latest_rtt=54.357254ms srtt=54.684208ms min_rtt=31.635725ms rttvar=524.497µs cwnd=72862 ssthresh=59362 bytes_in_flight=70955 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1466157, delivered_time: Instant { tv_sec: 293, tv_nsec: 305728545 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, end_of_app_limited: 0, last_sent_packet: 1273, largest_acked: 1219, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.177341ms, delivered: 66500, prior_delivered: 1399657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 251301832 }), send_elapsed: 55.177341ms, ack_elapsed: 54.426713ms, rtt: 54.357254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665517, last_update: Instant { tv_sec: 293, tv_nsec: 305804156 }, next_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.096798716Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1274 
[2025-12-13T10:24:03.096802553Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1494394 len=1316 fin=false
[2025-12-13T10:24:03.096809276Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.766737ms latest_rtt=54.357254ms srtt=54.684208ms min_rtt=31.635725ms rttvar=524.497µs cwnd=72862 ssthresh=59362 bytes_in_flight=72305 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1466157, delivered_time: Instant { tv_sec: 293, tv_nsec: 305728545 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, end_of_app_limited: 0, last_sent_packet: 1274, largest_acked: 1219, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.177341ms, delivered: 66500, prior_delivered: 1399657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 251301832 }), send_elapsed: 55.177341ms, ack_elapsed: 54.426713ms, rtt: 54.357254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665517, last_update: Instant { tv_sec: 293, tv_nsec: 305804156 }, next_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.096823462Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=1275 
[2025-12-13T10:24:03.096826568Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1495710 len=523 fin=false
[2025-12-13T10:24:03.096831257Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.772147ms latest_rtt=54.357254ms srtt=54.684208ms min_rtt=31.635725ms rttvar=524.497µs cwnd=72862 ssthresh=59362 bytes_in_flight=72862 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1466157, delivered_time: Instant { tv_sec: 293, tv_nsec: 305728545 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 251371291 }, end_of_app_limited: 0, last_sent_packet: 1275, largest_acked: 1219, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.177341ms, delivered: 66500, prior_delivered: 1399657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 251301832 }), send_elapsed: 55.177341ms, ack_elapsed: 54.426713ms, rtt: 54.357254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1665517, last_update: Instant { tv_sec: 293, tv_nsec: 305804156 }, next_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.096984633Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 305804156 } })
[2025-12-13T10:24:03.096995943Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.097003217Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.097013516Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.097018035Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.107163641Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.107174782Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.107180813Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=210 
[2025-12-13T10:24:03.107186985Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1078..1229] ecn_counts=None
[2025-12-13T10:24:03.107191132Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1220
[2025-12-13T10:24:03.107194098Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1221
[2025-12-13T10:24:03.107196843Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1222
[2025-12-13T10:24:03.107199568Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1223
[2025-12-13T10:24:03.107202283Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1224
[2025-12-13T10:24:03.107205169Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1225
[2025-12-13T10:24:03.107207964Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1226
[2025-12-13T10:24:03.107210679Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1227
[2025-12-13T10:24:03.107213424Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1228
[2025-12-13T10:24:03.107216109Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1229
[2025-12-13T10:24:03.107233852Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:03.107237198Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13112)
[2025-12-13T10:24:03.107245865Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.107253840Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1276 
[2025-12-13T10:24:03.107257246Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2370794
[2025-12-13T10:24:03.107260201Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1496233 len=1311 fin=false
[2025-12-13T10:24:03.107267415Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.845041ms latest_rtt=53.990892ms srtt=54.597543ms min_rtt=31.635725ms rttvar=566.701µs cwnd=72862 ssthresh=59362 bytes_in_flight=61100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1479269, delivered_time: Instant { tv_sec: 293, tv_nsec: 316435007 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1276, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.221954ms, delivered: 66112, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 54.09734ms, rtt: 53.990892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668161, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.107290137Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1277 
[2025-12-13T10:24:03.107293413Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1497544 len=1316 fin=false
[2025-12-13T10:24:03.107298843Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.853046ms latest_rtt=53.990892ms srtt=54.597543ms min_rtt=31.635725ms rttvar=566.701µs cwnd=72862 ssthresh=59362 bytes_in_flight=62450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1479269, delivered_time: Instant { tv_sec: 293, tv_nsec: 316435007 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1277, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.221954ms, delivered: 66112, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 54.09734ms, rtt: 53.990892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668161, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.107313240Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1278 
[2025-12-13T10:24:03.107318720Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1498860 len=1316 fin=false
[2025-12-13T10:24:03.107328058Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.845672ms latest_rtt=53.990892ms srtt=54.597543ms min_rtt=31.635725ms rttvar=566.701µs cwnd=72862 ssthresh=59362 bytes_in_flight=63800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1479269, delivered_time: Instant { tv_sec: 293, tv_nsec: 316435007 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1278, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.221954ms, delivered: 66112, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 54.09734ms, rtt: 53.990892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668161, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.107362973Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1279 
[2025-12-13T10:24:03.107369415Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1500176 len=1316 fin=false
[2025-12-13T10:24:03.107380325Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.840232ms latest_rtt=53.990892ms srtt=54.597543ms min_rtt=31.635725ms rttvar=566.701µs cwnd=72862 ssthresh=59362 bytes_in_flight=65150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1479269, delivered_time: Instant { tv_sec: 293, tv_nsec: 316435007 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1279, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.221954ms, delivered: 66112, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 54.09734ms, rtt: 53.990892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668161, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.107408067Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1280 
[2025-12-13T10:24:03.107413166Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1501492 len=1316 fin=false
[2025-12-13T10:24:03.107422403Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.84446ms latest_rtt=53.990892ms srtt=54.597543ms min_rtt=31.635725ms rttvar=566.701µs cwnd=72862 ssthresh=59362 bytes_in_flight=66500 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1479269, delivered_time: Instant { tv_sec: 293, tv_nsec: 316435007 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1280, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.221954ms, delivered: 66112, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 54.09734ms, rtt: 53.990892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668161, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.107442491Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1281 
[2025-12-13T10:24:03.107445637Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1502808 len=1316 fin=false
[2025-12-13T10:24:03.107450606Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.853677ms latest_rtt=53.990892ms srtt=54.597543ms min_rtt=31.635725ms rttvar=566.701µs cwnd=72862 ssthresh=59362 bytes_in_flight=67850 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1479269, delivered_time: Instant { tv_sec: 293, tv_nsec: 316435007 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1281, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.221954ms, delivered: 66112, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 54.09734ms, rtt: 53.990892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668161, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.107468099Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1282 
[2025-12-13T10:24:03.107471254Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1504124 len=1316 fin=false
[2025-12-13T10:24:03.107476183Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.854228ms latest_rtt=53.990892ms srtt=54.597543ms min_rtt=31.635725ms rttvar=566.701µs cwnd=72862 ssthresh=59362 bytes_in_flight=69200 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1479269, delivered_time: Instant { tv_sec: 293, tv_nsec: 316435007 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1282, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.221954ms, delivered: 66112, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 54.09734ms, rtt: 53.990892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668161, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.107489298Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1283 
[2025-12-13T10:24:03.107492344Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1505440 len=1316 fin=false
[2025-12-13T10:24:03.107497102Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.854478ms latest_rtt=53.990892ms srtt=54.597543ms min_rtt=31.635725ms rttvar=566.701µs cwnd=72862 ssthresh=59362 bytes_in_flight=70550 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1479269, delivered_time: Instant { tv_sec: 293, tv_nsec: 316435007 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1283, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.221954ms, delivered: 66112, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 54.09734ms, rtt: 53.990892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668161, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.107512772Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1284 
[2025-12-13T10:24:03.107515817Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1506756 len=1316 fin=false
[2025-12-13T10:24:03.107520717Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.854358ms latest_rtt=53.990892ms srtt=54.597543ms min_rtt=31.635725ms rttvar=566.701µs cwnd=72862 ssthresh=59362 bytes_in_flight=71900 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1479269, delivered_time: Instant { tv_sec: 293, tv_nsec: 316435007 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1284, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.221954ms, delivered: 66112, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 54.09734ms, rtt: 53.990892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668161, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.107533721Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=936 pn=1285 
[2025-12-13T10:24:03.107536756Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1508072 len=928 fin=false
[2025-12-13T10:24:03.107541565Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=81.854539ms latest_rtt=53.990892ms srtt=54.597543ms min_rtt=31.635725ms rttvar=566.701µs cwnd=72862 ssthresh=59362 bytes_in_flight=72862 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1479269, delivered_time: Instant { tv_sec: 293, tv_nsec: 316435007 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1285, largest_acked: 1229, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.221954ms, delivered: 66112, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 54.09734ms, rtt: 53.990892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668161, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.107690613Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13112 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 316503865 } })
[2025-12-13T10:24:03.107701954Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.107708827Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.107718795Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.107722122Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.111548479Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.111564689Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.111570950Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=211 
[2025-12-13T10:24:03.111577292Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1078..1232, 1234..1234] ecn_counts=None
[2025-12-13T10:24:03.111581680Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1230
[2025-12-13T10:24:03.111584536Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1231
[2025-12-13T10:24:03.111587311Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1232
[2025-12-13T10:24:03.111590226Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1234
[2025-12-13T10:24:03.111603862Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:03.111607188Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:03.111615233Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.111623067Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1286 
[2025-12-13T10:24:03.111626444Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2370794
[2025-12-13T10:24:03.111629439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1509000 len=1311 fin=false
[2025-12-13T10:24:03.111638957Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.532571ms latest_rtt=58.380999ms srtt=55.070474ms min_rtt=31.635725ms rttvar=1.370889ms cwnd=72862 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1484669, delivered_time: Instant { tv_sec: 293, tv_nsec: 320825114 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1286, largest_acked: 1234, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.487447ms, delivered: 71512, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 58.487447ms, rtt: 58.380999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653835, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.111655107Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1287 
[2025-12-13T10:24:03.111658233Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1510311 len=1316 fin=false
[2025-12-13T10:24:03.111663353Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.54329ms latest_rtt=58.380999ms srtt=55.070474ms min_rtt=31.635725ms rttvar=1.370889ms cwnd=72862 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1484669, delivered_time: Instant { tv_sec: 293, tv_nsec: 320825114 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1287, largest_acked: 1234, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.487447ms, delivered: 71512, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 58.487447ms, rtt: 58.380999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653835, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.111680294Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1288 
[2025-12-13T10:24:03.111683430Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1511627 len=1316 fin=false
[2025-12-13T10:24:03.111697827Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.534403ms latest_rtt=58.380999ms srtt=55.070474ms min_rtt=31.635725ms rttvar=1.370889ms cwnd=72862 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1484669, delivered_time: Instant { tv_sec: 293, tv_nsec: 320825114 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1288, largest_acked: 1234, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.487447ms, delivered: 71512, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 58.487447ms, rtt: 58.380999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653835, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.111711162Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1289 
[2025-12-13T10:24:03.111714207Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1512943 len=1316 fin=false
[2025-12-13T10:24:03.111719016Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.544152ms latest_rtt=58.380999ms srtt=55.070474ms min_rtt=31.635725ms rttvar=1.370889ms cwnd=72862 ssthresh=59362 bytes_in_flight=72862 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1484669, delivered_time: Instant { tv_sec: 293, tv_nsec: 320825114 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 262444115 }, end_of_app_limited: 0, last_sent_packet: 1289, largest_acked: 1234, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.487447ms, delivered: 71512, prior_delivered: 1413157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 262337667 }), send_elapsed: 55.221954ms, ack_elapsed: 58.487447ms, rtt: 58.380999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1653835, last_update: Instant { tv_sec: 293, tv_nsec: 316503865 }, next_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.111736268Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.111827057Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 316503865 } })
[2025-12-13T10:24:03.111848888Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.120418999Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.120433837Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.120443044Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=212 
[2025-12-13T10:24:03.120452291Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=3 blocks=[1078..1232, 1234..1242] ecn_counts=None
[2025-12-13T10:24:03.120458883Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1235
[2025-12-13T10:24:03.120463882Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1236
[2025-12-13T10:24:03.120467960Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1237
[2025-12-13T10:24:03.120470725Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1238
[2025-12-13T10:24:03.120473460Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1239
[2025-12-13T10:24:03.120476205Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1240
[2025-12-13T10:24:03.120478961Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1241
[2025-12-13T10:24:03.120482517Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1242
[2025-12-13T10:24:03.120490612Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=2502396
[2025-12-13T10:24:03.120512012Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.120515599Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(10800)
[2025-12-13T10:24:03.120525287Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.120529114Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.120533973Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=213 
[2025-12-13T10:24:03.120538902Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=2502396
[2025-12-13T10:24:03.120543822Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:03.120546757Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(10800)
[2025-12-13T10:24:03.120560092Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.120569289Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1290 
[2025-12-13T10:24:03.120572695Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=4 blocks=[202..213] ecn_counts=None
[2025-12-13T10:24:03.120576262Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2502396
[2025-12-13T10:24:03.120579418Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1514259 len=1305 fin=false
[2025-12-13T10:24:03.120587212Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.413528ms latest_rtt=56.210214ms srtt=55.20994ms min_rtt=31.635725ms rttvar=1.307101ms cwnd=72862 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1495469, delivered_time: Instant { tv_sec: 293, tv_nsec: 329697027 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, end_of_app_limited: 0, last_sent_packet: 1290, largest_acked: 1242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.302135ms, delivered: 68812, prior_delivered: 1426657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 273394892 }), send_elapsed: 55.38064ms, ack_elapsed: 56.302135ms, rtt: 56.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649657, last_update: Instant { tv_sec: 293, tv_nsec: 329818173 }, next_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.120609013Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1291 
[2025-12-13T10:24:03.120612259Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1515564 len=1316 fin=false
[2025-12-13T10:24:03.120617449Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.427333ms latest_rtt=56.210214ms srtt=55.20994ms min_rtt=31.635725ms rttvar=1.307101ms cwnd=72862 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1495469, delivered_time: Instant { tv_sec: 293, tv_nsec: 329697027 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, end_of_app_limited: 0, last_sent_packet: 1291, largest_acked: 1242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.302135ms, delivered: 68812, prior_delivered: 1426657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 273394892 }), send_elapsed: 55.38064ms, ack_elapsed: 56.302135ms, rtt: 56.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649657, last_update: Instant { tv_sec: 293, tv_nsec: 329818173 }, next_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.120630994Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1292 
[2025-12-13T10:24:03.120634079Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1516880 len=1316 fin=false
[2025-12-13T10:24:03.120638929Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.428455ms latest_rtt=56.210214ms srtt=55.20994ms min_rtt=31.635725ms rttvar=1.307101ms cwnd=72862 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1495469, delivered_time: Instant { tv_sec: 293, tv_nsec: 329697027 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, end_of_app_limited: 0, last_sent_packet: 1292, largest_acked: 1242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.302135ms, delivered: 68812, prior_delivered: 1426657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 273394892 }), send_elapsed: 55.38064ms, ack_elapsed: 56.302135ms, rtt: 56.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649657, last_update: Instant { tv_sec: 293, tv_nsec: 329818173 }, next_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.120659477Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1293 
[2025-12-13T10:24:03.120662613Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1518196 len=1316 fin=false
[2025-12-13T10:24:03.120667552Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.428205ms latest_rtt=56.210214ms srtt=55.20994ms min_rtt=31.635725ms rttvar=1.307101ms cwnd=72862 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1495469, delivered_time: Instant { tv_sec: 293, tv_nsec: 329697027 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, end_of_app_limited: 0, last_sent_packet: 1293, largest_acked: 1242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.302135ms, delivered: 68812, prior_delivered: 1426657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 273394892 }), send_elapsed: 55.38064ms, ack_elapsed: 56.302135ms, rtt: 56.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649657, last_update: Instant { tv_sec: 293, tv_nsec: 329818173 }, next_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.120680446Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1294 
[2025-12-13T10:24:03.120683471Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1519512 len=1316 fin=false
[2025-12-13T10:24:03.120688110Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.428826ms latest_rtt=56.210214ms srtt=55.20994ms min_rtt=31.635725ms rttvar=1.307101ms cwnd=72862 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1495469, delivered_time: Instant { tv_sec: 293, tv_nsec: 329697027 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, end_of_app_limited: 0, last_sent_packet: 1294, largest_acked: 1242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.302135ms, delivered: 68812, prior_delivered: 1426657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 273394892 }), send_elapsed: 55.38064ms, ack_elapsed: 56.302135ms, rtt: 56.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649657, last_update: Instant { tv_sec: 293, tv_nsec: 329818173 }, next_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.120701856Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1295 
[2025-12-13T10:24:03.120704911Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1520828 len=1316 fin=false
[2025-12-13T10:24:03.120709650Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.428555ms latest_rtt=56.210214ms srtt=55.20994ms min_rtt=31.635725ms rttvar=1.307101ms cwnd=72862 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1495469, delivered_time: Instant { tv_sec: 293, tv_nsec: 329697027 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, end_of_app_limited: 0, last_sent_packet: 1295, largest_acked: 1242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.302135ms, delivered: 68812, prior_delivered: 1426657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 273394892 }), send_elapsed: 55.38064ms, ack_elapsed: 56.302135ms, rtt: 56.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649657, last_update: Instant { tv_sec: 293, tv_nsec: 329818173 }, next_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.120725320Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1296 
[2025-12-13T10:24:03.120728415Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1522144 len=1316 fin=false
[2025-12-13T10:24:03.120733224Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.428425ms latest_rtt=56.210214ms srtt=55.20994ms min_rtt=31.635725ms rttvar=1.307101ms cwnd=72862 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1495469, delivered_time: Instant { tv_sec: 293, tv_nsec: 329697027 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, end_of_app_limited: 0, last_sent_packet: 1296, largest_acked: 1242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.302135ms, delivered: 68812, prior_delivered: 1426657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 273394892 }), send_elapsed: 55.38064ms, ack_elapsed: 56.302135ms, rtt: 56.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649657, last_update: Instant { tv_sec: 293, tv_nsec: 329818173 }, next_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.120771005Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1297 
[2025-12-13T10:24:03.120778980Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1523460 len=1316 fin=false
[2025-12-13T10:24:03.120785191Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.397308ms latest_rtt=56.210214ms srtt=55.20994ms min_rtt=31.635725ms rttvar=1.307101ms cwnd=72862 ssthresh=59362 bytes_in_flight=72862 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1495469, delivered_time: Instant { tv_sec: 293, tv_nsec: 329697027 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 273486813 }, end_of_app_limited: 0, last_sent_packet: 1297, largest_acked: 1242, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.302135ms, delivered: 68812, prior_delivered: 1426657, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 273394892 }), send_elapsed: 55.38064ms, ack_elapsed: 56.302135ms, rtt: 56.210214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649657, last_update: Instant { tv_sec: 293, tv_nsec: 329818173 }, next_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.120803535Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.120912458Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 329818173 } })
[2025-12-13T10:24:03.120923879Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.131436391Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.131450357Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.131460235Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=214 
[2025-12-13T10:24:03.131469383Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1078..1232, 1234..1252] ecn_counts=None
[2025-12-13T10:24:03.131476155Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1243
[2025-12-13T10:24:03.131480914Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1244
[2025-12-13T10:24:03.131486063Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1245
[2025-12-13T10:24:03.131490963Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1246
[2025-12-13T10:24:03.131495862Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1247
[2025-12-13T10:24:03.131500260Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1248
[2025-12-13T10:24:03.131505209Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1249
[2025-12-13T10:24:03.131509197Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1250
[2025-12-13T10:24:03.131512022Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1251
[2025-12-13T10:24:03.131514807Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1252
[2025-12-13T10:24:03.131532510Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:03.131535926Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.131544803Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.131552878Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1298 
[2025-12-13T10:24:03.131556254Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2502396
[2025-12-13T10:24:03.131559200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1524776 len=1311 fin=false
[2025-12-13T10:24:03.131566503Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.430785ms latest_rtt=56.382407ms srtt=55.356497ms min_rtt=31.635725ms rttvar=1.273441ms cwnd=72862 ssthresh=59362 bytes_in_flight=60712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1508969, delivered_time: Instant { tv_sec: 293, tv_nsec: 340714199 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, end_of_app_limited: 0, last_sent_packet: 1298, largest_acked: 1252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.451656ms, delivered: 69019, prior_delivered: 1439950, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 284262543 }), send_elapsed: 54.088593ms, ack_elapsed: 56.451656ms, rtt: 56.382407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645290, last_update: Instant { tv_sec: 293, tv_nsec: 340802804 }, next_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.131589396Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1299 
[2025-12-13T10:24:03.131592602Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1526087 len=1316 fin=false
[2025-12-13T10:24:03.131607660Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.429413ms latest_rtt=56.382407ms srtt=55.356497ms min_rtt=31.635725ms rttvar=1.273441ms cwnd=72862 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1508969, delivered_time: Instant { tv_sec: 293, tv_nsec: 340714199 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, end_of_app_limited: 0, last_sent_packet: 1299, largest_acked: 1252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.451656ms, delivered: 69019, prior_delivered: 1439950, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 284262543 }), send_elapsed: 54.088593ms, ack_elapsed: 56.451656ms, rtt: 56.382407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645290, last_update: Instant { tv_sec: 293, tv_nsec: 340802804 }, next_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.131622477Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1300 
[2025-12-13T10:24:03.131625543Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1527403 len=1316 fin=false
[2025-12-13T10:24:03.131630543Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.439711ms latest_rtt=56.382407ms srtt=55.356497ms min_rtt=31.635725ms rttvar=1.273441ms cwnd=72862 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1508969, delivered_time: Instant { tv_sec: 293, tv_nsec: 340714199 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, end_of_app_limited: 0, last_sent_packet: 1300, largest_acked: 1252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.451656ms, delivered: 69019, prior_delivered: 1439950, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 284262543 }), send_elapsed: 54.088593ms, ack_elapsed: 56.451656ms, rtt: 56.382407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645290, last_update: Instant { tv_sec: 293, tv_nsec: 340802804 }, next_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.131644138Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1301 
[2025-12-13T10:24:03.131649678Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1528719 len=1316 fin=false
[2025-12-13T10:24:03.131654507Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.437938ms latest_rtt=56.382407ms srtt=55.356497ms min_rtt=31.635725ms rttvar=1.273441ms cwnd=72862 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1508969, delivered_time: Instant { tv_sec: 293, tv_nsec: 340714199 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, end_of_app_limited: 0, last_sent_packet: 1301, largest_acked: 1252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.451656ms, delivered: 69019, prior_delivered: 1439950, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 284262543 }), send_elapsed: 54.088593ms, ack_elapsed: 56.451656ms, rtt: 56.382407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645290, last_update: Instant { tv_sec: 293, tv_nsec: 340802804 }, next_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.131668032Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1302 
[2025-12-13T10:24:03.131671078Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1530035 len=1316 fin=false
[2025-12-13T10:24:03.131675777Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.440573ms latest_rtt=56.382407ms srtt=55.356497ms min_rtt=31.635725ms rttvar=1.273441ms cwnd=72862 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1508969, delivered_time: Instant { tv_sec: 293, tv_nsec: 340714199 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, end_of_app_limited: 0, last_sent_packet: 1302, largest_acked: 1252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.451656ms, delivered: 69019, prior_delivered: 1439950, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 284262543 }), send_elapsed: 54.088593ms, ack_elapsed: 56.451656ms, rtt: 56.382407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645290, last_update: Instant { tv_sec: 293, tv_nsec: 340802804 }, next_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.131689282Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1303 
[2025-12-13T10:24:03.131692318Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1531351 len=1316 fin=false
[2025-12-13T10:24:03.131697036Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.440503ms latest_rtt=56.382407ms srtt=55.356497ms min_rtt=31.635725ms rttvar=1.273441ms cwnd=72862 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1508969, delivered_time: Instant { tv_sec: 293, tv_nsec: 340714199 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, end_of_app_limited: 0, last_sent_packet: 1303, largest_acked: 1252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.451656ms, delivered: 69019, prior_delivered: 1439950, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 284262543 }), send_elapsed: 54.088593ms, ack_elapsed: 56.451656ms, rtt: 56.382407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645290, last_update: Instant { tv_sec: 293, tv_nsec: 340802804 }, next_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.131713407Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1304 
[2025-12-13T10:24:03.131716523Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1532667 len=1316 fin=false
[2025-12-13T10:24:03.131721332Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.440202ms latest_rtt=56.382407ms srtt=55.356497ms min_rtt=31.635725ms rttvar=1.273441ms cwnd=72862 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1508969, delivered_time: Instant { tv_sec: 293, tv_nsec: 340714199 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, end_of_app_limited: 0, last_sent_packet: 1304, largest_acked: 1252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.451656ms, delivered: 69019, prior_delivered: 1439950, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 284262543 }), send_elapsed: 54.088593ms, ack_elapsed: 56.451656ms, rtt: 56.382407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645290, last_update: Instant { tv_sec: 293, tv_nsec: 340802804 }, next_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.131734837Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1305 
[2025-12-13T10:24:03.131737872Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1533983 len=1316 fin=false
[2025-12-13T10:24:03.131742541Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.440552ms latest_rtt=56.382407ms srtt=55.356497ms min_rtt=31.635725ms rttvar=1.273441ms cwnd=72862 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1508969, delivered_time: Instant { tv_sec: 293, tv_nsec: 340714199 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, end_of_app_limited: 0, last_sent_packet: 1305, largest_acked: 1252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.451656ms, delivered: 69019, prior_delivered: 1439950, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 284262543 }), send_elapsed: 54.088593ms, ack_elapsed: 56.451656ms, rtt: 56.382407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645290, last_update: Instant { tv_sec: 293, tv_nsec: 340802804 }, next_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.131782766Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1306 
[2025-12-13T10:24:03.131789699Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1535299 len=1316 fin=false
[2025-12-13T10:24:03.131795590Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.434382ms latest_rtt=56.382407ms srtt=55.356497ms min_rtt=31.635725ms rttvar=1.273441ms cwnd=72862 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1508969, delivered_time: Instant { tv_sec: 293, tv_nsec: 340714199 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, end_of_app_limited: 0, last_sent_packet: 1306, largest_acked: 1252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.451656ms, delivered: 69019, prior_delivered: 1439950, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 284262543 }), send_elapsed: 54.088593ms, ack_elapsed: 56.451656ms, rtt: 56.382407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645290, last_update: Instant { tv_sec: 293, tv_nsec: 340802804 }, next_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.131809416Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1307 
[2025-12-13T10:24:03.131812441Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1536615 len=1316 fin=false
[2025-12-13T10:24:03.131817140Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.440443ms latest_rtt=56.382407ms srtt=55.356497ms min_rtt=31.635725ms rttvar=1.273441ms cwnd=72862 ssthresh=59362 bytes_in_flight=72862 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1508969, delivered_time: Instant { tv_sec: 293, tv_nsec: 340714199 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 284331792 }, end_of_app_limited: 0, last_sent_packet: 1307, largest_acked: 1252, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.451656ms, delivered: 69019, prior_delivered: 1439950, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 284262543 }), send_elapsed: 54.088593ms, ack_elapsed: 56.451656ms, rtt: 56.382407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1645290, last_update: Instant { tv_sec: 293, tv_nsec: 340802804 }, next_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.131956630Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 340802804 } })
[2025-12-13T10:24:03.131965677Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.131969795Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.131975726Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.131984251Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.131988529Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.142328478Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.142339328Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.142351481Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=215 
[2025-12-13T10:24:03.142358003Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1078..1232, 1234..1262] ecn_counts=None
[2025-12-13T10:24:03.142362291Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1253
[2025-12-13T10:24:03.142365157Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1254
[2025-12-13T10:24:03.142367891Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1255
[2025-12-13T10:24:03.142370597Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1256
[2025-12-13T10:24:03.142373412Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1257
[2025-12-13T10:24:03.142376147Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1258
[2025-12-13T10:24:03.142378852Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1259
[2025-12-13T10:24:03.142381577Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1260
[2025-12-13T10:24:03.142384282Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1261
[2025-12-13T10:24:03.142387017Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1262
[2025-12-13T10:24:03.142404450Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:03.142407746Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(14643)
[2025-12-13T10:24:03.142416312Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.142424357Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1308 
[2025-12-13T10:24:03.142427783Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2502396
[2025-12-13T10:24:03.142430749Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1537931 len=1311 fin=false
[2025-12-13T10:24:03.142437902Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.150298ms latest_rtt=56.23903ms srtt=55.466812ms min_rtt=31.635725ms rttvar=1.175713ms cwnd=74212 ssthresh=59362 bytes_in_flight=60919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1522262, delivered_time: Instant { tv_sec: 293, tv_nsec: 351605534 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, end_of_app_limited: 0, last_sent_packet: 1308, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.32478ms, delivered: 68812, prior_delivered: 1453450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 295280754 }), send_elapsed: 54.702606ms, ack_elapsed: 56.32478ms, rtt: 56.23903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672441, last_update: Instant { tv_sec: 293, tv_nsec: 351674302 }, next_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.142454383Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1309 
[2025-12-13T10:24:03.142457509Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1539242 len=1316 fin=false
[2025-12-13T10:24:03.142466305Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.155407ms latest_rtt=56.23903ms srtt=55.466812ms min_rtt=31.635725ms rttvar=1.175713ms cwnd=74212 ssthresh=59362 bytes_in_flight=62269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1522262, delivered_time: Instant { tv_sec: 293, tv_nsec: 351605534 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, end_of_app_limited: 0, last_sent_packet: 1309, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.32478ms, delivered: 68812, prior_delivered: 1453450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 295280754 }), send_elapsed: 54.702606ms, ack_elapsed: 56.32478ms, rtt: 56.23903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672441, last_update: Instant { tv_sec: 293, tv_nsec: 351674302 }, next_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.142479780Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1310 
[2025-12-13T10:24:03.142482896Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1540558 len=1316 fin=false
[2025-12-13T10:24:03.142487645Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.159836ms latest_rtt=56.23903ms srtt=55.466812ms min_rtt=31.635725ms rttvar=1.175713ms cwnd=74212 ssthresh=59362 bytes_in_flight=63619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1522262, delivered_time: Instant { tv_sec: 293, tv_nsec: 351605534 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, end_of_app_limited: 0, last_sent_packet: 1310, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.32478ms, delivered: 68812, prior_delivered: 1453450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 295280754 }), send_elapsed: 54.702606ms, ack_elapsed: 56.32478ms, rtt: 56.23903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672441, last_update: Instant { tv_sec: 293, tv_nsec: 351674302 }, next_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.142500639Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1311 
[2025-12-13T10:24:03.142503695Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1541874 len=1316 fin=false
[2025-12-13T10:24:03.142508423Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.159895ms latest_rtt=56.23903ms srtt=55.466812ms min_rtt=31.635725ms rttvar=1.175713ms cwnd=74212 ssthresh=59362 bytes_in_flight=64969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1522262, delivered_time: Instant { tv_sec: 293, tv_nsec: 351605534 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, end_of_app_limited: 0, last_sent_packet: 1311, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.32478ms, delivered: 68812, prior_delivered: 1453450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 295280754 }), send_elapsed: 54.702606ms, ack_elapsed: 56.32478ms, rtt: 56.23903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672441, last_update: Instant { tv_sec: 293, tv_nsec: 351674302 }, next_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.142524073Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1312 
[2025-12-13T10:24:03.142527158Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1543190 len=1316 fin=false
[2025-12-13T10:24:03.142532198Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.159585ms latest_rtt=56.23903ms srtt=55.466812ms min_rtt=31.635725ms rttvar=1.175713ms cwnd=74212 ssthresh=59362 bytes_in_flight=66319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1522262, delivered_time: Instant { tv_sec: 293, tv_nsec: 351605534 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, end_of_app_limited: 0, last_sent_packet: 1312, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.32478ms, delivered: 68812, prior_delivered: 1453450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 295280754 }), send_elapsed: 54.702606ms, ack_elapsed: 56.32478ms, rtt: 56.23903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672441, last_update: Instant { tv_sec: 293, tv_nsec: 351674302 }, next_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.142545001Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1313 
[2025-12-13T10:24:03.142548057Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1544506 len=1316 fin=false
[2025-12-13T10:24:03.142552756Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.160036ms latest_rtt=56.23903ms srtt=55.466812ms min_rtt=31.635725ms rttvar=1.175713ms cwnd=74212 ssthresh=59362 bytes_in_flight=67669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1522262, delivered_time: Instant { tv_sec: 293, tv_nsec: 351605534 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, end_of_app_limited: 0, last_sent_packet: 1313, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.32478ms, delivered: 68812, prior_delivered: 1453450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 295280754 }), send_elapsed: 54.702606ms, ack_elapsed: 56.32478ms, rtt: 56.23903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672441, last_update: Instant { tv_sec: 293, tv_nsec: 351674302 }, next_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.142565630Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1314 
[2025-12-13T10:24:03.142568656Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1545822 len=1316 fin=false
[2025-12-13T10:24:03.142575989Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.157432ms latest_rtt=56.23903ms srtt=55.466812ms min_rtt=31.635725ms rttvar=1.175713ms cwnd=74212 ssthresh=59362 bytes_in_flight=69019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1522262, delivered_time: Instant { tv_sec: 293, tv_nsec: 351605534 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, end_of_app_limited: 0, last_sent_packet: 1314, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.32478ms, delivered: 68812, prior_delivered: 1453450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 295280754 }), send_elapsed: 54.702606ms, ack_elapsed: 56.32478ms, rtt: 56.23903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672441, last_update: Instant { tv_sec: 293, tv_nsec: 351674302 }, next_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.142589074Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1315 
[2025-12-13T10:24:03.142592109Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1547138 len=1316 fin=false
[2025-12-13T10:24:03.142596748Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.159916ms latest_rtt=56.23903ms srtt=55.466812ms min_rtt=31.635725ms rttvar=1.175713ms cwnd=74212 ssthresh=59362 bytes_in_flight=70369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1522262, delivered_time: Instant { tv_sec: 293, tv_nsec: 351605534 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, end_of_app_limited: 0, last_sent_packet: 1315, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.32478ms, delivered: 68812, prior_delivered: 1453450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 295280754 }), send_elapsed: 54.702606ms, ack_elapsed: 56.32478ms, rtt: 56.23903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672441, last_update: Instant { tv_sec: 293, tv_nsec: 351674302 }, next_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.142609622Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1316 
[2025-12-13T10:24:03.142612627Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1548454 len=1316 fin=false
[2025-12-13T10:24:03.142617266Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.160126ms latest_rtt=56.23903ms srtt=55.466812ms min_rtt=31.635725ms rttvar=1.175713ms cwnd=74212 ssthresh=59362 bytes_in_flight=71719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1522262, delivered_time: Instant { tv_sec: 293, tv_nsec: 351605534 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, end_of_app_limited: 0, last_sent_packet: 1316, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.32478ms, delivered: 68812, prior_delivered: 1453450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 295280754 }), send_elapsed: 54.702606ms, ack_elapsed: 56.32478ms, rtt: 56.23903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672441, last_update: Instant { tv_sec: 293, tv_nsec: 351674302 }, next_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.142632765Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1317 
[2025-12-13T10:24:03.142635831Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1549770 len=1316 fin=false
[2025-12-13T10:24:03.142650167Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.150218ms latest_rtt=56.23903ms srtt=55.466812ms min_rtt=31.635725ms rttvar=1.175713ms cwnd=74212 ssthresh=59362 bytes_in_flight=73069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1522262, delivered_time: Instant { tv_sec: 293, tv_nsec: 351605534 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, end_of_app_limited: 0, last_sent_packet: 1317, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.32478ms, delivered: 68812, prior_delivered: 1453450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 295280754 }), send_elapsed: 54.702606ms, ack_elapsed: 56.32478ms, rtt: 56.23903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672441, last_update: Instant { tv_sec: 293, tv_nsec: 351674302 }, next_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.142820715Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 351674302 } })
[2025-12-13T10:24:03.142835693Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.142840712Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.142847495Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.142856101Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1117 pn=1318 
[2025-12-13T10:24:03.142859497Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1551086 len=1109 fin=false
[2025-12-13T10:24:03.142867813Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.151681ms latest_rtt=56.23903ms srtt=55.466812ms min_rtt=31.635725ms rttvar=1.175713ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1522262, delivered_time: Instant { tv_sec: 293, tv_nsec: 351605534 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 295366504 }, end_of_app_limited: 0, last_sent_packet: 1318, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.32478ms, delivered: 68812, prior_delivered: 1453450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 295280754 }), send_elapsed: 54.702606ms, ack_elapsed: 56.32478ms, rtt: 56.23903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672441, last_update: Instant { tv_sec: 293, tv_nsec: 351674302 }, next_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.142906895Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1143 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 351674302 } })
[2025-12-13T10:24:03.142913698Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.142920481Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.142928997Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.142933966Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.153351038Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.153362089Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.153368311Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=216 
[2025-12-13T10:24:03.153374692Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1078..1232, 1234..1272] ecn_counts=None
[2025-12-13T10:24:03.153379081Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1263
[2025-12-13T10:24:03.153381996Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1264
[2025-12-13T10:24:03.153384741Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1265
[2025-12-13T10:24:03.153387456Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1266
[2025-12-13T10:24:03.153390241Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1267
[2025-12-13T10:24:03.153393037Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1268
[2025-12-13T10:24:03.153395711Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1269
[2025-12-13T10:24:03.153398427Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1270
[2025-12-13T10:24:03.153401132Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1271
[2025-12-13T10:24:03.153403827Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1272
[2025-12-13T10:24:03.153421119Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:03.153424545Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.153433492Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.153441437Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1319 
[2025-12-13T10:24:03.153444843Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2502396
[2025-12-13T10:24:03.153447799Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1552195 len=1311 fin=false
[2025-12-13T10:24:03.153455022Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.495093ms latest_rtt=56.818288ms srtt=55.635746ms min_rtt=31.635725ms rttvar=1.219653ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1535762, delivered_time: Instant { tv_sec: 293, tv_nsec: 362622444 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, end_of_app_limited: 0, last_sent_packet: 1319, largest_acked: 1272, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.893899ms, delivered: 69605, prior_delivered: 1466157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 305728545 }), send_elapsed: 54.432865ms, ack_elapsed: 56.893899ms, rtt: 56.818288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667363, last_update: Instant { tv_sec: 293, tv_nsec: 362691513 }, next_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.153477654Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1320 
[2025-12-13T10:24:03.153480840Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1553506 len=1316 fin=false
[2025-12-13T10:24:03.153486150Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.503178ms latest_rtt=56.818288ms srtt=55.635746ms min_rtt=31.635725ms rttvar=1.219653ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1535762, delivered_time: Instant { tv_sec: 293, tv_nsec: 362622444 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, end_of_app_limited: 0, last_sent_packet: 1320, largest_acked: 1272, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.893899ms, delivered: 69605, prior_delivered: 1466157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 305728545 }), send_elapsed: 54.432865ms, ack_elapsed: 56.893899ms, rtt: 56.818288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667363, last_update: Instant { tv_sec: 293, tv_nsec: 362691513 }, next_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.153499224Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1321 
[2025-12-13T10:24:03.153502280Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1554822 len=1316 fin=false
[2025-12-13T10:24:03.153506999Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.50466ms latest_rtt=56.818288ms srtt=55.635746ms min_rtt=31.635725ms rttvar=1.219653ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1535762, delivered_time: Instant { tv_sec: 293, tv_nsec: 362622444 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, end_of_app_limited: 0, last_sent_packet: 1321, largest_acked: 1272, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.893899ms, delivered: 69605, prior_delivered: 1466157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 305728545 }), send_elapsed: 54.432865ms, ack_elapsed: 56.893899ms, rtt: 56.818288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667363, last_update: Instant { tv_sec: 293, tv_nsec: 362691513 }, next_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.153519713Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1322 
[2025-12-13T10:24:03.153525473Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1556138 len=1316 fin=false
[2025-12-13T10:24:03.153530352Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.501794ms latest_rtt=56.818288ms srtt=55.635746ms min_rtt=31.635725ms rttvar=1.219653ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1535762, delivered_time: Instant { tv_sec: 293, tv_nsec: 362622444 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, end_of_app_limited: 0, last_sent_packet: 1322, largest_acked: 1272, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.893899ms, delivered: 69605, prior_delivered: 1466157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 305728545 }), send_elapsed: 54.432865ms, ack_elapsed: 56.893899ms, rtt: 56.818288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667363, last_update: Instant { tv_sec: 293, tv_nsec: 362691513 }, next_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.153543176Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1323 
[2025-12-13T10:24:03.153546222Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1557454 len=1316 fin=false
[2025-12-13T10:24:03.153550941Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.50452ms latest_rtt=56.818288ms srtt=55.635746ms min_rtt=31.635725ms rttvar=1.219653ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1535762, delivered_time: Instant { tv_sec: 293, tv_nsec: 362622444 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, end_of_app_limited: 0, last_sent_packet: 1323, largest_acked: 1272, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.893899ms, delivered: 69605, prior_delivered: 1466157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 305728545 }), send_elapsed: 54.432865ms, ack_elapsed: 56.893899ms, rtt: 56.818288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667363, last_update: Instant { tv_sec: 293, tv_nsec: 362691513 }, next_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.153563584Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1324 
[2025-12-13T10:24:03.153566580Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1558770 len=1316 fin=false
[2025-12-13T10:24:03.153571278Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.50479ms latest_rtt=56.818288ms srtt=55.635746ms min_rtt=31.635725ms rttvar=1.219653ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1535762, delivered_time: Instant { tv_sec: 293, tv_nsec: 362622444 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, end_of_app_limited: 0, last_sent_packet: 1324, largest_acked: 1272, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.893899ms, delivered: 69605, prior_delivered: 1466157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 305728545 }), send_elapsed: 54.432865ms, ack_elapsed: 56.893899ms, rtt: 56.818288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667363, last_update: Instant { tv_sec: 293, tv_nsec: 362691513 }, next_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.153586567Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1325 
[2025-12-13T10:24:03.153589653Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1560086 len=1316 fin=false
[2025-12-13T10:24:03.153594412Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.50457ms latest_rtt=56.818288ms srtt=55.635746ms min_rtt=31.635725ms rttvar=1.219653ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1535762, delivered_time: Instant { tv_sec: 293, tv_nsec: 362622444 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, end_of_app_limited: 0, last_sent_packet: 1325, largest_acked: 1272, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.893899ms, delivered: 69605, prior_delivered: 1466157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 305728545 }), send_elapsed: 54.432865ms, ack_elapsed: 56.893899ms, rtt: 56.818288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667363, last_update: Instant { tv_sec: 293, tv_nsec: 362691513 }, next_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.153607185Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1326 
[2025-12-13T10:24:03.153610241Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1561402 len=1316 fin=false
[2025-12-13T10:24:03.153614930Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.50455ms latest_rtt=56.818288ms srtt=55.635746ms min_rtt=31.635725ms rttvar=1.219653ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1535762, delivered_time: Instant { tv_sec: 293, tv_nsec: 362622444 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, end_of_app_limited: 0, last_sent_packet: 1326, largest_acked: 1272, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.893899ms, delivered: 69605, prior_delivered: 1466157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 305728545 }), send_elapsed: 54.432865ms, ack_elapsed: 56.893899ms, rtt: 56.818288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667363, last_update: Instant { tv_sec: 293, tv_nsec: 362691513 }, next_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.153630158Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1327 
[2025-12-13T10:24:03.153633254Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1562718 len=1316 fin=false
[2025-12-13T10:24:03.153638103Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.50443ms latest_rtt=56.818288ms srtt=55.635746ms min_rtt=31.635725ms rttvar=1.219653ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1535762, delivered_time: Instant { tv_sec: 293, tv_nsec: 362622444 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, end_of_app_limited: 0, last_sent_packet: 1327, largest_acked: 1272, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.893899ms, delivered: 69605, prior_delivered: 1466157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 305728545 }), send_elapsed: 54.432865ms, ack_elapsed: 56.893899ms, rtt: 56.818288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667363, last_update: Instant { tv_sec: 293, tv_nsec: 362691513 }, next_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.153650867Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1328 
[2025-12-13T10:24:03.153653903Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1564034 len=1316 fin=false
[2025-12-13T10:24:03.153658681Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.504549ms latest_rtt=56.818288ms srtt=55.635746ms min_rtt=31.635725ms rttvar=1.219653ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1535762, delivered_time: Instant { tv_sec: 293, tv_nsec: 362622444 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 305804156 }, end_of_app_limited: 0, last_sent_packet: 1328, largest_acked: 1272, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.893899ms, delivered: 69605, prior_delivered: 1466157, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 305728545 }), send_elapsed: 54.432865ms, ack_elapsed: 56.893899ms, rtt: 56.818288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667363, last_update: Instant { tv_sec: 293, tv_nsec: 362691513 }, next_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.153831894Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 362691513 } })
[2025-12-13T10:24:03.153843696Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.153848465Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.153855478Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.153866128Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.153871388Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.163790443Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.163801403Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.163813065Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=217 
[2025-12-13T10:24:03.163819647Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1078..1232, 1234..1282] ecn_counts=None
[2025-12-13T10:24:03.163824175Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1273
[2025-12-13T10:24:03.163827071Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1274
[2025-12-13T10:24:03.163829866Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1275
[2025-12-13T10:24:03.163832621Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1276
[2025-12-13T10:24:03.163835426Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1277
[2025-12-13T10:24:03.163838161Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1278
[2025-12-13T10:24:03.163840877Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1279
[2025-12-13T10:24:03.163843591Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1280
[2025-12-13T10:24:03.163846296Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1281
[2025-12-13T10:24:03.163848981Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1282
[2025-12-13T10:24:03.163866625Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:03.163870011Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12707)
[2025-12-13T10:24:03.163878336Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.163886371Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1329 
[2025-12-13T10:24:03.163889788Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2502396
[2025-12-13T10:24:03.163892713Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1565350 len=1311 fin=false
[2025-12-13T10:24:03.163909765Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.308742ms latest_rtt=56.563113ms srtt=55.751666ms min_rtt=31.635725ms rttvar=1.14658ms cwnd=74212 ssthresh=59362 bytes_in_flight=62855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1548469, delivered_time: Instant { tv_sec: 293, tv_nsec: 373066978 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, end_of_app_limited: 0, last_sent_packet: 1329, largest_acked: 1282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.631971ms, delivered: 69200, prior_delivered: 1479269, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 316435007 }), send_elapsed: 54.05975ms, ack_elapsed: 56.631971ms, rtt: 56.563113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663896, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.163926546Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1330 
[2025-12-13T10:24:03.163932757Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1566661 len=1316 fin=false
[2025-12-13T10:24:03.163938047Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.32401ms latest_rtt=56.563113ms srtt=55.751666ms min_rtt=31.635725ms rttvar=1.14658ms cwnd=74212 ssthresh=59362 bytes_in_flight=64205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1548469, delivered_time: Instant { tv_sec: 293, tv_nsec: 373066978 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, end_of_app_limited: 0, last_sent_packet: 1330, largest_acked: 1282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.631971ms, delivered: 69200, prior_delivered: 1479269, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 316435007 }), send_elapsed: 54.05975ms, ack_elapsed: 56.631971ms, rtt: 56.563113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663896, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.163951543Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1331 
[2025-12-13T10:24:03.163954638Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1567977 len=1316 fin=false
[2025-12-13T10:24:03.163959477Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.328037ms latest_rtt=56.563113ms srtt=55.751666ms min_rtt=31.635725ms rttvar=1.14658ms cwnd=74212 ssthresh=59362 bytes_in_flight=65555 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1548469, delivered_time: Instant { tv_sec: 293, tv_nsec: 373066978 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, end_of_app_limited: 0, last_sent_packet: 1331, largest_acked: 1282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.631971ms, delivered: 69200, prior_delivered: 1479269, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 316435007 }), send_elapsed: 54.05975ms, ack_elapsed: 56.631971ms, rtt: 56.563113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663896, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.163972482Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1332 
[2025-12-13T10:24:03.163975507Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1569293 len=1316 fin=false
[2025-12-13T10:24:03.163980166Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.328378ms latest_rtt=56.563113ms srtt=55.751666ms min_rtt=31.635725ms rttvar=1.14658ms cwnd=74212 ssthresh=59362 bytes_in_flight=66905 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1548469, delivered_time: Instant { tv_sec: 293, tv_nsec: 373066978 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, end_of_app_limited: 0, last_sent_packet: 1332, largest_acked: 1282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.631971ms, delivered: 69200, prior_delivered: 1479269, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 316435007 }), send_elapsed: 54.05975ms, ack_elapsed: 56.631971ms, rtt: 56.563113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663896, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.163995765Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1333 
[2025-12-13T10:24:03.163998821Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1570609 len=1316 fin=false
[2025-12-13T10:24:03.164003509Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.328237ms latest_rtt=56.563113ms srtt=55.751666ms min_rtt=31.635725ms rttvar=1.14658ms cwnd=74212 ssthresh=59362 bytes_in_flight=68255 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1548469, delivered_time: Instant { tv_sec: 293, tv_nsec: 373066978 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, end_of_app_limited: 0, last_sent_packet: 1333, largest_acked: 1282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.631971ms, delivered: 69200, prior_delivered: 1479269, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 316435007 }), send_elapsed: 54.05975ms, ack_elapsed: 56.631971ms, rtt: 56.563113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663896, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.164016383Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1334 
[2025-12-13T10:24:03.164019539Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1571925 len=1316 fin=false
[2025-12-13T10:24:03.164024248Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.328188ms latest_rtt=56.563113ms srtt=55.751666ms min_rtt=31.635725ms rttvar=1.14658ms cwnd=74212 ssthresh=59362 bytes_in_flight=69605 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1548469, delivered_time: Instant { tv_sec: 293, tv_nsec: 373066978 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, end_of_app_limited: 0, last_sent_packet: 1334, largest_acked: 1282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.631971ms, delivered: 69200, prior_delivered: 1479269, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 316435007 }), send_elapsed: 54.05975ms, ack_elapsed: 56.631971ms, rtt: 56.563113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663896, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.164037112Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1335 
[2025-12-13T10:24:03.164042712Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1573241 len=1316 fin=false
[2025-12-13T10:24:03.164047582Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.325633ms latest_rtt=56.563113ms srtt=55.751666ms min_rtt=31.635725ms rttvar=1.14658ms cwnd=74212 ssthresh=59362 bytes_in_flight=70955 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1548469, delivered_time: Instant { tv_sec: 293, tv_nsec: 373066978 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, end_of_app_limited: 0, last_sent_packet: 1335, largest_acked: 1282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.631971ms, delivered: 69200, prior_delivered: 1479269, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 316435007 }), send_elapsed: 54.05975ms, ack_elapsed: 56.631971ms, rtt: 56.563113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663896, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.164060616Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1336 
[2025-12-13T10:24:03.164063661Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1574557 len=1316 fin=false
[2025-12-13T10:24:03.164071206Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.324361ms latest_rtt=56.563113ms srtt=55.751666ms min_rtt=31.635725ms rttvar=1.14658ms cwnd=74212 ssthresh=59362 bytes_in_flight=72305 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1548469, delivered_time: Instant { tv_sec: 293, tv_nsec: 373066978 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, end_of_app_limited: 0, last_sent_packet: 1336, largest_acked: 1282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.631971ms, delivered: 69200, prior_delivered: 1479269, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 316435007 }), send_elapsed: 54.05975ms, ack_elapsed: 56.631971ms, rtt: 56.563113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663896, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.164098887Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1337 
[2025-12-13T10:24:03.164104237Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1575873 len=1316 fin=false
[2025-12-13T10:24:03.164113625Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.318469ms latest_rtt=56.563113ms srtt=55.751666ms min_rtt=31.635725ms rttvar=1.14658ms cwnd=74212 ssthresh=59362 bytes_in_flight=73655 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1548469, delivered_time: Instant { tv_sec: 293, tv_nsec: 373066978 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, end_of_app_limited: 0, last_sent_packet: 1337, largest_acked: 1282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.631971ms, delivered: 69200, prior_delivered: 1479269, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 316435007 }), send_elapsed: 54.05975ms, ack_elapsed: 56.631971ms, rtt: 56.563113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663896, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.164133030Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=531 pn=1338 
[2025-12-13T10:24:03.164136227Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1577189 len=523 fin=false
[2025-12-13T10:24:03.164141266Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.326976ms latest_rtt=56.563113ms srtt=55.751666ms min_rtt=31.635725ms rttvar=1.14658ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1548469, delivered_time: Instant { tv_sec: 293, tv_nsec: 373066978 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 316503865 }, end_of_app_limited: 0, last_sent_packet: 1338, largest_acked: 1282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.631971ms, delivered: 69200, prior_delivered: 1479269, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 316435007 }), send_elapsed: 54.05975ms, ack_elapsed: 56.631971ms, rtt: 56.563113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663896, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.164293800Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 373136337 } })
[2025-12-13T10:24:03.164304911Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.164312024Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.164322273Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.164327242Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.171194934Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.171205844Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.171212016Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=25 pn=218 
[2025-12-13T10:24:03.171218398Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1234..1288, 1290..1290] ecn_counts=None
[2025-12-13T10:24:03.171222605Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1283
[2025-12-13T10:24:03.171225411Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1284
[2025-12-13T10:24:03.171228166Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1285
[2025-12-13T10:24:03.171230891Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1286
[2025-12-13T10:24:03.171233666Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1287
[2025-12-13T10:24:03.171241530Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1288
[2025-12-13T10:24:03.171244476Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1290
[2025-12-13T10:24:03.171248443Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1289 lost on epoch 2
[2025-12-13T10:24:03.171265065Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:03.171268311Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(6344)
[2025-12-13T10:24:03.171276275Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.171285062Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1339 
[2025-12-13T10:24:03.171288458Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2502396
[2025-12-13T10:24:03.171291494Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1512943 len=1311 fin=false
[2025-12-13T10:24:03.171298697Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.636951ms latest_rtt=50.647956ms srtt=55.113701ms min_rtt=31.635725ms rttvar=2.135862ms cwnd=51948 ssthresh=51948 bytes_in_flight=65150 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1557531, delivered_time: Instant { tv_sec: 293, tv_nsec: 380466129 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, end_of_app_limited: 0, last_sent_packet: 1339, largest_acked: 1290, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 56.33136ms, delivered: 62062, prior_delivered: 1495469, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 329697027 }), send_elapsed: 56.33136ms, ack_elapsed: 50.769102ms, rtt: 50.647956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1178200, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.171315448Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=13 pn=1340 
[2025-12-13T10:24:03.171318594Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1514254 len=5 fin=false
[2025-12-13T10:24:03.171323403Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.64682ms latest_rtt=50.647956ms srtt=55.113701ms min_rtt=31.635725ms rttvar=2.135862ms cwnd=51948 ssthresh=51948 bytes_in_flight=65189 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1557531, delivered_time: Instant { tv_sec: 293, tv_nsec: 380466129 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, end_of_app_limited: 0, last_sent_packet: 1340, largest_acked: 1290, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 56.33136ms, delivered: 62062, prior_delivered: 1495469, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 329697027 }), send_elapsed: 56.33136ms, ack_elapsed: 50.769102ms, rtt: 50.647956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1178200, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.171382814Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1389 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 373136337 } })
[2025-12-13T10:24:03.171393794Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.171400867Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.171411988Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1341 
[2025-12-13T10:24:03.171417959Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1577712 len=1316 fin=false
[2025-12-13T10:24:03.171430112Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.63102ms latest_rtt=50.647956ms srtt=55.113701ms min_rtt=31.635725ms rttvar=2.135862ms cwnd=51948 ssthresh=51948 bytes_in_flight=66539 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1557531, delivered_time: Instant { tv_sec: 293, tv_nsec: 380466129 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, end_of_app_limited: 0, last_sent_packet: 1341, largest_acked: 1290, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 56.33136ms, delivered: 62062, prior_delivered: 1495469, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 329697027 }), send_elapsed: 56.33136ms, ack_elapsed: 50.769102ms, rtt: 50.647956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1178200, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.171449678Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1342 
[2025-12-13T10:24:03.171452794Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1579028 len=1316 fin=false
[2025-12-13T10:24:03.171458034Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.645537ms latest_rtt=50.647956ms srtt=55.113701ms min_rtt=31.635725ms rttvar=2.135862ms cwnd=51948 ssthresh=51948 bytes_in_flight=67889 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1557531, delivered_time: Instant { tv_sec: 293, tv_nsec: 380466129 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, end_of_app_limited: 0, last_sent_packet: 1342, largest_acked: 1290, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 56.33136ms, delivered: 62062, prior_delivered: 1495469, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 329697027 }), send_elapsed: 56.33136ms, ack_elapsed: 50.769102ms, rtt: 50.647956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1178200, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.171471459Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1343 
[2025-12-13T10:24:03.171474544Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1580344 len=1316 fin=false
[2025-12-13T10:24:03.171479283Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.647341ms latest_rtt=50.647956ms srtt=55.113701ms min_rtt=31.635725ms rttvar=2.135862ms cwnd=51948 ssthresh=51948 bytes_in_flight=69239 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1557531, delivered_time: Instant { tv_sec: 293, tv_nsec: 380466129 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, end_of_app_limited: 0, last_sent_packet: 1343, largest_acked: 1290, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 56.33136ms, delivered: 62062, prior_delivered: 1495469, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 329697027 }), send_elapsed: 56.33136ms, ack_elapsed: 50.769102ms, rtt: 50.647956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1178200, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.171497347Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=879 pn=1344 
[2025-12-13T10:24:03.171500473Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1581660 len=871 fin=false
[2025-12-13T10:24:03.171505282Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.64704ms latest_rtt=50.647956ms srtt=55.113701ms min_rtt=31.635725ms rttvar=2.135862ms cwnd=51948 ssthresh=51948 bytes_in_flight=70144 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1557531, delivered_time: Instant { tv_sec: 293, tv_nsec: 380466129 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 329818173 }, end_of_app_limited: 0, last_sent_packet: 1344, largest_acked: 1290, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 56.33136ms, delivered: 62062, prior_delivered: 1495469, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 329697027 }), send_elapsed: 56.33136ms, ack_elapsed: 50.769102ms, rtt: 50.647956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1178200, last_update: Instant { tv_sec: 293, tv_nsec: 373136337 }, next_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.171568379Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 4955 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 373136337 } })
[2025-12-13T10:24:03.171578488Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.171585281Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.171594167Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.171599187Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.182206123Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.182217083Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.182223215Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=25 pn=219 
[2025-12-13T10:24:03.182229486Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1234..1288, 1290..1300] ecn_counts=None
[2025-12-13T10:24:03.182239094Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1291
[2025-12-13T10:24:03.182242050Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1292
[2025-12-13T10:24:03.182244815Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1293
[2025-12-13T10:24:03.182247510Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1294
[2025-12-13T10:24:03.182250205Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1295
[2025-12-13T10:24:03.182252920Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1296
[2025-12-13T10:24:03.182255635Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1297
[2025-12-13T10:24:03.182258300Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1298
[2025-12-13T10:24:03.182261045Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1299
[2025-12-13T10:24:03.182263730Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1300
[2025-12-13T10:24:03.182289699Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:03.182293045Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9450)
[2025-12-13T10:24:03.182305718Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.182313773Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1345 
[2025-12-13T10:24:03.182317170Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2502396
[2025-12-13T10:24:03.182320085Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1582531 len=1311 fin=false
[2025-12-13T10:24:03.182327569Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.385946ms latest_rtt=50.674524ms srtt=54.558803ms min_rtt=31.635725ms rttvar=2.71169ms cwnd=51948 ssthresh=51948 bytes_in_flight=57994 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1571031, delivered_time: Instant { tv_sec: 293, tv_nsec: 391477328 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, end_of_app_limited: 0, last_sent_packet: 1345, largest_acked: 1300, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.471012ms, delivered: 62062, prior_delivered: 1508969, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 340714199 }), send_elapsed: 56.471012ms, ack_elapsed: 50.763129ms, rtt: 50.674524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190183, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.182343719Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1346 
[2025-12-13T10:24:03.182346835Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1583842 len=1316 fin=false
[2025-12-13T10:24:03.182351955Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.394923ms latest_rtt=50.674524ms srtt=54.558803ms min_rtt=31.635725ms rttvar=2.71169ms cwnd=51948 ssthresh=51948 bytes_in_flight=59344 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1571031, delivered_time: Instant { tv_sec: 293, tv_nsec: 391477328 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, end_of_app_limited: 0, last_sent_packet: 1346, largest_acked: 1300, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.471012ms, delivered: 62062, prior_delivered: 1508969, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 340714199 }), send_elapsed: 56.471012ms, ack_elapsed: 50.763129ms, rtt: 50.674524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190183, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.182368255Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1347 
[2025-12-13T10:24:03.182371371Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1585158 len=1316 fin=false
[2025-12-13T10:24:03.182376260Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.395484ms latest_rtt=50.674524ms srtt=54.558803ms min_rtt=31.635725ms rttvar=2.71169ms cwnd=51948 ssthresh=51948 bytes_in_flight=60694 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1571031, delivered_time: Instant { tv_sec: 293, tv_nsec: 391477328 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, end_of_app_limited: 0, last_sent_packet: 1347, largest_acked: 1300, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.471012ms, delivered: 62062, prior_delivered: 1508969, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 340714199 }), send_elapsed: 56.471012ms, ack_elapsed: 50.763129ms, rtt: 50.674524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190183, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.182402078Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1348 
[2025-12-13T10:24:03.182407999Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1586474 len=1316 fin=false
[2025-12-13T10:24:03.182418018Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.384744ms latest_rtt=50.674524ms srtt=54.558803ms min_rtt=31.635725ms rttvar=2.71169ms cwnd=51948 ssthresh=51948 bytes_in_flight=62044 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1571031, delivered_time: Instant { tv_sec: 293, tv_nsec: 391477328 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, end_of_app_limited: 0, last_sent_packet: 1348, largest_acked: 1300, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.471012ms, delivered: 62062, prior_delivered: 1508969, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 340714199 }), send_elapsed: 56.471012ms, ack_elapsed: 50.763129ms, rtt: 50.674524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190183, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.182453644Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1349 
[2025-12-13T10:24:03.182459936Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1587790 len=1316 fin=false
[2025-12-13T10:24:03.182469984Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.382941ms latest_rtt=50.674524ms srtt=54.558803ms min_rtt=31.635725ms rttvar=2.71169ms cwnd=51948 ssthresh=51948 bytes_in_flight=63394 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1571031, delivered_time: Instant { tv_sec: 293, tv_nsec: 391477328 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, end_of_app_limited: 0, last_sent_packet: 1349, largest_acked: 1300, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.471012ms, delivered: 62062, prior_delivered: 1508969, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 340714199 }), send_elapsed: 56.471012ms, ack_elapsed: 50.763129ms, rtt: 50.674524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190183, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.182488539Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1350 
[2025-12-13T10:24:03.182491665Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1589106 len=1316 fin=false
[2025-12-13T10:24:03.182496864Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.394502ms latest_rtt=50.674524ms srtt=54.558803ms min_rtt=31.635725ms rttvar=2.71169ms cwnd=51948 ssthresh=51948 bytes_in_flight=64744 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1571031, delivered_time: Instant { tv_sec: 293, tv_nsec: 391477328 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, end_of_app_limited: 0, last_sent_packet: 1350, largest_acked: 1300, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.471012ms, delivered: 62062, prior_delivered: 1508969, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 340714199 }), send_elapsed: 56.471012ms, ack_elapsed: 50.763129ms, rtt: 50.674524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190183, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.182509688Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1351 
[2025-12-13T10:24:03.182512724Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1590422 len=1316 fin=false
[2025-12-13T10:24:03.182517553Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.395624ms latest_rtt=50.674524ms srtt=54.558803ms min_rtt=31.635725ms rttvar=2.71169ms cwnd=51948 ssthresh=51948 bytes_in_flight=66094 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1571031, delivered_time: Instant { tv_sec: 293, tv_nsec: 391477328 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 340802804 }, end_of_app_limited: 0, last_sent_packet: 1351, largest_acked: 1300, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.471012ms, delivered: 62062, prior_delivered: 1508969, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 340714199 }), send_elapsed: 56.471012ms, ack_elapsed: 50.763129ms, rtt: 50.674524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190183, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.182533703Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.182633589Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 391563749 } })
[2025-12-13T10:24:03.182644710Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.193242018Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.193255603Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.193265271Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=25 pn=220 
[2025-12-13T10:24:03.193275120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1234..1288, 1290..1310] ecn_counts=None
[2025-12-13T10:24:03.193282453Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1301
[2025-12-13T10:24:03.193287232Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1302
[2025-12-13T10:24:03.193291490Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1303
[2025-12-13T10:24:03.193296529Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1304
[2025-12-13T10:24:03.193300437Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1305
[2025-12-13T10:24:03.193303192Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1306
[2025-12-13T10:24:03.193305867Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1307
[2025-12-13T10:24:03.193308562Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1308
[2025-12-13T10:24:03.193311357Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1309
[2025-12-13T10:24:03.193314042Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1310
[2025-12-13T10:24:03.193330643Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:03.193334029Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9450)
[2025-12-13T10:24:03.193348566Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.193357102Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1352 
[2025-12-13T10:24:03.193360408Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2502396
[2025-12-13T10:24:03.193367953Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1591738 len=1311 fin=false
[2025-12-13T10:24:03.193375587Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.918911ms latest_rtt=50.844782ms srtt=54.094549ms min_rtt=31.635725ms rttvar=2.962272ms cwnd=51948 ssthresh=51948 bytes_in_flight=53944 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1584531, delivered_time: Instant { tv_sec: 293, tv_nsec: 402519084 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, end_of_app_limited: 0, last_sent_packet: 1352, largest_acked: 1310, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 56.307798ms, delivered: 62269, prior_delivered: 1522262, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 351605534 }), send_elapsed: 56.307798ms, ack_elapsed: 50.91355ms, rtt: 50.844782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1200398, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.193391877Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1353 
[2025-12-13T10:24:03.193395013Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1593049 len=1316 fin=false
[2025-12-13T10:24:03.193400092Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.933007ms latest_rtt=50.844782ms srtt=54.094549ms min_rtt=31.635725ms rttvar=2.962272ms cwnd=51948 ssthresh=51948 bytes_in_flight=55294 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1584531, delivered_time: Instant { tv_sec: 293, tv_nsec: 402519084 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, end_of_app_limited: 0, last_sent_packet: 1353, largest_acked: 1310, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 56.307798ms, delivered: 62269, prior_delivered: 1522262, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 351605534 }), send_elapsed: 56.307798ms, ack_elapsed: 50.91355ms, rtt: 50.844782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1200398, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.193413257Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1354 
[2025-12-13T10:24:03.193416332Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1594365 len=1316 fin=false
[2025-12-13T10:24:03.193421152Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.933829ms latest_rtt=50.844782ms srtt=54.094549ms min_rtt=31.635725ms rttvar=2.962272ms cwnd=51948 ssthresh=51948 bytes_in_flight=56644 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1584531, delivered_time: Instant { tv_sec: 293, tv_nsec: 402519084 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, end_of_app_limited: 0, last_sent_packet: 1354, largest_acked: 1310, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 56.307798ms, delivered: 62269, prior_delivered: 1522262, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 351605534 }), send_elapsed: 56.307798ms, ack_elapsed: 50.91355ms, rtt: 50.844782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1200398, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.193437372Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1355 
[2025-12-13T10:24:03.193440457Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1595681 len=1316 fin=false
[2025-12-13T10:24:03.193445246Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.933828ms latest_rtt=50.844782ms srtt=54.094549ms min_rtt=31.635725ms rttvar=2.962272ms cwnd=51948 ssthresh=51948 bytes_in_flight=57994 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1584531, delivered_time: Instant { tv_sec: 293, tv_nsec: 402519084 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, end_of_app_limited: 0, last_sent_packet: 1355, largest_acked: 1310, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 56.307798ms, delivered: 62269, prior_delivered: 1522262, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 351605534 }), send_elapsed: 56.307798ms, ack_elapsed: 50.91355ms, rtt: 50.844782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1200398, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.193458201Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1356 
[2025-12-13T10:24:03.193461356Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1596997 len=1316 fin=false
[2025-12-13T10:24:03.193466015Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.933829ms latest_rtt=50.844782ms srtt=54.094549ms min_rtt=31.635725ms rttvar=2.962272ms cwnd=51948 ssthresh=51948 bytes_in_flight=59344 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1584531, delivered_time: Instant { tv_sec: 293, tv_nsec: 402519084 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, end_of_app_limited: 0, last_sent_packet: 1356, largest_acked: 1310, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 56.307798ms, delivered: 62269, prior_delivered: 1522262, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 351605534 }), send_elapsed: 56.307798ms, ack_elapsed: 50.91355ms, rtt: 50.844782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1200398, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.193478869Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1357 
[2025-12-13T10:24:03.193484690Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1598313 len=1316 fin=false
[2025-12-13T10:24:03.193489589Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.930974ms latest_rtt=50.844782ms srtt=54.094549ms min_rtt=31.635725ms rttvar=2.962272ms cwnd=51948 ssthresh=51948 bytes_in_flight=60694 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1584531, delivered_time: Instant { tv_sec: 293, tv_nsec: 402519084 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, end_of_app_limited: 0, last_sent_packet: 1357, largest_acked: 1310, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 56.307798ms, delivered: 62269, prior_delivered: 1522262, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 351605534 }), send_elapsed: 56.307798ms, ack_elapsed: 50.91355ms, rtt: 50.844782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1200398, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.193502633Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1358 
[2025-12-13T10:24:03.193505659Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1599629 len=1316 fin=false
[2025-12-13T10:24:03.193510307Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.933939ms latest_rtt=50.844782ms srtt=54.094549ms min_rtt=31.635725ms rttvar=2.962272ms cwnd=51948 ssthresh=51948 bytes_in_flight=62044 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1584531, delivered_time: Instant { tv_sec: 293, tv_nsec: 402519084 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 351674302 }, end_of_app_limited: 0, last_sent_packet: 1358, largest_acked: 1310, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 56.307798ms, delivered: 62269, prior_delivered: 1522262, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 351605534 }), send_elapsed: 56.307798ms, ack_elapsed: 50.91355ms, rtt: 50.844782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1200398, last_update: Instant { tv_sec: 293, tv_nsec: 391563749 }, next_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.193523021Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.193623188Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 391563749 } })
[2025-12-13T10:24:03.193633788Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.204119788Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.204130799Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.204136950Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=25 pn=221 
[2025-12-13T10:24:03.204143252Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1234..1288, 1290..1320] ecn_counts=None
[2025-12-13T10:24:03.204152980Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1311
[2025-12-13T10:24:03.204156006Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1312
[2025-12-13T10:24:03.204158801Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1313
[2025-12-13T10:24:03.204161516Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1314
[2025-12-13T10:24:03.204164191Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1315
[2025-12-13T10:24:03.204166866Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1316
[2025-12-13T10:24:03.204169541Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1317
[2025-12-13T10:24:03.204172226Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1318
[2025-12-13T10:24:03.204174921Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1319
[2025-12-13T10:24:03.204177686Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1320
[2025-12-13T10:24:03.204203174Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:03.204206580Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12502)
[2025-12-13T10:24:03.204225575Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.204233961Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1359 
[2025-12-13T10:24:03.204237487Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2502396
[2025-12-13T10:24:03.204240473Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1600945 len=1311 fin=false
[2025-12-13T10:24:03.204247927Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.931816ms latest_rtt=50.69952ms srtt=53.67017ms min_rtt=31.635725ms rttvar=3.070461ms cwnd=51948 ssthresh=51948 bytes_in_flight=50101 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1597824, delivered_time: Instant { tv_sec: 293, tv_nsec: 413391033 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, end_of_app_limited: 0, last_sent_packet: 1359, largest_acked: 1320, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 56.887357ms, delivered: 62062, prior_delivered: 1535762, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 362622444 }), send_elapsed: 56.887357ms, ack_elapsed: 50.768589ms, rtt: 50.69952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209889, last_update: Instant { tv_sec: 293, tv_nsec: 413483656 }, next_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.204264187Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1360 
[2025-12-13T10:24:03.204267323Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1602256 len=1316 fin=false
[2025-12-13T10:24:03.204272493Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.941424ms latest_rtt=50.69952ms srtt=53.67017ms min_rtt=31.635725ms rttvar=3.070461ms cwnd=51948 ssthresh=51948 bytes_in_flight=51451 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1597824, delivered_time: Instant { tv_sec: 293, tv_nsec: 413391033 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, end_of_app_limited: 0, last_sent_packet: 1360, largest_acked: 1320, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 56.887357ms, delivered: 62062, prior_delivered: 1535762, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 362622444 }), send_elapsed: 56.887357ms, ack_elapsed: 50.768589ms, rtt: 50.69952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209889, last_update: Instant { tv_sec: 293, tv_nsec: 413483656 }, next_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.204289054Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1361 
[2025-12-13T10:24:03.204292790Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1603572 len=1316 fin=false
[2025-12-13T10:24:03.204301657Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.936505ms latest_rtt=50.69952ms srtt=53.67017ms min_rtt=31.635725ms rttvar=3.070461ms cwnd=51948 ssthresh=51948 bytes_in_flight=52801 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1597824, delivered_time: Instant { tv_sec: 293, tv_nsec: 413391033 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, end_of_app_limited: 0, last_sent_packet: 1361, largest_acked: 1320, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 56.887357ms, delivered: 62062, prior_delivered: 1535762, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 362622444 }), send_elapsed: 56.887357ms, ack_elapsed: 50.768589ms, rtt: 50.69952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209889, last_update: Instant { tv_sec: 293, tv_nsec: 413483656 }, next_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.204329810Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1362 
[2025-12-13T10:24:03.204335540Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1604888 len=1316 fin=false
[2025-12-13T10:24:03.204345208Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.931225ms latest_rtt=50.69952ms srtt=53.67017ms min_rtt=31.635725ms rttvar=3.070461ms cwnd=51948 ssthresh=51948 bytes_in_flight=54151 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1597824, delivered_time: Instant { tv_sec: 293, tv_nsec: 413391033 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, end_of_app_limited: 0, last_sent_packet: 1362, largest_acked: 1320, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 56.887357ms, delivered: 62062, prior_delivered: 1535762, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 362622444 }), send_elapsed: 56.887357ms, ack_elapsed: 50.768589ms, rtt: 50.69952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209889, last_update: Instant { tv_sec: 293, tv_nsec: 413483656 }, next_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.204381335Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1363 
[2025-12-13T10:24:03.204387006Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1606204 len=1316 fin=false
[2025-12-13T10:24:03.204396734Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.930785ms latest_rtt=50.69952ms srtt=53.67017ms min_rtt=31.635725ms rttvar=3.070461ms cwnd=51948 ssthresh=51948 bytes_in_flight=55501 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1597824, delivered_time: Instant { tv_sec: 293, tv_nsec: 413391033 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, end_of_app_limited: 0, last_sent_packet: 1363, largest_acked: 1320, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 56.887357ms, delivered: 62062, prior_delivered: 1535762, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 362622444 }), send_elapsed: 56.887357ms, ack_elapsed: 50.768589ms, rtt: 50.69952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209889, last_update: Instant { tv_sec: 293, tv_nsec: 413483656 }, next_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.204411522Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1364 
[2025-12-13T10:24:03.204414617Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1607520 len=1316 fin=false
[2025-12-13T10:24:03.204419547Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.941484ms latest_rtt=50.69952ms srtt=53.67017ms min_rtt=31.635725ms rttvar=3.070461ms cwnd=51948 ssthresh=51948 bytes_in_flight=56851 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1597824, delivered_time: Instant { tv_sec: 293, tv_nsec: 413391033 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, end_of_app_limited: 0, last_sent_packet: 1364, largest_acked: 1320, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 56.887357ms, delivered: 62062, prior_delivered: 1535762, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 362622444 }), send_elapsed: 56.887357ms, ack_elapsed: 50.768589ms, rtt: 50.69952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209889, last_update: Instant { tv_sec: 293, tv_nsec: 413483656 }, next_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.204432571Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1179 pn=1365 
[2025-12-13T10:24:03.204435607Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1608836 len=1171 fin=false
[2025-12-13T10:24:03.204440396Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.942255ms latest_rtt=50.69952ms srtt=53.67017ms min_rtt=31.635725ms rttvar=3.070461ms cwnd=51948 ssthresh=51948 bytes_in_flight=58056 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1597824, delivered_time: Instant { tv_sec: 293, tv_nsec: 413391033 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 362691513 }, end_of_app_limited: 0, last_sent_packet: 1365, largest_acked: 1320, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 56.887357ms, delivered: 62062, prior_delivered: 1535762, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 362622444 }), send_elapsed: 56.887357ms, ack_elapsed: 50.768589ms, rtt: 50.69952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209889, last_update: Instant { tv_sec: 293, tv_nsec: 413483656 }, next_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.204547545Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9305 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 413483656 } })
[2025-12-13T10:24:03.204559017Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.204566270Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.204575547Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.204580486Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.215158136Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.215169247Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.215175469Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=25 pn=222 
[2025-12-13T10:24:03.215181911Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1234..1288, 1290..1330] ecn_counts=None
[2025-12-13T10:24:03.215186439Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1321
[2025-12-13T10:24:03.215189295Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1322
[2025-12-13T10:24:03.215192040Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1323
[2025-12-13T10:24:03.215194735Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1324
[2025-12-13T10:24:03.215197480Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1325
[2025-12-13T10:24:03.215200185Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1326
[2025-12-13T10:24:03.215202900Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1327
[2025-12-13T10:24:03.215205605Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1328
[2025-12-13T10:24:03.215208310Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1329
[2025-12-13T10:24:03.215211105Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1330
[2025-12-13T10:24:03.215227696Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:03.215231072Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(16842)
[2025-12-13T10:24:03.215248986Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.215257271Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1366 
[2025-12-13T10:24:03.215265577Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2502396
[2025-12-13T10:24:03.215268713Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1610007 len=1311 fin=false
[2025-12-13T10:24:03.215276146Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.936669ms latest_rtt=51.293145ms srtt=53.373041ms min_rtt=31.635725ms rttvar=2.897101ms cwnd=51948 ssthresh=51948 bytes_in_flight=45906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1611324, delivered_time: Instant { tv_sec: 293, tv_nsec: 424429482 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1366, largest_acked: 1330, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 56.632472ms, delivered: 62855, prior_delivered: 1548469, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 373066978 }), send_elapsed: 56.632472ms, ack_elapsed: 51.362504ms, rtt: 51.293145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216625, last_update: Instant { tv_sec: 293, tv_nsec: 413483656 }, next_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.215292477Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1367 
[2025-12-13T10:24:03.215295643Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1611318 len=1316 fin=false
[2025-12-13T10:24:03.215300652Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.950685ms latest_rtt=51.293145ms srtt=53.373041ms min_rtt=31.635725ms rttvar=2.897101ms cwnd=51948 ssthresh=51948 bytes_in_flight=47256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1611324, delivered_time: Instant { tv_sec: 293, tv_nsec: 424429482 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1367, largest_acked: 1330, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 56.632472ms, delivered: 62855, prior_delivered: 1548469, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 373066978 }), send_elapsed: 56.632472ms, ack_elapsed: 51.362504ms, rtt: 51.293145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216625, last_update: Instant { tv_sec: 293, tv_nsec: 413483656 }, next_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.215313826Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1368 
[2025-12-13T10:24:03.215316922Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1612634 len=1316 fin=false
[2025-12-13T10:24:03.215321691Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.951566ms latest_rtt=51.293145ms srtt=53.373041ms min_rtt=31.635725ms rttvar=2.897101ms cwnd=51948 ssthresh=51948 bytes_in_flight=48606 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1611324, delivered_time: Instant { tv_sec: 293, tv_nsec: 424429482 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1368, largest_acked: 1330, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 56.632472ms, delivered: 62855, prior_delivered: 1548469, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 373066978 }), send_elapsed: 56.632472ms, ack_elapsed: 51.362504ms, rtt: 51.293145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216625, last_update: Instant { tv_sec: 293, tv_nsec: 413483656 }, next_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.215337430Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1369 
[2025-12-13T10:24:03.215340526Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1613950 len=1316 fin=false
[2025-12-13T10:24:03.215345405Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.951417ms latest_rtt=51.293145ms srtt=53.373041ms min_rtt=31.635725ms rttvar=2.897101ms cwnd=51948 ssthresh=51948 bytes_in_flight=49956 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1611324, delivered_time: Instant { tv_sec: 293, tv_nsec: 424429482 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1369, largest_acked: 1330, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 56.632472ms, delivered: 62855, prior_delivered: 1548469, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 373066978 }), send_elapsed: 56.632472ms, ack_elapsed: 51.362504ms, rtt: 51.293145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216625, last_update: Instant { tv_sec: 293, tv_nsec: 424591033 }, next_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.215358059Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1370 
[2025-12-13T10:24:03.215361074Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1615266 len=1316 fin=false
[2025-12-13T10:24:03.215365793Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.951787ms latest_rtt=51.293145ms srtt=53.373041ms min_rtt=31.635725ms rttvar=2.897101ms cwnd=51948 ssthresh=51948 bytes_in_flight=51306 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1611324, delivered_time: Instant { tv_sec: 293, tv_nsec: 424429482 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1370, largest_acked: 1330, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 56.632472ms, delivered: 62855, prior_delivered: 1548469, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 373066978 }), send_elapsed: 56.632472ms, ack_elapsed: 51.362504ms, rtt: 51.293145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216625, last_update: Instant { tv_sec: 293, tv_nsec: 424591033 }, next_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.215378297Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1371 
[2025-12-13T10:24:03.215383927Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1616582 len=1316 fin=false
[2025-12-13T10:24:03.215398204Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.939644ms latest_rtt=51.293145ms srtt=53.373041ms min_rtt=31.635725ms rttvar=2.897101ms cwnd=51948 ssthresh=51948 bytes_in_flight=52656 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1611324, delivered_time: Instant { tv_sec: 293, tv_nsec: 424429482 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1371, largest_acked: 1330, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 56.632472ms, delivered: 62855, prior_delivered: 1548469, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 373066978 }), send_elapsed: 56.632472ms, ack_elapsed: 51.362504ms, rtt: 51.293145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216625, last_update: Instant { tv_sec: 293, tv_nsec: 424591033 }, next_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.215411539Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1372 
[2025-12-13T10:24:03.215414574Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1617898 len=1316 fin=false
[2025-12-13T10:24:03.215419403Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.951297ms latest_rtt=51.293145ms srtt=53.373041ms min_rtt=31.635725ms rttvar=2.897101ms cwnd=51948 ssthresh=51948 bytes_in_flight=54006 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1611324, delivered_time: Instant { tv_sec: 293, tv_nsec: 424429482 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1372, largest_acked: 1330, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 56.632472ms, delivered: 62855, prior_delivered: 1548469, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 373066978 }), send_elapsed: 56.632472ms, ack_elapsed: 51.362504ms, rtt: 51.293145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216625, last_update: Instant { tv_sec: 293, tv_nsec: 424591033 }, next_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.215431937Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.215528937Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 413483656 } })
[2025-12-13T10:24:03.215539878Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.224508122Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.224519743Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.224526065Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=25 pn=223 
[2025-12-13T10:24:03.224538147Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1234..1288, 1290..1340] ecn_counts=None
[2025-12-13T10:24:03.224542926Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1331
[2025-12-13T10:24:03.224545792Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1332
[2025-12-13T10:24:03.224548617Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1333
[2025-12-13T10:24:03.224551322Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1334
[2025-12-13T10:24:03.224554037Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1335
[2025-12-13T10:24:03.224556722Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1336
[2025-12-13T10:24:03.224559417Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1337
[2025-12-13T10:24:03.224562112Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1338
[2025-12-13T10:24:03.224564857Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1339
[2025-12-13T10:24:03.224567652Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1340
[2025-12-13T10:24:03.224586958Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:03.224590344Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(17315)
[2025-12-13T10:24:03.224599732Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.224608078Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1373 
[2025-12-13T10:24:03.224611464Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2502396
[2025-12-13T10:24:03.224614379Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1619214 len=1311 fin=false
[2025-12-13T10:24:03.224621603Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.224308ms latest_rtt=60.643811ms srtt=54.281886ms min_rtt=31.635725ms rttvar=3.990517ms cwnd=51948 ssthresh=51948 bytes_in_flight=43960 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1622720, delivered_time: Instant { tv_sec: 293, tv_nsec: 433780148 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1373, largest_acked: 1340, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.314019ms, delivered: 65189, prior_delivered: 1557531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 380466129 }), send_elapsed: 43.318164ms, ack_elapsed: 53.314019ms, rtt: 60.643811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196255, last_update: Instant { tv_sec: 293, tv_nsec: 424591033 }, next_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.224638274Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1374 
[2025-12-13T10:24:03.224641430Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1620525 len=1316 fin=false
[2025-12-13T10:24:03.224646549Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.232633ms latest_rtt=60.643811ms srtt=54.281886ms min_rtt=31.635725ms rttvar=3.990517ms cwnd=51948 ssthresh=51948 bytes_in_flight=45310 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1622720, delivered_time: Instant { tv_sec: 293, tv_nsec: 433780148 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1374, largest_acked: 1340, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.314019ms, delivered: 65189, prior_delivered: 1557531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 380466129 }), send_elapsed: 43.318164ms, ack_elapsed: 53.314019ms, rtt: 60.643811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196255, last_update: Instant { tv_sec: 293, tv_nsec: 424591033 }, next_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.224667468Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1375 
[2025-12-13T10:24:03.224670624Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1621841 len=1316 fin=false
[2025-12-13T10:24:03.224678118Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.230068ms latest_rtt=60.643811ms srtt=54.281886ms min_rtt=31.635725ms rttvar=3.990517ms cwnd=51948 ssthresh=51948 bytes_in_flight=46660 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1622720, delivered_time: Instant { tv_sec: 293, tv_nsec: 433780148 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1375, largest_acked: 1340, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.314019ms, delivered: 65189, prior_delivered: 1557531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 380466129 }), send_elapsed: 43.318164ms, ack_elapsed: 53.314019ms, rtt: 60.643811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196255, last_update: Instant { tv_sec: 293, tv_nsec: 424591033 }, next_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.224705579Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1376 
[2025-12-13T10:24:03.224710999Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1623157 len=1316 fin=false
[2025-12-13T10:24:03.224720687Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.223886ms latest_rtt=60.643811ms srtt=54.281886ms min_rtt=31.635725ms rttvar=3.990517ms cwnd=51948 ssthresh=51948 bytes_in_flight=48010 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1622720, delivered_time: Instant { tv_sec: 293, tv_nsec: 433780148 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1376, largest_acked: 1340, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.314019ms, delivered: 65189, prior_delivered: 1557531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 380466129 }), send_elapsed: 43.318164ms, ack_elapsed: 53.314019ms, rtt: 60.643811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196255, last_update: Instant { tv_sec: 293, tv_nsec: 424591033 }, next_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.224740364Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1377 
[2025-12-13T10:24:03.224743450Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1624473 len=1316 fin=false
[2025-12-13T10:24:03.224769969Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.211153ms latest_rtt=60.643811ms srtt=54.281886ms min_rtt=31.635725ms rttvar=3.990517ms cwnd=51948 ssthresh=51948 bytes_in_flight=49360 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1622720, delivered_time: Instant { tv_sec: 293, tv_nsec: 433780148 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1377, largest_acked: 1340, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.314019ms, delivered: 65189, prior_delivered: 1557531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 380466129 }), send_elapsed: 43.318164ms, ack_elapsed: 53.314019ms, rtt: 60.643811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196255, last_update: Instant { tv_sec: 293, tv_nsec: 424591033 }, next_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.224784657Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1378 
[2025-12-13T10:24:03.224787752Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1625789 len=1316 fin=false
[2025-12-13T10:24:03.224792701Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.233064ms latest_rtt=60.643811ms srtt=54.281886ms min_rtt=31.635725ms rttvar=3.990517ms cwnd=51948 ssthresh=51948 bytes_in_flight=50710 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1622720, delivered_time: Instant { tv_sec: 293, tv_nsec: 433780148 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1378, largest_acked: 1340, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.314019ms, delivered: 65189, prior_delivered: 1557531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 380466129 }), send_elapsed: 43.318164ms, ack_elapsed: 53.314019ms, rtt: 60.643811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196255, last_update: Instant { tv_sec: 293, tv_nsec: 424591033 }, next_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.224805585Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1212 pn=1379 
[2025-12-13T10:24:03.224808601Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1627105 len=1204 fin=false
[2025-12-13T10:24:03.224813290Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.234246ms latest_rtt=60.643811ms srtt=54.281886ms min_rtt=31.635725ms rttvar=3.990517ms cwnd=51948 ssthresh=51948 bytes_in_flight=51948 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 380466129 }) Rate { delivered: 1622720, delivered_time: Instant { tv_sec: 293, tv_nsec: 433780148 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 373136337 }, end_of_app_limited: 0, last_sent_packet: 1379, largest_acked: 1340, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.314019ms, delivered: 65189, prior_delivered: 1557531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 380466129 }), send_elapsed: 43.318164ms, ack_elapsed: 53.314019ms, rtt: 60.643811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196255, last_update: Instant { tv_sec: 293, tv_nsec: 424591033 }, next_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.224926330Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9338 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 424591033 } })
[2025-12-13T10:24:03.224937311Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.224944324Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.224954703Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.224959783Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.230819948Z TRACE quiche_server] got 52 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.230833864Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.230842480Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=31 pn=224 
[2025-12-13T10:24:03.230848812Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[1234..1288, 1290..1346] ecn_counts=None
[2025-12-13T10:24:03.230853390Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1341
[2025-12-13T10:24:03.230856306Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1342
[2025-12-13T10:24:03.230859081Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1343
[2025-12-13T10:24:03.230861776Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1344
[2025-12-13T10:24:03.230864511Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1345
[2025-12-13T10:24:03.230867286Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1346
[2025-12-13T10:24:03.230872566Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=2633734
[2025-12-13T10:24:03.230887574Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 52 bytes
[2025-12-13T10:24:03.230890830Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(29919)
[2025-12-13T10:24:03.230902562Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.230906469Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.230910767Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=225 
[2025-12-13T10:24:03.230915316Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=2633734
[2025-12-13T10:24:03.230925765Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:03.230928801Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(29919)
[2025-12-13T10:24:03.230937046Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.230945752Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1380 
[2025-12-13T10:24:03.230949098Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=4 blocks=[214..225] ecn_counts=None
[2025-12-13T10:24:03.230952535Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.230955450Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1628309 len=1305 fin=false
[2025-12-13T10:24:03.230966571Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.283918ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=45643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1380, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.230997478Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1381 
[2025-12-13T10:24:03.231003329Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1629614 len=1316 fin=false
[2025-12-13T10:24:03.231014100Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.28953ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=46993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1381, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231043354Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1382 
[2025-12-13T10:24:03.231048794Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1630930 len=1316 fin=false
[2025-12-13T10:24:03.231063962Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.285401ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=48343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1382, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231084541Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1383 
[2025-12-13T10:24:03.231087637Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1632246 len=1316 fin=false
[2025-12-13T10:24:03.231092846Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.30055ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=49693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1383, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231118123Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1384 
[2025-12-13T10:24:03.231121339Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1633562 len=1316 fin=false
[2025-12-13T10:24:03.231126619Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.300951ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=51043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1384, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231142228Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1385 
[2025-12-13T10:24:03.231145314Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1634878 len=1316 fin=false
[2025-12-13T10:24:03.231150153Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.301772ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=52393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1385, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231162977Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1386 
[2025-12-13T10:24:03.231166072Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1636194 len=1316 fin=false
[2025-12-13T10:24:03.231170912Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.301902ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=53743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1386, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231183745Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1387 
[2025-12-13T10:24:03.231189336Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1637510 len=1316 fin=false
[2025-12-13T10:24:03.231194325Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.299238ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=55093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1387, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231207119Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1388 
[2025-12-13T10:24:03.231210145Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1638826 len=1316 fin=false
[2025-12-13T10:24:03.231214853Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.302134ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=56443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1388, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231227687Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1389 
[2025-12-13T10:24:03.231230753Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1640142 len=1316 fin=false
[2025-12-13T10:24:03.231235442Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.301933ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=57793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1389, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231390060Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 440195066 } })
[2025-12-13T10:24:03.231401181Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.231405909Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.231413243Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.231422871Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1391 
[2025-12-13T10:24:03.231426267Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1641458 len=1316 fin=false
[2025-12-13T10:24:03.231434643Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.294278ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=59143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1391, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231451474Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1392 
[2025-12-13T10:24:03.231454650Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1642774 len=1316 fin=false
[2025-12-13T10:24:03.231459690Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.301141ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=60493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1392, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231480097Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1393 
[2025-12-13T10:24:03.231483293Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1644090 len=1316 fin=false
[2025-12-13T10:24:03.231488243Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.301401ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=61843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1393, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231501056Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1394 
[2025-12-13T10:24:03.231504142Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1645406 len=1316 fin=false
[2025-12-13T10:24:03.231508811Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.302113ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=63193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1394, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231521474Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1395 
[2025-12-13T10:24:03.231524510Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1646722 len=1316 fin=false
[2025-12-13T10:24:03.231529199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.302173ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=64543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1395, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231544778Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1396 
[2025-12-13T10:24:03.231547854Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1648038 len=1316 fin=false
[2025-12-13T10:24:03.231552563Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.301962ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=65893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1396, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231565246Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1397 
[2025-12-13T10:24:03.231568272Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1649354 len=1316 fin=false
[2025-12-13T10:24:03.231572940Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.302093ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=67243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1397, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231588078Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1398 
[2025-12-13T10:24:03.231591154Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1650670 len=1316 fin=false
[2025-12-13T10:24:03.231595933Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.301953ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=68593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1398, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231608366Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1399 
[2025-12-13T10:24:03.231611392Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1651986 len=1316 fin=false
[2025-12-13T10:24:03.231616151Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.302243ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=69943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1399, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231628694Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1400 
[2025-12-13T10:24:03.231631730Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1653302 len=1316 fin=false
[2025-12-13T10:24:03.231636509Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.302133ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=71293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1400, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231817736Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 440195066 } })
[2025-12-13T10:24:03.231832284Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.231837182Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.231844166Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.231854575Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1401 
[2025-12-13T10:24:03.231858052Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1654618 len=1316 fin=false
[2025-12-13T10:24:03.231866267Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.293738ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=72643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1401, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231881856Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1402 
[2025-12-13T10:24:03.231884951Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1655934 len=1316 fin=false
[2025-12-13T10:24:03.231889861Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.301602ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=73993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1402, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231907484Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=193 pn=1403 
[2025-12-13T10:24:03.231910649Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1657250 len=185 fin=false
[2025-12-13T10:24:03.231915539Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.301732ms latest_rtt=48.532824ms srtt=53.559253ms min_rtt=31.635725ms rttvar=4.438152ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1630375, delivered_time: Instant { tv_sec: 293, tv_nsec: 440096573 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1403, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 50.760945ms, delivered: 59344, prior_delivered: 1571031, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 391477328 }), send_elapsed: 50.760945ms, ack_elapsed: 48.619245ms, rtt: 48.532824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732006, last_update: Instant { tv_sec: 293, tv_nsec: 440195066 }, next_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.231971643Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2919 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 440195066 } })
[2025-12-13T10:24:03.231981461Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.231988284Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.231997301Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.232002120Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.241834954Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.241846055Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.241852296Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=226 
[2025-12-13T10:24:03.241858698Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1234..1288, 1290..1356] ecn_counts=None
[2025-12-13T10:24:03.241863067Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1347
[2025-12-13T10:24:03.241865932Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1348
[2025-12-13T10:24:03.241868707Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1349
[2025-12-13T10:24:03.241871432Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1350
[2025-12-13T10:24:03.241880128Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1351
[2025-12-13T10:24:03.241885037Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1352
[2025-12-13T10:24:03.241890237Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1353
[2025-12-13T10:24:03.241895627Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1354
[2025-12-13T10:24:03.241900346Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1355
[2025-12-13T10:24:03.241905005Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1356
[2025-12-13T10:24:03.241949347Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:03.241956450Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.241969625Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.241981267Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1404 
[2025-12-13T10:24:03.241986516Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.241990945Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1657435 len=1311 fin=false
[2025-12-13T10:24:03.242001504Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.577123ms latest_rtt=59.542681ms srtt=54.307181ms min_rtt=31.635725ms rttvar=4.824471ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1643875, delivered_time: Instant { tv_sec: 293, tv_nsec: 451106430 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1404, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.587346ms, delivered: 59344, prior_delivered: 1584531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 402519084 }), send_elapsed: 39.889447ms, ack_elapsed: 48.587346ms, rtt: 59.542681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708153, last_update: Instant { tv_sec: 293, tv_nsec: 451229439 }, next_time: Instant { tv_sec: 293, tv_nsec: 451229439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.242018656Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1405 
[2025-12-13T10:24:03.242021872Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1658746 len=1316 fin=false
[2025-12-13T10:24:03.242027072Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.593934ms latest_rtt=59.542681ms srtt=54.307181ms min_rtt=31.635725ms rttvar=4.824471ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1643875, delivered_time: Instant { tv_sec: 293, tv_nsec: 451106430 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1405, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.587346ms, delivered: 59344, prior_delivered: 1584531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 402519084 }), send_elapsed: 39.889447ms, ack_elapsed: 48.587346ms, rtt: 59.542681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708153, last_update: Instant { tv_sec: 293, tv_nsec: 451229439 }, next_time: Instant { tv_sec: 293, tv_nsec: 451229439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.242044294Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1406 
[2025-12-13T10:24:03.242047410Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1660062 len=1316 fin=false
[2025-12-13T10:24:03.242052680Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.594535ms latest_rtt=59.542681ms srtt=54.307181ms min_rtt=31.635725ms rttvar=4.824471ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1643875, delivered_time: Instant { tv_sec: 293, tv_nsec: 451106430 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1406, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.587346ms, delivered: 59344, prior_delivered: 1584531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 402519084 }), send_elapsed: 39.889447ms, ack_elapsed: 48.587346ms, rtt: 59.542681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708153, last_update: Instant { tv_sec: 293, tv_nsec: 451229439 }, next_time: Instant { tv_sec: 293, tv_nsec: 451229439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.242065443Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1407 
[2025-12-13T10:24:03.242068509Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1661378 len=1316 fin=false
[2025-12-13T10:24:03.242073198Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.595367ms latest_rtt=59.542681ms srtt=54.307181ms min_rtt=31.635725ms rttvar=4.824471ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1643875, delivered_time: Instant { tv_sec: 293, tv_nsec: 451106430 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1407, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.587346ms, delivered: 59344, prior_delivered: 1584531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 402519084 }), send_elapsed: 39.889447ms, ack_elapsed: 48.587346ms, rtt: 59.542681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708153, last_update: Instant { tv_sec: 293, tv_nsec: 451229439 }, next_time: Instant { tv_sec: 293, tv_nsec: 451229439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.242085671Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1408 
[2025-12-13T10:24:03.242088687Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1662694 len=1316 fin=false
[2025-12-13T10:24:03.242096201Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.592722ms latest_rtt=59.542681ms srtt=54.307181ms min_rtt=31.635725ms rttvar=4.824471ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1643875, delivered_time: Instant { tv_sec: 293, tv_nsec: 451106430 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1408, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.587346ms, delivered: 59344, prior_delivered: 1584531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 402519084 }), send_elapsed: 39.889447ms, ack_elapsed: 48.587346ms, rtt: 59.542681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708153, last_update: Instant { tv_sec: 293, tv_nsec: 451229439 }, next_time: Instant { tv_sec: 293, tv_nsec: 451229439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.242108814Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1409 
[2025-12-13T10:24:03.242111820Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1664010 len=1316 fin=false
[2025-12-13T10:24:03.242116508Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.595467ms latest_rtt=59.542681ms srtt=54.307181ms min_rtt=31.635725ms rttvar=4.824471ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1643875, delivered_time: Instant { tv_sec: 293, tv_nsec: 451106430 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1409, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.587346ms, delivered: 59344, prior_delivered: 1584531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 402519084 }), send_elapsed: 39.889447ms, ack_elapsed: 48.587346ms, rtt: 59.542681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708153, last_update: Instant { tv_sec: 293, tv_nsec: 451229439 }, next_time: Instant { tv_sec: 293, tv_nsec: 451229439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.242129132Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1410 
[2025-12-13T10:24:03.242132188Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1665326 len=1316 fin=false
[2025-12-13T10:24:03.242136897Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.595307ms latest_rtt=59.542681ms srtt=54.307181ms min_rtt=31.635725ms rttvar=4.824471ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1643875, delivered_time: Instant { tv_sec: 293, tv_nsec: 451106430 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1410, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.587346ms, delivered: 59344, prior_delivered: 1584531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 402519084 }), send_elapsed: 39.889447ms, ack_elapsed: 48.587346ms, rtt: 59.542681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708153, last_update: Instant { tv_sec: 293, tv_nsec: 451229439 }, next_time: Instant { tv_sec: 293, tv_nsec: 451229439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.242152455Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1411 
[2025-12-13T10:24:03.242155531Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1666642 len=1316 fin=false
[2025-12-13T10:24:03.242160340Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.594836ms latest_rtt=59.542681ms srtt=54.307181ms min_rtt=31.635725ms rttvar=4.824471ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1643875, delivered_time: Instant { tv_sec: 293, tv_nsec: 451106430 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1411, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.587346ms, delivered: 59344, prior_delivered: 1584531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 402519084 }), send_elapsed: 39.889447ms, ack_elapsed: 48.587346ms, rtt: 59.542681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708153, last_update: Instant { tv_sec: 293, tv_nsec: 451229439 }, next_time: Instant { tv_sec: 293, tv_nsec: 451229439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.242172933Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1412 
[2025-12-13T10:24:03.242175949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1667958 len=1316 fin=false
[2025-12-13T10:24:03.242180648Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.595437ms latest_rtt=59.542681ms srtt=54.307181ms min_rtt=31.635725ms rttvar=4.824471ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1643875, delivered_time: Instant { tv_sec: 293, tv_nsec: 451106430 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1412, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.587346ms, delivered: 59344, prior_delivered: 1584531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 402519084 }), send_elapsed: 39.889447ms, ack_elapsed: 48.587346ms, rtt: 59.542681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708153, last_update: Instant { tv_sec: 293, tv_nsec: 451229439 }, next_time: Instant { tv_sec: 293, tv_nsec: 451229439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.242193291Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1413 
[2025-12-13T10:24:03.242196327Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1669274 len=1316 fin=false
[2025-12-13T10:24:03.242203731Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.592652ms latest_rtt=59.542681ms srtt=54.307181ms min_rtt=31.635725ms rttvar=4.824471ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1643875, delivered_time: Instant { tv_sec: 293, tv_nsec: 451106430 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 391563749 }, end_of_app_limited: 0, last_sent_packet: 1413, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.587346ms, delivered: 59344, prior_delivered: 1584531, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 402519084 }), send_elapsed: 39.889447ms, ack_elapsed: 48.587346ms, rtt: 59.542681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1708153, last_update: Instant { tv_sec: 293, tv_nsec: 451229439 }, next_time: Instant { tv_sec: 293, tv_nsec: 451229439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.242352969Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 451229439 } })
[2025-12-13T10:24:03.242364290Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.242369209Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.242376082Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.242385449Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.242388405Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.252766885Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.252778647Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.252785380Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=227 
[2025-12-13T10:24:03.252791782Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1234..1288, 1290..1366] ecn_counts=None
[2025-12-13T10:24:03.252796180Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1357
[2025-12-13T10:24:03.252799055Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1358
[2025-12-13T10:24:03.252801810Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1359
[2025-12-13T10:24:03.252804606Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1360
[2025-12-13T10:24:03.252807341Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1361
[2025-12-13T10:24:03.252810026Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1362
[2025-12-13T10:24:03.252812731Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1363
[2025-12-13T10:24:03.252815446Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1364
[2025-12-13T10:24:03.252818181Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1365
[2025-12-13T10:24:03.252820896Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1366
[2025-12-13T10:24:03.252852535Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:03.252859328Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13355)
[2025-12-13T10:24:03.252872292Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.252884374Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1414 
[2025-12-13T10:24:03.252890325Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.252895275Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1670590 len=1311 fin=false
[2025-12-13T10:24:03.252907968Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.780818ms latest_rtt=48.555837ms srtt=53.588262ms min_rtt=31.635725ms rttvar=5.056189ms cwnd=74212 ssthresh=59362 bytes_in_flight=62207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1657230, delivered_time: Instant { tv_sec: 293, tv_nsec: 462039493 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, end_of_app_limited: 0, last_sent_packet: 1414, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 40.347319ms, delivered: 45906, prior_delivered: 1611324, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 424429482 }), send_elapsed: 40.347319ms, ack_elapsed: 37.610011ms, rtt: 48.555837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731069, last_update: Instant { tv_sec: 293, tv_nsec: 462132306 }, next_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.252936822Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1415 
[2025-12-13T10:24:03.252940148Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1671901 len=1316 fin=false
[2025-12-13T10:24:03.252945698Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.800715ms latest_rtt=48.555837ms srtt=53.588262ms min_rtt=31.635725ms rttvar=5.056189ms cwnd=74212 ssthresh=59362 bytes_in_flight=63557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1657230, delivered_time: Instant { tv_sec: 293, tv_nsec: 462039493 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, end_of_app_limited: 0, last_sent_packet: 1415, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 40.347319ms, delivered: 45906, prior_delivered: 1611324, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 424429482 }), send_elapsed: 40.347319ms, ack_elapsed: 37.610011ms, rtt: 48.555837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731069, last_update: Instant { tv_sec: 293, tv_nsec: 462132306 }, next_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.252959043Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1416 
[2025-12-13T10:24:03.252962099Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1673217 len=1316 fin=false
[2025-12-13T10:24:03.252966918Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.80317ms latest_rtt=48.555837ms srtt=53.588262ms min_rtt=31.635725ms rttvar=5.056189ms cwnd=74212 ssthresh=59362 bytes_in_flight=64907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1657230, delivered_time: Instant { tv_sec: 293, tv_nsec: 462039493 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, end_of_app_limited: 0, last_sent_packet: 1416, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 40.347319ms, delivered: 45906, prior_delivered: 1611324, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 424429482 }), send_elapsed: 40.347319ms, ack_elapsed: 37.610011ms, rtt: 48.555837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731069, last_update: Instant { tv_sec: 293, tv_nsec: 462132306 }, next_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.252985012Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1417 
[2025-12-13T10:24:03.252988088Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1674533 len=1316 fin=false
[2025-12-13T10:24:03.252993157Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.802719ms latest_rtt=48.555837ms srtt=53.588262ms min_rtt=31.635725ms rttvar=5.056189ms cwnd=74212 ssthresh=59362 bytes_in_flight=66257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1657230, delivered_time: Instant { tv_sec: 293, tv_nsec: 462039493 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, end_of_app_limited: 0, last_sent_packet: 1417, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 40.347319ms, delivered: 45906, prior_delivered: 1611324, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 424429482 }), send_elapsed: 40.347319ms, ack_elapsed: 37.610011ms, rtt: 48.555837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731069, last_update: Instant { tv_sec: 293, tv_nsec: 462132306 }, next_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.253006171Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1418 
[2025-12-13T10:24:03.253009217Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1675849 len=1316 fin=false
[2025-12-13T10:24:03.253014046Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.80323ms latest_rtt=48.555837ms srtt=53.588262ms min_rtt=31.635725ms rttvar=5.056189ms cwnd=74212 ssthresh=59362 bytes_in_flight=67607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1657230, delivered_time: Instant { tv_sec: 293, tv_nsec: 462039493 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, end_of_app_limited: 0, last_sent_packet: 1418, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 40.347319ms, delivered: 45906, prior_delivered: 1611324, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 424429482 }), send_elapsed: 40.347319ms, ack_elapsed: 37.610011ms, rtt: 48.555837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731069, last_update: Instant { tv_sec: 293, tv_nsec: 462132306 }, next_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.253029695Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1419 
[2025-12-13T10:24:03.253032761Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1677165 len=1316 fin=false
[2025-12-13T10:24:03.253037529Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.80333ms latest_rtt=48.555837ms srtt=53.588262ms min_rtt=31.635725ms rttvar=5.056189ms cwnd=74212 ssthresh=59362 bytes_in_flight=68957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1657230, delivered_time: Instant { tv_sec: 293, tv_nsec: 462039493 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, end_of_app_limited: 0, last_sent_packet: 1419, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 40.347319ms, delivered: 45906, prior_delivered: 1611324, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 424429482 }), send_elapsed: 40.347319ms, ack_elapsed: 37.610011ms, rtt: 48.555837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731069, last_update: Instant { tv_sec: 293, tv_nsec: 462132306 }, next_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.253050534Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1420 
[2025-12-13T10:24:03.253053579Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1678481 len=1316 fin=false
[2025-12-13T10:24:03.253068578Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.793011ms latest_rtt=48.555837ms srtt=53.588262ms min_rtt=31.635725ms rttvar=5.056189ms cwnd=74212 ssthresh=59362 bytes_in_flight=70307 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1657230, delivered_time: Instant { tv_sec: 293, tv_nsec: 462039493 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, end_of_app_limited: 0, last_sent_packet: 1420, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 40.347319ms, delivered: 45906, prior_delivered: 1611324, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 424429482 }), send_elapsed: 40.347319ms, ack_elapsed: 37.610011ms, rtt: 48.555837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731069, last_update: Instant { tv_sec: 293, tv_nsec: 462132306 }, next_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.253082003Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1421 
[2025-12-13T10:24:03.253085068Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1679797 len=1316 fin=false
[2025-12-13T10:24:03.253089787Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.80308ms latest_rtt=48.555837ms srtt=53.588262ms min_rtt=31.635725ms rttvar=5.056189ms cwnd=74212 ssthresh=59362 bytes_in_flight=71657 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1657230, delivered_time: Instant { tv_sec: 293, tv_nsec: 462039493 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, end_of_app_limited: 0, last_sent_packet: 1421, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 40.347319ms, delivered: 45906, prior_delivered: 1611324, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 424429482 }), send_elapsed: 40.347319ms, ack_elapsed: 37.610011ms, rtt: 48.555837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731069, last_update: Instant { tv_sec: 293, tv_nsec: 462132306 }, next_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.253105276Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1422 
[2025-12-13T10:24:03.253108352Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1681113 len=1316 fin=false
[2025-12-13T10:24:03.253113090Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.803179ms latest_rtt=48.555837ms srtt=53.588262ms min_rtt=31.635725ms rttvar=5.056189ms cwnd=74212 ssthresh=59362 bytes_in_flight=73007 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1657230, delivered_time: Instant { tv_sec: 293, tv_nsec: 462039493 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, end_of_app_limited: 0, last_sent_packet: 1422, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 40.347319ms, delivered: 45906, prior_delivered: 1611324, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 424429482 }), send_elapsed: 40.347319ms, ack_elapsed: 37.610011ms, rtt: 48.555837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731069, last_update: Instant { tv_sec: 293, tv_nsec: 462132306 }, next_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.253125994Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1179 pn=1423 
[2025-12-13T10:24:03.253129030Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1682429 len=1171 fin=false
[2025-12-13T10:24:03.253133739Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.80335ms latest_rtt=48.555837ms srtt=53.588262ms min_rtt=31.635725ms rttvar=5.056189ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1657230, delivered_time: Instant { tv_sec: 293, tv_nsec: 462039493 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 413483656 }, end_of_app_limited: 0, last_sent_packet: 1423, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 40.347319ms, delivered: 45906, prior_delivered: 1611324, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 424429482 }), send_elapsed: 40.347319ms, ack_elapsed: 37.610011ms, rtt: 48.555837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731069, last_update: Instant { tv_sec: 293, tv_nsec: 462132306 }, next_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.253288657Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13355 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 462132306 } })
[2025-12-13T10:24:03.253300459Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.253307943Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.253317812Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.253322560Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.263796910Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.263808051Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.263814112Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=228 
[2025-12-13T10:24:03.263820474Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1234..1288, 1290..1376] ecn_counts=None
[2025-12-13T10:24:03.263824762Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1367
[2025-12-13T10:24:03.263827607Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1368
[2025-12-13T10:24:03.263830342Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1369
[2025-12-13T10:24:03.263833057Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1370
[2025-12-13T10:24:03.263835802Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1371
[2025-12-13T10:24:03.263838487Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1372
[2025-12-13T10:24:03.263841162Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1373
[2025-12-13T10:24:03.263843897Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1374
[2025-12-13T10:24:03.263846602Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1375
[2025-12-13T10:24:03.263849287Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1376
[2025-12-13T10:24:03.263866750Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:03.263870126Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.263888560Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.263900423Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1424 
[2025-12-13T10:24:03.263906604Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.263911724Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1683600 len=1311 fin=false
[2025-12-13T10:24:03.263923766Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.197259ms latest_rtt=48.477162ms srtt=52.949374ms min_rtt=31.635725ms rttvar=5.069916ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1670730, delivered_time: Instant { tv_sec: 293, tv_nsec: 473068195 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, end_of_app_limited: 0, last_sent_packet: 1424, largest_acked: 1376, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 51.454696ms, delivered: 48010, prior_delivered: 1622720, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 433780148 }), send_elapsed: 51.454696ms, ack_elapsed: 39.288047ms, rtt: 48.477162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751956, last_update: Instant { tv_sec: 293, tv_nsec: 473148625 }, next_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.263962618Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1425 
[2025-12-13T10:24:03.263968650Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1684911 len=1316 fin=false
[2025-12-13T10:24:03.263978748Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.206516ms latest_rtt=48.477162ms srtt=52.949374ms min_rtt=31.635725ms rttvar=5.069916ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1670730, delivered_time: Instant { tv_sec: 293, tv_nsec: 473068195 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, end_of_app_limited: 0, last_sent_packet: 1425, largest_acked: 1376, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 51.454696ms, delivered: 48010, prior_delivered: 1622720, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 433780148 }), send_elapsed: 51.454696ms, ack_elapsed: 39.288047ms, rtt: 48.477162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751956, last_update: Instant { tv_sec: 293, tv_nsec: 473148625 }, next_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.264007422Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1426 
[2025-12-13T10:24:03.264012852Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1686227 len=1316 fin=false
[2025-12-13T10:24:03.264023111Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.207758ms latest_rtt=48.477162ms srtt=52.949374ms min_rtt=31.635725ms rttvar=5.069916ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1670730, delivered_time: Instant { tv_sec: 293, tv_nsec: 473068195 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, end_of_app_limited: 0, last_sent_packet: 1426, largest_acked: 1376, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 51.454696ms, delivered: 48010, prior_delivered: 1622720, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 433780148 }), send_elapsed: 51.454696ms, ack_elapsed: 39.288047ms, rtt: 48.477162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751956, last_update: Instant { tv_sec: 293, tv_nsec: 473148625 }, next_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.264058377Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1427 
[2025-12-13T10:24:03.264064959Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1687543 len=1316 fin=false
[2025-12-13T10:24:03.264072213Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.209231ms latest_rtt=48.477162ms srtt=52.949374ms min_rtt=31.635725ms rttvar=5.069916ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1670730, delivered_time: Instant { tv_sec: 293, tv_nsec: 473068195 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, end_of_app_limited: 0, last_sent_packet: 1427, largest_acked: 1376, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 51.454696ms, delivered: 48010, prior_delivered: 1622720, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 433780148 }), send_elapsed: 51.454696ms, ack_elapsed: 39.288047ms, rtt: 48.477162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751956, last_update: Instant { tv_sec: 293, tv_nsec: 473148625 }, next_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.264086359Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1428 
[2025-12-13T10:24:03.264089415Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1688859 len=1316 fin=false
[2025-12-13T10:24:03.264094274Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.218859ms latest_rtt=48.477162ms srtt=52.949374ms min_rtt=31.635725ms rttvar=5.069916ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1670730, delivered_time: Instant { tv_sec: 293, tv_nsec: 473068195 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, end_of_app_limited: 0, last_sent_packet: 1428, largest_acked: 1376, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 51.454696ms, delivered: 48010, prior_delivered: 1622720, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 433780148 }), send_elapsed: 51.454696ms, ack_elapsed: 39.288047ms, rtt: 48.477162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751956, last_update: Instant { tv_sec: 293, tv_nsec: 473148625 }, next_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.264107298Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1429 
[2025-12-13T10:24:03.264110354Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1690175 len=1316 fin=false
[2025-12-13T10:24:03.264115143Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.218458ms latest_rtt=48.477162ms srtt=52.949374ms min_rtt=31.635725ms rttvar=5.069916ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1670730, delivered_time: Instant { tv_sec: 293, tv_nsec: 473068195 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, end_of_app_limited: 0, last_sent_packet: 1429, largest_acked: 1376, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 51.454696ms, delivered: 48010, prior_delivered: 1622720, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 433780148 }), send_elapsed: 51.454696ms, ack_elapsed: 39.288047ms, rtt: 48.477162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751956, last_update: Instant { tv_sec: 293, tv_nsec: 473148625 }, next_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.264146962Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1430 
[2025-12-13T10:24:03.264151530Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1691491 len=1316 fin=false
[2025-12-13T10:24:03.264157261Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.214522ms latest_rtt=48.477162ms srtt=52.949374ms min_rtt=31.635725ms rttvar=5.069916ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1670730, delivered_time: Instant { tv_sec: 293, tv_nsec: 473068195 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, end_of_app_limited: 0, last_sent_packet: 1430, largest_acked: 1376, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 51.454696ms, delivered: 48010, prior_delivered: 1622720, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 433780148 }), send_elapsed: 51.454696ms, ack_elapsed: 39.288047ms, rtt: 48.477162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751956, last_update: Instant { tv_sec: 293, tv_nsec: 473148625 }, next_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.264170766Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1431 
[2025-12-13T10:24:03.264173812Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1692807 len=1316 fin=false
[2025-12-13T10:24:03.264178541Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.21921ms latest_rtt=48.477162ms srtt=52.949374ms min_rtt=31.635725ms rttvar=5.069916ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1670730, delivered_time: Instant { tv_sec: 293, tv_nsec: 473068195 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, end_of_app_limited: 0, last_sent_packet: 1431, largest_acked: 1376, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 51.454696ms, delivered: 48010, prior_delivered: 1622720, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 433780148 }), send_elapsed: 51.454696ms, ack_elapsed: 39.288047ms, rtt: 48.477162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751956, last_update: Instant { tv_sec: 293, tv_nsec: 473148625 }, next_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.264194581Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1432 
[2025-12-13T10:24:03.264197696Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1694123 len=1316 fin=false
[2025-12-13T10:24:03.264202435Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.21913ms latest_rtt=48.477162ms srtt=52.949374ms min_rtt=31.635725ms rttvar=5.069916ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1670730, delivered_time: Instant { tv_sec: 293, tv_nsec: 473068195 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, end_of_app_limited: 0, last_sent_packet: 1432, largest_acked: 1376, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 51.454696ms, delivered: 48010, prior_delivered: 1622720, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 433780148 }), send_elapsed: 51.454696ms, ack_elapsed: 39.288047ms, rtt: 48.477162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751956, last_update: Instant { tv_sec: 293, tv_nsec: 473148625 }, next_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.264215540Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1433 
[2025-12-13T10:24:03.264218555Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1695439 len=1316 fin=false
[2025-12-13T10:24:03.264223314Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.21927ms latest_rtt=48.477162ms srtt=52.949374ms min_rtt=31.635725ms rttvar=5.069916ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1670730, delivered_time: Instant { tv_sec: 293, tv_nsec: 473068195 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 424591033 }, end_of_app_limited: 0, last_sent_packet: 1433, largest_acked: 1376, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 51.454696ms, delivered: 48010, prior_delivered: 1622720, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 433780148 }), send_elapsed: 51.454696ms, ack_elapsed: 39.288047ms, rtt: 48.477162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751956, last_update: Instant { tv_sec: 293, tv_nsec: 473148625 }, next_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.264367452Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 473148625 } })
[2025-12-13T10:24:03.264378633Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.264382952Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.264389804Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.264400133Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.264409912Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.274736175Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.274765830Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.274775589Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=229 
[2025-12-13T10:24:03.274782531Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1386] ecn_counts=None
[2025-12-13T10:24:03.274786920Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1377
[2025-12-13T10:24:03.274789835Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1378
[2025-12-13T10:24:03.274792590Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1379
[2025-12-13T10:24:03.274795285Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1380
[2025-12-13T10:24:03.274798140Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1381
[2025-12-13T10:24:03.274800866Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1382
[2025-12-13T10:24:03.274803601Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1383
[2025-12-13T10:24:03.274806286Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1384
[2025-12-13T10:24:03.274808981Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1385
[2025-12-13T10:24:03.274811656Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1386
[2025-12-13T10:24:03.274843545Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:03.274847182Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13388)
[2025-12-13T10:24:03.274855978Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.274864704Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1434 
[2025-12-13T10:24:03.274868211Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.274871096Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1696755 len=1311 fin=false
[2025-12-13T10:24:03.274879061Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.113776ms latest_rtt=43.834395ms srtt=51.810001ms min_rtt=31.635725ms rttvar=6.081181ms cwnd=74212 ssthresh=59362 bytes_in_flight=62174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1684118, delivered_time: Instant { tv_sec: 293, tv_nsec: 484029461 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1434, largest_acked: 1386, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 53743, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 43.932888ms, rtt: 43.834395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790484, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.274898798Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1435 
[2025-12-13T10:24:03.274901974Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1698066 len=1316 fin=false
[2025-12-13T10:24:03.274907254Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.123855ms latest_rtt=43.834395ms srtt=51.810001ms min_rtt=31.635725ms rttvar=6.081181ms cwnd=74212 ssthresh=59362 bytes_in_flight=63524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1684118, delivered_time: Instant { tv_sec: 293, tv_nsec: 484029461 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1435, largest_acked: 1386, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 53743, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 43.932888ms, rtt: 43.834395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790484, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.274930747Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1436 
[2025-12-13T10:24:03.274936238Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1699382 len=1316 fin=false
[2025-12-13T10:24:03.274946146Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.114798ms latest_rtt=43.834395ms srtt=51.810001ms min_rtt=31.635725ms rttvar=6.081181ms cwnd=74212 ssthresh=59362 bytes_in_flight=64874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1684118, delivered_time: Instant { tv_sec: 293, tv_nsec: 484029461 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1436, largest_acked: 1386, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 53743, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 43.932888ms, rtt: 43.834395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790484, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.274974960Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1437 
[2025-12-13T10:24:03.274980550Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1700698 len=1316 fin=false
[2025-12-13T10:24:03.274990689Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.112805ms latest_rtt=43.834395ms srtt=51.810001ms min_rtt=31.635725ms rttvar=6.081181ms cwnd=74212 ssthresh=59362 bytes_in_flight=66224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1684118, delivered_time: Instant { tv_sec: 293, tv_nsec: 484029461 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1437, largest_acked: 1386, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 53743, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 43.932888ms, rtt: 43.834395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790484, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.275024132Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1438 
[2025-12-13T10:24:03.275030163Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1702014 len=1316 fin=false
[2025-12-13T10:24:03.275039540Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.114418ms latest_rtt=43.834395ms srtt=51.810001ms min_rtt=31.635725ms rttvar=6.081181ms cwnd=74212 ssthresh=59362 bytes_in_flight=67574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1684118, delivered_time: Instant { tv_sec: 293, tv_nsec: 484029461 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1438, largest_acked: 1386, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 53743, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 43.932888ms, rtt: 43.834395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790484, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.275065128Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1439 
[2025-12-13T10:24:03.275068314Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1703330 len=1316 fin=false
[2025-12-13T10:24:03.275078242Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.117352ms latest_rtt=43.834395ms srtt=51.810001ms min_rtt=31.635725ms rttvar=6.081181ms cwnd=74212 ssthresh=59362 bytes_in_flight=68924 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1684118, delivered_time: Instant { tv_sec: 293, tv_nsec: 484029461 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1439, largest_acked: 1386, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 53743, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 43.932888ms, rtt: 43.834395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790484, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.275102538Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1440 
[2025-12-13T10:24:03.275105713Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1704646 len=1316 fin=false
[2025-12-13T10:24:03.275111063Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.123444ms latest_rtt=43.834395ms srtt=51.810001ms min_rtt=31.635725ms rttvar=6.081181ms cwnd=74212 ssthresh=59362 bytes_in_flight=70274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1684118, delivered_time: Instant { tv_sec: 293, tv_nsec: 484029461 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1440, largest_acked: 1386, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 53743, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 43.932888ms, rtt: 43.834395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790484, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.275124278Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1441 
[2025-12-13T10:24:03.275127324Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1705962 len=1316 fin=false
[2025-12-13T10:24:03.275132042Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.125027ms latest_rtt=43.834395ms srtt=51.810001ms min_rtt=31.635725ms rttvar=6.081181ms cwnd=74212 ssthresh=59362 bytes_in_flight=71624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1684118, delivered_time: Instant { tv_sec: 293, tv_nsec: 484029461 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1441, largest_acked: 1386, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 53743, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 43.932888ms, rtt: 43.834395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790484, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.275144917Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1442 
[2025-12-13T10:24:03.275147952Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1707278 len=1316 fin=false
[2025-12-13T10:24:03.275152721Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.125047ms latest_rtt=43.834395ms srtt=51.810001ms min_rtt=31.635725ms rttvar=6.081181ms cwnd=74212 ssthresh=59362 bytes_in_flight=72974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1684118, delivered_time: Instant { tv_sec: 293, tv_nsec: 484029461 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1442, largest_acked: 1386, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 53743, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 43.932888ms, rtt: 43.834395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790484, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.275168631Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1212 pn=1443 
[2025-12-13T10:24:03.275171706Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1708594 len=1204 fin=false
[2025-12-13T10:24:03.275176576Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.124656ms latest_rtt=43.834395ms srtt=51.810001ms min_rtt=31.635725ms rttvar=6.081181ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1684118, delivered_time: Instant { tv_sec: 293, tv_nsec: 484029461 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1443, largest_acked: 1386, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 53743, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 43.932888ms, rtt: 43.834395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790484, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.275315604Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13388 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 484113989 } })
[2025-12-13T10:24:03.275326334Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.275331354Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.275338096Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.275340922Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.279160336Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.279169362Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.279175344Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=230 
[2025-12-13T10:24:03.279181585Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1391] ecn_counts=None
[2025-12-13T10:24:03.279185893Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1387
[2025-12-13T10:24:03.279188748Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1388
[2025-12-13T10:24:03.279191483Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1389
[2025-12-13T10:24:03.279199478Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1391
[2025-12-13T10:24:03.279213394Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:03.279216741Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(5400)
[2025-12-13T10:24:03.279224525Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.279232370Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1444 
[2025-12-13T10:24:03.279235746Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.279238702Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1709798 len=1311 fin=false
[2025-12-13T10:24:03.279247808Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.161044ms latest_rtt=48.234451ms srtt=51.363056ms min_rtt=31.635725ms rttvar=5.454772ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1689518, delivered_time: Instant { tv_sec: 293, tv_nsec: 488429517 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1444, largest_acked: 1391, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 59143, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 48.332944ms, rtt: 48.234451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806064, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.279263798Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1445 
[2025-12-13T10:24:03.279266914Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1711109 len=1316 fin=false
[2025-12-13T10:24:03.279271993Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.171544ms latest_rtt=48.234451ms srtt=51.363056ms min_rtt=31.635725ms rttvar=5.454772ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1689518, delivered_time: Instant { tv_sec: 293, tv_nsec: 488429517 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1445, largest_acked: 1391, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 59143, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 48.332944ms, rtt: 48.234451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806064, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.279284877Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1446 
[2025-12-13T10:24:03.279291299Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1712425 len=1316 fin=false
[2025-12-13T10:24:03.279296198Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.168899ms latest_rtt=48.234451ms srtt=51.363056ms min_rtt=31.635725ms rttvar=5.454772ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1689518, delivered_time: Instant { tv_sec: 293, tv_nsec: 488429517 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1446, largest_acked: 1391, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 59143, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 48.332944ms, rtt: 48.234451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806064, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.279308872Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1447 
[2025-12-13T10:24:03.279311908Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1713741 len=1316 fin=false
[2025-12-13T10:24:03.279316567Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.172566ms latest_rtt=48.234451ms srtt=51.363056ms min_rtt=31.635725ms rttvar=5.454772ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1689518, delivered_time: Instant { tv_sec: 293, tv_nsec: 488429517 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1447, largest_acked: 1391, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 48.631317ms, delivered: 59143, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 48.332944ms, rtt: 48.234451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806064, last_update: Instant { tv_sec: 293, tv_nsec: 484113989 }, next_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.279329000Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.279401595Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 484113989 } })
[2025-12-13T10:24:03.279411744Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.290232107Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.290241324Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.290247426Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=231 
[2025-12-13T10:24:03.290253677Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1401] ecn_counts=None
[2025-12-13T10:24:03.290262944Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1392
[2025-12-13T10:24:03.290265880Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1393
[2025-12-13T10:24:03.290268635Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1394
[2025-12-13T10:24:03.290271350Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1395
[2025-12-13T10:24:03.290274055Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1396
[2025-12-13T10:24:03.290276750Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1397
[2025-12-13T10:24:03.290279455Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1398
[2025-12-13T10:24:03.290282180Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1399
[2025-12-13T10:24:03.290284896Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1400
[2025-12-13T10:24:03.290287601Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1401
[2025-12-13T10:24:03.290319380Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:03.290322856Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.290331462Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.290339477Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1448 
[2025-12-13T10:24:03.290342773Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.290345709Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1715057 len=1311 fin=false
[2025-12-13T10:24:03.290352972Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.644348ms latest_rtt=59.306403ms srtt=52.355974ms min_rtt=31.635725ms rttvar=6.076915ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1703018, delivered_time: Instant { tv_sec: 293, tv_nsec: 499501469 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1448, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.404896ms, delivered: 72643, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 59.404896ms, rtt: 59.306403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771813, last_update: Instant { tv_sec: 293, tv_nsec: 499589443 }, next_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.290368952Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1449 
[2025-12-13T10:24:03.290372088Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1716368 len=1316 fin=false
[2025-12-13T10:24:03.290377157Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.652985ms latest_rtt=59.306403ms srtt=52.355974ms min_rtt=31.635725ms rttvar=6.076915ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1703018, delivered_time: Instant { tv_sec: 293, tv_nsec: 499501469 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1449, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.404896ms, delivered: 72643, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 59.404896ms, rtt: 59.306403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771813, last_update: Instant { tv_sec: 293, tv_nsec: 499589443 }, next_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.290393177Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1450 
[2025-12-13T10:24:03.290396263Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1717684 len=1316 fin=false
[2025-12-13T10:24:03.290401062Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.653786ms latest_rtt=59.306403ms srtt=52.355974ms min_rtt=31.635725ms rttvar=6.076915ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1703018, delivered_time: Instant { tv_sec: 293, tv_nsec: 499501469 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1450, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.404896ms, delivered: 72643, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 59.404896ms, rtt: 59.306403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771813, last_update: Instant { tv_sec: 293, tv_nsec: 499589443 }, next_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.290413695Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1451 
[2025-12-13T10:24:03.290417803Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1719000 len=1316 fin=false
[2025-12-13T10:24:03.290426810Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.647975ms latest_rtt=59.306403ms srtt=52.355974ms min_rtt=31.635725ms rttvar=6.076915ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1703018, delivered_time: Instant { tv_sec: 293, tv_nsec: 499501469 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1451, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.404896ms, delivered: 72643, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 59.404896ms, rtt: 59.306403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771813, last_update: Instant { tv_sec: 293, tv_nsec: 499589443 }, next_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.290454561Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1452 
[2025-12-13T10:24:03.290457858Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1720316 len=1316 fin=false
[2025-12-13T10:24:03.290463217Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.652062ms latest_rtt=59.306403ms srtt=52.355974ms min_rtt=31.635725ms rttvar=6.076915ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1703018, delivered_time: Instant { tv_sec: 293, tv_nsec: 499501469 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1452, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.404896ms, delivered: 72643, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 59.404896ms, rtt: 59.306403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771813, last_update: Instant { tv_sec: 293, tv_nsec: 499589443 }, next_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.290476142Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1453 
[2025-12-13T10:24:03.290479197Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1721632 len=1316 fin=false
[2025-12-13T10:24:03.290483926Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.653836ms latest_rtt=59.306403ms srtt=52.355974ms min_rtt=31.635725ms rttvar=6.076915ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1703018, delivered_time: Instant { tv_sec: 293, tv_nsec: 499501469 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1453, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.404896ms, delivered: 72643, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 59.404896ms, rtt: 59.306403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771813, last_update: Instant { tv_sec: 293, tv_nsec: 499589443 }, next_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.290496439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1454 
[2025-12-13T10:24:03.290499455Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1722948 len=1316 fin=false
[2025-12-13T10:24:03.290504254Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.652753ms latest_rtt=59.306403ms srtt=52.355974ms min_rtt=31.635725ms rttvar=6.076915ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1703018, delivered_time: Instant { tv_sec: 293, tv_nsec: 499501469 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1454, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.404896ms, delivered: 72643, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 59.404896ms, rtt: 59.306403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771813, last_update: Instant { tv_sec: 293, tv_nsec: 499589443 }, next_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.290535001Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1455 
[2025-12-13T10:24:03.290538578Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1724264 len=1316 fin=false
[2025-12-13T10:24:03.290544138Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.651262ms latest_rtt=59.306403ms srtt=52.355974ms min_rtt=31.635725ms rttvar=6.076915ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1703018, delivered_time: Instant { tv_sec: 293, tv_nsec: 499501469 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1455, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.404896ms, delivered: 72643, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 59.404896ms, rtt: 59.306403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771813, last_update: Instant { tv_sec: 293, tv_nsec: 499589443 }, next_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.290557373Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1456 
[2025-12-13T10:24:03.290560419Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1725580 len=1316 fin=false
[2025-12-13T10:24:03.290565138Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.653755ms latest_rtt=59.306403ms srtt=52.355974ms min_rtt=31.635725ms rttvar=6.076915ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1703018, delivered_time: Instant { tv_sec: 293, tv_nsec: 499501469 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1456, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.404896ms, delivered: 72643, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 59.404896ms, rtt: 59.306403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771813, last_update: Instant { tv_sec: 293, tv_nsec: 499589443 }, next_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.290580586Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1457 
[2025-12-13T10:24:03.290583682Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1726896 len=1316 fin=false
[2025-12-13T10:24:03.290588541Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.653646ms latest_rtt=59.306403ms srtt=52.355974ms min_rtt=31.635725ms rttvar=6.076915ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1703018, delivered_time: Instant { tv_sec: 293, tv_nsec: 499501469 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 440195066 }, end_of_app_limited: 0, last_sent_packet: 1457, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.404896ms, delivered: 72643, prior_delivered: 1630375, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 440096573 }), send_elapsed: 48.631317ms, ack_elapsed: 59.404896ms, rtt: 59.306403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771813, last_update: Instant { tv_sec: 293, tv_nsec: 499589443 }, next_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.290727680Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 499589443 } })
[2025-12-13T10:24:03.290737639Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.290742588Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.290764559Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.290774297Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.290778976Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.292394374Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.292403582Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.292409502Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=232 
[2025-12-13T10:24:03.292415794Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1404] ecn_counts=None
[2025-12-13T10:24:03.292420233Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1402
[2025-12-13T10:24:03.292423298Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1404
[2025-12-13T10:24:03.292427105Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1403 lost on epoch 2
[2025-12-13T10:24:03.292439509Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:03.292442744Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1890)
[2025-12-13T10:24:03.292449938Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.292457823Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=198 pn=1458 
[2025-12-13T10:24:03.292468512Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.292471738Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1657250 len=185 fin=false
[2025-12-13T10:24:03.292478742Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.241469ms latest_rtt=50.434337ms srtt=52.115769ms min_rtt=31.635725ms rttvar=5.038095ms cwnd=51948 ssthresh=51948 bytes_in_flight=71517 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1705718, delivered_time: Instant { tv_sec: 293, tv_nsec: 501663776 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 451229439 }, end_of_app_limited: 0, last_sent_packet: 1458, largest_acked: 1404, rate_sample: RateSample { bandwidth: 8.29 Mbps, is_app_limited: false, interval: 59.66569ms, delivered: 61843, prior_delivered: 1643875, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 451106430 }), send_elapsed: 59.66569ms, ack_elapsed: 50.557346ms, rtt: 50.434337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1245976, last_update: Instant { tv_sec: 293, tv_nsec: 499589443 }, next_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.292518425Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 224 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 499589443 } })
[2025-12-13T10:24:03.292527773Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.292534506Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.292544414Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1459 
[2025-12-13T10:24:03.292550295Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1728212 len=1316 fin=false
[2025-12-13T10:24:03.292558921Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.247431ms latest_rtt=50.434337ms srtt=52.115769ms min_rtt=31.635725ms rttvar=5.038095ms cwnd=51948 ssthresh=51948 bytes_in_flight=72867 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1705718, delivered_time: Instant { tv_sec: 293, tv_nsec: 501663776 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 451229439 }, end_of_app_limited: 0, last_sent_packet: 1459, largest_acked: 1404, rate_sample: RateSample { bandwidth: 8.29 Mbps, is_app_limited: false, interval: 59.66569ms, delivered: 61843, prior_delivered: 1643875, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 451106430 }), send_elapsed: 59.66569ms, ack_elapsed: 50.557346ms, rtt: 50.434337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1245976, last_update: Instant { tv_sec: 293, tv_nsec: 499589443 }, next_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.292574129Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=290 pn=1460 
[2025-12-13T10:24:03.292577215Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1729528 len=282 fin=false
[2025-12-13T10:24:03.292583266Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.255956ms latest_rtt=50.434337ms srtt=52.115769ms min_rtt=31.635725ms rttvar=5.038095ms cwnd=51948 ssthresh=51948 bytes_in_flight=73183 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1705718, delivered_time: Instant { tv_sec: 293, tv_nsec: 501663776 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 451229439 }, end_of_app_limited: 0, last_sent_packet: 1460, largest_acked: 1404, rate_sample: RateSample { bandwidth: 8.29 Mbps, is_app_limited: false, interval: 59.66569ms, delivered: 61843, prior_delivered: 1643875, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 451106430 }), send_elapsed: 59.66569ms, ack_elapsed: 50.557346ms, rtt: 50.434337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1245976, last_update: Instant { tv_sec: 293, tv_nsec: 499589443 }, next_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.292643569Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1666 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 499589443 } })
[2025-12-13T10:24:03.292653167Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.292659749Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.292668445Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.292673795Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.303431291Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.303441721Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.303448253Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=233 
[2025-12-13T10:24:03.303454715Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1414] ecn_counts=None
[2025-12-13T10:24:03.303459514Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1405
[2025-12-13T10:24:03.303462459Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1406
[2025-12-13T10:24:03.303465265Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1407
[2025-12-13T10:24:03.303468000Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1408
[2025-12-13T10:24:03.303470715Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1409
[2025-12-13T10:24:03.303473430Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1410
[2025-12-13T10:24:03.303476125Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1411
[2025-12-13T10:24:03.303478820Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1412
[2025-12-13T10:24:03.303481535Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1413
[2025-12-13T10:24:03.303484280Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1414
[2025-12-13T10:24:03.303500871Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:03.303504267Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9450)
[2025-12-13T10:24:03.303520568Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.303533802Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1461 
[2025-12-13T10:24:03.303537279Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.303540244Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1729810 len=1311 fin=false
[2025-12-13T10:24:03.303564339Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.545074ms latest_rtt=50.56997ms srtt=51.922543ms min_rtt=31.635725ms rttvar=4.16502ms cwnd=51948 ssthresh=51948 bytes_in_flight=61033 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1719218, delivered_time: Instant { tv_sec: 293, tv_nsec: 512702276 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, end_of_app_limited: 0, last_sent_packet: 1461, largest_acked: 1414, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.662783ms, delivered: 61988, prior_delivered: 1657230, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 462039493 }), send_elapsed: 48.64865ms, ack_elapsed: 50.662783ms, rtt: 50.56997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1250612, last_update: Instant { tv_sec: 293, tv_nsec: 512783558 }, next_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.303587973Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1462 
[2025-12-13T10:24:03.303591199Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1731121 len=1316 fin=false
[2025-12-13T10:24:03.303596870Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.5704ms latest_rtt=50.56997ms srtt=51.922543ms min_rtt=31.635725ms rttvar=4.16502ms cwnd=51948 ssthresh=51948 bytes_in_flight=62383 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1719218, delivered_time: Instant { tv_sec: 293, tv_nsec: 512702276 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, end_of_app_limited: 0, last_sent_packet: 1462, largest_acked: 1414, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.662783ms, delivered: 61988, prior_delivered: 1657230, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 462039493 }), send_elapsed: 48.64865ms, ack_elapsed: 50.662783ms, rtt: 50.56997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1250612, last_update: Instant { tv_sec: 293, tv_nsec: 512783558 }, next_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.303610004Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1463 
[2025-12-13T10:24:03.303613030Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1732437 len=1316 fin=false
[2025-12-13T10:24:03.303617849Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.572895ms latest_rtt=50.56997ms srtt=51.922543ms min_rtt=31.635725ms rttvar=4.16502ms cwnd=51948 ssthresh=51948 bytes_in_flight=63733 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1719218, delivered_time: Instant { tv_sec: 293, tv_nsec: 512702276 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, end_of_app_limited: 0, last_sent_packet: 1463, largest_acked: 1414, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.662783ms, delivered: 61988, prior_delivered: 1657230, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 462039493 }), send_elapsed: 48.64865ms, ack_elapsed: 50.662783ms, rtt: 50.56997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1250612, last_update: Instant { tv_sec: 293, tv_nsec: 512783558 }, next_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.303635271Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1464 
[2025-12-13T10:24:03.303640561Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1733753 len=1316 fin=false
[2025-12-13T10:24:03.303650119Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.563768ms latest_rtt=50.56997ms srtt=51.922543ms min_rtt=31.635725ms rttvar=4.16502ms cwnd=51948 ssthresh=51948 bytes_in_flight=65083 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1719218, delivered_time: Instant { tv_sec: 293, tv_nsec: 512702276 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, end_of_app_limited: 0, last_sent_packet: 1464, largest_acked: 1414, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.662783ms, delivered: 61988, prior_delivered: 1657230, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 462039493 }), send_elapsed: 48.64865ms, ack_elapsed: 50.662783ms, rtt: 50.56997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1250612, last_update: Instant { tv_sec: 293, tv_nsec: 512783558 }, next_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.303670547Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1465 
[2025-12-13T10:24:03.303673643Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1735069 len=1316 fin=false
[2025-12-13T10:24:03.303678772Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.571793ms latest_rtt=50.56997ms srtt=51.922543ms min_rtt=31.635725ms rttvar=4.16502ms cwnd=51948 ssthresh=51948 bytes_in_flight=66433 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1719218, delivered_time: Instant { tv_sec: 293, tv_nsec: 512702276 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, end_of_app_limited: 0, last_sent_packet: 1465, largest_acked: 1414, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.662783ms, delivered: 61988, prior_delivered: 1657230, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 462039493 }), send_elapsed: 48.64865ms, ack_elapsed: 50.662783ms, rtt: 50.56997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1250612, last_update: Instant { tv_sec: 293, tv_nsec: 512783558 }, next_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.303695303Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1466 
[2025-12-13T10:24:03.303698379Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1736385 len=1316 fin=false
[2025-12-13T10:24:03.303703328Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.572384ms latest_rtt=50.56997ms srtt=51.922543ms min_rtt=31.635725ms rttvar=4.16502ms cwnd=51948 ssthresh=51948 bytes_in_flight=67783 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1719218, delivered_time: Instant { tv_sec: 293, tv_nsec: 512702276 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, end_of_app_limited: 0, last_sent_packet: 1466, largest_acked: 1414, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.662783ms, delivered: 61988, prior_delivered: 1657230, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 462039493 }), send_elapsed: 48.64865ms, ack_elapsed: 50.662783ms, rtt: 50.56997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1250612, last_update: Instant { tv_sec: 293, tv_nsec: 512783558 }, next_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.303716072Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1467 
[2025-12-13T10:24:03.303719077Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1737701 len=1316 fin=false
[2025-12-13T10:24:03.303723916Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.572774ms latest_rtt=50.56997ms srtt=51.922543ms min_rtt=31.635725ms rttvar=4.16502ms cwnd=51948 ssthresh=51948 bytes_in_flight=69133 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1719218, delivered_time: Instant { tv_sec: 293, tv_nsec: 512702276 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 462132306 }, end_of_app_limited: 0, last_sent_packet: 1467, largest_acked: 1414, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.662783ms, delivered: 61988, prior_delivered: 1657230, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 462039493 }), send_elapsed: 48.64865ms, ack_elapsed: 50.662783ms, rtt: 50.56997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1250612, last_update: Instant { tv_sec: 293, tv_nsec: 512783558 }, next_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.303736430Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.303859068Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 512783558 } })
[2025-12-13T10:24:03.303873395Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.314365287Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.314376187Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.314382439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=234 
[2025-12-13T10:24:03.314394060Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1424] ecn_counts=None
[2025-12-13T10:24:03.314398779Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1415
[2025-12-13T10:24:03.314401664Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1416
[2025-12-13T10:24:03.314404470Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1417
[2025-12-13T10:24:03.314407205Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1418
[2025-12-13T10:24:03.314409930Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1419
[2025-12-13T10:24:03.314412595Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1420
[2025-12-13T10:24:03.314415290Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1421
[2025-12-13T10:24:03.314417975Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1422
[2025-12-13T10:24:03.314420660Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1423
[2025-12-13T10:24:03.314423365Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1424
[2025-12-13T10:24:03.314439836Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:03.314443122Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9349)
[2025-12-13T10:24:03.314456757Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.314464812Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1468 
[2025-12-13T10:24:03.314468188Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.314471154Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1739017 len=1311 fin=false
[2025-12-13T10:24:03.314478398Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.653495ms latest_rtt=50.487927ms srtt=51.743215ms min_rtt=31.635725ms rttvar=3.482419ms cwnd=51948 ssthresh=51948 bytes_in_flight=57128 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1732573, delivered_time: Instant { tv_sec: 293, tv_nsec: 523636552 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, end_of_app_limited: 0, last_sent_packet: 1468, largest_acked: 1424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.568357ms, delivered: 61843, prior_delivered: 1670730, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 473068195 }), send_elapsed: 48.557592ms, ack_elapsed: 50.568357ms, rtt: 50.487927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254947, last_update: Instant { tv_sec: 293, tv_nsec: 523714818 }, next_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.314494608Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1469 
[2025-12-13T10:24:03.314497754Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1740328 len=1316 fin=false
[2025-12-13T10:24:03.314506410Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.658795ms latest_rtt=50.487927ms srtt=51.743215ms min_rtt=31.635725ms rttvar=3.482419ms cwnd=51948 ssthresh=51948 bytes_in_flight=58478 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1732573, delivered_time: Instant { tv_sec: 293, tv_nsec: 523636552 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, end_of_app_limited: 0, last_sent_packet: 1469, largest_acked: 1424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.568357ms, delivered: 61843, prior_delivered: 1670730, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 473068195 }), send_elapsed: 48.557592ms, ack_elapsed: 50.568357ms, rtt: 50.487927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254947, last_update: Instant { tv_sec: 293, tv_nsec: 523714818 }, next_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.314519885Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1470 
[2025-12-13T10:24:03.314522950Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1741644 len=1316 fin=false
[2025-12-13T10:24:03.314527930Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.662792ms latest_rtt=50.487927ms srtt=51.743215ms min_rtt=31.635725ms rttvar=3.482419ms cwnd=51948 ssthresh=51948 bytes_in_flight=59828 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1732573, delivered_time: Instant { tv_sec: 293, tv_nsec: 523636552 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, end_of_app_limited: 0, last_sent_packet: 1470, largest_acked: 1424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.568357ms, delivered: 61843, prior_delivered: 1670730, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 473068195 }), send_elapsed: 48.557592ms, ack_elapsed: 50.568357ms, rtt: 50.487927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254947, last_update: Instant { tv_sec: 293, tv_nsec: 523714818 }, next_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.314543268Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1471 
[2025-12-13T10:24:03.314548789Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1742960 len=1316 fin=false
[2025-12-13T10:24:03.314558076Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.654247ms latest_rtt=50.487927ms srtt=51.743215ms min_rtt=31.635725ms rttvar=3.482419ms cwnd=51948 ssthresh=51948 bytes_in_flight=61178 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1732573, delivered_time: Instant { tv_sec: 293, tv_nsec: 523636552 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, end_of_app_limited: 0, last_sent_packet: 1471, largest_acked: 1424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.568357ms, delivered: 61843, prior_delivered: 1670730, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 473068195 }), send_elapsed: 48.557592ms, ack_elapsed: 50.568357ms, rtt: 50.487927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254947, last_update: Instant { tv_sec: 293, tv_nsec: 523714818 }, next_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.314591398Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1472 
[2025-12-13T10:24:03.314597620Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1744276 len=1316 fin=false
[2025-12-13T10:24:03.314607688Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.650489ms latest_rtt=50.487927ms srtt=51.743215ms min_rtt=31.635725ms rttvar=3.482419ms cwnd=51948 ssthresh=51948 bytes_in_flight=62528 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1732573, delivered_time: Instant { tv_sec: 293, tv_nsec: 523636552 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, end_of_app_limited: 0, last_sent_packet: 1472, largest_acked: 1424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.568357ms, delivered: 61843, prior_delivered: 1670730, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 473068195 }), send_elapsed: 48.557592ms, ack_elapsed: 50.568357ms, rtt: 50.487927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254947, last_update: Instant { tv_sec: 293, tv_nsec: 523714818 }, next_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.314635760Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1473 
[2025-12-13T10:24:03.314641040Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1745592 len=1316 fin=false
[2025-12-13T10:24:03.314648795Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.655259ms latest_rtt=50.487927ms srtt=51.743215ms min_rtt=31.635725ms rttvar=3.482419ms cwnd=51948 ssthresh=51948 bytes_in_flight=63878 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1732573, delivered_time: Instant { tv_sec: 293, tv_nsec: 523636552 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, end_of_app_limited: 0, last_sent_packet: 1473, largest_acked: 1424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.568357ms, delivered: 61843, prior_delivered: 1670730, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 473068195 }), send_elapsed: 48.557592ms, ack_elapsed: 50.568357ms, rtt: 50.487927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254947, last_update: Instant { tv_sec: 293, tv_nsec: 523714818 }, next_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.314662701Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1223 pn=1474 
[2025-12-13T10:24:03.314665716Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1746908 len=1215 fin=false
[2025-12-13T10:24:03.314675284Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.657933ms latest_rtt=50.487927ms srtt=51.743215ms min_rtt=31.635725ms rttvar=3.482419ms cwnd=51948 ssthresh=51948 bytes_in_flight=65127 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1732573, delivered_time: Instant { tv_sec: 293, tv_nsec: 523636552 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 473148625 }, end_of_app_limited: 0, last_sent_packet: 1474, largest_acked: 1424, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.568357ms, delivered: 61843, prior_delivered: 1670730, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 473068195 }), send_elapsed: 48.557592ms, ack_elapsed: 50.568357ms, rtt: 50.487927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1254947, last_update: Instant { tv_sec: 293, tv_nsec: 523714818 }, next_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.314796189Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9349 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 523714818 } })
[2025-12-13T10:24:03.314809805Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.314816848Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.314825845Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.314828740Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.325417021Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.325427912Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.325434163Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=235 
[2025-12-13T10:24:03.325440796Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1434] ecn_counts=None
[2025-12-13T10:24:03.325445424Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1425
[2025-12-13T10:24:03.325448300Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1426
[2025-12-13T10:24:03.325451055Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1427
[2025-12-13T10:24:03.325453780Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1428
[2025-12-13T10:24:03.325456505Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1429
[2025-12-13T10:24:03.325459250Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1430
[2025-12-13T10:24:03.325461995Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1431
[2025-12-13T10:24:03.325464730Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1432
[2025-12-13T10:24:03.325467475Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1433
[2025-12-13T10:24:03.325470180Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1434
[2025-12-13T10:24:03.325499205Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:03.325502631Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9771)
[2025-12-13T10:24:03.325518611Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.325526906Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1475 
[2025-12-13T10:24:03.325530262Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.325533178Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1748123 len=1311 fin=false
[2025-12-13T10:24:03.325540602Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.193622ms latest_rtt=50.574288ms srtt=51.597099ms min_rtt=31.635725ms rttvar=2.904045ms cwnd=51948 ssthresh=51948 bytes_in_flight=52977 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1746073, delivered_time: Instant { tv_sec: 293, tv_nsec: 534688277 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1475, largest_acked: 1434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.658816ms, delivered: 61955, prior_delivered: 1684118, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 484029461 }), send_elapsed: 43.918923ms, ack_elapsed: 50.658816ms, rtt: 50.574288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258500, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.325556812Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1476 
[2025-12-13T10:24:03.325559928Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1749434 len=1316 fin=false
[2025-12-13T10:24:03.325565077Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.202669ms latest_rtt=50.574288ms srtt=51.597099ms min_rtt=31.635725ms rttvar=2.904045ms cwnd=51948 ssthresh=51948 bytes_in_flight=54327 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1746073, delivered_time: Instant { tv_sec: 293, tv_nsec: 534688277 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1476, largest_acked: 1434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.658816ms, delivered: 61955, prior_delivered: 1684118, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 484029461 }), send_elapsed: 43.918923ms, ack_elapsed: 50.658816ms, rtt: 50.574288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258500, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.325578232Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1477 
[2025-12-13T10:24:03.325583261Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1750750 len=1316 fin=false
[2025-12-13T10:24:03.325592278Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.196678ms latest_rtt=50.574288ms srtt=51.597099ms min_rtt=31.635725ms rttvar=2.904045ms cwnd=51948 ssthresh=51948 bytes_in_flight=55677 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1746073, delivered_time: Instant { tv_sec: 293, tv_nsec: 534688277 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1477, largest_acked: 1434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.658816ms, delivered: 61955, prior_delivered: 1684118, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 484029461 }), send_elapsed: 43.918923ms, ack_elapsed: 50.658816ms, rtt: 50.574288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258500, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.325625830Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1478 
[2025-12-13T10:24:03.325631812Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1752066 len=1316 fin=false
[2025-12-13T10:24:03.325642171Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.191068ms latest_rtt=50.574288ms srtt=51.597099ms min_rtt=31.635725ms rttvar=2.904045ms cwnd=51948 ssthresh=51948 bytes_in_flight=57027 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1746073, delivered_time: Instant { tv_sec: 293, tv_nsec: 534688277 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1478, largest_acked: 1434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.658816ms, delivered: 61955, prior_delivered: 1684118, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 484029461 }), send_elapsed: 43.918923ms, ack_elapsed: 50.658816ms, rtt: 50.574288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258500, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.325670313Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1479 
[2025-12-13T10:24:03.325674701Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1753382 len=1316 fin=false
[2025-12-13T10:24:03.325680001Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.198792ms latest_rtt=50.574288ms srtt=51.597099ms min_rtt=31.635725ms rttvar=2.904045ms cwnd=51948 ssthresh=51948 bytes_in_flight=58377 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1746073, delivered_time: Instant { tv_sec: 293, tv_nsec: 534688277 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1479, largest_acked: 1434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.658816ms, delivered: 61955, prior_delivered: 1684118, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 484029461 }), send_elapsed: 43.918923ms, ack_elapsed: 50.658816ms, rtt: 50.574288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258500, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.325697764Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1480 
[2025-12-13T10:24:03.325700870Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1754698 len=1316 fin=false
[2025-12-13T10:24:03.325705719Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.203ms latest_rtt=50.574288ms srtt=51.597099ms min_rtt=31.635725ms rttvar=2.904045ms cwnd=51948 ssthresh=51948 bytes_in_flight=59727 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1746073, delivered_time: Instant { tv_sec: 293, tv_nsec: 534688277 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1480, largest_acked: 1434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.658816ms, delivered: 61955, prior_delivered: 1684118, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 484029461 }), send_elapsed: 43.918923ms, ack_elapsed: 50.658816ms, rtt: 50.574288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258500, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.325718974Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1481 
[2025-12-13T10:24:03.325722020Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1756014 len=1316 fin=false
[2025-12-13T10:24:03.325726849Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.20328ms latest_rtt=50.574288ms srtt=51.597099ms min_rtt=31.635725ms rttvar=2.904045ms cwnd=51948 ssthresh=51948 bytes_in_flight=61077 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1746073, delivered_time: Instant { tv_sec: 293, tv_nsec: 534688277 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1481, largest_acked: 1434, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.658816ms, delivered: 61955, prior_delivered: 1684118, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 484029461 }), send_elapsed: 43.918923ms, ack_elapsed: 50.658816ms, rtt: 50.574288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258500, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.325769438Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.325875065Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 534776751 } })
[2025-12-13T10:24:03.325885073Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.335327991Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.335345414Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.335351786Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=236 
[2025-12-13T10:24:03.335359199Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1442, 1444..1444] ecn_counts=None
[2025-12-13T10:24:03.335364068Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1435
[2025-12-13T10:24:03.335366964Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1436
[2025-12-13T10:24:03.335369699Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1437
[2025-12-13T10:24:03.335372414Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1438
[2025-12-13T10:24:03.335375169Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1439
[2025-12-13T10:24:03.335377894Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1440
[2025-12-13T10:24:03.335380619Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1441
[2025-12-13T10:24:03.335383334Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1442
[2025-12-13T10:24:03.335386109Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1444
[2025-12-13T10:24:03.335404904Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:03.335408231Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(11526)
[2025-12-13T10:24:03.335426014Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.335434299Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1482 
[2025-12-13T10:24:03.335437726Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.335440802Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1757330 len=1311 fin=false
[2025-12-13T10:24:03.335448055Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.463567ms latest_rtt=60.49191ms srtt=52.708949ms min_rtt=31.635725ms rttvar=4.401735ms cwnd=51948 ssthresh=51948 bytes_in_flight=50277 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1758223, delivered_time: Instant { tv_sec: 293, tv_nsec: 544605899 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1482, largest_acked: 1444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.176382ms, delivered: 68705, prior_delivered: 1689518, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 488429517 }), send_elapsed: 43.918923ms, ack_elapsed: 56.176382ms, rtt: 60.49191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231953, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.335464225Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1483 
[2025-12-13T10:24:03.335467351Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1758641 len=1316 fin=false
[2025-12-13T10:24:03.335476217Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.435464ms latest_rtt=60.49191ms srtt=52.708949ms min_rtt=31.635725ms rttvar=4.401735ms cwnd=51948 ssthresh=51948 bytes_in_flight=51627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1758223, delivered_time: Instant { tv_sec: 293, tv_nsec: 544605899 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1483, largest_acked: 1444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.176382ms, delivered: 68705, prior_delivered: 1689518, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 488429517 }), send_elapsed: 43.918923ms, ack_elapsed: 56.176382ms, rtt: 60.49191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231953, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.335489602Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1484 
[2025-12-13T10:24:03.335492708Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1759957 len=1316 fin=false
[2025-12-13T10:24:03.335497517Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.414175ms latest_rtt=60.49191ms srtt=52.708949ms min_rtt=31.635725ms rttvar=4.401735ms cwnd=51948 ssthresh=51948 bytes_in_flight=52977 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1758223, delivered_time: Instant { tv_sec: 293, tv_nsec: 544605899 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1484, largest_acked: 1444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.176382ms, delivered: 68705, prior_delivered: 1689518, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 488429517 }), send_elapsed: 43.918923ms, ack_elapsed: 56.176382ms, rtt: 60.49191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231953, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.335510561Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1485 
[2025-12-13T10:24:03.335513627Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1761273 len=1316 fin=false
[2025-12-13T10:24:03.335518436Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.393286ms latest_rtt=60.49191ms srtt=52.708949ms min_rtt=31.635725ms rttvar=4.401735ms cwnd=51948 ssthresh=51948 bytes_in_flight=54327 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1758223, delivered_time: Instant { tv_sec: 293, tv_nsec: 544605899 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1485, largest_acked: 1444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.176382ms, delivered: 68705, prior_delivered: 1689518, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 488429517 }), send_elapsed: 43.918923ms, ack_elapsed: 56.176382ms, rtt: 60.49191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231953, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.335534236Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1486 
[2025-12-13T10:24:03.335537281Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1762589 len=1316 fin=false
[2025-12-13T10:24:03.335542000Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.369702ms latest_rtt=60.49191ms srtt=52.708949ms min_rtt=31.635725ms rttvar=4.401735ms cwnd=51948 ssthresh=51948 bytes_in_flight=55677 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1758223, delivered_time: Instant { tv_sec: 293, tv_nsec: 544605899 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1486, largest_acked: 1444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.176382ms, delivered: 68705, prior_delivered: 1689518, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 488429517 }), send_elapsed: 43.918923ms, ack_elapsed: 56.176382ms, rtt: 60.49191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231953, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.335554944Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1487 
[2025-12-13T10:24:03.335557990Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1763905 len=1316 fin=false
[2025-12-13T10:24:03.335562758Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.348943ms latest_rtt=60.49191ms srtt=52.708949ms min_rtt=31.635725ms rttvar=4.401735ms cwnd=51948 ssthresh=51948 bytes_in_flight=57027 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1758223, delivered_time: Instant { tv_sec: 293, tv_nsec: 544605899 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1487, largest_acked: 1444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.176382ms, delivered: 68705, prior_delivered: 1689518, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 488429517 }), send_elapsed: 43.918923ms, ack_elapsed: 56.176382ms, rtt: 60.49191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231953, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.335575492Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=379 pn=1488 
[2025-12-13T10:24:03.335578528Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1765221 len=371 fin=false
[2025-12-13T10:24:03.335585731Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.325991ms latest_rtt=60.49191ms srtt=52.708949ms min_rtt=31.635725ms rttvar=4.401735ms cwnd=51948 ssthresh=51948 bytes_in_flight=57432 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1758223, delivered_time: Instant { tv_sec: 293, tv_nsec: 544605899 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1488, largest_acked: 1444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.176382ms, delivered: 68705, prior_delivered: 1689518, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 488429517 }), send_elapsed: 43.918923ms, ack_elapsed: 56.176382ms, rtt: 60.49191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231953, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.335695155Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8505 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 534776751 } })
[2025-12-13T10:24:03.335704803Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.335711225Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.335720342Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.335725552Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.343792778Z TRACE quiche_server] timed out
[2025-12-13T10:24:03.343802766Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa loss detection timeout expired
[2025-12-13T10:24:03.343806773Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1443 lost on epoch 2
[2025-12-13T10:24:03.343810721Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.078717ms latest_rtt=60.49191ms srtt=52.708949ms min_rtt=31.635725ms rttvar=4.401735ms cwnd=51948 ssthresh=51948 bytes_in_flight=56194 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1758223, delivered_time: Instant { tv_sec: 293, tv_nsec: 544605899 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 484113989 }, end_of_app_limited: 0, last_sent_packet: 1488, largest_acked: 1444, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.176382ms, delivered: 68705, prior_delivered: 1689518, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 488429517 }), send_elapsed: 43.918923ms, ack_elapsed: 56.176382ms, rtt: 60.49191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1231953, last_update: Instant { tv_sec: 293, tv_nsec: 534776751 }, next_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.343840386Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.343845486Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.346389654Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.346400625Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.346406726Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=237 
[2025-12-13T10:24:03.346419650Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1442, 1444..1454] ecn_counts=None
[2025-12-13T10:24:03.346424589Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1445
[2025-12-13T10:24:03.346427485Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1446
[2025-12-13T10:24:03.346430200Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1447
[2025-12-13T10:24:03.346432945Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1448
[2025-12-13T10:24:03.346435760Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1449
[2025-12-13T10:24:03.346438505Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1450
[2025-12-13T10:24:03.346441200Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1451
[2025-12-13T10:24:03.346443885Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1452
[2025-12-13T10:24:03.346446570Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1453
[2025-12-13T10:24:03.346449315Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1454
[2025-12-13T10:24:03.346478199Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:03.346481636Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(18704)
[2025-12-13T10:24:03.346507003Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.346515349Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1217 pn=1489 
[2025-12-13T10:24:03.346518775Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.346521740Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1708594 len=1204 fin=false
[2025-12-13T10:24:03.346529295Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.677051ms latest_rtt=56.071426ms srtt=53.129258ms min_rtt=31.635725ms rttvar=4.14192ms cwnd=51948 ssthresh=51948 bytes_in_flight=43937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1771723, delivered_time: Instant { tv_sec: 293, tv_nsec: 555660869 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, end_of_app_limited: 0, last_sent_packet: 1489, largest_acked: 1454, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 59.394377ms, delivered: 68705, prior_delivered: 1703018, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 499501469 }), send_elapsed: 59.394377ms, ack_elapsed: 56.1594ms, rtt: 56.071426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222207, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.346569469Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1243 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 555765204 } })
[2025-12-13T10:24:03.346584688Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.346591390Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.346602010Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1490 
[2025-12-13T10:24:03.346606418Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1765592 len=1316 fin=false
[2025-12-13T10:24:03.346614062Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.677993ms latest_rtt=56.071426ms srtt=53.129258ms min_rtt=31.635725ms rttvar=4.14192ms cwnd=51948 ssthresh=51948 bytes_in_flight=45287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1771723, delivered_time: Instant { tv_sec: 293, tv_nsec: 555660869 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, end_of_app_limited: 0, last_sent_packet: 1490, largest_acked: 1454, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 59.394377ms, delivered: 68705, prior_delivered: 1703018, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 499501469 }), send_elapsed: 59.394377ms, ack_elapsed: 56.1594ms, rtt: 56.071426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222207, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.346629711Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1491 
[2025-12-13T10:24:03.346632777Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1766908 len=1316 fin=false
[2025-12-13T10:24:03.346637596Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.686429ms latest_rtt=56.071426ms srtt=53.129258ms min_rtt=31.635725ms rttvar=4.14192ms cwnd=51948 ssthresh=51948 bytes_in_flight=46637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1771723, delivered_time: Instant { tv_sec: 293, tv_nsec: 555660869 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, end_of_app_limited: 0, last_sent_packet: 1491, largest_acked: 1454, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 59.394377ms, delivered: 68705, prior_delivered: 1703018, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 499501469 }), send_elapsed: 59.394377ms, ack_elapsed: 56.1594ms, rtt: 56.071426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222207, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.346650751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1492 
[2025-12-13T10:24:03.346653796Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1768224 len=1316 fin=false
[2025-12-13T10:24:03.346658585Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.687169ms latest_rtt=56.071426ms srtt=53.129258ms min_rtt=31.635725ms rttvar=4.14192ms cwnd=51948 ssthresh=51948 bytes_in_flight=47987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1771723, delivered_time: Instant { tv_sec: 293, tv_nsec: 555660869 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, end_of_app_limited: 0, last_sent_packet: 1492, largest_acked: 1454, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 59.394377ms, delivered: 68705, prior_delivered: 1703018, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 499501469 }), send_elapsed: 59.394377ms, ack_elapsed: 56.1594ms, rtt: 56.071426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222207, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.346675407Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1493 
[2025-12-13T10:24:03.346678492Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1769540 len=1316 fin=false
[2025-12-13T10:24:03.346683391Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.686839ms latest_rtt=56.071426ms srtt=53.129258ms min_rtt=31.635725ms rttvar=4.14192ms cwnd=51948 ssthresh=51948 bytes_in_flight=49337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1771723, delivered_time: Instant { tv_sec: 293, tv_nsec: 555660869 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, end_of_app_limited: 0, last_sent_packet: 1493, largest_acked: 1454, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 59.394377ms, delivered: 68705, prior_delivered: 1703018, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 499501469 }), send_elapsed: 59.394377ms, ack_elapsed: 56.1594ms, rtt: 56.071426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222207, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.346696275Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1494 
[2025-12-13T10:24:03.346699331Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1770856 len=1316 fin=false
[2025-12-13T10:24:03.346704100Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.68719ms latest_rtt=56.071426ms srtt=53.129258ms min_rtt=31.635725ms rttvar=4.14192ms cwnd=51948 ssthresh=51948 bytes_in_flight=50687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1771723, delivered_time: Instant { tv_sec: 293, tv_nsec: 555660869 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, end_of_app_limited: 0, last_sent_packet: 1494, largest_acked: 1454, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 59.394377ms, delivered: 68705, prior_delivered: 1703018, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 499501469 }), send_elapsed: 59.394377ms, ack_elapsed: 56.1594ms, rtt: 56.071426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222207, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.346719899Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1495 
[2025-12-13T10:24:03.346722985Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1772172 len=1316 fin=false
[2025-12-13T10:24:03.346727734Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.68708ms latest_rtt=56.071426ms srtt=53.129258ms min_rtt=31.635725ms rttvar=4.14192ms cwnd=51948 ssthresh=51948 bytes_in_flight=52037 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1771723, delivered_time: Instant { tv_sec: 293, tv_nsec: 555660869 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, end_of_app_limited: 0, last_sent_packet: 1495, largest_acked: 1454, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 59.394377ms, delivered: 68705, prior_delivered: 1703018, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 499501469 }), send_elapsed: 59.394377ms, ack_elapsed: 56.1594ms, rtt: 56.071426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222207, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.346740648Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=81 pn=1496 
[2025-12-13T10:24:03.346743724Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1773488 len=73 fin=false
[2025-12-13T10:24:03.346776996Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.657946ms latest_rtt=56.071426ms srtt=53.129258ms min_rtt=31.635725ms rttvar=4.14192ms cwnd=51948 ssthresh=51948 bytes_in_flight=52144 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 501663776 }) Rate { delivered: 1771723, delivered_time: Instant { tv_sec: 293, tv_nsec: 555660869 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 499589443 }, end_of_app_limited: 0, last_sent_packet: 1496, largest_acked: 1454, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 59.394377ms, delivered: 68705, prior_delivered: 1703018, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 499501469 }), send_elapsed: 59.394377ms, ack_elapsed: 56.1594ms, rtt: 56.071426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222207, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.346880048Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8207 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 555765204 } })
[2025-12-13T10:24:03.346890247Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.346897019Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.346906126Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.346911226Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.352119739Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.352131320Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.352143824Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=238 
[2025-12-13T10:24:03.352151347Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1442, 1444..1459, 1461..1461] ecn_counts=None
[2025-12-13T10:24:03.352156216Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1455
[2025-12-13T10:24:03.352159102Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1456
[2025-12-13T10:24:03.352161847Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1457
[2025-12-13T10:24:03.352164532Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1458
[2025-12-13T10:24:03.352167337Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1459
[2025-12-13T10:24:03.352170153Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1461
[2025-12-13T10:24:03.352173829Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1460 lost on epoch 2
[2025-12-13T10:24:03.352191803Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.352195129Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(29478)
[2025-12-13T10:24:03.352209125Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.352221258Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=295 pn=1497 
[2025-12-13T10:24:03.352226998Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.352232228Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1729528 len=282 fin=false
[2025-12-13T10:24:03.352243750Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.475026ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=45175 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1497, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352296388Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 321 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 555765204 } })
[2025-12-13T10:24:03.352306186Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.352311946Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.352323248Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1498 
[2025-12-13T10:24:03.352335250Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1773561 len=1316 fin=false
[2025-12-13T10:24:03.352347673Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.473012ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=46525 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1498, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352367901Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1499 
[2025-12-13T10:24:03.352371057Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1774877 len=1316 fin=false
[2025-12-13T10:24:03.352376236Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.494273ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=47875 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1499, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352389210Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1500 
[2025-12-13T10:24:03.352392236Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1776193 len=1316 fin=false
[2025-12-13T10:24:03.352397065Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.496076ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=49225 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1500, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352417303Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1501 
[2025-12-13T10:24:03.352420429Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1777509 len=1316 fin=false
[2025-12-13T10:24:03.352425318Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.495745ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=50575 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1501, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352438021Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1502 
[2025-12-13T10:24:03.352441107Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1778825 len=1316 fin=false
[2025-12-13T10:24:03.352445826Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.496086ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=51925 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1502, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352458359Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1503 
[2025-12-13T10:24:03.352464070Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1780141 len=1316 fin=false
[2025-12-13T10:24:03.352468869Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.493441ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=53275 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1503, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352481542Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1504 
[2025-12-13T10:24:03.352484558Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1781457 len=1316 fin=false
[2025-12-13T10:24:03.352489317Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.496026ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=54625 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1504, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352511949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1506 
[2025-12-13T10:24:03.352515165Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1782773 len=1316 fin=false
[2025-12-13T10:24:03.352520165Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.495424ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=55975 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1506, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352535503Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1507 
[2025-12-13T10:24:03.352538539Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1784089 len=1316 fin=false
[2025-12-13T10:24:03.352543337Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.495976ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=57325 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1507, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352555991Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1508 
[2025-12-13T10:24:03.352559147Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1785405 len=1316 fin=false
[2025-12-13T10:24:03.352563856Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.496046ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=58675 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1508, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352728803Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 555765204 } })
[2025-12-13T10:24:03.352764590Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.352773125Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.352780119Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.352791099Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1509 
[2025-12-13T10:24:03.352796669Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1786721 len=1316 fin=false
[2025-12-13T10:24:03.352806107Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.483562ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=60025 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1509, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352822898Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1510 
[2025-12-13T10:24:03.352826014Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1788037 len=1316 fin=false
[2025-12-13T10:24:03.352831053Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.495104ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=61375 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1510, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352844258Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1511 
[2025-12-13T10:24:03.352847364Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1789353 len=1316 fin=false
[2025-12-13T10:24:03.352852203Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.495735ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=62725 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1511, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352869445Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1512 
[2025-12-13T10:24:03.352872551Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1790669 len=1316 fin=false
[2025-12-13T10:24:03.352877410Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.495705ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=64075 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1512, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352890013Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1513 
[2025-12-13T10:24:03.352893089Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1791985 len=1316 fin=false
[2025-12-13T10:24:03.352897768Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.496126ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=65425 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1513, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352913056Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1514 
[2025-12-13T10:24:03.352916933Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1793301 len=1316 fin=false
[2025-12-13T10:24:03.352925720Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.490475ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=66775 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1514, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352953341Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1515 
[2025-12-13T10:24:03.352959032Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1794617 len=1316 fin=false
[2025-12-13T10:24:03.352966506Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.488141ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=68125 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1515, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.352980081Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1516 
[2025-12-13T10:24:03.352983117Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1795933 len=1316 fin=false
[2025-12-13T10:24:03.352987885Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.495695ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=69475 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1516, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.353004787Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1517 
[2025-12-13T10:24:03.353007893Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1797249 len=1316 fin=false
[2025-12-13T10:24:03.353012682Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.495745ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=70825 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1517, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.353025255Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1518 
[2025-12-13T10:24:03.353028331Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1798565 len=1316 fin=false
[2025-12-13T10:24:03.353033110Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.496036ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=72175 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1518, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.353193038Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 555765204 } })
[2025-12-13T10:24:03.353203878Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.353208887Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.353215600Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.353224526Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1519 
[2025-12-13T10:24:03.353227852Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1799881 len=1316 fin=false
[2025-12-13T10:24:03.353235737Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.489002ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=73525 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1519, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.353251086Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=661 pn=1520 
[2025-12-13T10:24:03.353254212Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1801197 len=653 fin=false
[2025-12-13T10:24:03.353259171Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.495485ms latest_rtt=48.614048ms srtt=52.564856ms min_rtt=31.635725ms rttvar=4.235242ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1778697, delivered_time: Instant { tv_sec: 293, tv_nsec: 561397606 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 512783558 }, end_of_app_limited: 0, last_sent_packet: 1520, largest_acked: 1461, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 50.651252ms, delivered: 59479, prior_delivered: 1719218, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 512702276 }), send_elapsed: 50.651252ms, ack_elapsed: 48.69533ms, rtt: 48.614048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764772, last_update: Instant { tv_sec: 293, tv_nsec: 555765204 }, next_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.353303443Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2037 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 555765204 } })
[2025-12-13T10:24:03.353313182Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.353320074Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.353328851Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.353333930Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.363156746Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.363168067Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.363174419Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=239 
[2025-12-13T10:24:03.363181823Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1442, 1444..1459, 1461..1471] ecn_counts=None
[2025-12-13T10:24:03.363186882Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1462
[2025-12-13T10:24:03.363189777Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1463
[2025-12-13T10:24:03.363192543Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1464
[2025-12-13T10:24:03.363195257Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1465
[2025-12-13T10:24:03.363197973Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1466
[2025-12-13T10:24:03.363200698Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1467
[2025-12-13T10:24:03.363203443Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1468
[2025-12-13T10:24:03.363206198Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1469
[2025-12-13T10:24:03.363208943Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1470
[2025-12-13T10:24:03.363211668Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1471
[2025-12-13T10:24:03.363230373Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.363233749Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.363246303Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.363257974Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1521 
[2025-12-13T10:24:03.363263685Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.363268634Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1801850 len=1311 fin=false
[2025-12-13T10:24:03.363280536Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.609823ms latest_rtt=48.713724ms srtt=52.083464ms min_rtt=31.635725ms rttvar=4.139214ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1792197, delivered_time: Instant { tv_sec: 293, tv_nsec: 572428542 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, end_of_app_limited: 0, last_sent_packet: 1521, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 50.566193ms, delivered: 59624, prior_delivered: 1732573, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 523636552 }), send_elapsed: 50.566193ms, ack_elapsed: 48.79199ms, rtt: 48.713724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781083, last_update: Instant { tv_sec: 293, tv_nsec: 572506397 }, next_time: Instant { tv_sec: 293, tv_nsec: 572506397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.363319188Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1522 
[2025-12-13T10:24:03.363324979Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1803161 len=1316 fin=false
[2025-12-13T10:24:03.363334918Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.617357ms latest_rtt=48.713724ms srtt=52.083464ms min_rtt=31.635725ms rttvar=4.139214ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1792197, delivered_time: Instant { tv_sec: 293, tv_nsec: 572428542 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, end_of_app_limited: 0, last_sent_packet: 1522, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 50.566193ms, delivered: 59624, prior_delivered: 1732573, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 523636552 }), send_elapsed: 50.566193ms, ack_elapsed: 48.79199ms, rtt: 48.713724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781083, last_update: Instant { tv_sec: 293, tv_nsec: 572506397 }, next_time: Instant { tv_sec: 293, tv_nsec: 572506397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.363354053Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1523 
[2025-12-13T10:24:03.363357199Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1804477 len=1316 fin=false
[2025-12-13T10:24:03.363373700Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.617969ms latest_rtt=48.713724ms srtt=52.083464ms min_rtt=31.635725ms rttvar=4.139214ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1792197, delivered_time: Instant { tv_sec: 293, tv_nsec: 572428542 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, end_of_app_limited: 0, last_sent_packet: 1523, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 50.566193ms, delivered: 59624, prior_delivered: 1732573, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 523636552 }), send_elapsed: 50.566193ms, ack_elapsed: 48.79199ms, rtt: 48.713724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781083, last_update: Instant { tv_sec: 293, tv_nsec: 572506397 }, next_time: Instant { tv_sec: 293, tv_nsec: 572506397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.363388277Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1524 
[2025-12-13T10:24:03.363391353Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1805793 len=1316 fin=false
[2025-12-13T10:24:03.363398837Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.627386ms latest_rtt=48.713724ms srtt=52.083464ms min_rtt=31.635725ms rttvar=4.139214ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1792197, delivered_time: Instant { tv_sec: 293, tv_nsec: 572428542 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, end_of_app_limited: 0, last_sent_packet: 1524, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 50.566193ms, delivered: 59624, prior_delivered: 1732573, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 523636552 }), send_elapsed: 50.566193ms, ack_elapsed: 48.79199ms, rtt: 48.713724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781083, last_update: Instant { tv_sec: 293, tv_nsec: 572506397 }, next_time: Instant { tv_sec: 293, tv_nsec: 572506397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.363412372Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1525 
[2025-12-13T10:24:03.363415398Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1807109 len=1316 fin=false
[2025-12-13T10:24:03.363420477Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.630332ms latest_rtt=48.713724ms srtt=52.083464ms min_rtt=31.635725ms rttvar=4.139214ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1792197, delivered_time: Instant { tv_sec: 293, tv_nsec: 572428542 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, end_of_app_limited: 0, last_sent_packet: 1525, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 50.566193ms, delivered: 59624, prior_delivered: 1732573, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 523636552 }), send_elapsed: 50.566193ms, ack_elapsed: 48.79199ms, rtt: 48.713724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781083, last_update: Instant { tv_sec: 293, tv_nsec: 572506397 }, next_time: Instant { tv_sec: 293, tv_nsec: 572506397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.363433882Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1526 
[2025-12-13T10:24:03.363436898Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1808425 len=1316 fin=false
[2025-12-13T10:24:03.363441687Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.630632ms latest_rtt=48.713724ms srtt=52.083464ms min_rtt=31.635725ms rttvar=4.139214ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1792197, delivered_time: Instant { tv_sec: 293, tv_nsec: 572428542 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, end_of_app_limited: 0, last_sent_packet: 1526, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 50.566193ms, delivered: 59624, prior_delivered: 1732573, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 523636552 }), send_elapsed: 50.566193ms, ack_elapsed: 48.79199ms, rtt: 48.713724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781083, last_update: Instant { tv_sec: 293, tv_nsec: 572506397 }, next_time: Instant { tv_sec: 293, tv_nsec: 572506397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.363457777Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1527 
[2025-12-13T10:24:03.363460852Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1809741 len=1316 fin=false
[2025-12-13T10:24:03.363465681Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.630352ms latest_rtt=48.713724ms srtt=52.083464ms min_rtt=31.635725ms rttvar=4.139214ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1792197, delivered_time: Instant { tv_sec: 293, tv_nsec: 572428542 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, end_of_app_limited: 0, last_sent_packet: 1527, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 50.566193ms, delivered: 59624, prior_delivered: 1732573, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 523636552 }), send_elapsed: 50.566193ms, ack_elapsed: 48.79199ms, rtt: 48.713724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781083, last_update: Instant { tv_sec: 293, tv_nsec: 572506397 }, next_time: Instant { tv_sec: 293, tv_nsec: 572506397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.363479237Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1528 
[2025-12-13T10:24:03.363482282Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1811057 len=1316 fin=false
[2025-12-13T10:24:03.363487031Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.630552ms latest_rtt=48.713724ms srtt=52.083464ms min_rtt=31.635725ms rttvar=4.139214ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1792197, delivered_time: Instant { tv_sec: 293, tv_nsec: 572428542 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, end_of_app_limited: 0, last_sent_packet: 1528, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 50.566193ms, delivered: 59624, prior_delivered: 1732573, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 523636552 }), send_elapsed: 50.566193ms, ack_elapsed: 48.79199ms, rtt: 48.713724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781083, last_update: Instant { tv_sec: 293, tv_nsec: 572506397 }, next_time: Instant { tv_sec: 293, tv_nsec: 572506397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.363500476Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1529 
[2025-12-13T10:24:03.363503492Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1812373 len=1316 fin=false
[2025-12-13T10:24:03.363510725Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.628157ms latest_rtt=48.713724ms srtt=52.083464ms min_rtt=31.635725ms rttvar=4.139214ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1792197, delivered_time: Instant { tv_sec: 293, tv_nsec: 572428542 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, end_of_app_limited: 0, last_sent_packet: 1529, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 50.566193ms, delivered: 59624, prior_delivered: 1732573, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 523636552 }), send_elapsed: 50.566193ms, ack_elapsed: 48.79199ms, rtt: 48.713724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781083, last_update: Instant { tv_sec: 293, tv_nsec: 572506397 }, next_time: Instant { tv_sec: 293, tv_nsec: 572506397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.363524240Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1530 
[2025-12-13T10:24:03.363527276Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1813689 len=1316 fin=false
[2025-12-13T10:24:03.363532155Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.630422ms latest_rtt=48.713724ms srtt=52.083464ms min_rtt=31.635725ms rttvar=4.139214ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1792197, delivered_time: Instant { tv_sec: 293, tv_nsec: 572428542 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 523714818 }, end_of_app_limited: 0, last_sent_packet: 1530, largest_acked: 1471, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 50.566193ms, delivered: 59624, prior_delivered: 1732573, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 523636552 }), send_elapsed: 50.566193ms, ack_elapsed: 48.79199ms, rtt: 48.713724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781083, last_update: Instant { tv_sec: 293, tv_nsec: 572506397 }, next_time: Instant { tv_sec: 293, tv_nsec: 572506397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.363685110Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 572506397 } })
[2025-12-13T10:24:03.363696351Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.363700849Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.363707993Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.363716999Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.363720085Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.374114135Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.374125255Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.374131638Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=240 
[2025-12-13T10:24:03.374144832Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1442, 1444..1459, 1461..1481] ecn_counts=None
[2025-12-13T10:24:03.374149982Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1472
[2025-12-13T10:24:03.374152867Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1473
[2025-12-13T10:24:03.374155632Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1474
[2025-12-13T10:24:03.374158377Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1475
[2025-12-13T10:24:03.374161173Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1476
[2025-12-13T10:24:03.374163898Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1477
[2025-12-13T10:24:03.374166653Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1478
[2025-12-13T10:24:03.374169638Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1479
[2025-12-13T10:24:03.374172824Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1480
[2025-12-13T10:24:03.374175499Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1481
[2025-12-13T10:24:03.374193763Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.374197069Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13399)
[2025-12-13T10:24:03.374210013Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.374218389Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1531 
[2025-12-13T10:24:03.374221806Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2633734
[2025-12-13T10:24:03.374224781Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1815005 len=1311 fin=false
[2025-12-13T10:24:03.374232074Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.521507ms latest_rtt=48.60897ms srtt=51.649152ms min_rtt=31.635725ms rttvar=3.973033ms cwnd=74212 ssthresh=59362 bytes_in_flight=62163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1805596, delivered_time: Instant { tv_sec: 293, tv_nsec: 583385721 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, end_of_app_limited: 0, last_sent_packet: 1531, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.662762ms, delivered: 59523, prior_delivered: 1746073, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 534688277 }), send_elapsed: 50.662762ms, ack_elapsed: 48.697444ms, rtt: 48.60897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796060, last_update: Instant { tv_sec: 293, tv_nsec: 583468094 }, next_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.374248265Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1532 
[2025-12-13T10:24:03.374251381Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1816316 len=1316 fin=false
[2025-12-13T10:24:03.374260217Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.527028ms latest_rtt=48.60897ms srtt=51.649152ms min_rtt=31.635725ms rttvar=3.973033ms cwnd=74212 ssthresh=59362 bytes_in_flight=63513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1805596, delivered_time: Instant { tv_sec: 293, tv_nsec: 583385721 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, end_of_app_limited: 0, last_sent_packet: 1532, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.662762ms, delivered: 59523, prior_delivered: 1746073, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 534688277 }), send_elapsed: 50.662762ms, ack_elapsed: 48.697444ms, rtt: 48.60897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796060, last_update: Instant { tv_sec: 293, tv_nsec: 583468094 }, next_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.374273702Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1533 
[2025-12-13T10:24:03.374276748Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1817632 len=1316 fin=false
[2025-12-13T10:24:03.374281617Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.530694ms latest_rtt=48.60897ms srtt=51.649152ms min_rtt=31.635725ms rttvar=3.973033ms cwnd=74212 ssthresh=59362 bytes_in_flight=64863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1805596, delivered_time: Instant { tv_sec: 293, tv_nsec: 583385721 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, end_of_app_limited: 0, last_sent_packet: 1533, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.662762ms, delivered: 59523, prior_delivered: 1746073, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 534688277 }), send_elapsed: 50.662762ms, ack_elapsed: 48.697444ms, rtt: 48.60897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796060, last_update: Instant { tv_sec: 293, tv_nsec: 583468094 }, next_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.374308587Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1534 
[2025-12-13T10:24:03.374314027Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1818948 len=1316 fin=false
[2025-12-13T10:24:03.374323905Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.520736ms latest_rtt=48.60897ms srtt=51.649152ms min_rtt=31.635725ms rttvar=3.973033ms cwnd=74212 ssthresh=59362 bytes_in_flight=66213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1805596, delivered_time: Instant { tv_sec: 293, tv_nsec: 583385721 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, end_of_app_limited: 0, last_sent_packet: 1534, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.662762ms, delivered: 59523, prior_delivered: 1746073, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 534688277 }), send_elapsed: 50.662762ms, ack_elapsed: 48.697444ms, rtt: 48.60897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796060, last_update: Instant { tv_sec: 293, tv_nsec: 583468094 }, next_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.374347700Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1535 
[2025-12-13T10:24:03.374350926Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1820264 len=1316 fin=false
[2025-12-13T10:24:03.374356256Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.529742ms latest_rtt=48.60897ms srtt=51.649152ms min_rtt=31.635725ms rttvar=3.973033ms cwnd=74212 ssthresh=59362 bytes_in_flight=67563 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1805596, delivered_time: Instant { tv_sec: 293, tv_nsec: 583385721 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, end_of_app_limited: 0, last_sent_packet: 1535, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.662762ms, delivered: 59523, prior_delivered: 1746073, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 534688277 }), send_elapsed: 50.662762ms, ack_elapsed: 48.697444ms, rtt: 48.60897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796060, last_update: Instant { tv_sec: 293, tv_nsec: 583468094 }, next_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.374369390Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1536 
[2025-12-13T10:24:03.374372436Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1821580 len=1316 fin=false
[2025-12-13T10:24:03.374377185Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.531436ms latest_rtt=48.60897ms srtt=51.649152ms min_rtt=31.635725ms rttvar=3.973033ms cwnd=74212 ssthresh=59362 bytes_in_flight=68913 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1805596, delivered_time: Instant { tv_sec: 293, tv_nsec: 583385721 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, end_of_app_limited: 0, last_sent_packet: 1536, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.662762ms, delivered: 59523, prior_delivered: 1746073, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 534688277 }), send_elapsed: 50.662762ms, ack_elapsed: 48.697444ms, rtt: 48.60897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796060, last_update: Instant { tv_sec: 293, tv_nsec: 583468094 }, next_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.374390189Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1537 
[2025-12-13T10:24:03.374393195Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1822896 len=1316 fin=false
[2025-12-13T10:24:03.374400518Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.529051ms latest_rtt=48.60897ms srtt=51.649152ms min_rtt=31.635725ms rttvar=3.973033ms cwnd=74212 ssthresh=59362 bytes_in_flight=70263 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1805596, delivered_time: Instant { tv_sec: 293, tv_nsec: 583385721 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, end_of_app_limited: 0, last_sent_packet: 1537, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.662762ms, delivered: 59523, prior_delivered: 1746073, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 534688277 }), send_elapsed: 50.662762ms, ack_elapsed: 48.697444ms, rtt: 48.60897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796060, last_update: Instant { tv_sec: 293, tv_nsec: 583468094 }, next_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.374413713Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1538 
[2025-12-13T10:24:03.374416769Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1824212 len=1316 fin=false
[2025-12-13T10:24:03.374421497Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.531395ms latest_rtt=48.60897ms srtt=51.649152ms min_rtt=31.635725ms rttvar=3.973033ms cwnd=74212 ssthresh=59362 bytes_in_flight=71613 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1805596, delivered_time: Instant { tv_sec: 293, tv_nsec: 583385721 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, end_of_app_limited: 0, last_sent_packet: 1538, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.662762ms, delivered: 59523, prior_delivered: 1746073, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 534688277 }), send_elapsed: 50.662762ms, ack_elapsed: 48.697444ms, rtt: 48.60897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796060, last_update: Instant { tv_sec: 293, tv_nsec: 583468094 }, next_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.374434371Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1539 
[2025-12-13T10:24:03.374437397Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1825528 len=1316 fin=false
[2025-12-13T10:24:03.374442056Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.531706ms latest_rtt=48.60897ms srtt=51.649152ms min_rtt=31.635725ms rttvar=3.973033ms cwnd=74212 ssthresh=59362 bytes_in_flight=72963 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1805596, delivered_time: Instant { tv_sec: 293, tv_nsec: 583385721 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, end_of_app_limited: 0, last_sent_packet: 1539, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.662762ms, delivered: 59523, prior_delivered: 1746073, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 534688277 }), send_elapsed: 50.662762ms, ack_elapsed: 48.697444ms, rtt: 48.60897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796060, last_update: Instant { tv_sec: 293, tv_nsec: 583468094 }, next_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.374457534Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1223 pn=1540 
[2025-12-13T10:24:03.374460570Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1826844 len=1215 fin=false
[2025-12-13T10:24:03.374465409Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.531555ms latest_rtt=48.60897ms srtt=51.649152ms min_rtt=31.635725ms rttvar=3.973033ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1805596, delivered_time: Instant { tv_sec: 293, tv_nsec: 583385721 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 534776751 }, end_of_app_limited: 0, last_sent_packet: 1540, largest_acked: 1481, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 50.662762ms, delivered: 59523, prior_delivered: 1746073, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 534688277 }), send_elapsed: 50.662762ms, ack_elapsed: 48.697444ms, rtt: 48.60897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796060, last_update: Instant { tv_sec: 293, tv_nsec: 583468094 }, next_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.374610910Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13399 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 583468094 } })
[2025-12-13T10:24:03.374621470Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.374628653Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.374638852Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.374642980Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.382148328Z TRACE quiche_server] got 59 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.382162665Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.382169798Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=38 pn=241 
[2025-12-13T10:24:03.382177352Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[1290..1389, 1391..1402, 1404..1442, 1444..1459, 1461..1489] ecn_counts=None
[2025-12-13T10:24:03.382182371Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1482
[2025-12-13T10:24:03.382185377Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1483
[2025-12-13T10:24:03.382188132Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1484
[2025-12-13T10:24:03.382190877Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1485
[2025-12-13T10:24:03.382193602Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1486
[2025-12-13T10:24:03.382196317Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1487
[2025-12-13T10:24:03.382204943Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1488
[2025-12-13T10:24:03.382207789Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1489
[2025-12-13T10:24:03.382213239Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=2778104
[2025-12-13T10:24:03.382240289Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 59 bytes
[2025-12-13T10:24:03.382243846Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9748)
[2025-12-13T10:24:03.382253213Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.382257020Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.382261569Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=242 
[2025-12-13T10:24:03.382266458Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=2778104
[2025-12-13T10:24:03.382271307Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:03.382274272Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9748)
[2025-12-13T10:24:03.382280624Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.382289450Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1541 
[2025-12-13T10:24:03.382292887Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=3 blocks=[226..242] ecn_counts=None
[2025-12-13T10:24:03.382296394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2778104
[2025-12-13T10:24:03.382299249Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1828059 len=1305 fin=false
[2025-12-13T10:24:03.382306743Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.563934ms latest_rtt=35.658737ms srtt=49.64635ms min_rtt=31.635725ms rttvar=6.985377ms cwnd=74212 ssthresh=59362 bytes_in_flight=65814 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1815344, delivered_time: Instant { tv_sec: 293, tv_nsec: 591423941 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1541, largest_acked: 1489, rate_sample: RateSample { bandwidth: 6.21 Mbps, is_app_limited: false, interval: 56.175761ms, delivered: 43621, prior_delivered: 1771723, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 555660869 }), send_elapsed: 56.175761ms, ack_elapsed: 35.763072ms, rtt: 35.658737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868516, last_update: Instant { tv_sec: 293, tv_nsec: 591538615 }, next_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.382323524Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1542 
[2025-12-13T10:24:03.382326640Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1829364 len=1316 fin=false
[2025-12-13T10:24:03.382331749Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.577188ms latest_rtt=35.658737ms srtt=49.64635ms min_rtt=31.635725ms rttvar=6.985377ms cwnd=74212 ssthresh=59362 bytes_in_flight=67164 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1815344, delivered_time: Instant { tv_sec: 293, tv_nsec: 591423941 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1542, largest_acked: 1489, rate_sample: RateSample { bandwidth: 6.21 Mbps, is_app_limited: false, interval: 56.175761ms, delivered: 43621, prior_delivered: 1771723, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 555660869 }), send_elapsed: 56.175761ms, ack_elapsed: 35.763072ms, rtt: 35.658737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868516, last_update: Instant { tv_sec: 293, tv_nsec: 591538615 }, next_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.382349482Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1543 
[2025-12-13T10:24:03.382352608Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1830680 len=1316 fin=false
[2025-12-13T10:24:03.382357517Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.577558ms latest_rtt=35.658737ms srtt=49.64635ms min_rtt=31.635725ms rttvar=6.985377ms cwnd=74212 ssthresh=59362 bytes_in_flight=68514 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1815344, delivered_time: Instant { tv_sec: 293, tv_nsec: 591423941 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1543, largest_acked: 1489, rate_sample: RateSample { bandwidth: 6.21 Mbps, is_app_limited: false, interval: 56.175761ms, delivered: 43621, prior_delivered: 1771723, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 555660869 }), send_elapsed: 56.175761ms, ack_elapsed: 35.763072ms, rtt: 35.658737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868516, last_update: Instant { tv_sec: 293, tv_nsec: 591538615 }, next_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.382371173Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1544 
[2025-12-13T10:24:03.382374199Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1831996 len=1316 fin=false
[2025-12-13T10:24:03.382378917Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.578191ms latest_rtt=35.658737ms srtt=49.64635ms min_rtt=31.635725ms rttvar=6.985377ms cwnd=74212 ssthresh=59362 bytes_in_flight=69864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1815344, delivered_time: Instant { tv_sec: 293, tv_nsec: 591423941 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1544, largest_acked: 1489, rate_sample: RateSample { bandwidth: 6.21 Mbps, is_app_limited: false, interval: 56.175761ms, delivered: 43621, prior_delivered: 1771723, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 555660869 }), send_elapsed: 56.175761ms, ack_elapsed: 35.763072ms, rtt: 35.658737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868516, last_update: Instant { tv_sec: 293, tv_nsec: 591538615 }, next_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.382395167Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1545 
[2025-12-13T10:24:03.382398263Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1833312 len=1316 fin=false
[2025-12-13T10:24:03.382403002Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.57799ms latest_rtt=35.658737ms srtt=49.64635ms min_rtt=31.635725ms rttvar=6.985377ms cwnd=74212 ssthresh=59362 bytes_in_flight=71214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1815344, delivered_time: Instant { tv_sec: 293, tv_nsec: 591423941 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1545, largest_acked: 1489, rate_sample: RateSample { bandwidth: 6.21 Mbps, is_app_limited: false, interval: 56.175761ms, delivered: 43621, prior_delivered: 1771723, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 555660869 }), send_elapsed: 56.175761ms, ack_elapsed: 35.763072ms, rtt: 35.658737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868516, last_update: Instant { tv_sec: 293, tv_nsec: 591538615 }, next_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.382416607Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1546 
[2025-12-13T10:24:03.382419633Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1834628 len=1316 fin=false
[2025-12-13T10:24:03.382424322Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.5782ms latest_rtt=35.658737ms srtt=49.64635ms min_rtt=31.635725ms rttvar=6.985377ms cwnd=74212 ssthresh=59362 bytes_in_flight=72564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1815344, delivered_time: Instant { tv_sec: 293, tv_nsec: 591423941 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1546, largest_acked: 1489, rate_sample: RateSample { bandwidth: 6.21 Mbps, is_app_limited: false, interval: 56.175761ms, delivered: 43621, prior_delivered: 1771723, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 555660869 }), send_elapsed: 56.175761ms, ack_elapsed: 35.763072ms, rtt: 35.658737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868516, last_update: Instant { tv_sec: 293, tv_nsec: 591538615 }, next_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.382437877Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1547 
[2025-12-13T10:24:03.382440903Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1835944 len=1316 fin=false
[2025-12-13T10:24:03.382445621Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.57818ms latest_rtt=35.658737ms srtt=49.64635ms min_rtt=31.635725ms rttvar=6.985377ms cwnd=74212 ssthresh=59362 bytes_in_flight=73914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1815344, delivered_time: Instant { tv_sec: 293, tv_nsec: 591423941 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1547, largest_acked: 1489, rate_sample: RateSample { bandwidth: 6.21 Mbps, is_app_limited: false, interval: 56.175761ms, delivered: 43621, prior_delivered: 1771723, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 555660869 }), send_elapsed: 56.175761ms, ack_elapsed: 35.763072ms, rtt: 35.658737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868516, last_update: Instant { tv_sec: 293, tv_nsec: 591538615 }, next_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.382461832Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=272 pn=1548 
[2025-12-13T10:24:03.382464887Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1837260 len=264 fin=false
[2025-12-13T10:24:03.382469546Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.57828ms latest_rtt=35.658737ms srtt=49.64635ms min_rtt=31.635725ms rttvar=6.985377ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1815344, delivered_time: Instant { tv_sec: 293, tv_nsec: 591423941 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1548, largest_acked: 1489, rate_sample: RateSample { bandwidth: 6.21 Mbps, is_app_limited: false, interval: 56.175761ms, delivered: 43621, prior_delivered: 1771723, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 555660869 }), send_elapsed: 56.175761ms, ack_elapsed: 35.763072ms, rtt: 35.658737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868516, last_update: Instant { tv_sec: 293, tv_nsec: 591538615 }, next_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.382596222Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9748 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 591538615 } })
[2025-12-13T10:24:03.382606892Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.382614306Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.382624124Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.382629083Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.391349316Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.391360988Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.391367410Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=243 
[2025-12-13T10:24:03.391374654Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1442, 1444..1459, 1461..1499] ecn_counts=None
[2025-12-13T10:24:03.391379573Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1490
[2025-12-13T10:24:03.391382478Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1491
[2025-12-13T10:24:03.391390924Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1492
[2025-12-13T10:24:03.391393769Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1493
[2025-12-13T10:24:03.391396544Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1494
[2025-12-13T10:24:03.391399229Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1495
[2025-12-13T10:24:03.391401884Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1496
[2025-12-13T10:24:03.391404569Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1497
[2025-12-13T10:24:03.391407495Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1498
[2025-12-13T10:24:03.391410220Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1499
[2025-12-13T10:24:03.391429586Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.391432922Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(11228)
[2025-12-13T10:24:03.391441969Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.391450094Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1549 
[2025-12-13T10:24:03.391453461Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2778104
[2025-12-13T10:24:03.391456406Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1837524 len=1311 fin=false
[2025-12-13T10:24:03.391463800Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.774186ms latest_rtt=44.85631ms srtt=49.047594ms min_rtt=31.635725ms rttvar=6.436542ms cwnd=74212 ssthresh=59362 bytes_in_flight=64334 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1826572, delivered_time: Instant { tv_sec: 293, tv_nsec: 600621514 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1549, largest_acked: 1499, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 42.981646ms, delivered: 47875, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 39.223908ms, rtt: 44.85631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1891326, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.391479910Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1550 
[2025-12-13T10:24:03.391483045Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1838835 len=1316 fin=false
[2025-12-13T10:24:03.391488055Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.783303ms latest_rtt=44.85631ms srtt=49.047594ms min_rtt=31.635725ms rttvar=6.436542ms cwnd=74212 ssthresh=59362 bytes_in_flight=65684 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1826572, delivered_time: Instant { tv_sec: 293, tv_nsec: 600621514 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1550, largest_acked: 1499, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 42.981646ms, delivered: 47875, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 39.223908ms, rtt: 44.85631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1891326, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.391519233Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1551 
[2025-12-13T10:24:03.391525375Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1840151 len=1316 fin=false
[2025-12-13T10:24:03.391534842Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.772723ms latest_rtt=44.85631ms srtt=49.047594ms min_rtt=31.635725ms rttvar=6.436542ms cwnd=74212 ssthresh=59362 bytes_in_flight=67034 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1826572, delivered_time: Instant { tv_sec: 293, tv_nsec: 600621514 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1551, largest_acked: 1499, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 42.981646ms, delivered: 47875, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 39.223908ms, rtt: 44.85631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1891326, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.391566200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1552 
[2025-12-13T10:24:03.391572091Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1841467 len=1316 fin=false
[2025-12-13T10:24:03.391601266Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.753026ms latest_rtt=44.85631ms srtt=49.047594ms min_rtt=31.635725ms rttvar=6.436542ms cwnd=74212 ssthresh=59362 bytes_in_flight=68384 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1826572, delivered_time: Instant { tv_sec: 293, tv_nsec: 600621514 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1552, largest_acked: 1499, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 42.981646ms, delivered: 47875, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 39.223908ms, rtt: 44.85631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1891326, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.391622906Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1553 
[2025-12-13T10:24:03.391626312Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1842783 len=1316 fin=false
[2025-12-13T10:24:03.391631612Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.781739ms latest_rtt=44.85631ms srtt=49.047594ms min_rtt=31.635725ms rttvar=6.436542ms cwnd=74212 ssthresh=59362 bytes_in_flight=69734 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1826572, delivered_time: Instant { tv_sec: 293, tv_nsec: 600621514 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1553, largest_acked: 1499, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 42.981646ms, delivered: 47875, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 39.223908ms, rtt: 44.85631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1891326, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.391644967Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1554 
[2025-12-13T10:24:03.391648023Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1844099 len=1316 fin=false
[2025-12-13T10:24:03.391652822Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.783824ms latest_rtt=44.85631ms srtt=49.047594ms min_rtt=31.635725ms rttvar=6.436542ms cwnd=74212 ssthresh=59362 bytes_in_flight=71084 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1826572, delivered_time: Instant { tv_sec: 293, tv_nsec: 600621514 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1554, largest_acked: 1499, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 42.981646ms, delivered: 47875, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 39.223908ms, rtt: 44.85631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1891326, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.391665726Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1555 
[2025-12-13T10:24:03.391668751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1845415 len=1316 fin=false
[2025-12-13T10:24:03.391673430Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.784245ms latest_rtt=44.85631ms srtt=49.047594ms min_rtt=31.635725ms rttvar=6.436542ms cwnd=74212 ssthresh=59362 bytes_in_flight=72434 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1826572, delivered_time: Instant { tv_sec: 293, tv_nsec: 600621514 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1555, largest_acked: 1499, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 42.981646ms, delivered: 47875, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 39.223908ms, rtt: 44.85631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1891326, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.391689861Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1556 
[2025-12-13T10:24:03.391692947Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1846731 len=1316 fin=false
[2025-12-13T10:24:03.391697776Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.783963ms latest_rtt=44.85631ms srtt=49.047594ms min_rtt=31.635725ms rttvar=6.436542ms cwnd=74212 ssthresh=59362 bytes_in_flight=73784 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1826572, delivered_time: Instant { tv_sec: 293, tv_nsec: 600621514 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1556, largest_acked: 1499, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 42.981646ms, delivered: 47875, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 39.223908ms, rtt: 44.85631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1891326, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.391710609Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=402 pn=1557 
[2025-12-13T10:24:03.391713635Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1848047 len=394 fin=false
[2025-12-13T10:24:03.391718203Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.784364ms latest_rtt=44.85631ms srtt=49.047594ms min_rtt=31.635725ms rttvar=6.436542ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1826572, delivered_time: Instant { tv_sec: 293, tv_nsec: 600621514 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1557, largest_acked: 1499, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 42.981646ms, delivered: 47875, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 39.223908ms, rtt: 44.85631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1891326, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.391893871Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 11228 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 600700000 } })
[2025-12-13T10:24:03.391908949Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.391916543Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.391927303Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.391932252Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.397910676Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.397921787Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.397927898Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=34 pn=244 
[2025-12-13T10:24:03.397935582Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1442, 1444..1459, 1461..1504, 1506..1506] ecn_counts=None
[2025-12-13T10:24:03.397940632Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1500
[2025-12-13T10:24:03.397943517Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1501
[2025-12-13T10:24:03.397946252Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1502
[2025-12-13T10:24:03.397948967Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1503
[2025-12-13T10:24:03.397951682Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1504
[2025-12-13T10:24:03.397954507Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1506
[2025-12-13T10:24:03.397970227Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 55 bytes
[2025-12-13T10:24:03.397973593Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(8100)
[2025-12-13T10:24:03.397981468Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.397989363Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1558 
[2025-12-13T10:24:03.397992789Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2778104
[2025-12-13T10:24:03.397995755Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1848441 len=1311 fin=false
[2025-12-13T10:24:03.398004340Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.001974ms latest_rtt=51.416827ms srtt=49.343747ms min_rtt=31.635725ms rttvar=5.419714ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1834672, delivered_time: Instant { tv_sec: 293, tv_nsec: 607182031 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1558, largest_acked: 1506, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.784425ms, delivered: 55975, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 45.784425ms, rtt: 51.416827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879974, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.398026822Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1559 
[2025-12-13T10:24:03.398030078Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1849752 len=1316 fin=false
[2025-12-13T10:24:03.398035478Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.011492ms latest_rtt=51.416827ms srtt=49.343747ms min_rtt=31.635725ms rttvar=5.419714ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1834672, delivered_time: Instant { tv_sec: 293, tv_nsec: 607182031 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1559, largest_acked: 1506, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.784425ms, delivered: 55975, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 45.784425ms, rtt: 51.416827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879974, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.398048433Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1560 
[2025-12-13T10:24:03.398051468Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1851068 len=1316 fin=false
[2025-12-13T10:24:03.398056297Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.012874ms latest_rtt=51.416827ms srtt=49.343747ms min_rtt=31.635725ms rttvar=5.419714ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1834672, delivered_time: Instant { tv_sec: 293, tv_nsec: 607182031 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1560, largest_acked: 1506, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.784425ms, delivered: 55975, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 45.784425ms, rtt: 51.416827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879974, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.398068871Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1561 
[2025-12-13T10:24:03.398071906Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1852384 len=1316 fin=false
[2025-12-13T10:24:03.398076655Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.012996ms latest_rtt=51.416827ms srtt=49.343747ms min_rtt=31.635725ms rttvar=5.419714ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1834672, delivered_time: Instant { tv_sec: 293, tv_nsec: 607182031 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1561, largest_acked: 1506, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.784425ms, delivered: 55975, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 45.784425ms, rtt: 51.416827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879974, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.398092144Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1562 
[2025-12-13T10:24:03.398095230Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1853700 len=1316 fin=false
[2025-12-13T10:24:03.398099929Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.012845ms latest_rtt=51.416827ms srtt=49.343747ms min_rtt=31.635725ms rttvar=5.419714ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1834672, delivered_time: Instant { tv_sec: 293, tv_nsec: 607182031 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1562, largest_acked: 1506, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.784425ms, delivered: 55975, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 45.784425ms, rtt: 51.416827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879974, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.398112562Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1563 
[2025-12-13T10:24:03.398116780Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1855016 len=1316 fin=false
[2025-12-13T10:24:03.398125626Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.006884ms latest_rtt=51.416827ms srtt=49.343747ms min_rtt=31.635725ms rttvar=5.419714ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1834672, delivered_time: Instant { tv_sec: 293, tv_nsec: 607182031 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1563, largest_acked: 1506, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.784425ms, delivered: 55975, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 45.784425ms, rtt: 51.416827ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879974, last_update: Instant { tv_sec: 293, tv_nsec: 600700000 }, next_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.398163437Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.398260437Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 600700000 } })
[2025-12-13T10:24:03.398271468Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.409020148Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.409031449Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.409037671Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=34 pn=245 
[2025-12-13T10:24:03.409045015Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1442, 1444..1459, 1461..1504, 1506..1516] ecn_counts=None
[2025-12-13T10:24:03.409050154Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1507
[2025-12-13T10:24:03.409053080Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1508
[2025-12-13T10:24:03.409055845Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1509
[2025-12-13T10:24:03.409058600Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1510
[2025-12-13T10:24:03.409061325Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1511
[2025-12-13T10:24:03.409064170Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1512
[2025-12-13T10:24:03.409066895Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1513
[2025-12-13T10:24:03.409069621Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1514
[2025-12-13T10:24:03.409072355Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1515
[2025-12-13T10:24:03.409075080Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1516
[2025-12-13T10:24:03.409092964Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 55 bytes
[2025-12-13T10:24:03.409096350Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.409104786Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.409112701Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1564 
[2025-12-13T10:24:03.409116017Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2778104
[2025-12-13T10:24:03.409118932Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1856332 len=1311 fin=false
[2025-12-13T10:24:03.409126186Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.414502ms latest_rtt=62.5267ms srtt=50.991615ms min_rtt=31.635725ms rttvar=7.360523ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1848172, delivered_time: Instant { tv_sec: 293, tv_nsec: 618291904 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1564, largest_acked: 1516, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.894298ms, delivered: 69475, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 56.894298ms, rtt: 62.5267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819220, last_update: Instant { tv_sec: 293, tv_nsec: 618362767 }, next_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.409148187Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1565 
[2025-12-13T10:24:03.409151403Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1857643 len=1316 fin=false
[2025-12-13T10:24:03.409159187Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.41945ms latest_rtt=62.5267ms srtt=50.991615ms min_rtt=31.635725ms rttvar=7.360523ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1848172, delivered_time: Instant { tv_sec: 293, tv_nsec: 618291904 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1565, largest_acked: 1516, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.894298ms, delivered: 69475, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 56.894298ms, rtt: 62.5267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819220, last_update: Instant { tv_sec: 293, tv_nsec: 618362767 }, next_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.409203820Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1566 
[2025-12-13T10:24:03.409210723Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1858959 len=1316 fin=false
[2025-12-13T10:24:03.409222024Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.409421ms latest_rtt=62.5267ms srtt=50.991615ms min_rtt=31.635725ms rttvar=7.360523ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1848172, delivered_time: Instant { tv_sec: 293, tv_nsec: 618291904 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1566, largest_acked: 1516, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.894298ms, delivered: 69475, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 56.894298ms, rtt: 62.5267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819220, last_update: Instant { tv_sec: 293, tv_nsec: 618362767 }, next_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.409250558Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1567 
[2025-12-13T10:24:03.409255917Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1860275 len=1316 fin=false
[2025-12-13T10:24:03.409265876Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.41365ms latest_rtt=62.5267ms srtt=50.991615ms min_rtt=31.635725ms rttvar=7.360523ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1848172, delivered_time: Instant { tv_sec: 293, tv_nsec: 618291904 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1567, largest_acked: 1516, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.894298ms, delivered: 69475, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 56.894298ms, rtt: 62.5267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819220, last_update: Instant { tv_sec: 293, tv_nsec: 618362767 }, next_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.409280453Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1568 
[2025-12-13T10:24:03.409283549Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1861591 len=1316 fin=false
[2025-12-13T10:24:03.409288558Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.423097ms latest_rtt=62.5267ms srtt=50.991615ms min_rtt=31.635725ms rttvar=7.360523ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1848172, delivered_time: Instant { tv_sec: 293, tv_nsec: 618291904 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1568, largest_acked: 1516, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.894298ms, delivered: 69475, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 56.894298ms, rtt: 62.5267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819220, last_update: Instant { tv_sec: 293, tv_nsec: 618362767 }, next_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.409301673Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1569 
[2025-12-13T10:24:03.409304728Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1862907 len=1316 fin=false
[2025-12-13T10:24:03.409309427Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.423909ms latest_rtt=62.5267ms srtt=50.991615ms min_rtt=31.635725ms rttvar=7.360523ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1848172, delivered_time: Instant { tv_sec: 293, tv_nsec: 618291904 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1569, largest_acked: 1516, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.894298ms, delivered: 69475, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 56.894298ms, rtt: 62.5267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819220, last_update: Instant { tv_sec: 293, tv_nsec: 618362767 }, next_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.409325096Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1570 
[2025-12-13T10:24:03.409328192Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1864223 len=1316 fin=false
[2025-12-13T10:24:03.409333041Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.423919ms latest_rtt=62.5267ms srtt=50.991615ms min_rtt=31.635725ms rttvar=7.360523ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1848172, delivered_time: Instant { tv_sec: 293, tv_nsec: 618291904 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1570, largest_acked: 1516, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.894298ms, delivered: 69475, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 56.894298ms, rtt: 62.5267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819220, last_update: Instant { tv_sec: 293, tv_nsec: 618362767 }, next_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.409346095Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1571 
[2025-12-13T10:24:03.409349161Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1865539 len=1316 fin=false
[2025-12-13T10:24:03.409353840Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.423859ms latest_rtt=62.5267ms srtt=50.991615ms min_rtt=31.635725ms rttvar=7.360523ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1848172, delivered_time: Instant { tv_sec: 293, tv_nsec: 618291904 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1571, largest_acked: 1516, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.894298ms, delivered: 69475, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 56.894298ms, rtt: 62.5267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819220, last_update: Instant { tv_sec: 293, tv_nsec: 618362767 }, next_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.409366724Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1572 
[2025-12-13T10:24:03.409369780Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1866855 len=1316 fin=false
[2025-12-13T10:24:03.409377093Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.421394ms latest_rtt=62.5267ms srtt=50.991615ms min_rtt=31.635725ms rttvar=7.360523ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1848172, delivered_time: Instant { tv_sec: 293, tv_nsec: 618291904 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1572, largest_acked: 1516, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.894298ms, delivered: 69475, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 56.894298ms, rtt: 62.5267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819220, last_update: Instant { tv_sec: 293, tv_nsec: 618362767 }, next_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.409390047Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1573 
[2025-12-13T10:24:03.409393083Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1868171 len=1316 fin=false
[2025-12-13T10:24:03.409397862Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.423909ms latest_rtt=62.5267ms srtt=50.991615ms min_rtt=31.635725ms rttvar=7.360523ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1848172, delivered_time: Instant { tv_sec: 293, tv_nsec: 618291904 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 555765204 }, end_of_app_limited: 0, last_sent_packet: 1573, largest_acked: 1516, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.894298ms, delivered: 69475, prior_delivered: 1778697, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 561397606 }), send_elapsed: 42.981646ms, ack_elapsed: 56.894298ms, rtt: 62.5267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819220, last_update: Instant { tv_sec: 293, tv_nsec: 618362767 }, next_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.409547601Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 618362767 } })
[2025-12-13T10:24:03.409558852Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.409563601Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.409570383Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.409580372Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.409584960Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.412303524Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.412314093Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.412320325Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=36 pn=246 
[2025-12-13T10:24:03.412332518Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1442, 1444..1459, 1461..1504, 1506..1518, 1521..1521] ecn_counts=None
[2025-12-13T10:24:03.412337477Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1517
[2025-12-13T10:24:03.412340322Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1518
[2025-12-13T10:24:03.412343188Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1521
[2025-12-13T10:24:03.412346874Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1519 lost on epoch 2
[2025-12-13T10:24:03.412349870Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1520 lost on epoch 2
[2025-12-13T10:24:03.412363986Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 57 bytes
[2025-12-13T10:24:03.412367252Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(2835)
[2025-12-13T10:24:03.412374927Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.412383022Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1574 
[2025-12-13T10:24:03.412386338Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2778104
[2025-12-13T10:24:03.412389284Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1799881 len=1311 fin=false
[2025-12-13T10:24:03.412396297Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.737287ms latest_rtt=49.067841ms srtt=50.751143ms min_rtt=31.635725ms rttvar=6.001335ms cwnd=51948 ssthresh=51948 bytes_in_flight=69475 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1852222, delivered_time: Instant { tv_sec: 293, tv_nsec: 621574238 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 572506397 }, end_of_app_limited: 0, last_sent_packet: 1574, largest_acked: 1521, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.145696ms, delivered: 60025, prior_delivered: 1792197, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 572428542 }), send_elapsed: 48.791579ms, ack_elapsed: 49.145696ms, rtt: 49.067841ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279478, last_update: Instant { tv_sec: 293, tv_nsec: 618362767 }, next_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.412412807Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=666 pn=1575 
[2025-12-13T10:24:03.412415953Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1801192 len=658 fin=false
[2025-12-13T10:24:03.412420912Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.745873ms latest_rtt=49.067841ms srtt=50.751143ms min_rtt=31.635725ms rttvar=6.001335ms cwnd=51948 ssthresh=51948 bytes_in_flight=70167 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1852222, delivered_time: Instant { tv_sec: 293, tv_nsec: 621574238 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 572506397 }, end_of_app_limited: 0, last_sent_packet: 1575, largest_acked: 1521, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.145696ms, delivered: 60025, prior_delivered: 1792197, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 572428542 }), send_elapsed: 48.791579ms, ack_elapsed: 49.145696ms, rtt: 49.067841ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279478, last_update: Instant { tv_sec: 293, tv_nsec: 618362767 }, next_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.412464874Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2042 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 618362767 } })
[2025-12-13T10:24:03.412474091Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.412480944Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.412491514Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=767 pn=1576 
[2025-12-13T10:24:03.412496874Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1869487 len=759 fin=false
[2025-12-13T10:24:03.412508435Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.732058ms latest_rtt=49.067841ms srtt=50.751143ms min_rtt=31.635725ms rttvar=6.001335ms cwnd=51948 ssthresh=51948 bytes_in_flight=70960 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1852222, delivered_time: Instant { tv_sec: 293, tv_nsec: 621574238 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 572506397 }, end_of_app_limited: 0, last_sent_packet: 1576, largest_acked: 1521, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.145696ms, delivered: 60025, prior_delivered: 1792197, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 572428542 }), send_elapsed: 48.791579ms, ack_elapsed: 49.145696ms, rtt: 49.067841ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279478, last_update: Instant { tv_sec: 293, tv_nsec: 618362767 }, next_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.412566445Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 793 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 618362767 } })
[2025-12-13T10:24:03.412577315Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.412588856Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.412598825Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.412603875Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.423341072Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.423353214Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.423359646Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=36 pn=247 
[2025-12-13T10:24:03.423367271Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1290..1389, 1391..1402, 1404..1442, 1444..1459, 1461..1504, 1506..1518, 1521..1531] ecn_counts=None
[2025-12-13T10:24:03.423372460Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1522
[2025-12-13T10:24:03.423375416Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1523
[2025-12-13T10:24:03.423383991Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1524
[2025-12-13T10:24:03.423386917Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1525
[2025-12-13T10:24:03.423389712Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1526
[2025-12-13T10:24:03.423392457Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1527
[2025-12-13T10:24:03.423395142Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1528
[2025-12-13T10:24:03.423397817Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1529
[2025-12-13T10:24:03.423400522Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1530
[2025-12-13T10:24:03.423403258Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1531
[2025-12-13T10:24:03.423420149Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 57 bytes
[2025-12-13T10:24:03.423423515Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9450)
[2025-12-13T10:24:03.423434536Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.423446879Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1577 
[2025-12-13T10:24:03.423453080Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2778104
[2025-12-13T10:24:03.423458190Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1870246 len=1311 fin=false
[2025-12-13T10:24:03.423470152Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.128223ms latest_rtt=49.145636ms srtt=50.550454ms min_rtt=31.635725ms rttvar=4.902377ms cwnd=51948 ssthresh=51948 bytes_in_flight=58810 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1865722, delivered_time: Instant { tv_sec: 293, tv_nsec: 632613730 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, end_of_app_limited: 0, last_sent_packet: 1577, largest_acked: 1531, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.228009ms, delivered: 60126, prior_delivered: 1805596, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 583385721 }), send_elapsed: 48.691343ms, ack_elapsed: 49.228009ms, rtt: 49.145636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284558, last_update: Instant { tv_sec: 293, tv_nsec: 632694941 }, next_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.423501671Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1578 
[2025-12-13T10:24:03.423507532Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1871557 len=1316 fin=false
[2025-12-13T10:24:03.423517130Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.139043ms latest_rtt=49.145636ms srtt=50.550454ms min_rtt=31.635725ms rttvar=4.902377ms cwnd=51948 ssthresh=51948 bytes_in_flight=60160 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1865722, delivered_time: Instant { tv_sec: 293, tv_nsec: 632613730 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, end_of_app_limited: 0, last_sent_packet: 1578, largest_acked: 1531, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.228009ms, delivered: 60126, prior_delivered: 1805596, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 583385721 }), send_elapsed: 48.691343ms, ack_elapsed: 49.228009ms, rtt: 49.145636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284558, last_update: Instant { tv_sec: 293, tv_nsec: 632694941 }, next_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.423541555Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1579 
[2025-12-13T10:24:03.423544721Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1872873 len=1316 fin=false
[2025-12-13T10:24:03.423560310Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.138502ms latest_rtt=49.145636ms srtt=50.550454ms min_rtt=31.635725ms rttvar=4.902377ms cwnd=51948 ssthresh=51948 bytes_in_flight=61510 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1865722, delivered_time: Instant { tv_sec: 293, tv_nsec: 632613730 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, end_of_app_limited: 0, last_sent_packet: 1579, largest_acked: 1531, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.228009ms, delivered: 60126, prior_delivered: 1805596, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 583385721 }), send_elapsed: 48.691343ms, ack_elapsed: 49.228009ms, rtt: 49.145636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284558, last_update: Instant { tv_sec: 293, tv_nsec: 632694941 }, next_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.423575328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1580 
[2025-12-13T10:24:03.423580448Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1874189 len=1316 fin=false
[2025-12-13T10:24:03.423589895Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.141287ms latest_rtt=49.145636ms srtt=50.550454ms min_rtt=31.635725ms rttvar=4.902377ms cwnd=51948 ssthresh=51948 bytes_in_flight=62860 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1865722, delivered_time: Instant { tv_sec: 293, tv_nsec: 632613730 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, end_of_app_limited: 0, last_sent_packet: 1580, largest_acked: 1531, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.228009ms, delivered: 60126, prior_delivered: 1805596, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 583385721 }), send_elapsed: 48.691343ms, ack_elapsed: 49.228009ms, rtt: 49.145636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284558, last_update: Instant { tv_sec: 293, tv_nsec: 632694941 }, next_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.423616264Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1581 
[2025-12-13T10:24:03.423619841Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1875505 len=1316 fin=false
[2025-12-13T10:24:03.423625331Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.147769ms latest_rtt=49.145636ms srtt=50.550454ms min_rtt=31.635725ms rttvar=4.902377ms cwnd=51948 ssthresh=51948 bytes_in_flight=64210 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1865722, delivered_time: Instant { tv_sec: 293, tv_nsec: 632613730 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, end_of_app_limited: 0, last_sent_packet: 1581, largest_acked: 1531, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.228009ms, delivered: 60126, prior_delivered: 1805596, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 583385721 }), send_elapsed: 48.691343ms, ack_elapsed: 49.228009ms, rtt: 49.145636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284558, last_update: Instant { tv_sec: 293, tv_nsec: 632694941 }, next_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.423638937Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1582 
[2025-12-13T10:24:03.423642052Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1876821 len=1316 fin=false
[2025-12-13T10:24:03.423646891Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.149863ms latest_rtt=49.145636ms srtt=50.550454ms min_rtt=31.635725ms rttvar=4.902377ms cwnd=51948 ssthresh=51948 bytes_in_flight=65560 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1865722, delivered_time: Instant { tv_sec: 293, tv_nsec: 632613730 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, end_of_app_limited: 0, last_sent_packet: 1582, largest_acked: 1531, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.228009ms, delivered: 60126, prior_delivered: 1805596, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 583385721 }), send_elapsed: 48.691343ms, ack_elapsed: 49.228009ms, rtt: 49.145636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284558, last_update: Instant { tv_sec: 293, tv_nsec: 632694941 }, next_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.423659775Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1583 
[2025-12-13T10:24:03.423662861Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1878137 len=1316 fin=false
[2025-12-13T10:24:03.423667550Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.150244ms latest_rtt=49.145636ms srtt=50.550454ms min_rtt=31.635725ms rttvar=4.902377ms cwnd=51948 ssthresh=51948 bytes_in_flight=66910 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1865722, delivered_time: Instant { tv_sec: 293, tv_nsec: 632613730 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 583468094 }, end_of_app_limited: 0, last_sent_packet: 1583, largest_acked: 1531, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.228009ms, delivered: 60126, prior_delivered: 1805596, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 583385721 }), send_elapsed: 48.691343ms, ack_elapsed: 49.228009ms, rtt: 49.145636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284558, last_update: Instant { tv_sec: 293, tv_nsec: 632694941 }, next_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.423683259Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.423803383Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 632694941 } })
[2025-12-13T10:24:03.423814744Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.434299943Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.434311084Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.434317185Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=248 
[2025-12-13T10:24:03.434323507Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1461..1504, 1506..1518, 1521..1541] ecn_counts=None
[2025-12-13T10:24:03.434328296Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1532
[2025-12-13T10:24:03.434331172Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1533
[2025-12-13T10:24:03.434333957Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1534
[2025-12-13T10:24:03.434336702Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1535
[2025-12-13T10:24:03.434339427Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1536
[2025-12-13T10:24:03.434342132Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1537
[2025-12-13T10:24:03.434344837Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1538
[2025-12-13T10:24:03.434347542Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1539
[2025-12-13T10:24:03.434350257Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1540
[2025-12-13T10:24:03.434352922Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1541
[2025-12-13T10:24:03.434369713Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:03.434373070Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9380)
[2025-12-13T10:24:03.434381585Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.434389630Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1584 
[2025-12-13T10:24:03.434393037Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2778104
[2025-12-13T10:24:03.434395982Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1879453 len=1311 fin=false
[2025-12-13T10:24:03.434403226Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.905808ms latest_rtt=52.032714ms srtt=50.735736ms min_rtt=31.635725ms rttvar=4.047347ms cwnd=51948 ssthresh=51948 bytes_in_flight=54861 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1879121, delivered_time: Instant { tv_sec: 293, tv_nsec: 643571329 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, end_of_app_limited: 0, last_sent_packet: 1584, largest_acked: 1541, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.147388ms, delivered: 63777, prior_delivered: 1815344, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 591423941 }), send_elapsed: 35.773411ms, ack_elapsed: 52.147388ms, rtt: 52.032714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279867, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.434425908Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1585 
[2025-12-13T10:24:03.434429184Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1880764 len=1316 fin=false
[2025-12-13T10:24:03.434434504Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.914114ms latest_rtt=52.032714ms srtt=50.735736ms min_rtt=31.635725ms rttvar=4.047347ms cwnd=51948 ssthresh=51948 bytes_in_flight=56211 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1879121, delivered_time: Instant { tv_sec: 293, tv_nsec: 643571329 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, end_of_app_limited: 0, last_sent_packet: 1585, largest_acked: 1541, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.147388ms, delivered: 63777, prior_delivered: 1815344, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 591423941 }), send_elapsed: 35.773411ms, ack_elapsed: 52.147388ms, rtt: 52.032714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279867, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.434447718Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1586 
[2025-12-13T10:24:03.434450744Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1882080 len=1316 fin=false
[2025-12-13T10:24:03.434455603Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.915126ms latest_rtt=52.032714ms srtt=50.735736ms min_rtt=31.635725ms rttvar=4.047347ms cwnd=51948 ssthresh=51948 bytes_in_flight=57561 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1879121, delivered_time: Instant { tv_sec: 293, tv_nsec: 643571329 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, end_of_app_limited: 0, last_sent_packet: 1586, largest_acked: 1541, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.147388ms, delivered: 63777, prior_delivered: 1815344, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 591423941 }), send_elapsed: 35.773411ms, ack_elapsed: 52.147388ms, rtt: 52.032714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279867, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.434471062Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1587 
[2025-12-13T10:24:03.434474138Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1883396 len=1316 fin=false
[2025-12-13T10:24:03.434478957Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.915286ms latest_rtt=52.032714ms srtt=50.735736ms min_rtt=31.635725ms rttvar=4.047347ms cwnd=51948 ssthresh=51948 bytes_in_flight=58911 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1879121, delivered_time: Instant { tv_sec: 293, tv_nsec: 643571329 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, end_of_app_limited: 0, last_sent_packet: 1587, largest_acked: 1541, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.147388ms, delivered: 63777, prior_delivered: 1815344, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 591423941 }), send_elapsed: 35.773411ms, ack_elapsed: 52.147388ms, rtt: 52.032714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279867, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.434491570Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1588 
[2025-12-13T10:24:03.434494606Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1884712 len=1316 fin=false
[2025-12-13T10:24:03.434499585Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.915166ms latest_rtt=52.032714ms srtt=50.735736ms min_rtt=31.635725ms rttvar=4.047347ms cwnd=51948 ssthresh=51948 bytes_in_flight=60261 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1879121, delivered_time: Instant { tv_sec: 293, tv_nsec: 643571329 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, end_of_app_limited: 0, last_sent_packet: 1588, largest_acked: 1541, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.147388ms, delivered: 63777, prior_delivered: 1815344, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 591423941 }), send_elapsed: 35.773411ms, ack_elapsed: 52.147388ms, rtt: 52.032714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279867, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.434512129Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1589 
[2025-12-13T10:24:03.434515144Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1886028 len=1316 fin=false
[2025-12-13T10:24:03.434519883Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.915466ms latest_rtt=52.032714ms srtt=50.735736ms min_rtt=31.635725ms rttvar=4.047347ms cwnd=51948 ssthresh=51948 bytes_in_flight=61611 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1879121, delivered_time: Instant { tv_sec: 293, tv_nsec: 643571329 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, end_of_app_limited: 0, last_sent_packet: 1589, largest_acked: 1541, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.147388ms, delivered: 63777, prior_delivered: 1815344, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 591423941 }), send_elapsed: 35.773411ms, ack_elapsed: 52.147388ms, rtt: 52.032714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279867, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.434535392Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1254 pn=1590 
[2025-12-13T10:24:03.434538467Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1887344 len=1246 fin=false
[2025-12-13T10:24:03.434543276Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.915175ms latest_rtt=52.032714ms srtt=50.735736ms min_rtt=31.635725ms rttvar=4.047347ms cwnd=51948 ssthresh=51948 bytes_in_flight=62891 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1879121, delivered_time: Instant { tv_sec: 293, tv_nsec: 643571329 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 591538615 }, end_of_app_limited: 0, last_sent_packet: 1590, largest_acked: 1541, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.147388ms, delivered: 63777, prior_delivered: 1815344, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 591423941 }), send_elapsed: 35.773411ms, ack_elapsed: 52.147388ms, rtt: 52.032714ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279867, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.434648432Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9380 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 643639656 } })
[2025-12-13T10:24:03.434658832Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.434665294Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.434674230Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.434677136Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.444487819Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.444499420Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.444505692Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=249 
[2025-12-13T10:24:03.444512134Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1461..1504, 1506..1518, 1521..1551] ecn_counts=None
[2025-12-13T10:24:03.444516873Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1542
[2025-12-13T10:24:03.444525088Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1543
[2025-12-13T10:24:03.444527953Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1544
[2025-12-13T10:24:03.444530669Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1545
[2025-12-13T10:24:03.444533374Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1546
[2025-12-13T10:24:03.444536039Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1547
[2025-12-13T10:24:03.444538724Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1548
[2025-12-13T10:24:03.444541398Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1549
[2025-12-13T10:24:03.444544194Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1550
[2025-12-13T10:24:03.444546929Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1551
[2025-12-13T10:24:03.444563460Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:03.444566816Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(10218)
[2025-12-13T10:24:03.444575722Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.444583677Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1591 
[2025-12-13T10:24:03.444587124Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2778104
[2025-12-13T10:24:03.444590089Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1888590 len=1311 fin=false
[2025-12-13T10:24:03.444597333Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.472931ms latest_rtt=53.059765ms srtt=51.026239ms min_rtt=31.635725ms rttvar=3.616517ms cwnd=51948 ssthresh=51948 bytes_in_flight=51793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1891569, delivered_time: Instant { tv_sec: 293, tv_nsec: 653759765 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, end_of_app_limited: 0, last_sent_packet: 1591, largest_acked: 1551, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.138251ms, delivered: 64997, prior_delivered: 1826572, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 600621514 }), send_elapsed: 44.934796ms, ack_elapsed: 53.138251ms, rtt: 53.059765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272580, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.444623462Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1592 
[2025-12-13T10:24:03.444626798Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1889901 len=1316 fin=false
[2025-12-13T10:24:03.444632198Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.481146ms latest_rtt=53.059765ms srtt=51.026239ms min_rtt=31.635725ms rttvar=3.616517ms cwnd=51948 ssthresh=51948 bytes_in_flight=53143 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1891569, delivered_time: Instant { tv_sec: 293, tv_nsec: 653759765 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, end_of_app_limited: 0, last_sent_packet: 1592, largest_acked: 1551, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.138251ms, delivered: 64997, prior_delivered: 1826572, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 600621514 }), send_elapsed: 44.934796ms, ack_elapsed: 53.138251ms, rtt: 53.059765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272580, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.444648348Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1593 
[2025-12-13T10:24:03.444651443Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1891217 len=1316 fin=false
[2025-12-13T10:24:03.444656333Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.482198ms latest_rtt=53.059765ms srtt=51.026239ms min_rtt=31.635725ms rttvar=3.616517ms cwnd=51948 ssthresh=51948 bytes_in_flight=54493 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1891569, delivered_time: Instant { tv_sec: 293, tv_nsec: 653759765 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, end_of_app_limited: 0, last_sent_packet: 1593, largest_acked: 1551, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.138251ms, delivered: 64997, prior_delivered: 1826572, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 600621514 }), send_elapsed: 44.934796ms, ack_elapsed: 53.138251ms, rtt: 53.059765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272580, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.444689805Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1594 
[2025-12-13T10:24:03.444695275Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1892533 len=1316 fin=false
[2025-12-13T10:24:03.444705103Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.47233ms latest_rtt=53.059765ms srtt=51.026239ms min_rtt=31.635725ms rttvar=3.616517ms cwnd=51948 ssthresh=51948 bytes_in_flight=55843 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1891569, delivered_time: Instant { tv_sec: 293, tv_nsec: 653759765 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, end_of_app_limited: 0, last_sent_packet: 1594, largest_acked: 1551, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.138251ms, delivered: 64997, prior_delivered: 1826572, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 600621514 }), send_elapsed: 44.934796ms, ack_elapsed: 53.138251ms, rtt: 53.059765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272580, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.444736813Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1595 
[2025-12-13T10:24:03.444742874Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1893849 len=1316 fin=false
[2025-12-13T10:24:03.444770115Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.453385ms latest_rtt=53.059765ms srtt=51.026239ms min_rtt=31.635725ms rttvar=3.616517ms cwnd=51948 ssthresh=51948 bytes_in_flight=57193 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1891569, delivered_time: Instant { tv_sec: 293, tv_nsec: 653759765 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, end_of_app_limited: 0, last_sent_packet: 1595, largest_acked: 1551, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.138251ms, delivered: 64997, prior_delivered: 1826572, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 600621514 }), send_elapsed: 44.934796ms, ack_elapsed: 53.138251ms, rtt: 53.059765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272580, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.444799519Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1596 
[2025-12-13T10:24:03.444802986Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1895165 len=1316 fin=false
[2025-12-13T10:24:03.444808897Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.47774ms latest_rtt=53.059765ms srtt=51.026239ms min_rtt=31.635725ms rttvar=3.616517ms cwnd=51948 ssthresh=51948 bytes_in_flight=58543 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1891569, delivered_time: Instant { tv_sec: 293, tv_nsec: 653759765 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, end_of_app_limited: 0, last_sent_packet: 1596, largest_acked: 1551, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.138251ms, delivered: 64997, prior_delivered: 1826572, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 600621514 }), send_elapsed: 44.934796ms, ack_elapsed: 53.138251ms, rtt: 53.059765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272580, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.444822172Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=587 pn=1597 
[2025-12-13T10:24:03.444825237Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1896481 len=579 fin=false
[2025-12-13T10:24:03.444829956Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.482289ms latest_rtt=53.059765ms srtt=51.026239ms min_rtt=31.635725ms rttvar=3.616517ms cwnd=51948 ssthresh=51948 bytes_in_flight=59156 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1891569, delivered_time: Instant { tv_sec: 293, tv_nsec: 653759765 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, end_of_app_limited: 0, last_sent_packet: 1597, largest_acked: 1551, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.138251ms, delivered: 64997, prior_delivered: 1826572, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 600621514 }), send_elapsed: 44.934796ms, ack_elapsed: 53.138251ms, rtt: 53.059765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272580, last_update: Instant { tv_sec: 293, tv_nsec: 643639656 }, next_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.444937046Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8713 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 643639656 } })
[2025-12-13T10:24:03.444948216Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.444954067Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.444960489Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.444963324Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.451119100Z TRACE quiche_server] got 50 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.451129960Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.451136122Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=29 pn=250 
[2025-12-13T10:24:03.451142854Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1461..1504, 1506..1518, 1521..1556, 1558..1558] ecn_counts=None
[2025-12-13T10:24:03.451147643Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1552
[2025-12-13T10:24:03.451150539Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1553
[2025-12-13T10:24:03.451153384Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1554
[2025-12-13T10:24:03.451156109Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1555
[2025-12-13T10:24:03.451158844Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1556
[2025-12-13T10:24:03.451161619Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1558
[2025-12-13T10:24:03.451177749Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 50 bytes
[2025-12-13T10:24:03.451181045Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(6562)
[2025-12-13T10:24:03.451189341Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.451197366Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1598 
[2025-12-13T10:24:03.451200772Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2778104
[2025-12-13T10:24:03.451203788Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1897060 len=1311 fin=false
[2025-12-13T10:24:03.451210901Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.384909ms latest_rtt=59.690245ms srtt=52.109239ms min_rtt=31.635725ms rttvar=4.878388ms cwnd=51948 ssthresh=51948 bytes_in_flight=52406 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1899669, delivered_time: Instant { tv_sec: 293, tv_nsec: 660390245 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, end_of_app_limited: 0, last_sent_packet: 1598, largest_acked: 1558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.208214ms, delivered: 64997, prior_delivered: 1834672, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 607182031 }), send_elapsed: 44.934796ms, ack_elapsed: 53.208214ms, rtt: 59.690245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1246132, last_update: Instant { tv_sec: 293, tv_nsec: 660447341 }, next_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.451232291Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1599 
[2025-12-13T10:24:03.451235537Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1898371 len=1316 fin=false
[2025-12-13T10:24:03.451240867Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.354963ms latest_rtt=59.690245ms srtt=52.109239ms min_rtt=31.635725ms rttvar=4.878388ms cwnd=51948 ssthresh=51948 bytes_in_flight=53756 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1899669, delivered_time: Instant { tv_sec: 293, tv_nsec: 660390245 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, end_of_app_limited: 0, last_sent_packet: 1599, largest_acked: 1558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.208214ms, delivered: 64997, prior_delivered: 1834672, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 607182031 }), send_elapsed: 44.934796ms, ack_elapsed: 53.208214ms, rtt: 59.690245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1246132, last_update: Instant { tv_sec: 293, tv_nsec: 660447341 }, next_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.451253931Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1600 
[2025-12-13T10:24:03.451256997Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1899687 len=1316 fin=false
[2025-12-13T10:24:03.451261716Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.334154ms latest_rtt=59.690245ms srtt=52.109239ms min_rtt=31.635725ms rttvar=4.878388ms cwnd=51948 ssthresh=51948 bytes_in_flight=55106 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1899669, delivered_time: Instant { tv_sec: 293, tv_nsec: 660390245 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, end_of_app_limited: 0, last_sent_packet: 1600, largest_acked: 1558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.208214ms, delivered: 64997, prior_delivered: 1834672, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 607182031 }), send_elapsed: 44.934796ms, ack_elapsed: 53.208214ms, rtt: 59.690245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1246132, last_update: Instant { tv_sec: 293, tv_nsec: 660447341 }, next_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.451277034Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1601 
[2025-12-13T10:24:03.451280120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1901003 len=1316 fin=false
[2025-12-13T10:24:03.451284889Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.310951ms latest_rtt=59.690245ms srtt=52.109239ms min_rtt=31.635725ms rttvar=4.878388ms cwnd=51948 ssthresh=51948 bytes_in_flight=56456 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1899669, delivered_time: Instant { tv_sec: 293, tv_nsec: 660390245 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, end_of_app_limited: 0, last_sent_packet: 1601, largest_acked: 1558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.208214ms, delivered: 64997, prior_delivered: 1834672, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 607182031 }), send_elapsed: 44.934796ms, ack_elapsed: 53.208214ms, rtt: 59.690245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1246132, last_update: Instant { tv_sec: 293, tv_nsec: 660447341 }, next_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.451308142Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=244 pn=1602 
[2025-12-13T10:24:03.451314083Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1902319 len=236 fin=false
[2025-12-13T10:24:03.451323691Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.271487ms latest_rtt=59.690245ms srtt=52.109239ms min_rtt=31.635725ms rttvar=4.878388ms cwnd=51948 ssthresh=51948 bytes_in_flight=56726 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1899669, delivered_time: Instant { tv_sec: 293, tv_nsec: 660390245 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, end_of_app_limited: 0, last_sent_packet: 1602, largest_acked: 1558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.208214ms, delivered: 64997, prior_delivered: 1834672, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 607182031 }), send_elapsed: 44.934796ms, ack_elapsed: 53.208214ms, rtt: 59.690245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1246132, last_update: Instant { tv_sec: 293, tv_nsec: 660447341 }, next_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.451424309Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5670 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 660447341 } })
[2025-12-13T10:24:03.451436481Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.451443745Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.451453613Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.451458382Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.459525979Z TRACE quiche_server] timed out
[2025-12-13T10:24:03.459541427Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa loss detection timeout expired
[2025-12-13T10:24:03.459545485Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1557 lost on epoch 2
[2025-12-13T10:24:03.459550494Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.37595ms latest_rtt=59.690245ms srtt=52.109239ms min_rtt=31.635725ms rttvar=4.878388ms cwnd=51948 ssthresh=51948 bytes_in_flight=56298 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1899669, delivered_time: Instant { tv_sec: 293, tv_nsec: 660390245 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 600700000 }, end_of_app_limited: 0, last_sent_packet: 1602, largest_acked: 1558, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.208214ms, delivered: 64997, prior_delivered: 1834672, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 607182031 }), send_elapsed: 44.934796ms, ack_elapsed: 53.208214ms, rtt: 59.690245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1246132, last_update: Instant { tv_sec: 293, tv_nsec: 660447341 }, next_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.459585530Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.459590839Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.462155767Z TRACE quiche_server] got 50 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.462166877Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.462172949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=29 pn=251 
[2025-12-13T10:24:03.462179741Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1461..1504, 1506..1518, 1521..1556, 1558..1568] ecn_counts=None
[2025-12-13T10:24:03.462184500Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1559
[2025-12-13T10:24:03.462187376Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1560
[2025-12-13T10:24:03.462190101Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1561
[2025-12-13T10:24:03.462192806Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1562
[2025-12-13T10:24:03.462195531Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1563
[2025-12-13T10:24:03.462198236Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1564
[2025-12-13T10:24:03.462200981Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1565
[2025-12-13T10:24:03.462203676Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1566
[2025-12-13T10:24:03.462206401Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1567
[2025-12-13T10:24:03.462209086Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1568
[2025-12-13T10:24:03.462227470Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 50 bytes
[2025-12-13T10:24:03.462230826Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(18600)
[2025-12-13T10:24:03.462251425Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.462260041Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=407 pn=1603 
[2025-12-13T10:24:03.462263447Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2778104
[2025-12-13T10:24:03.462266363Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1848047 len=394 fin=false
[2025-12-13T10:24:03.462275059Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.797032ms latest_rtt=53.064325ms srtt=52.228624ms min_rtt=31.635725ms rttvar=3.897562ms cwnd=51948 ssthresh=51948 bytes_in_flight=43231 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1913169, delivered_time: Instant { tv_sec: 293, tv_nsec: 671427092 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, end_of_app_limited: 0, last_sent_packet: 1603, largest_acked: 1568, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 62.597563ms, delivered: 64997, prior_delivered: 1848172, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 618291904 }), send_elapsed: 62.597563ms, ack_elapsed: 53.135188ms, rtt: 53.064325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243283, last_update: Instant { tv_sec: 293, tv_nsec: 671509646 }, next_time: Instant { tv_sec: 293, tv_nsec: 671509646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.462327356Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 433 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 671509646 } })
[2025-12-13T10:24:03.462334069Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.462339328Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.462350319Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1604 
[2025-12-13T10:24:03.462356050Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1902555 len=1316 fin=false
[2025-12-13T10:24:03.462368102Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.793275ms latest_rtt=53.064325ms srtt=52.228624ms min_rtt=31.635725ms rttvar=3.897562ms cwnd=51948 ssthresh=51948 bytes_in_flight=44581 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1913169, delivered_time: Instant { tv_sec: 293, tv_nsec: 671427092 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, end_of_app_limited: 0, last_sent_packet: 1604, largest_acked: 1568, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 62.597563ms, delivered: 64997, prior_delivered: 1848172, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 618291904 }), send_elapsed: 62.597563ms, ack_elapsed: 53.135188ms, rtt: 53.064325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243283, last_update: Instant { tv_sec: 293, tv_nsec: 671509646 }, next_time: Instant { tv_sec: 293, tv_nsec: 671509646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.462392979Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1605 
[2025-12-13T10:24:03.462396265Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1903871 len=1316 fin=false
[2025-12-13T10:24:03.462417354Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.791021ms latest_rtt=53.064325ms srtt=52.228624ms min_rtt=31.635725ms rttvar=3.897562ms cwnd=51948 ssthresh=51948 bytes_in_flight=45931 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1913169, delivered_time: Instant { tv_sec: 293, tv_nsec: 671427092 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, end_of_app_limited: 0, last_sent_packet: 1605, largest_acked: 1568, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 62.597563ms, delivered: 64997, prior_delivered: 1848172, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 618291904 }), send_elapsed: 62.597563ms, ack_elapsed: 53.135188ms, rtt: 53.064325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243283, last_update: Instant { tv_sec: 293, tv_nsec: 671509646 }, next_time: Instant { tv_sec: 293, tv_nsec: 671509646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.462431711Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1606 
[2025-12-13T10:24:03.462434756Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1905187 len=1316 fin=false
[2025-12-13T10:24:03.462439595Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.808432ms latest_rtt=53.064325ms srtt=52.228624ms min_rtt=31.635725ms rttvar=3.897562ms cwnd=51948 ssthresh=51948 bytes_in_flight=47281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1913169, delivered_time: Instant { tv_sec: 293, tv_nsec: 671427092 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, end_of_app_limited: 0, last_sent_packet: 1606, largest_acked: 1568, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 62.597563ms, delivered: 64997, prior_delivered: 1848172, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 618291904 }), send_elapsed: 62.597563ms, ack_elapsed: 53.135188ms, rtt: 53.064325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243283, last_update: Instant { tv_sec: 293, tv_nsec: 671509646 }, next_time: Instant { tv_sec: 293, tv_nsec: 671509646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.462452570Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1607 
[2025-12-13T10:24:03.462455625Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1906503 len=1316 fin=false
[2025-12-13T10:24:03.462461396Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.807601ms latest_rtt=53.064325ms srtt=52.228624ms min_rtt=31.635725ms rttvar=3.897562ms cwnd=51948 ssthresh=51948 bytes_in_flight=48631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1913169, delivered_time: Instant { tv_sec: 293, tv_nsec: 671427092 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, end_of_app_limited: 0, last_sent_packet: 1607, largest_acked: 1568, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 62.597563ms, delivered: 64997, prior_delivered: 1848172, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 618291904 }), send_elapsed: 62.597563ms, ack_elapsed: 53.135188ms, rtt: 53.064325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243283, last_update: Instant { tv_sec: 293, tv_nsec: 671509646 }, next_time: Instant { tv_sec: 293, tv_nsec: 671509646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.462493416Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1608 
[2025-12-13T10:24:03.462499497Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1907819 len=1316 fin=false
[2025-12-13T10:24:03.462509546Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.797352ms latest_rtt=53.064325ms srtt=52.228624ms min_rtt=31.635725ms rttvar=3.897562ms cwnd=51948 ssthresh=51948 bytes_in_flight=49981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1913169, delivered_time: Instant { tv_sec: 293, tv_nsec: 671427092 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, end_of_app_limited: 0, last_sent_packet: 1608, largest_acked: 1568, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 62.597563ms, delivered: 64997, prior_delivered: 1848172, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 618291904 }), send_elapsed: 62.597563ms, ack_elapsed: 53.135188ms, rtt: 53.064325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243283, last_update: Instant { tv_sec: 293, tv_nsec: 671509646 }, next_time: Instant { tv_sec: 293, tv_nsec: 671509646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.462538059Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1609 
[2025-12-13T10:24:03.462543900Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1909135 len=1316 fin=false
[2025-12-13T10:24:03.462553137Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.798284ms latest_rtt=53.064325ms srtt=52.228624ms min_rtt=31.635725ms rttvar=3.897562ms cwnd=51948 ssthresh=51948 bytes_in_flight=51331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1913169, delivered_time: Instant { tv_sec: 293, tv_nsec: 671427092 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, end_of_app_limited: 0, last_sent_packet: 1609, largest_acked: 1568, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 62.597563ms, delivered: 64997, prior_delivered: 1848172, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 618291904 }), send_elapsed: 62.597563ms, ack_elapsed: 53.135188ms, rtt: 53.064325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243283, last_update: Instant { tv_sec: 293, tv_nsec: 671509646 }, next_time: Instant { tv_sec: 293, tv_nsec: 671509646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.462571481Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1610 
[2025-12-13T10:24:03.462574537Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1910451 len=1316 fin=false
[2025-12-13T10:24:03.462584185Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.803513ms latest_rtt=53.064325ms srtt=52.228624ms min_rtt=31.635725ms rttvar=3.897562ms cwnd=51948 ssthresh=51948 bytes_in_flight=52681 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 621574238 }) Rate { delivered: 1913169, delivered_time: Instant { tv_sec: 293, tv_nsec: 671427092 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 618362767 }, end_of_app_limited: 0, last_sent_packet: 1610, largest_acked: 1568, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 62.597563ms, delivered: 64997, prior_delivered: 1848172, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 618291904 }), send_elapsed: 62.597563ms, ack_elapsed: 53.135188ms, rtt: 53.064325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243283, last_update: Instant { tv_sec: 293, tv_nsec: 671509646 }, next_time: Instant { tv_sec: 293, tv_nsec: 671509646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.462597349Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.462686575Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 671509646 } })
[2025-12-13T10:24:03.462696834Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.472234210Z TRACE quiche_server] got 50 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.472245411Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.472251673Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=29 pn=252 
[2025-12-13T10:24:03.472258445Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1461..1504, 1506..1518, 1521..1556, 1558..1578] ecn_counts=None
[2025-12-13T10:24:03.472263274Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1569
[2025-12-13T10:24:03.472266129Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1570
[2025-12-13T10:24:03.472268885Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1571
[2025-12-13T10:24:03.472271579Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1572
[2025-12-13T10:24:03.472274285Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1573
[2025-12-13T10:24:03.472276990Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1574
[2025-12-13T10:24:03.472279775Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1575
[2025-12-13T10:24:03.472282520Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1576
[2025-12-13T10:24:03.472285215Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1577
[2025-12-13T10:24:03.472287960Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1578
[2025-12-13T10:24:03.472310141Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 50 bytes
[2025-12-13T10:24:03.472313538Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(40092)
[2025-12-13T10:24:03.472331161Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.472339436Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1611 
[2025-12-13T10:24:03.472345247Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2778104
[2025-12-13T10:24:03.472350396Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1911767 len=1311 fin=false
[2025-12-13T10:24:03.472363350Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.881378ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=41746 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1611, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472395120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1612 
[2025-12-13T10:24:03.472401131Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1913078 len=1316 fin=false
[2025-12-13T10:24:03.472411911Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.88867ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=43096 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1612, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472440665Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1613 
[2025-12-13T10:24:03.472445914Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1914394 len=1316 fin=false
[2025-12-13T10:24:03.472452617Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.894642ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=44446 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1613, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472471462Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1614 
[2025-12-13T10:24:03.472474558Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1915710 len=1316 fin=false
[2025-12-13T10:24:03.472479567Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.901204ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=45796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1614, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472492922Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1615 
[2025-12-13T10:24:03.472495988Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1917026 len=1316 fin=false
[2025-12-13T10:24:03.472500666Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.901916ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=47146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1615, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472516406Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1616 
[2025-12-13T10:24:03.472519491Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1918342 len=1316 fin=false
[2025-12-13T10:24:03.472524340Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.901886ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=48496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1616, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472537375Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1617 
[2025-12-13T10:24:03.472540390Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1919658 len=1316 fin=false
[2025-12-13T10:24:03.472545049Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.902176ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=49846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1617, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472558023Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1618 
[2025-12-13T10:24:03.472561079Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1920974 len=1316 fin=false
[2025-12-13T10:24:03.472565718Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.902226ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=51196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1618, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472586256Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1619 
[2025-12-13T10:24:03.472589371Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1922290 len=1316 fin=false
[2025-12-13T10:24:03.472594200Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.901965ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=52546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1619, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472607075Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1620 
[2025-12-13T10:24:03.472610090Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1923606 len=1316 fin=false
[2025-12-13T10:24:03.472614779Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.902246ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=53896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1620, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472785156Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 681589342 } })
[2025-12-13T10:24:03.472796738Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.472801777Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.472808951Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.472820321Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1621 
[2025-12-13T10:24:03.472825602Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1924922 len=1316 fin=false
[2025-12-13T10:24:03.472834167Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.890725ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=55246 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1621, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472850979Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1622 
[2025-12-13T10:24:03.472854095Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1926238 len=1316 fin=false
[2025-12-13T10:24:03.472871467Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.888691ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=56596 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1622, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472885693Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1623 
[2025-12-13T10:24:03.472891424Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1927554 len=1316 fin=false
[2025-12-13T10:24:03.472896514Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.898779ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=57946 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1623, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472909628Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1624 
[2025-12-13T10:24:03.472912684Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1928870 len=1316 fin=false
[2025-12-13T10:24:03.472917482Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.901996ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=59296 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1624, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472930437Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1625 
[2025-12-13T10:24:03.472933482Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1930186 len=1316 fin=false
[2025-12-13T10:24:03.472938271Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.901925ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=60646 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1625, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472955694Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1626 
[2025-12-13T10:24:03.472958779Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1931502 len=1316 fin=false
[2025-12-13T10:24:03.472963488Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.902046ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=61996 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1626, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472976483Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1627 
[2025-12-13T10:24:03.472979538Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1932818 len=1316 fin=false
[2025-12-13T10:24:03.472984227Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.902016ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=63346 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1627, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.472997311Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1628 
[2025-12-13T10:24:03.473002952Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1934134 len=1316 fin=false
[2025-12-13T10:24:03.473007821Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.899171ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=64696 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1628, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.473020815Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1629 
[2025-12-13T10:24:03.473023821Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1935450 len=1316 fin=false
[2025-12-13T10:24:03.473028560Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.902005ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=66046 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1629, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.473041423Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1630 
[2025-12-13T10:24:03.473044489Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1936766 len=1316 fin=false
[2025-12-13T10:24:03.473049148Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.902116ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=67396 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1630, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.473206210Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 681589342 } })
[2025-12-13T10:24:03.473217421Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.473222250Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.473229203Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.473240364Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1631 
[2025-12-13T10:24:03.473244291Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1938082 len=1316 fin=false
[2025-12-13T10:24:03.473252366Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.892668ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=68746 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1631, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.473268627Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1632 
[2025-12-13T10:24:03.473271773Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1939398 len=1316 fin=false
[2025-12-13T10:24:03.473276762Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.901254ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=70096 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1632, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.473294905Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1633 
[2025-12-13T10:24:03.473297991Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1940714 len=1316 fin=false
[2025-12-13T10:24:03.473302800Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.901775ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=71446 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1633, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.473315864Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1634 
[2025-12-13T10:24:03.473318900Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1942030 len=1316 fin=false
[2025-12-13T10:24:03.473323639Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.902026ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=72796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1634, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.473336924Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1635 
[2025-12-13T10:24:03.473339929Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1943346 len=1316 fin=false
[2025-12-13T10:24:03.473344588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.902317ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=74146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1635, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.473360097Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=40 pn=1636 
[2025-12-13T10:24:03.473363203Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1944662 len=32 fin=false
[2025-12-13T10:24:03.473367921Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.902115ms latest_rtt=48.810865ms srtt=51.801404ms min_rtt=31.635725ms rttvar=3.77761ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1925454, delivered_time: Instant { tv_sec: 293, tv_nsec: 681505806 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 632694941 }, end_of_app_limited: 0, last_sent_packet: 1636, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.226847ms, delivered: 59732, prior_delivered: 1865722, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 632613730 }), send_elapsed: 49.226847ms, ack_elapsed: 48.892076ms, rtt: 48.810865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790781, last_update: Instant { tv_sec: 293, tv_nsec: 681589342 }, next_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.473462337Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 6816 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 681589342 } })
[2025-12-13T10:24:03.473473358Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.473480070Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.473489528Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.473494297Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.483264444Z TRACE quiche_server] got 50 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.483276166Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.483282498Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=29 pn=253 
[2025-12-13T10:24:03.483289491Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1461..1504, 1506..1518, 1521..1556, 1558..1588] ecn_counts=None
[2025-12-13T10:24:03.483294370Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1579
[2025-12-13T10:24:03.483303106Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1580
[2025-12-13T10:24:03.483305952Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1581
[2025-12-13T10:24:03.483308627Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1582
[2025-12-13T10:24:03.483311322Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1583
[2025-12-13T10:24:03.483313997Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1584
[2025-12-13T10:24:03.483316812Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1585
[2025-12-13T10:24:03.483319517Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1586
[2025-12-13T10:24:03.483322192Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1587
[2025-12-13T10:24:03.483324867Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1588
[2025-12-13T10:24:03.483341869Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 50 bytes
[2025-12-13T10:24:03.483345195Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.483362146Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.483371153Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1637 
[2025-12-13T10:24:03.483374639Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2778104
[2025-12-13T10:24:03.483377645Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1944694 len=1311 fin=false
[2025-12-13T10:24:03.483385530Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.654611ms latest_rtt=48.896935ms srtt=51.438344ms min_rtt=31.635725ms rttvar=3.559324ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1938954, delivered_time: Instant { tv_sec: 293, tv_nsec: 692536591 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, end_of_app_limited: 0, last_sent_packet: 1637, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 52.101041ms, delivered: 59833, prior_delivered: 1879121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 643571329 }), send_elapsed: 52.101041ms, ack_elapsed: 48.965262ms, rtt: 48.896935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803421, last_update: Instant { tv_sec: 293, tv_nsec: 692620277 }, next_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.483416017Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1638 
[2025-12-13T10:24:03.483422328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1946005 len=1316 fin=false
[2025-12-13T10:24:03.483432026Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.65438ms latest_rtt=48.896935ms srtt=51.438344ms min_rtt=31.635725ms rttvar=3.559324ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1938954, delivered_time: Instant { tv_sec: 293, tv_nsec: 692536591 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, end_of_app_limited: 0, last_sent_packet: 1638, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 52.101041ms, delivered: 59833, prior_delivered: 1879121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 643571329 }), send_elapsed: 52.101041ms, ack_elapsed: 48.965262ms, rtt: 48.896935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803421, last_update: Instant { tv_sec: 293, tv_nsec: 692620277 }, next_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.483467282Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1639 
[2025-12-13T10:24:03.483473203Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1947321 len=1316 fin=false
[2025-12-13T10:24:03.483483903Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.652697ms latest_rtt=48.896935ms srtt=51.438344ms min_rtt=31.635725ms rttvar=3.559324ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1938954, delivered_time: Instant { tv_sec: 293, tv_nsec: 692536591 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, end_of_app_limited: 0, last_sent_packet: 1639, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 52.101041ms, delivered: 59833, prior_delivered: 1879121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 643571329 }), send_elapsed: 52.101041ms, ack_elapsed: 48.965262ms, rtt: 48.896935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803421, last_update: Instant { tv_sec: 293, tv_nsec: 692620277 }, next_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.483511525Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1640 
[2025-12-13T10:24:03.483514821Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1948637 len=1316 fin=false
[2025-12-13T10:24:03.483531602Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.651796ms latest_rtt=48.896935ms srtt=51.438344ms min_rtt=31.635725ms rttvar=3.559324ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1938954, delivered_time: Instant { tv_sec: 293, tv_nsec: 692536591 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, end_of_app_limited: 0, last_sent_packet: 1640, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 52.101041ms, delivered: 59833, prior_delivered: 1879121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 643571329 }), send_elapsed: 52.101041ms, ack_elapsed: 48.965262ms, rtt: 48.896935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803421, last_update: Instant { tv_sec: 293, tv_nsec: 692620277 }, next_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.483548754Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1641 
[2025-12-13T10:24:03.483551880Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1949953 len=1316 fin=false
[2025-12-13T10:24:03.483556909Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.66499ms latest_rtt=48.896935ms srtt=51.438344ms min_rtt=31.635725ms rttvar=3.559324ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1938954, delivered_time: Instant { tv_sec: 293, tv_nsec: 692536591 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, end_of_app_limited: 0, last_sent_packet: 1641, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 52.101041ms, delivered: 59833, prior_delivered: 1879121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 643571329 }), send_elapsed: 52.101041ms, ack_elapsed: 48.965262ms, rtt: 48.896935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803421, last_update: Instant { tv_sec: 293, tv_nsec: 692620277 }, next_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.483570464Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1642 
[2025-12-13T10:24:03.483573480Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1951269 len=1316 fin=false
[2025-12-13T10:24:03.483578199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.666012ms latest_rtt=48.896935ms srtt=51.438344ms min_rtt=31.635725ms rttvar=3.559324ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1938954, delivered_time: Instant { tv_sec: 293, tv_nsec: 692536591 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, end_of_app_limited: 0, last_sent_packet: 1642, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 52.101041ms, delivered: 59833, prior_delivered: 1879121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 643571329 }), send_elapsed: 52.101041ms, ack_elapsed: 48.965262ms, rtt: 48.896935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803421, last_update: Instant { tv_sec: 293, tv_nsec: 692620277 }, next_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.483591774Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1643 
[2025-12-13T10:24:03.483594820Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1952585 len=1316 fin=false
[2025-12-13T10:24:03.483599549Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.665851ms latest_rtt=48.896935ms srtt=51.438344ms min_rtt=31.635725ms rttvar=3.559324ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1938954, delivered_time: Instant { tv_sec: 293, tv_nsec: 692536591 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, end_of_app_limited: 0, last_sent_packet: 1643, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 52.101041ms, delivered: 59833, prior_delivered: 1879121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 643571329 }), send_elapsed: 52.101041ms, ack_elapsed: 48.965262ms, rtt: 48.896935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803421, last_update: Instant { tv_sec: 293, tv_nsec: 692620277 }, next_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.483615829Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1644 
[2025-12-13T10:24:03.483618925Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1953901 len=1316 fin=false
[2025-12-13T10:24:03.483623723Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.665691ms latest_rtt=48.896935ms srtt=51.438344ms min_rtt=31.635725ms rttvar=3.559324ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1938954, delivered_time: Instant { tv_sec: 293, tv_nsec: 692536591 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, end_of_app_limited: 0, last_sent_packet: 1644, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 52.101041ms, delivered: 59833, prior_delivered: 1879121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 643571329 }), send_elapsed: 52.101041ms, ack_elapsed: 48.965262ms, rtt: 48.896935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803421, last_update: Instant { tv_sec: 293, tv_nsec: 692620277 }, next_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.483637289Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1645 
[2025-12-13T10:24:03.483640325Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1955217 len=1316 fin=false
[2025-12-13T10:24:03.483645053Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.665881ms latest_rtt=48.896935ms srtt=51.438344ms min_rtt=31.635725ms rttvar=3.559324ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1938954, delivered_time: Instant { tv_sec: 293, tv_nsec: 692536591 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, end_of_app_limited: 0, last_sent_packet: 1645, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 52.101041ms, delivered: 59833, prior_delivered: 1879121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 643571329 }), send_elapsed: 52.101041ms, ack_elapsed: 48.965262ms, rtt: 48.896935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803421, last_update: Instant { tv_sec: 293, tv_nsec: 692620277 }, next_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.483661554Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1646 
[2025-12-13T10:24:03.483664590Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1956533 len=1316 fin=false
[2025-12-13T10:24:03.483669449Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.665752ms latest_rtt=48.896935ms srtt=51.438344ms min_rtt=31.635725ms rttvar=3.559324ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1938954, delivered_time: Instant { tv_sec: 293, tv_nsec: 692536591 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 643639656 }, end_of_app_limited: 0, last_sent_packet: 1646, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 52.101041ms, delivered: 59833, prior_delivered: 1879121, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 643571329 }), send_elapsed: 52.101041ms, ack_elapsed: 48.965262ms, rtt: 48.896935ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803421, last_update: Instant { tv_sec: 293, tv_nsec: 692620277 }, next_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.483837051Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 692620277 } })
[2025-12-13T10:24:03.483852189Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.483856948Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.483863530Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.483870844Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.483873749Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.493629039Z TRACE quiche_server] got 50 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.493641302Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.493648185Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=29 pn=254 
[2025-12-13T10:24:03.493663634Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1461..1504, 1506..1518, 1521..1556, 1558..1598] ecn_counts=None
[2025-12-13T10:24:03.493673031Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1589
[2025-12-13T10:24:03.493676838Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1590
[2025-12-13T10:24:03.493679764Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1591
[2025-12-13T10:24:03.493682579Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1592
[2025-12-13T10:24:03.493685354Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1593
[2025-12-13T10:24:03.493688089Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1594
[2025-12-13T10:24:03.493690804Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1595
[2025-12-13T10:24:03.493693519Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1596
[2025-12-13T10:24:03.493701855Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1597
[2025-12-13T10:24:03.493704690Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1598
[2025-12-13T10:24:03.493722624Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 50 bytes
[2025-12-13T10:24:03.493726160Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12693)
[2025-12-13T10:24:03.493742401Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.493767858Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1647 
[2025-12-13T10:24:03.493771885Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2778104
[2025-12-13T10:24:03.493774931Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1957849 len=1311 fin=false
[2025-12-13T10:24:03.493783166Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.954933ms latest_rtt=42.454927ms srtt=50.315416ms min_rtt=31.635725ms rttvar=4.915347ms cwnd=74212 ssthresh=59362 bytes_in_flight=62869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1951647, delivered_time: Instant { tv_sec: 293, tv_nsec: 702902268 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, end_of_app_limited: 0, last_sent_packet: 1647, largest_acked: 1598, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.747341ms, delivered: 51978, prior_delivered: 1899669, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 660390245 }), send_elapsed: 59.747341ms, ack_elapsed: 42.512023ms, rtt: 42.454927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843669, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.493802021Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1648 
[2025-12-13T10:24:03.493805348Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1959160 len=1316 fin=false
[2025-12-13T10:24:03.493810778Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.965122ms latest_rtt=42.454927ms srtt=50.315416ms min_rtt=31.635725ms rttvar=4.915347ms cwnd=74212 ssthresh=59362 bytes_in_flight=64219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1951647, delivered_time: Instant { tv_sec: 293, tv_nsec: 702902268 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, end_of_app_limited: 0, last_sent_packet: 1648, largest_acked: 1598, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.747341ms, delivered: 51978, prior_delivered: 1899669, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 660390245 }), send_elapsed: 59.747341ms, ack_elapsed: 42.512023ms, rtt: 42.454927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843669, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.493828771Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1649 
[2025-12-13T10:24:03.493831997Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1960476 len=1316 fin=false
[2025-12-13T10:24:03.493836986Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.966284ms latest_rtt=42.454927ms srtt=50.315416ms min_rtt=31.635725ms rttvar=4.915347ms cwnd=74212 ssthresh=59362 bytes_in_flight=65569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1951647, delivered_time: Instant { tv_sec: 293, tv_nsec: 702902268 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, end_of_app_limited: 0, last_sent_packet: 1649, largest_acked: 1598, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.747341ms, delivered: 51978, prior_delivered: 1899669, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 660390245 }), send_elapsed: 59.747341ms, ack_elapsed: 42.512023ms, rtt: 42.454927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843669, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.493850111Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1650 
[2025-12-13T10:24:03.493853217Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1961792 len=1316 fin=false
[2025-12-13T10:24:03.493857976Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.966835ms latest_rtt=42.454927ms srtt=50.315416ms min_rtt=31.635725ms rttvar=4.915347ms cwnd=74212 ssthresh=59362 bytes_in_flight=66919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1951647, delivered_time: Instant { tv_sec: 293, tv_nsec: 702902268 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, end_of_app_limited: 0, last_sent_packet: 1650, largest_acked: 1598, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.747341ms, delivered: 51978, prior_delivered: 1899669, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 660390245 }), send_elapsed: 59.747341ms, ack_elapsed: 42.512023ms, rtt: 42.454927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843669, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.493870639Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1651 
[2025-12-13T10:24:03.493873735Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1963108 len=1316 fin=false
[2025-12-13T10:24:03.493878574Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.966986ms latest_rtt=42.454927ms srtt=50.315416ms min_rtt=31.635725ms rttvar=4.915347ms cwnd=74212 ssthresh=59362 bytes_in_flight=68269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1951647, delivered_time: Instant { tv_sec: 293, tv_nsec: 702902268 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, end_of_app_limited: 0, last_sent_packet: 1651, largest_acked: 1598, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.747341ms, delivered: 51978, prior_delivered: 1899669, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 660390245 }), send_elapsed: 59.747341ms, ack_elapsed: 42.512023ms, rtt: 42.454927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843669, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.493894163Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1652 
[2025-12-13T10:24:03.493897279Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1964424 len=1316 fin=false
[2025-12-13T10:24:03.493902028Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.966825ms latest_rtt=42.454927ms srtt=50.315416ms min_rtt=31.635725ms rttvar=4.915347ms cwnd=74212 ssthresh=59362 bytes_in_flight=69619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1951647, delivered_time: Instant { tv_sec: 293, tv_nsec: 702902268 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, end_of_app_limited: 0, last_sent_packet: 1652, largest_acked: 1598, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.747341ms, delivered: 51978, prior_delivered: 1899669, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 660390245 }), send_elapsed: 59.747341ms, ack_elapsed: 42.512023ms, rtt: 42.454927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843669, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.493914791Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1653 
[2025-12-13T10:24:03.493917847Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1965740 len=1316 fin=false
[2025-12-13T10:24:03.493922666Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.966935ms latest_rtt=42.454927ms srtt=50.315416ms min_rtt=31.635725ms rttvar=4.915347ms cwnd=74212 ssthresh=59362 bytes_in_flight=70969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1951647, delivered_time: Instant { tv_sec: 293, tv_nsec: 702902268 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, end_of_app_limited: 0, last_sent_packet: 1653, largest_acked: 1598, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.747341ms, delivered: 51978, prior_delivered: 1899669, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 660390245 }), send_elapsed: 59.747341ms, ack_elapsed: 42.512023ms, rtt: 42.454927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843669, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.493938085Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1654 
[2025-12-13T10:24:03.493941171Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1967056 len=1316 fin=false
[2025-12-13T10:24:03.493946030Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.966835ms latest_rtt=42.454927ms srtt=50.315416ms min_rtt=31.635725ms rttvar=4.915347ms cwnd=74212 ssthresh=59362 bytes_in_flight=72319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1951647, delivered_time: Instant { tv_sec: 293, tv_nsec: 702902268 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, end_of_app_limited: 0, last_sent_packet: 1654, largest_acked: 1598, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.747341ms, delivered: 51978, prior_delivered: 1899669, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 660390245 }), send_elapsed: 59.747341ms, ack_elapsed: 42.512023ms, rtt: 42.454927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843669, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.493958793Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1655 
[2025-12-13T10:24:03.493961839Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1968372 len=1316 fin=false
[2025-12-13T10:24:03.493966558Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.967066ms latest_rtt=42.454927ms srtt=50.315416ms min_rtt=31.635725ms rttvar=4.915347ms cwnd=74212 ssthresh=59362 bytes_in_flight=73669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1951647, delivered_time: Instant { tv_sec: 293, tv_nsec: 702902268 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, end_of_app_limited: 0, last_sent_packet: 1655, largest_acked: 1598, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.747341ms, delivered: 51978, prior_delivered: 1899669, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 660390245 }), send_elapsed: 59.747341ms, ack_elapsed: 42.512023ms, rtt: 42.454927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843669, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.493979191Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=517 pn=1656 
[2025-12-13T10:24:03.493982247Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1969688 len=509 fin=false
[2025-12-13T10:24:03.493986846Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.967266ms latest_rtt=42.454927ms srtt=50.315416ms min_rtt=31.635725ms rttvar=4.915347ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1951647, delivered_time: Instant { tv_sec: 293, tv_nsec: 702902268 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 660447341 }, end_of_app_limited: 0, last_sent_packet: 1656, largest_acked: 1598, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.747341ms, delivered: 51978, prior_delivered: 1899669, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 660390245 }), send_elapsed: 59.747341ms, ack_elapsed: 42.512023ms, rtt: 42.454927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843669, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.494133008Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12693 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 703017132 } })
[2025-12-13T10:24:03.494144469Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.494151392Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.494160579Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.494163555Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.497613020Z TRACE quiche_server] got 56 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.497622848Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.497629200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=35 pn=255 
[2025-12-13T10:24:03.497636303Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[1461..1504, 1506..1518, 1521..1556, 1558..1603] ecn_counts=None
[2025-12-13T10:24:03.497641312Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1599
[2025-12-13T10:24:03.497644298Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1600
[2025-12-13T10:24:03.497647103Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1601
[2025-12-13T10:24:03.497649838Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1602
[2025-12-13T10:24:03.497652564Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1603
[2025-12-13T10:24:03.497657442Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=2929391
[2025-12-13T10:24:03.497685354Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 56 bytes
[2025-12-13T10:24:03.497688991Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4753)
[2025-12-13T10:24:03.497697978Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.497701625Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.497706053Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=256 
[2025-12-13T10:24:03.497711022Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=2951131
[2025-12-13T10:24:03.497716011Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:03.497718997Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4753)
[2025-12-13T10:24:03.497724547Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.497733655Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1657 
[2025-12-13T10:24:03.497740337Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=3 blocks=[243..256] ecn_counts=None
[2025-12-13T10:24:03.497744004Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.497765834Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1970197 len=1305 fin=false
[2025-12-13T10:24:03.497774440Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.115738ms latest_rtt=35.373697ms srtt=48.443701ms min_rtt=31.635725ms rttvar=7.429939ms cwnd=74212 ssthresh=59362 bytes_in_flight=70809 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1956400, delivered_time: Instant { tv_sec: 293, tv_nsec: 706883343 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 671509646 }, end_of_app_limited: 0, last_sent_packet: 1657, largest_acked: 1603, rate_sample: RateSample { bandwidth: 6.51 Mbps, is_app_limited: false, interval: 53.146879ms, delivered: 43231, prior_delivered: 1913169, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 671427092 }), send_elapsed: 53.146879ms, ack_elapsed: 35.456251ms, rtt: 35.373697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1914903, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.497792664Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1658 
[2025-12-13T10:24:03.497795880Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1971502 len=1316 fin=false
[2025-12-13T10:24:03.497801130Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.151435ms latest_rtt=35.373697ms srtt=48.443701ms min_rtt=31.635725ms rttvar=7.429939ms cwnd=74212 ssthresh=59362 bytes_in_flight=72159 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1956400, delivered_time: Instant { tv_sec: 293, tv_nsec: 706883343 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 671509646 }, end_of_app_limited: 0, last_sent_packet: 1658, largest_acked: 1603, rate_sample: RateSample { bandwidth: 6.51 Mbps, is_app_limited: false, interval: 53.146879ms, delivered: 43231, prior_delivered: 1913169, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 671427092 }), send_elapsed: 53.146879ms, ack_elapsed: 35.456251ms, rtt: 35.373697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1914903, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.497823612Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1659 
[2025-12-13T10:24:03.497829082Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1972818 len=1316 fin=false
[2025-12-13T10:24:03.497837738Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.145133ms latest_rtt=35.373697ms srtt=48.443701ms min_rtt=31.635725ms rttvar=7.429939ms cwnd=74212 ssthresh=59362 bytes_in_flight=73509 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1956400, delivered_time: Instant { tv_sec: 293, tv_nsec: 706883343 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 671509646 }, end_of_app_limited: 0, last_sent_packet: 1659, largest_acked: 1603, rate_sample: RateSample { bandwidth: 6.51 Mbps, is_app_limited: false, interval: 53.146879ms, delivered: 43231, prior_delivered: 1913169, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 671427092 }), send_elapsed: 53.146879ms, ack_elapsed: 35.456251ms, rtt: 35.373697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1914903, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.497866722Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=677 pn=1660 
[2025-12-13T10:24:03.497869908Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1974134 len=669 fin=false
[2025-12-13T10:24:03.497874817Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.152646ms latest_rtt=35.373697ms srtt=48.443701ms min_rtt=31.635725ms rttvar=7.429939ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1956400, delivered_time: Instant { tv_sec: 293, tv_nsec: 706883343 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 671509646 }, end_of_app_limited: 0, last_sent_packet: 1660, largest_acked: 1603, rate_sample: RateSample { bandwidth: 6.51 Mbps, is_app_limited: false, interval: 53.146879ms, delivered: 43231, prior_delivered: 1913169, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 671427092 }), send_elapsed: 53.146879ms, ack_elapsed: 35.456251ms, rtt: 35.373697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1914903, last_update: Instant { tv_sec: 293, tv_nsec: 703017132 }, next_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.497947633Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 4753 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 703017132 } })
[2025-12-13T10:24:03.497957622Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.497965276Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.497972539Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.497975375Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.508640670Z TRACE quiche_server] got 50 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.508650147Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.508656319Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=29 pn=257 
[2025-12-13T10:24:03.508663172Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1461..1504, 1506..1518, 1521..1556, 1558..1613] ecn_counts=None
[2025-12-13T10:24:03.508668050Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1604
[2025-12-13T10:24:03.508670926Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1605
[2025-12-13T10:24:03.508679402Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1606
[2025-12-13T10:24:03.508682227Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1607
[2025-12-13T10:24:03.508684972Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1608
[2025-12-13T10:24:03.508687677Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1609
[2025-12-13T10:24:03.508690342Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1610
[2025-12-13T10:24:03.508693057Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1611
[2025-12-13T10:24:03.508695832Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1612
[2025-12-13T10:24:03.508698537Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1613
[2025-12-13T10:24:03.508716701Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 50 bytes
[2025-12-13T10:24:03.508720238Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.508728864Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.508736889Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1661 
[2025-12-13T10:24:03.508740315Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.508743261Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1974803 len=1311 fin=false
[2025-12-13T10:24:03.508770071Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.301602ms latest_rtt=36.32107ms srtt=46.928371ms min_rtt=31.635725ms rttvar=8.603111ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1969900, delivered_time: Instant { tv_sec: 293, tv_nsec: 717910412 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1661, largest_acked: 1613, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 44446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 36.404606ms, rtt: 36.32107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1976735, last_update: Instant { tv_sec: 293, tv_nsec: 717986824 }, next_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.508787753Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1662 
[2025-12-13T10:24:03.508790959Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1976114 len=1316 fin=false
[2025-12-13T10:24:03.508796139Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.329454ms latest_rtt=36.32107ms srtt=46.928371ms min_rtt=31.635725ms rttvar=8.603111ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1969900, delivered_time: Instant { tv_sec: 293, tv_nsec: 717910412 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1662, largest_acked: 1613, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 44446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 36.404606ms, rtt: 36.32107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1976735, last_update: Instant { tv_sec: 293, tv_nsec: 717986824 }, next_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.508814243Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1663 
[2025-12-13T10:24:03.508817339Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1977430 len=1316 fin=false
[2025-12-13T10:24:03.508822248Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.330265ms latest_rtt=36.32107ms srtt=46.928371ms min_rtt=31.635725ms rttvar=8.603111ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1969900, delivered_time: Instant { tv_sec: 293, tv_nsec: 717910412 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1663, largest_acked: 1613, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 44446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 36.404606ms, rtt: 36.32107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1976735, last_update: Instant { tv_sec: 293, tv_nsec: 717986824 }, next_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.508835242Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1664 
[2025-12-13T10:24:03.508838929Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1978746 len=1316 fin=false
[2025-12-13T10:24:03.508847675Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.325928ms latest_rtt=36.32107ms srtt=46.928371ms min_rtt=31.635725ms rttvar=8.603111ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1969900, delivered_time: Instant { tv_sec: 293, tv_nsec: 717910412 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1664, largest_acked: 1613, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 44446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 36.404606ms, rtt: 36.32107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1976735, last_update: Instant { tv_sec: 293, tv_nsec: 717986824 }, next_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.508876138Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1665 
[2025-12-13T10:24:03.508879394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1980062 len=1316 fin=false
[2025-12-13T10:24:03.508884634Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.329414ms latest_rtt=36.32107ms srtt=46.928371ms min_rtt=31.635725ms rttvar=8.603111ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1969900, delivered_time: Instant { tv_sec: 293, tv_nsec: 717910412 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1665, largest_acked: 1613, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 44446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 36.404606ms, rtt: 36.32107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1976735, last_update: Instant { tv_sec: 293, tv_nsec: 717986824 }, next_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.508898039Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1666 
[2025-12-13T10:24:03.508901155Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1981378 len=1316 fin=false
[2025-12-13T10:24:03.508905954Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.330706ms latest_rtt=36.32107ms srtt=46.928371ms min_rtt=31.635725ms rttvar=8.603111ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1969900, delivered_time: Instant { tv_sec: 293, tv_nsec: 717910412 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1666, largest_acked: 1613, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 44446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 36.404606ms, rtt: 36.32107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1976735, last_update: Instant { tv_sec: 293, tv_nsec: 717986824 }, next_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.508918988Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1667 
[2025-12-13T10:24:03.508922014Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1982694 len=1316 fin=false
[2025-12-13T10:24:03.508928355Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.328923ms latest_rtt=36.32107ms srtt=46.928371ms min_rtt=31.635725ms rttvar=8.603111ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1969900, delivered_time: Instant { tv_sec: 293, tv_nsec: 717910412 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1667, largest_acked: 1613, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 44446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 36.404606ms, rtt: 36.32107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1976735, last_update: Instant { tv_sec: 293, tv_nsec: 717986824 }, next_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.508957910Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1668 
[2025-12-13T10:24:03.508961317Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1984010 len=1316 fin=false
[2025-12-13T10:24:03.508966717Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.329083ms latest_rtt=36.32107ms srtt=46.928371ms min_rtt=31.635725ms rttvar=8.603111ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1969900, delivered_time: Instant { tv_sec: 293, tv_nsec: 717910412 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1668, largest_acked: 1613, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 44446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 36.404606ms, rtt: 36.32107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1976735, last_update: Instant { tv_sec: 293, tv_nsec: 717986824 }, next_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.508980082Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1669 
[2025-12-13T10:24:03.508983127Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1985326 len=1316 fin=false
[2025-12-13T10:24:03.508987896Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.330967ms latest_rtt=36.32107ms srtt=46.928371ms min_rtt=31.635725ms rttvar=8.603111ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1969900, delivered_time: Instant { tv_sec: 293, tv_nsec: 717910412 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1669, largest_acked: 1613, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 44446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 36.404606ms, rtt: 36.32107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1976735, last_update: Instant { tv_sec: 293, tv_nsec: 717986824 }, next_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.509003646Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1670 
[2025-12-13T10:24:03.509007603Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1986642 len=1316 fin=false
[2025-12-13T10:24:03.509026298Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.316049ms latest_rtt=36.32107ms srtt=46.928371ms min_rtt=31.635725ms rttvar=8.603111ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1969900, delivered_time: Instant { tv_sec: 293, tv_nsec: 717910412 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1670, largest_acked: 1613, rate_sample: RateSample { bandwidth: 7.27 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 44446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 36.404606ms, rtt: 36.32107ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1976735, last_update: Instant { tv_sec: 293, tv_nsec: 717986824 }, next_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.509179002Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 717986824 } })
[2025-12-13T10:24:03.509189432Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.509193950Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.509200072Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.509209238Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.509214428Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.519678739Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.519689569Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.519696021Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=258 
[2025-12-13T10:24:03.519703224Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1461..1504, 1506..1518, 1521..1556, 1558..1623] ecn_counts=None
[2025-12-13T10:24:03.519707973Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1614
[2025-12-13T10:24:03.519710919Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1615
[2025-12-13T10:24:03.519713674Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1616
[2025-12-13T10:24:03.519716419Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1617
[2025-12-13T10:24:03.519719144Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1618
[2025-12-13T10:24:03.519721859Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1619
[2025-12-13T10:24:03.519724614Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1620
[2025-12-13T10:24:03.519727329Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1621
[2025-12-13T10:24:03.519730074Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1622
[2025-12-13T10:24:03.519738530Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1623
[2025-12-13T10:24:03.519778745Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:03.519785377Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.519794765Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.519803230Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1671 
[2025-12-13T10:24:03.519806727Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.519809723Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1987958 len=1311 fin=false
[2025-12-13T10:24:03.519817447Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.203717ms latest_rtt=47.360792ms srtt=46.982423ms min_rtt=31.635725ms rttvar=6.560438ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1983400, delivered_time: Instant { tv_sec: 293, tv_nsec: 728950134 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1671, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 57946, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 47.444328ms, rtt: 47.360792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1974461, last_update: Instant { tv_sec: 293, tv_nsec: 729052806 }, next_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.519834278Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1672 
[2025-12-13T10:24:03.519837454Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1989269 len=1316 fin=false
[2025-12-13T10:24:03.519842764Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.213285ms latest_rtt=47.360792ms srtt=46.982423ms min_rtt=31.635725ms rttvar=6.560438ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1983400, delivered_time: Instant { tv_sec: 293, tv_nsec: 728950134 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1672, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 57946, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 47.444328ms, rtt: 47.360792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1974461, last_update: Instant { tv_sec: 293, tv_nsec: 729052806 }, next_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.519856450Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1673 
[2025-12-13T10:24:03.519866328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1990585 len=1316 fin=false
[2025-12-13T10:24:03.519875475Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.202274ms latest_rtt=47.360792ms srtt=46.982423ms min_rtt=31.635725ms rttvar=6.560438ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1983400, delivered_time: Instant { tv_sec: 293, tv_nsec: 728950134 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1673, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 57946, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 47.444328ms, rtt: 47.360792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1974461, last_update: Instant { tv_sec: 293, tv_nsec: 729052806 }, next_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.519904699Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1674 
[2025-12-13T10:24:03.519910460Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1991901 len=1316 fin=false
[2025-12-13T10:24:03.519919567Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.203146ms latest_rtt=47.360792ms srtt=46.982423ms min_rtt=31.635725ms rttvar=6.560438ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1983400, delivered_time: Instant { tv_sec: 293, tv_nsec: 728950134 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1674, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 57946, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 47.444328ms, rtt: 47.360792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1974461, last_update: Instant { tv_sec: 293, tv_nsec: 729052806 }, next_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.519945967Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1675 
[2025-12-13T10:24:03.519949222Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1993217 len=1316 fin=false
[2025-12-13T10:24:03.519954502Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.212243ms latest_rtt=47.360792ms srtt=46.982423ms min_rtt=31.635725ms rttvar=6.560438ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1983400, delivered_time: Instant { tv_sec: 293, tv_nsec: 728950134 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1675, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 57946, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 47.444328ms, rtt: 47.360792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1974461, last_update: Instant { tv_sec: 293, tv_nsec: 729052806 }, next_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.519972746Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1676 
[2025-12-13T10:24:03.519975872Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1994533 len=1316 fin=false
[2025-12-13T10:24:03.519980791Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.213656ms latest_rtt=47.360792ms srtt=46.982423ms min_rtt=31.635725ms rttvar=6.560438ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1983400, delivered_time: Instant { tv_sec: 293, tv_nsec: 728950134 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1676, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 57946, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 47.444328ms, rtt: 47.360792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1974461, last_update: Instant { tv_sec: 293, tv_nsec: 729052806 }, next_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.519993886Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1678 
[2025-12-13T10:24:03.519996901Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1995849 len=1316 fin=false
[2025-12-13T10:24:03.520001610Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.214377ms latest_rtt=47.360792ms srtt=46.982423ms min_rtt=31.635725ms rttvar=6.560438ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1983400, delivered_time: Instant { tv_sec: 293, tv_nsec: 728950134 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1678, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 57946, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 47.444328ms, rtt: 47.360792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1974461, last_update: Instant { tv_sec: 293, tv_nsec: 729052806 }, next_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.520014544Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1679 
[2025-12-13T10:24:03.520020395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1997165 len=1316 fin=false
[2025-12-13T10:24:03.520025264Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.211542ms latest_rtt=47.360792ms srtt=46.982423ms min_rtt=31.635725ms rttvar=6.560438ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1983400, delivered_time: Instant { tv_sec: 293, tv_nsec: 728950134 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1679, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 57946, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 47.444328ms, rtt: 47.360792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1974461, last_update: Instant { tv_sec: 293, tv_nsec: 729052806 }, next_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.520038258Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1680 
[2025-12-13T10:24:03.520041284Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1998481 len=1316 fin=false
[2025-12-13T10:24:03.520046073Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.214327ms latest_rtt=47.360792ms srtt=46.982423ms min_rtt=31.635725ms rttvar=6.560438ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1983400, delivered_time: Instant { tv_sec: 293, tv_nsec: 728950134 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1680, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 57946, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 47.444328ms, rtt: 47.360792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1974461, last_update: Instant { tv_sec: 293, tv_nsec: 729052806 }, next_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.520059258Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1681 
[2025-12-13T10:24:03.520062303Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1999797 len=1316 fin=false
[2025-12-13T10:24:03.520067062Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.214297ms latest_rtt=47.360792ms srtt=46.982423ms min_rtt=31.635725ms rttvar=6.560438ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1983400, delivered_time: Instant { tv_sec: 293, tv_nsec: 728950134 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1681, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 48.894401ms, delivered: 57946, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 47.444328ms, rtt: 47.360792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1974461, last_update: Instant { tv_sec: 293, tv_nsec: 729052806 }, next_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.520167038Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 729052806 } })
[2025-12-13T10:24:03.520173190Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.520175905Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.520180233Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.520185162Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.520187967Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.530678306Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.530688886Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.530695177Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=259 
[2025-12-13T10:24:03.530702150Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1461..1504, 1506..1518, 1521..1556, 1558..1633] ecn_counts=None
[2025-12-13T10:24:03.530706669Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1624
[2025-12-13T10:24:03.530709594Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1625
[2025-12-13T10:24:03.530712329Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1626
[2025-12-13T10:24:03.530715115Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1627
[2025-12-13T10:24:03.530717830Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1628
[2025-12-13T10:24:03.530720545Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1629
[2025-12-13T10:24:03.530723230Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1630
[2025-12-13T10:24:03.530725925Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1631
[2025-12-13T10:24:03.530728580Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1632
[2025-12-13T10:24:03.530731285Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1633
[2025-12-13T10:24:03.530767733Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:03.530775217Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.530784624Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.530793200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1682 
[2025-12-13T10:24:03.530796747Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.530799903Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2001113 len=1311 fin=false
[2025-12-13T10:24:03.530813889Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.436322ms latest_rtt=58.359959ms srtt=48.404614ms min_rtt=31.635725ms rttvar=7.764712ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1996900, delivered_time: Instant { tv_sec: 293, tv_nsec: 739949301 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1682, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.443495ms, delivered: 71446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 58.443495ms, rtt: 58.359959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1916449, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.530831291Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1683 
[2025-12-13T10:24:03.530834477Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2002424 len=1316 fin=false
[2025-12-13T10:24:03.530854674Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.437514ms latest_rtt=58.359959ms srtt=48.404614ms min_rtt=31.635725ms rttvar=7.764712ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1996900, delivered_time: Instant { tv_sec: 293, tv_nsec: 739949301 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1683, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.443495ms, delivered: 71446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 58.443495ms, rtt: 58.359959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1916449, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.530868941Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1684 
[2025-12-13T10:24:03.530871987Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2003740 len=1316 fin=false
[2025-12-13T10:24:03.530876946Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.453113ms latest_rtt=58.359959ms srtt=48.404614ms min_rtt=31.635725ms rttvar=7.764712ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1996900, delivered_time: Instant { tv_sec: 293, tv_nsec: 739949301 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1684, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.443495ms, delivered: 71446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 58.443495ms, rtt: 58.359959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1916449, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.530892685Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1685 
[2025-12-13T10:24:03.530895751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2005056 len=1316 fin=false
[2025-12-13T10:24:03.530901722Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.45181ms latest_rtt=58.359959ms srtt=48.404614ms min_rtt=31.635725ms rttvar=7.764712ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1996900, delivered_time: Instant { tv_sec: 293, tv_nsec: 739949301 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1685, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.443495ms, delivered: 71446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 58.443495ms, rtt: 58.359959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1916449, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.530928432Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1686 
[2025-12-13T10:24:03.530934193Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2006372 len=1316 fin=false
[2025-12-13T10:24:03.530944532Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.442724ms latest_rtt=58.359959ms srtt=48.404614ms min_rtt=31.635725ms rttvar=7.764712ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1996900, delivered_time: Instant { tv_sec: 293, tv_nsec: 739949301 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1686, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.443495ms, delivered: 71446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 58.443495ms, rtt: 58.359959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1916449, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.530971392Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1687 
[2025-12-13T10:24:03.530976922Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2007688 len=1316 fin=false
[2025-12-13T10:24:03.530991239Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.438887ms latest_rtt=58.359959ms srtt=48.404614ms min_rtt=31.635725ms rttvar=7.764712ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1996900, delivered_time: Instant { tv_sec: 293, tv_nsec: 739949301 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1687, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.443495ms, delivered: 71446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 58.443495ms, rtt: 58.359959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1916449, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.531006016Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1688 
[2025-12-13T10:24:03.531009142Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2009004 len=1316 fin=false
[2025-12-13T10:24:03.531014001Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.452671ms latest_rtt=58.359959ms srtt=48.404614ms min_rtt=31.635725ms rttvar=7.764712ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1996900, delivered_time: Instant { tv_sec: 293, tv_nsec: 739949301 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1688, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.443495ms, delivered: 71446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 58.443495ms, rtt: 58.359959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1916449, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.531027006Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1689 
[2025-12-13T10:24:03.531030021Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2010320 len=1316 fin=false
[2025-12-13T10:24:03.531034670Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.453914ms latest_rtt=58.359959ms srtt=48.404614ms min_rtt=31.635725ms rttvar=7.764712ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1996900, delivered_time: Instant { tv_sec: 293, tv_nsec: 739949301 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1689, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.443495ms, delivered: 71446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 58.443495ms, rtt: 58.359959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1916449, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.531050570Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1690 
[2025-12-13T10:24:03.531053645Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2011636 len=1316 fin=false
[2025-12-13T10:24:03.531058424Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.453674ms latest_rtt=58.359959ms srtt=48.404614ms min_rtt=31.635725ms rttvar=7.764712ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1996900, delivered_time: Instant { tv_sec: 293, tv_nsec: 739949301 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1690, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.443495ms, delivered: 71446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 58.443495ms, rtt: 58.359959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1916449, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.531071929Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1691 
[2025-12-13T10:24:03.531074965Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2012952 len=1316 fin=false
[2025-12-13T10:24:03.531079674Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.453213ms latest_rtt=58.359959ms srtt=48.404614ms min_rtt=31.635725ms rttvar=7.764712ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 1996900, delivered_time: Instant { tv_sec: 293, tv_nsec: 739949301 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 681589342 }, end_of_app_limited: 0, last_sent_packet: 1691, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.443495ms, delivered: 71446, prior_delivered: 1925454, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 681505806 }), send_elapsed: 48.894401ms, ack_elapsed: 58.443495ms, rtt: 58.359959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1916449, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.531175863Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 740042655 } })
[2025-12-13T10:24:03.531185361Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.531188156Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.531192494Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.531197643Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.531200409Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.534030239Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.534040579Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.534047712Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=260 
[2025-12-13T10:24:03.534056658Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1461..1504, 1506..1518, 1521..1556, 1558..1635, 1637..1637] ecn_counts=None
[2025-12-13T10:24:03.534062700Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1634
[2025-12-13T10:24:03.534066307Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1635
[2025-12-13T10:24:03.534070063Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1637
[2025-12-13T10:24:03.534074622Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1636 lost on epoch 2
[2025-12-13T10:24:03.534091403Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.534095501Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(2835)
[2025-12-13T10:24:03.534104478Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.534113835Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=45 pn=1692 
[2025-12-13T10:24:03.534118103Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.534121990Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1944662 len=32 fin=false
[2025-12-13T10:24:03.534130516Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.236989ms latest_rtt=50.681588ms srtt=48.689235ms min_rtt=31.635725ms rttvar=6.392777ms cwnd=51948 ssthresh=51948 bytes_in_flight=70167 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2000950, delivered_time: Instant { tv_sec: 293, tv_nsec: 743301865 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, end_of_app_limited: 0, last_sent_packet: 1692, largest_acked: 1637, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.765274ms, delivered: 61996, prior_delivered: 1938954, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 692536591 }), send_elapsed: 48.980621ms, ack_elapsed: 50.765274ms, rtt: 50.681588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1333662, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.534173306Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 71 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 740042655 } })
[2025-12-13T10:24:03.534179798Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.534184837Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.534198493Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1693 
[2025-12-13T10:24:03.534202500Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2014268 len=1316 fin=false
[2025-12-13T10:24:03.534210325Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.243452ms latest_rtt=50.681588ms srtt=48.689235ms min_rtt=31.635725ms rttvar=6.392777ms cwnd=51948 ssthresh=51948 bytes_in_flight=71517 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2000950, delivered_time: Instant { tv_sec: 293, tv_nsec: 743301865 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, end_of_app_limited: 0, last_sent_packet: 1693, largest_acked: 1637, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.765274ms, delivered: 61996, prior_delivered: 1938954, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 692536591 }), send_elapsed: 48.980621ms, ack_elapsed: 50.765274ms, rtt: 50.681588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1333662, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.534227867Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1694 
[2025-12-13T10:24:03.534231704Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2015584 len=1316 fin=false
[2025-12-13T10:24:03.534237776Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.24777ms latest_rtt=50.681588ms srtt=48.689235ms min_rtt=31.635725ms rttvar=6.392777ms cwnd=51948 ssthresh=51948 bytes_in_flight=72867 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2000950, delivered_time: Instant { tv_sec: 293, tv_nsec: 743301865 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, end_of_app_limited: 0, last_sent_packet: 1694, largest_acked: 1637, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.765274ms, delivered: 61996, prior_delivered: 1938954, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 692536591 }), send_elapsed: 48.980621ms, ack_elapsed: 50.765274ms, rtt: 50.681588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1333662, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.534265878Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=38 pn=1695 
[2025-12-13T10:24:03.534272551Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2016900 len=30 fin=false
[2025-12-13T10:24:03.534283090Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.238552ms latest_rtt=50.681588ms srtt=48.689235ms min_rtt=31.635725ms rttvar=6.392777ms cwnd=51948 ssthresh=51948 bytes_in_flight=72931 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2000950, delivered_time: Instant { tv_sec: 293, tv_nsec: 743301865 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 692620277 }, end_of_app_limited: 0, last_sent_packet: 1695, largest_acked: 1637, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.765274ms, delivered: 61996, prior_delivered: 1938954, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 692536591 }), send_elapsed: 48.980621ms, ack_elapsed: 50.765274ms, rtt: 50.681588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1333662, last_update: Instant { tv_sec: 293, tv_nsec: 740042655 }, next_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.534345006Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2764 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 740042655 } })
[2025-12-13T10:24:03.534356427Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.534364101Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.534374761Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.534379370Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.545057261Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.545068873Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.545075575Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=261 
[2025-12-13T10:24:03.545083239Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1461..1504, 1506..1518, 1521..1556, 1558..1635, 1637..1647] ecn_counts=None
[2025-12-13T10:24:03.545088539Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1638
[2025-12-13T10:24:03.545091495Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1639
[2025-12-13T10:24:03.545094260Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1640
[2025-12-13T10:24:03.545096995Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1641
[2025-12-13T10:24:03.545099790Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1642
[2025-12-13T10:24:03.545102595Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1643
[2025-12-13T10:24:03.545105391Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1644
[2025-12-13T10:24:03.545108086Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1645
[2025-12-13T10:24:03.545110771Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1646
[2025-12-13T10:24:03.545113456Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1647
[2025-12-13T10:24:03.545130738Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.545134225Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9450)
[2025-12-13T10:24:03.545143061Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.545151206Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1696 
[2025-12-13T10:24:03.545154793Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.545157788Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2016930 len=1311 fin=false
[2025-12-13T10:24:03.545170702Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.793364ms latest_rtt=51.312526ms srtt=49.017145ms min_rtt=31.635725ms rttvar=5.450404ms cwnd=51948 ssthresh=51948 bytes_in_flight=60781 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2014450, delivered_time: Instant { tv_sec: 293, tv_nsec: 754329658 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1696, largest_acked: 1647, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.42739ms, delivered: 62803, prior_delivered: 1951647, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 702902268 }), send_elapsed: 42.569791ms, ack_elapsed: 51.42739ms, rtt: 51.312526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324740, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.545188365Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1697 
[2025-12-13T10:24:03.545191581Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2018241 len=1316 fin=false
[2025-12-13T10:24:03.545207361Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.79671ms latest_rtt=51.312526ms srtt=49.017145ms min_rtt=31.635725ms rttvar=5.450404ms cwnd=51948 ssthresh=51948 bytes_in_flight=62131 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2014450, delivered_time: Instant { tv_sec: 293, tv_nsec: 754329658 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1697, largest_acked: 1647, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.42739ms, delivered: 62803, prior_delivered: 1951647, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 702902268 }), send_elapsed: 42.569791ms, ack_elapsed: 51.42739ms, rtt: 51.312526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324740, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.545222068Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1698 
[2025-12-13T10:24:03.545225174Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2019557 len=1316 fin=false
[2025-12-13T10:24:03.545230183Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.808142ms latest_rtt=51.312526ms srtt=49.017145ms min_rtt=31.635725ms rttvar=5.450404ms cwnd=51948 ssthresh=51948 bytes_in_flight=63481 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2014450, delivered_time: Instant { tv_sec: 293, tv_nsec: 754329658 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1698, largest_acked: 1647, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.42739ms, delivered: 62803, prior_delivered: 1951647, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 702902268 }), send_elapsed: 42.569791ms, ack_elapsed: 51.42739ms, rtt: 51.312526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324740, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.545246053Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1699 
[2025-12-13T10:24:03.545249159Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2020873 len=1316 fin=false
[2025-12-13T10:24:03.545255470Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.806678ms latest_rtt=51.312526ms srtt=49.017145ms min_rtt=31.635725ms rttvar=5.450404ms cwnd=51948 ssthresh=51948 bytes_in_flight=64831 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2014450, delivered_time: Instant { tv_sec: 293, tv_nsec: 754329658 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1699, largest_acked: 1647, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.42739ms, delivered: 62803, prior_delivered: 1951647, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 702902268 }), send_elapsed: 42.569791ms, ack_elapsed: 51.42739ms, rtt: 51.312526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324740, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.545282120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1700 
[2025-12-13T10:24:03.545287831Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2022189 len=1316 fin=false
[2025-12-13T10:24:03.545297469Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.798664ms latest_rtt=51.312526ms srtt=49.017145ms min_rtt=31.635725ms rttvar=5.450404ms cwnd=51948 ssthresh=51948 bytes_in_flight=66181 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2014450, delivered_time: Instant { tv_sec: 293, tv_nsec: 754329658 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1700, largest_acked: 1647, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.42739ms, delivered: 62803, prior_delivered: 1951647, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 702902268 }), send_elapsed: 42.569791ms, ack_elapsed: 51.42739ms, rtt: 51.312526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324740, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.545330069Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1701 
[2025-12-13T10:24:03.545336101Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2023505 len=1316 fin=false
[2025-12-13T10:24:03.545349265Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.794226ms latest_rtt=51.312526ms srtt=49.017145ms min_rtt=31.635725ms rttvar=5.450404ms cwnd=51948 ssthresh=51948 bytes_in_flight=67531 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2014450, delivered_time: Instant { tv_sec: 293, tv_nsec: 754329658 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1701, largest_acked: 1647, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.42739ms, delivered: 62803, prior_delivered: 1951647, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 702902268 }), send_elapsed: 42.569791ms, ack_elapsed: 51.42739ms, rtt: 51.312526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324740, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.545363882Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1702 
[2025-12-13T10:24:03.545366958Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2024821 len=1316 fin=false
[2025-12-13T10:24:03.545371917Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.808052ms latest_rtt=51.312526ms srtt=49.017145ms min_rtt=31.635725ms rttvar=5.450404ms cwnd=51948 ssthresh=51948 bytes_in_flight=68881 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2014450, delivered_time: Instant { tv_sec: 293, tv_nsec: 754329658 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1702, largest_acked: 1647, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.42739ms, delivered: 62803, prior_delivered: 1951647, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 702902268 }), send_elapsed: 42.569791ms, ack_elapsed: 51.42739ms, rtt: 51.312526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324740, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.545384771Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.545482533Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 754401082 } })
[2025-12-13T10:24:03.545493283Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.554996974Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.555007634Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.555013856Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=262 
[2025-12-13T10:24:03.555020388Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1558..1635, 1637..1655, 1657..1657] ecn_counts=None
[2025-12-13T10:24:03.555030446Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1648
[2025-12-13T10:24:03.555033412Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1649
[2025-12-13T10:24:03.555036147Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1650
[2025-12-13T10:24:03.555038832Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1651
[2025-12-13T10:24:03.555041567Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1652
[2025-12-13T10:24:03.555044262Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1653
[2025-12-13T10:24:03.555046967Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1654
[2025-12-13T10:24:03.555049682Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1655
[2025-12-13T10:24:03.555052458Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1657
[2025-12-13T10:24:03.555070872Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:03.555074218Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(8505)
[2025-12-13T10:24:03.555083265Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.555091300Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1703 
[2025-12-13T10:24:03.555094817Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.555097842Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2026137 len=1311 fin=false
[2025-12-13T10:24:03.555105186Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.563384ms latest_rtt=61.250857ms srtt=50.546358ms min_rtt=31.635725ms rttvar=7.146231ms cwnd=51948 ssthresh=51948 bytes_in_flight=58081 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2026600, delivered_time: Instant { tv_sec: 293, tv_nsec: 764267989 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1703, largest_acked: 1657, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.384646ms, delivered: 70200, prior_delivered: 1956400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 706883343 }), send_elapsed: 31.507486ms, ack_elapsed: 57.384646ms, rtt: 61.250857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284662, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.555121276Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1704 
[2025-12-13T10:24:03.555124452Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2027448 len=1316 fin=false
[2025-12-13T10:24:03.555129491Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.539149ms latest_rtt=61.250857ms srtt=50.546358ms min_rtt=31.635725ms rttvar=7.146231ms cwnd=51948 ssthresh=51948 bytes_in_flight=59431 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2026600, delivered_time: Instant { tv_sec: 293, tv_nsec: 764267989 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1704, largest_acked: 1657, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.384646ms, delivered: 70200, prior_delivered: 1956400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 706883343 }), send_elapsed: 31.507486ms, ack_elapsed: 57.384646ms, rtt: 61.250857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284662, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.555146222Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1705 
[2025-12-13T10:24:03.555149328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2028764 len=1316 fin=false
[2025-12-13T10:24:03.555154087Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.514573ms latest_rtt=61.250857ms srtt=50.546358ms min_rtt=31.635725ms rttvar=7.146231ms cwnd=51948 ssthresh=51948 bytes_in_flight=60781 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2026600, delivered_time: Instant { tv_sec: 293, tv_nsec: 764267989 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1705, largest_acked: 1657, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.384646ms, delivered: 70200, prior_delivered: 1956400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 706883343 }), send_elapsed: 31.507486ms, ack_elapsed: 57.384646ms, rtt: 61.250857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284662, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.555167071Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1706 
[2025-12-13T10:24:03.555170117Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2030080 len=1316 fin=false
[2025-12-13T10:24:03.555175036Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.493644ms latest_rtt=61.250857ms srtt=50.546358ms min_rtt=31.635725ms rttvar=7.146231ms cwnd=51948 ssthresh=51948 bytes_in_flight=62131 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2026600, delivered_time: Instant { tv_sec: 293, tv_nsec: 764267989 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1706, largest_acked: 1657, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.384646ms, delivered: 70200, prior_delivered: 1956400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 706883343 }), send_elapsed: 31.507486ms, ack_elapsed: 57.384646ms, rtt: 61.250857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284662, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.555190444Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1707 
[2025-12-13T10:24:03.555193520Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2031396 len=1316 fin=false
[2025-12-13T10:24:03.555198229Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.470461ms latest_rtt=61.250857ms srtt=50.546358ms min_rtt=31.635725ms rttvar=7.146231ms cwnd=51948 ssthresh=51948 bytes_in_flight=63481 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2026600, delivered_time: Instant { tv_sec: 293, tv_nsec: 764267989 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1707, largest_acked: 1657, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.384646ms, delivered: 70200, prior_delivered: 1956400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 706883343 }), send_elapsed: 31.507486ms, ack_elapsed: 57.384646ms, rtt: 61.250857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284662, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.555215331Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1708 
[2025-12-13T10:24:03.555220581Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2032712 len=1316 fin=false
[2025-12-13T10:24:03.555229387Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.438722ms latest_rtt=61.250857ms srtt=50.546358ms min_rtt=31.635725ms rttvar=7.146231ms cwnd=51948 ssthresh=51948 bytes_in_flight=64831 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2026600, delivered_time: Instant { tv_sec: 293, tv_nsec: 764267989 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1708, largest_acked: 1657, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.384646ms, delivered: 70200, prior_delivered: 1956400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 706883343 }), send_elapsed: 31.507486ms, ack_elapsed: 57.384646ms, rtt: 61.250857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284662, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.555248513Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=379 pn=1709 
[2025-12-13T10:24:03.555251719Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2034028 len=371 fin=false
[2025-12-13T10:24:03.555256638Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.412022ms latest_rtt=61.250857ms srtt=50.546358ms min_rtt=31.635725ms rttvar=7.146231ms cwnd=51948 ssthresh=51948 bytes_in_flight=65236 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2026600, delivered_time: Instant { tv_sec: 293, tv_nsec: 764267989 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 703017132 }, end_of_app_limited: 0, last_sent_packet: 1709, largest_acked: 1657, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 57.384646ms, delivered: 70200, prior_delivered: 1956400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 706883343 }), send_elapsed: 31.507486ms, ack_elapsed: 57.384646ms, rtt: 61.250857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284662, last_update: Instant { tv_sec: 293, tv_nsec: 754401082 }, next_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.555369418Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8505 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 754401082 } })
[2025-12-13T10:24:03.555380188Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.555387261Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.555396098Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.555398963Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.558320284Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.558329611Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.558335542Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=263 
[2025-12-13T10:24:03.558342395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1558..1635, 1637..1655, 1657..1659, 1661..1661] ecn_counts=None
[2025-12-13T10:24:03.558347355Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1658
[2025-12-13T10:24:03.558350300Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1659
[2025-12-13T10:24:03.558353115Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1661
[2025-12-13T10:24:03.558356942Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1656 lost on epoch 2
[2025-12-13T10:24:03.558361180Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1660 lost on epoch 2
[2025-12-13T10:24:03.558379905Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:03.558385205Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(2835)
[2025-12-13T10:24:03.558396536Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.558407096Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=522 pn=1710 
[2025-12-13T10:24:03.558410612Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.558413658Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1969688 len=509 fin=false
[2025-12-13T10:24:03.558421062Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.790128ms latest_rtt=49.602922ms srtt=50.428428ms min_rtt=31.635725ms rttvar=5.595532ms cwnd=51948 ssthresh=51948 bytes_in_flight=60488 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2030650, delivered_time: Instant { tv_sec: 293, tv_nsec: 767589746 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, end_of_app_limited: 0, last_sent_packet: 1710, largest_acked: 1661, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.679334ms, delivered: 60750, prior_delivered: 1969900, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 717910412 }), send_elapsed: 36.397482ms, ack_elapsed: 49.679334ms, rtt: 49.602922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287666, last_update: Instant { tv_sec: 293, tv_nsec: 767656390 }, next_time: Instant { tv_sec: 293, tv_nsec: 767656390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.558464803Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 548 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 767656390 } })
[2025-12-13T10:24:03.558474792Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.558481154Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.558491192Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=677 pn=1711 
[2025-12-13T10:24:03.558496342Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=1974134 len=669 fin=false
[2025-12-13T10:24:03.558503475Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.79074ms latest_rtt=49.602922ms srtt=50.428428ms min_rtt=31.635725ms rttvar=5.595532ms cwnd=51948 ssthresh=51948 bytes_in_flight=61191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2030650, delivered_time: Instant { tv_sec: 293, tv_nsec: 767589746 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, end_of_app_limited: 0, last_sent_packet: 1711, largest_acked: 1661, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.679334ms, delivered: 60750, prior_delivered: 1969900, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 717910412 }), send_elapsed: 36.397482ms, ack_elapsed: 49.679334ms, rtt: 49.602922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287666, last_update: Instant { tv_sec: 293, tv_nsec: 767656390 }, next_time: Instant { tv_sec: 293, tv_nsec: 767656390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.558552998Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 703 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 767656390 } })
[2025-12-13T10:24:03.558561964Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.558568436Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.558580178Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1712 
[2025-12-13T10:24:03.558585318Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2034399 len=1316 fin=false
[2025-12-13T10:24:03.558606698Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.775771ms latest_rtt=49.602922ms srtt=50.428428ms min_rtt=31.635725ms rttvar=5.595532ms cwnd=51948 ssthresh=51948 bytes_in_flight=62541 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2030650, delivered_time: Instant { tv_sec: 293, tv_nsec: 767589746 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, end_of_app_limited: 0, last_sent_packet: 1712, largest_acked: 1661, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.679334ms, delivered: 60750, prior_delivered: 1969900, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 717910412 }), send_elapsed: 36.397482ms, ack_elapsed: 49.679334ms, rtt: 49.602922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287666, last_update: Instant { tv_sec: 293, tv_nsec: 767656390 }, next_time: Instant { tv_sec: 293, tv_nsec: 767656390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.558625393Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=208 pn=1713 
[2025-12-13T10:24:03.558628548Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2035715 len=200 fin=false
[2025-12-13T10:24:03.558633658Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.799586ms latest_rtt=49.602922ms srtt=50.428428ms min_rtt=31.635725ms rttvar=5.595532ms cwnd=51948 ssthresh=51948 bytes_in_flight=62775 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2030650, delivered_time: Instant { tv_sec: 293, tv_nsec: 767589746 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 717986824 }, end_of_app_limited: 0, last_sent_packet: 1713, largest_acked: 1661, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.679334ms, delivered: 60750, prior_delivered: 1969900, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 717910412 }), send_elapsed: 36.397482ms, ack_elapsed: 49.679334ms, rtt: 49.602922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287666, last_update: Instant { tv_sec: 293, tv_nsec: 767656390 }, next_time: Instant { tv_sec: 293, tv_nsec: 767656390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.558672641Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1584 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 767656390 } })
[2025-12-13T10:24:03.558677770Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.558681697Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.558686376Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.558689141Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.569335491Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.569344828Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.569350949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=264 
[2025-12-13T10:24:03.569357672Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1558..1635, 1637..1655, 1657..1659, 1661..1671] ecn_counts=None
[2025-12-13T10:24:03.569362601Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1662
[2025-12-13T10:24:03.569365567Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1663
[2025-12-13T10:24:03.569368322Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1664
[2025-12-13T10:24:03.569371057Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1665
[2025-12-13T10:24:03.569379012Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1666
[2025-12-13T10:24:03.569381867Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1667
[2025-12-13T10:24:03.569384542Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1668
[2025-12-13T10:24:03.569387237Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1669
[2025-12-13T10:24:03.569389902Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1670
[2025-12-13T10:24:03.569392657Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1671
[2025-12-13T10:24:03.569411162Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:03.569414508Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12123)
[2025-12-13T10:24:03.569423074Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.569431109Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1714 
[2025-12-13T10:24:03.569434615Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.569437591Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2035915 len=1311 fin=false
[2025-12-13T10:24:03.569444954Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.962046ms latest_rtt=49.552186ms srtt=50.318897ms min_rtt=31.635725ms rttvar=4.415709ms cwnd=51948 ssthresh=51948 bytes_in_flight=50625 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2044150, delivered_time: Instant { tv_sec: 293, tv_nsec: 778604992 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, end_of_app_limited: 0, last_sent_packet: 1714, largest_acked: 1671, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.654858ms, delivered: 60750, prior_delivered: 1983400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 728950134 }), send_elapsed: 47.463464ms, ack_elapsed: 49.654858ms, rtt: 49.552186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1290469, last_update: Instant { tv_sec: 293, tv_nsec: 778681084 }, next_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.569460974Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1715 
[2025-12-13T10:24:03.569464090Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2037226 len=1316 fin=false
[2025-12-13T10:24:03.569469230Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.971133ms latest_rtt=49.552186ms srtt=50.318897ms min_rtt=31.635725ms rttvar=4.415709ms cwnd=51948 ssthresh=51948 bytes_in_flight=51975 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2044150, delivered_time: Instant { tv_sec: 293, tv_nsec: 778604992 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, end_of_app_limited: 0, last_sent_packet: 1715, largest_acked: 1671, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.654858ms, delivered: 60750, prior_delivered: 1983400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 728950134 }), send_elapsed: 47.463464ms, ack_elapsed: 49.654858ms, rtt: 49.552186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1290469, last_update: Instant { tv_sec: 293, tv_nsec: 778681084 }, next_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.569485710Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1716 
[2025-12-13T10:24:03.569488796Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2038542 len=1316 fin=false
[2025-12-13T10:24:03.569493735Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.971625ms latest_rtt=49.552186ms srtt=50.318897ms min_rtt=31.635725ms rttvar=4.415709ms cwnd=51948 ssthresh=51948 bytes_in_flight=53325 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2044150, delivered_time: Instant { tv_sec: 293, tv_nsec: 778604992 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, end_of_app_limited: 0, last_sent_packet: 1716, largest_acked: 1671, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.654858ms, delivered: 60750, prior_delivered: 1983400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 728950134 }), send_elapsed: 47.463464ms, ack_elapsed: 49.654858ms, rtt: 49.552186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1290469, last_update: Instant { tv_sec: 293, tv_nsec: 778681084 }, next_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.569506589Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1717 
[2025-12-13T10:24:03.569509645Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2039858 len=1316 fin=false
[2025-12-13T10:24:03.569514434Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.971764ms latest_rtt=49.552186ms srtt=50.318897ms min_rtt=31.635725ms rttvar=4.415709ms cwnd=51948 ssthresh=51948 bytes_in_flight=54675 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2044150, delivered_time: Instant { tv_sec: 293, tv_nsec: 778604992 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, end_of_app_limited: 0, last_sent_packet: 1717, largest_acked: 1671, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.654858ms, delivered: 60750, prior_delivered: 1983400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 728950134 }), send_elapsed: 47.463464ms, ack_elapsed: 49.654858ms, rtt: 49.552186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1290469, last_update: Instant { tv_sec: 293, tv_nsec: 778681084 }, next_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.569526967Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1718 
[2025-12-13T10:24:03.569530013Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2041174 len=1316 fin=false
[2025-12-13T10:24:03.569534672Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.972155ms latest_rtt=49.552186ms srtt=50.318897ms min_rtt=31.635725ms rttvar=4.415709ms cwnd=51948 ssthresh=51948 bytes_in_flight=56025 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2044150, delivered_time: Instant { tv_sec: 293, tv_nsec: 778604992 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, end_of_app_limited: 0, last_sent_packet: 1718, largest_acked: 1671, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.654858ms, delivered: 60750, prior_delivered: 1983400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 728950134 }), send_elapsed: 47.463464ms, ack_elapsed: 49.654858ms, rtt: 49.552186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1290469, last_update: Instant { tv_sec: 293, tv_nsec: 778681084 }, next_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.569559828Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1719 
[2025-12-13T10:24:03.569566090Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2042490 len=1316 fin=false
[2025-12-13T10:24:03.569575788Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.961124ms latest_rtt=49.552186ms srtt=50.318897ms min_rtt=31.635725ms rttvar=4.415709ms cwnd=51948 ssthresh=51948 bytes_in_flight=57375 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2044150, delivered_time: Instant { tv_sec: 293, tv_nsec: 778604992 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, end_of_app_limited: 0, last_sent_packet: 1719, largest_acked: 1671, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.654858ms, delivered: 60750, prior_delivered: 1983400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 728950134 }), send_elapsed: 47.463464ms, ack_elapsed: 49.654858ms, rtt: 49.552186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1290469, last_update: Instant { tv_sec: 293, tv_nsec: 778681084 }, next_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.569603540Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1720 
[2025-12-13T10:24:03.569609020Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2043806 len=1316 fin=false
[2025-12-13T10:24:03.569619169Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.960223ms latest_rtt=49.552186ms srtt=50.318897ms min_rtt=31.635725ms rttvar=4.415709ms cwnd=51948 ssthresh=51948 bytes_in_flight=58725 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2044150, delivered_time: Instant { tv_sec: 293, tv_nsec: 778604992 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, end_of_app_limited: 0, last_sent_packet: 1720, largest_acked: 1671, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.654858ms, delivered: 60750, prior_delivered: 1983400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 728950134 }), send_elapsed: 47.463464ms, ack_elapsed: 49.654858ms, rtt: 49.552186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1290469, last_update: Instant { tv_sec: 293, tv_nsec: 778681084 }, next_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.569643023Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.569738441Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 778681084 } })
[2025-12-13T10:24:03.569768988Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.575982812Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.575992340Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.575998501Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=265 
[2025-12-13T10:24:03.576005865Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1558..1635, 1637..1655, 1657..1659, 1661..1676, 1678..1678] ecn_counts=None
[2025-12-13T10:24:03.576010844Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1672
[2025-12-13T10:24:03.576013709Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1673
[2025-12-13T10:24:03.576016474Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1674
[2025-12-13T10:24:03.576019199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1675
[2025-12-13T10:24:03.576021924Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1676
[2025-12-13T10:24:03.576024710Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1678
[2025-12-13T10:24:03.576040249Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.576043635Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(6993)
[2025-12-13T10:24:03.576052051Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.576059995Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1721 
[2025-12-13T10:24:03.576063382Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.576066307Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2045122 len=1311 fin=false
[2025-12-13T10:24:03.576076486Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.159823ms latest_rtt=56.199818ms srtt=51.054011ms min_rtt=31.635725ms rttvar=4.782011ms cwnd=51948 ssthresh=51948 bytes_in_flight=51975 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2052250, delivered_time: Instant { tv_sec: 293, tv_nsec: 785252624 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, end_of_app_limited: 0, last_sent_packet: 1721, largest_acked: 1678, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.30249ms, delivered: 68850, prior_delivered: 1983400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 728950134 }), send_elapsed: 47.463464ms, ack_elapsed: 56.30249ms, rtt: 56.199818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271888, last_update: Instant { tv_sec: 293, tv_nsec: 778681084 }, next_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.576098287Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1722 
[2025-12-13T10:24:03.576101583Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2046433 len=1316 fin=false
[2025-12-13T10:24:03.576106833Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.170994ms latest_rtt=56.199818ms srtt=51.054011ms min_rtt=31.635725ms rttvar=4.782011ms cwnd=51948 ssthresh=51948 bytes_in_flight=53325 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2052250, delivered_time: Instant { tv_sec: 293, tv_nsec: 785252624 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, end_of_app_limited: 0, last_sent_packet: 1722, largest_acked: 1678, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.30249ms, delivered: 68850, prior_delivered: 1983400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 728950134 }), send_elapsed: 47.463464ms, ack_elapsed: 56.30249ms, rtt: 56.199818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271888, last_update: Instant { tv_sec: 293, tv_nsec: 778681084 }, next_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.576119897Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1723 
[2025-12-13T10:24:03.576122973Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2047749 len=1316 fin=false
[2025-12-13T10:24:03.576128173Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.171835ms latest_rtt=56.199818ms srtt=51.054011ms min_rtt=31.635725ms rttvar=4.782011ms cwnd=51948 ssthresh=51948 bytes_in_flight=54675 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2052250, delivered_time: Instant { tv_sec: 293, tv_nsec: 785252624 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, end_of_app_limited: 0, last_sent_packet: 1723, largest_acked: 1678, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.30249ms, delivered: 68850, prior_delivered: 1983400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 728950134 }), send_elapsed: 47.463464ms, ack_elapsed: 56.30249ms, rtt: 56.199818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271888, last_update: Instant { tv_sec: 293, tv_nsec: 778681084 }, next_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.576141537Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1724 
[2025-12-13T10:24:03.576144623Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2049065 len=1316 fin=false
[2025-12-13T10:24:03.576149332Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.172167ms latest_rtt=56.199818ms srtt=51.054011ms min_rtt=31.635725ms rttvar=4.782011ms cwnd=51948 ssthresh=51948 bytes_in_flight=56025 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2052250, delivered_time: Instant { tv_sec: 293, tv_nsec: 785252624 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, end_of_app_limited: 0, last_sent_packet: 1724, largest_acked: 1678, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.30249ms, delivered: 68850, prior_delivered: 1983400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 728950134 }), send_elapsed: 47.463464ms, ack_elapsed: 56.30249ms, rtt: 56.199818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271888, last_update: Instant { tv_sec: 293, tv_nsec: 778681084 }, next_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.576164801Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=244 pn=1725 
[2025-12-13T10:24:03.576167896Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2050381 len=236 fin=false
[2025-12-13T10:24:03.576172705Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.172176ms latest_rtt=56.199818ms srtt=51.054011ms min_rtt=31.635725ms rttvar=4.782011ms cwnd=51948 ssthresh=51948 bytes_in_flight=56295 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2052250, delivered_time: Instant { tv_sec: 293, tv_nsec: 785252624 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 729052806 }, end_of_app_limited: 0, last_sent_packet: 1725, largest_acked: 1678, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.30249ms, delivered: 68850, prior_delivered: 1983400, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 728950134 }), send_elapsed: 47.463464ms, ack_elapsed: 56.30249ms, rtt: 56.199818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271888, last_update: Instant { tv_sec: 293, tv_nsec: 778681084 }, next_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.576255059Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5670 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 778681084 } })
[2025-12-13T10:24:03.576264927Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.576271950Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.576281097Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.576285656Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.587021202Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.587030248Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.587036610Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=266 
[2025-12-13T10:24:03.587043924Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1558..1635, 1637..1655, 1657..1659, 1661..1676, 1678..1688] ecn_counts=None
[2025-12-13T10:24:03.587048943Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1679
[2025-12-13T10:24:03.587057058Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1680
[2025-12-13T10:24:03.587059924Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1681
[2025-12-13T10:24:03.587062679Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1682
[2025-12-13T10:24:03.587065474Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1683
[2025-12-13T10:24:03.587068199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1684
[2025-12-13T10:24:03.587070884Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1685
[2025-12-13T10:24:03.587073549Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1686
[2025-12-13T10:24:03.587076224Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1687
[2025-12-13T10:24:03.587078899Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1688
[2025-12-13T10:24:03.587106991Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.587110448Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(18603)
[2025-12-13T10:24:03.587134062Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.587142287Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1726 
[2025-12-13T10:24:03.587145623Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.587148559Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2050617 len=1311 fin=false
[2025-12-13T10:24:03.587156063Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.223421ms latest_rtt=56.247778ms srtt=51.703231ms min_rtt=31.635725ms rttvar=4.884949ms cwnd=51948 ssthresh=51948 bytes_in_flight=44145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2065750, delivered_time: Instant { tv_sec: 293, tv_nsec: 796290433 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, end_of_app_limited: 0, last_sent_packet: 1726, largest_acked: 1688, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 58.453313ms, delivered: 68850, prior_delivered: 1996900, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 739949301 }), send_elapsed: 58.453313ms, ack_elapsed: 56.341132ms, rtt: 56.247778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255917, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.587172293Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1727 
[2025-12-13T10:24:03.587175389Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2051928 len=1316 fin=false
[2025-12-13T10:24:03.587180568Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.232387ms latest_rtt=56.247778ms srtt=51.703231ms min_rtt=31.635725ms rttvar=4.884949ms cwnd=51948 ssthresh=51948 bytes_in_flight=45495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2065750, delivered_time: Instant { tv_sec: 293, tv_nsec: 796290433 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, end_of_app_limited: 0, last_sent_packet: 1727, largest_acked: 1688, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 58.453313ms, delivered: 68850, prior_delivered: 1996900, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 739949301 }), send_elapsed: 58.453313ms, ack_elapsed: 56.341132ms, rtt: 56.247778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255917, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.587197299Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1728 
[2025-12-13T10:24:03.587200365Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2053244 len=1316 fin=false
[2025-12-13T10:24:03.587205274Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.232848ms latest_rtt=56.247778ms srtt=51.703231ms min_rtt=31.635725ms rttvar=4.884949ms cwnd=51948 ssthresh=51948 bytes_in_flight=46845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2065750, delivered_time: Instant { tv_sec: 293, tv_nsec: 796290433 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, end_of_app_limited: 0, last_sent_packet: 1728, largest_acked: 1688, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 58.453313ms, delivered: 68850, prior_delivered: 1996900, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 739949301 }), send_elapsed: 58.453313ms, ack_elapsed: 56.341132ms, rtt: 56.247778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255917, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.587218349Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1729 
[2025-12-13T10:24:03.587221374Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2054560 len=1316 fin=false
[2025-12-13T10:24:03.587226053Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.233359ms latest_rtt=56.247778ms srtt=51.703231ms min_rtt=31.635725ms rttvar=4.884949ms cwnd=51948 ssthresh=51948 bytes_in_flight=48195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2065750, delivered_time: Instant { tv_sec: 293, tv_nsec: 796290433 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, end_of_app_limited: 0, last_sent_packet: 1729, largest_acked: 1688, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 58.453313ms, delivered: 68850, prior_delivered: 1996900, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 739949301 }), send_elapsed: 58.453313ms, ack_elapsed: 56.341132ms, rtt: 56.247778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255917, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.587241602Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1730 
[2025-12-13T10:24:03.587244678Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2055876 len=1316 fin=false
[2025-12-13T10:24:03.587249437Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.233158ms latest_rtt=56.247778ms srtt=51.703231ms min_rtt=31.635725ms rttvar=4.884949ms cwnd=51948 ssthresh=51948 bytes_in_flight=49545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2065750, delivered_time: Instant { tv_sec: 293, tv_nsec: 796290433 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, end_of_app_limited: 0, last_sent_packet: 1730, largest_acked: 1688, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 58.453313ms, delivered: 68850, prior_delivered: 1996900, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 739949301 }), send_elapsed: 58.453313ms, ack_elapsed: 56.341132ms, rtt: 56.247778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255917, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.587262581Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1731 
[2025-12-13T10:24:03.587265597Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2057192 len=1316 fin=false
[2025-12-13T10:24:03.587270295Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.233178ms latest_rtt=56.247778ms srtt=51.703231ms min_rtt=31.635725ms rttvar=4.884949ms cwnd=51948 ssthresh=51948 bytes_in_flight=50895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2065750, delivered_time: Instant { tv_sec: 293, tv_nsec: 796290433 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, end_of_app_limited: 0, last_sent_packet: 1731, largest_acked: 1688, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 58.453313ms, delivered: 68850, prior_delivered: 1996900, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 739949301 }), send_elapsed: 58.453313ms, ack_elapsed: 56.341132ms, rtt: 56.247778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255917, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.587283320Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1732 
[2025-12-13T10:24:03.587286396Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2058508 len=1316 fin=false
[2025-12-13T10:24:03.587291114Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.233198ms latest_rtt=56.247778ms srtt=51.703231ms min_rtt=31.635725ms rttvar=4.884949ms cwnd=51948 ssthresh=51948 bytes_in_flight=52245 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 743301865 }) Rate { delivered: 2065750, delivered_time: Instant { tv_sec: 293, tv_nsec: 796290433 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 740042655 }, end_of_app_limited: 0, last_sent_packet: 1732, largest_acked: 1688, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 58.453313ms, delivered: 68850, prior_delivered: 1996900, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 739949301 }), send_elapsed: 58.453313ms, ack_elapsed: 56.341132ms, rtt: 56.247778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255917, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.587307946Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.587381733Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 796392253 } })
[2025-12-13T10:24:03.587388255Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.593710837Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.593722118Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.593728650Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=34 pn=267 
[2025-12-13T10:24:03.593736244Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1558..1635, 1637..1655, 1657..1659, 1661..1676, 1678..1694, 1696..1696] ecn_counts=None
[2025-12-13T10:24:03.593741664Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1689
[2025-12-13T10:24:03.593744620Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1690
[2025-12-13T10:24:03.593770939Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1691
[2025-12-13T10:24:03.593773965Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1692
[2025-12-13T10:24:03.593776820Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1693
[2025-12-13T10:24:03.593779625Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1694
[2025-12-13T10:24:03.593782420Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1696
[2025-12-13T10:24:03.593786277Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1695 lost on epoch 2
[2025-12-13T10:24:03.593804992Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 55 bytes
[2025-12-13T10:24:03.593808389Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(34977)
[2025-12-13T10:24:03.593826803Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.593835700Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=43 pn=1733 
[2025-12-13T10:24:03.593839156Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.593842252Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2016900 len=30 fin=false
[2025-12-13T10:24:03.593849695Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.06888ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=44079 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1733, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.593893637Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 69 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 796392253 } })
[2025-12-13T10:24:03.593903225Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.593909487Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.593920077Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1734 
[2025-12-13T10:24:03.593926108Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2059824 len=1316 fin=false
[2025-12-13T10:24:03.593935956Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.066946ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=45429 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1734, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.593952116Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1735 
[2025-12-13T10:24:03.593956414Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2061140 len=1316 fin=false
[2025-12-13T10:24:03.593966704Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.071875ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=46779 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1735, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.593993253Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1736 
[2025-12-13T10:24:03.593996409Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2062456 len=1316 fin=false
[2025-12-13T10:24:03.594001558Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.078698ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=48129 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1736, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594014703Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1737 
[2025-12-13T10:24:03.594017739Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2063772 len=1316 fin=false
[2025-12-13T10:24:03.594022588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.079579ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=49479 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1737, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594035552Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1738 
[2025-12-13T10:24:03.594041573Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2065088 len=1316 fin=false
[2025-12-13T10:24:03.594046472Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.076594ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=50829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1738, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594069876Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1739 
[2025-12-13T10:24:03.594073082Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2066404 len=1316 fin=false
[2025-12-13T10:24:03.594078141Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.078789ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=52179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1739, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594091345Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1740 
[2025-12-13T10:24:03.594094401Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2067720 len=1316 fin=false
[2025-12-13T10:24:03.594099170Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.079669ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=53529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1740, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594114729Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1741 
[2025-12-13T10:24:03.594117815Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2069036 len=1316 fin=false
[2025-12-13T10:24:03.594122724Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.07947ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=54879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1741, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594135959Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1742 
[2025-12-13T10:24:03.594138994Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2070352 len=1316 fin=false
[2025-12-13T10:24:03.594143823Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.079399ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=56229 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1742, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594156778Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1743 
[2025-12-13T10:24:03.594162388Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2071668 len=1316 fin=false
[2025-12-13T10:24:03.594167377Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.076865ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=57579 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1743, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594314000Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 796392253 } })
[2025-12-13T10:24:03.594324780Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.594329910Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.594337123Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.594348394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1744 
[2025-12-13T10:24:03.594353173Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2072984 len=1316 fin=false
[2025-12-13T10:24:03.594361258Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.06901ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=58929 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1744, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594377248Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1745 
[2025-12-13T10:24:03.594380344Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2074300 len=1316 fin=false
[2025-12-13T10:24:03.594387087Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.076313ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=60279 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1745, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594416481Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1746 
[2025-12-13T10:24:03.594419807Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2075616 len=1316 fin=false
[2025-12-13T10:24:03.594425358Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.077766ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=61629 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1746, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594438743Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1747 
[2025-12-13T10:24:03.594441788Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2076932 len=1316 fin=false
[2025-12-13T10:24:03.594446517Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.07954ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=62979 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1747, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594465522Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1748 
[2025-12-13T10:24:03.594468648Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2078248 len=1316 fin=false
[2025-12-13T10:24:03.594477264Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.074801ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=64329 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1748, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594501850Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1749 
[2025-12-13T10:24:03.594505046Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2079564 len=1316 fin=false
[2025-12-13T10:24:03.594510306Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.078127ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=65679 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1749, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594523601Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1750 
[2025-12-13T10:24:03.594526666Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2080880 len=1316 fin=false
[2025-12-13T10:24:03.594531465Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.079419ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=67029 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1750, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594548256Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1751 
[2025-12-13T10:24:03.594551332Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2082196 len=1316 fin=false
[2025-12-13T10:24:03.594556161Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.079369ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=68379 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1751, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594569095Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1752 
[2025-12-13T10:24:03.594572121Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2083512 len=1316 fin=false
[2025-12-13T10:24:03.594576920Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.07964ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=69729 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1752, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594592509Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1753 
[2025-12-13T10:24:03.594595595Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2084828 len=1316 fin=false
[2025-12-13T10:24:03.594601375Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.078547ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=71079 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1753, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 796392253 }, next_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594734784Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 796392253 } })
[2025-12-13T10:24:03.594757727Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.594763678Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.594768176Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.594775750Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1754 
[2025-12-13T10:24:03.594779037Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2086144 len=1316 fin=false
[2025-12-13T10:24:03.594786721Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.072998ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=72429 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1754, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 804026097 }, next_time: Instant { tv_sec: 293, tv_nsec: 804026097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594806978Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1755 
[2025-12-13T10:24:03.594810134Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2087460 len=1316 fin=false
[2025-12-13T10:24:03.594815194Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.078868ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=73779 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1755, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 804026097 }, next_time: Instant { tv_sec: 293, tv_nsec: 804026097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594828198Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=407 pn=1756 
[2025-12-13T10:24:03.594831264Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2088776 len=399 fin=false
[2025-12-13T10:24:03.594835922Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.079609ms latest_rtt=48.581692ms srtt=51.313038ms min_rtt=31.635725ms rttvar=4.444095ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2073921, delivered_time: Instant { tv_sec: 293, tv_nsec: 802982774 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1756, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 59471, prior_delivered: 2014450, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 754329658 }), send_elapsed: 51.38395ms, ack_elapsed: 48.653116ms, rtt: 48.581692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807825, last_update: Instant { tv_sec: 293, tv_nsec: 804026097 }, next_time: Instant { tv_sec: 293, tv_nsec: 804026097 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.594893760Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3133 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 804026097 } })
[2025-12-13T10:24:03.594903388Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.594910081Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.594916533Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.594919348Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.604708165Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.604718584Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.604731298Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=34 pn=268 
[2025-12-13T10:24:03.604769730Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1558..1635, 1637..1655, 1657..1659, 1661..1676, 1678..1694, 1696..1706] ecn_counts=None
[2025-12-13T10:24:03.604777554Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1697
[2025-12-13T10:24:03.604780490Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1698
[2025-12-13T10:24:03.604783215Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1699
[2025-12-13T10:24:03.604785940Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1700
[2025-12-13T10:24:03.604788645Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1701
[2025-12-13T10:24:03.604791350Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1702
[2025-12-13T10:24:03.604794075Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1703
[2025-12-13T10:24:03.604796900Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1704
[2025-12-13T10:24:03.604799625Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1705
[2025-12-13T10:24:03.604802361Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1706
[2025-12-13T10:24:03.604821356Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 55 bytes
[2025-12-13T10:24:03.604824792Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.604851181Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.604859657Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1757 
[2025-12-13T10:24:03.604863114Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.604866039Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2089175 len=1311 fin=false
[2025-12-13T10:24:03.604873754Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.930113ms latest_rtt=59.584239ms srtt=52.346937ms min_rtt=31.635725ms rttvar=5.400871ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2087421, delivered_time: Instant { tv_sec: 293, tv_nsec: 813985321 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1757, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 60821, prior_delivered: 2026600, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 764267989 }), send_elapsed: 51.38395ms, ack_elapsed: 49.717332ms, rtt: 59.584239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772118, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.604890695Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1758 
[2025-12-13T10:24:03.604896786Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2090486 len=1316 fin=false
[2025-12-13T10:24:03.604902136Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.936505ms latest_rtt=59.584239ms srtt=52.346937ms min_rtt=31.635725ms rttvar=5.400871ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2087421, delivered_time: Instant { tv_sec: 293, tv_nsec: 813985321 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1758, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 60821, prior_delivered: 2026600, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 764267989 }), send_elapsed: 51.38395ms, ack_elapsed: 49.717332ms, rtt: 59.584239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772118, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.604915611Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1759 
[2025-12-13T10:24:03.604918677Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2091802 len=1316 fin=false
[2025-12-13T10:24:03.604923456Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.940463ms latest_rtt=59.584239ms srtt=52.346937ms min_rtt=31.635725ms rttvar=5.400871ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2087421, delivered_time: Instant { tv_sec: 293, tv_nsec: 813985321 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1759, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 60821, prior_delivered: 2026600, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 764267989 }), send_elapsed: 51.38395ms, ack_elapsed: 49.717332ms, rtt: 59.584239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772118, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.604936400Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1760 
[2025-12-13T10:24:03.604939446Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2093118 len=1316 fin=false
[2025-12-13T10:24:03.604944114Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.940572ms latest_rtt=59.584239ms srtt=52.346937ms min_rtt=31.635725ms rttvar=5.400871ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2087421, delivered_time: Instant { tv_sec: 293, tv_nsec: 813985321 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1760, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 60821, prior_delivered: 2026600, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 764267989 }), send_elapsed: 51.38395ms, ack_elapsed: 49.717332ms, rtt: 59.584239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772118, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.604959423Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1761 
[2025-12-13T10:24:03.604962489Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2094434 len=1316 fin=false
[2025-12-13T10:24:03.604967288Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.940573ms latest_rtt=59.584239ms srtt=52.346937ms min_rtt=31.635725ms rttvar=5.400871ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2087421, delivered_time: Instant { tv_sec: 293, tv_nsec: 813985321 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1761, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 60821, prior_delivered: 2026600, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 764267989 }), send_elapsed: 51.38395ms, ack_elapsed: 49.717332ms, rtt: 59.584239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772118, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.604980152Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1762 
[2025-12-13T10:24:03.604983257Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2095750 len=1316 fin=false
[2025-12-13T10:24:03.604987976Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.940463ms latest_rtt=59.584239ms srtt=52.346937ms min_rtt=31.635725ms rttvar=5.400871ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2087421, delivered_time: Instant { tv_sec: 293, tv_nsec: 813985321 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1762, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 60821, prior_delivered: 2026600, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 764267989 }), send_elapsed: 51.38395ms, ack_elapsed: 49.717332ms, rtt: 59.584239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772118, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.605000690Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1763 
[2025-12-13T10:24:03.605006450Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2097066 len=1316 fin=false
[2025-12-13T10:24:03.605011330Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.937747ms latest_rtt=59.584239ms srtt=52.346937ms min_rtt=31.635725ms rttvar=5.400871ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2087421, delivered_time: Instant { tv_sec: 293, tv_nsec: 813985321 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1763, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 60821, prior_delivered: 2026600, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 764267989 }), send_elapsed: 51.38395ms, ack_elapsed: 49.717332ms, rtt: 59.584239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772118, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.605024094Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1764 
[2025-12-13T10:24:03.605027109Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2098382 len=1316 fin=false
[2025-12-13T10:24:03.605031858Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.940653ms latest_rtt=59.584239ms srtt=52.346937ms min_rtt=31.635725ms rttvar=5.400871ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2087421, delivered_time: Instant { tv_sec: 293, tv_nsec: 813985321 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1764, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 60821, prior_delivered: 2026600, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 764267989 }), send_elapsed: 51.38395ms, ack_elapsed: 49.717332ms, rtt: 59.584239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772118, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.605044401Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1765 
[2025-12-13T10:24:03.605047427Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2099698 len=1316 fin=false
[2025-12-13T10:24:03.605052055Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.940913ms latest_rtt=59.584239ms srtt=52.346937ms min_rtt=31.635725ms rttvar=5.400871ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2087421, delivered_time: Instant { tv_sec: 293, tv_nsec: 813985321 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1765, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 60821, prior_delivered: 2026600, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 764267989 }), send_elapsed: 51.38395ms, ack_elapsed: 49.717332ms, rtt: 59.584239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772118, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.605067675Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1766 
[2025-12-13T10:24:03.605070750Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2101014 len=1316 fin=false
[2025-12-13T10:24:03.605075800Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.940102ms latest_rtt=59.584239ms srtt=52.346937ms min_rtt=31.635725ms rttvar=5.400871ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2087421, delivered_time: Instant { tv_sec: 293, tv_nsec: 813985321 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 754401082 }, end_of_app_limited: 0, last_sent_packet: 1766, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 51.38395ms, delivered: 60821, prior_delivered: 2026600, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 764267989 }), send_elapsed: 51.38395ms, ack_elapsed: 49.717332ms, rtt: 59.584239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772118, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.605181246Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 814109302 } })
[2025-12-13T10:24:03.605191045Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.605195954Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.605201785Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.605207896Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.605210681Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.608429947Z TRACE quiche_server] got 61 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.608439134Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.608445145Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=40 pn=269 
[2025-12-13T10:24:03.608452479Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=9 blocks=[1558..1635, 1637..1655, 1657..1659, 1661..1676, 1678..1694, 1696..1711] ecn_counts=None
[2025-12-13T10:24:03.608457598Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1707
[2025-12-13T10:24:03.608460484Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1708
[2025-12-13T10:24:03.608463229Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1709
[2025-12-13T10:24:03.608465944Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1710
[2025-12-13T10:24:03.608473899Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1711
[2025-12-13T10:24:03.608478978Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=3065476
[2025-12-13T10:24:03.608496170Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 61 bytes
[2025-12-13T10:24:03.608499577Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(4356)
[2025-12-13T10:24:03.608507451Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.608516328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1767 
[2025-12-13T10:24:03.608519794Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=8 blocks=[257..269] ecn_counts=None
[2025-12-13T10:24:03.608523211Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.608526156Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2102330 len=1305 fin=false
[2025-12-13T10:24:03.608533961Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.604324ms latest_rtt=50.042899ms srtt=52.049931ms min_rtt=31.635725ms rttvar=4.644662ms cwnd=74212 ssthresh=59362 bytes_in_flight=71206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2091777, delivered_time: Instant { tv_sec: 293, tv_nsec: 817699289 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 767656390 }, end_of_app_limited: 0, last_sent_packet: 1767, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.109543ms, delivered: 61127, prior_delivered: 2030650, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 767589746 }), send_elapsed: 49.669566ms, ack_elapsed: 50.109543ms, rtt: 50.042899ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782230, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.608549910Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1768 
[2025-12-13T10:24:03.608553107Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2103635 len=1316 fin=false
[2025-12-13T10:24:03.608558236Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.617939ms latest_rtt=50.042899ms srtt=52.049931ms min_rtt=31.635725ms rttvar=4.644662ms cwnd=74212 ssthresh=59362 bytes_in_flight=72556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2091777, delivered_time: Instant { tv_sec: 293, tv_nsec: 817699289 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 767656390 }, end_of_app_limited: 0, last_sent_packet: 1768, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.109543ms, delivered: 61127, prior_delivered: 2030650, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 767589746 }), send_elapsed: 49.669566ms, ack_elapsed: 50.109543ms, rtt: 50.042899ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782230, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.608575298Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1769 
[2025-12-13T10:24:03.608578423Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2104951 len=1316 fin=false
[2025-12-13T10:24:03.608583313Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.618159ms latest_rtt=50.042899ms srtt=52.049931ms min_rtt=31.635725ms rttvar=4.644662ms cwnd=74212 ssthresh=59362 bytes_in_flight=73906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2091777, delivered_time: Instant { tv_sec: 293, tv_nsec: 817699289 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 767656390 }, end_of_app_limited: 0, last_sent_packet: 1769, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.109543ms, delivered: 61127, prior_delivered: 2030650, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 767589746 }), send_elapsed: 49.669566ms, ack_elapsed: 50.109543ms, rtt: 50.042899ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782230, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.608596267Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=280 pn=1770 
[2025-12-13T10:24:03.608599373Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2106267 len=272 fin=false
[2025-12-13T10:24:03.608604091Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.618911ms latest_rtt=50.042899ms srtt=52.049931ms min_rtt=31.635725ms rttvar=4.644662ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2091777, delivered_time: Instant { tv_sec: 293, tv_nsec: 817699289 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 767656390 }, end_of_app_limited: 0, last_sent_packet: 1770, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.109543ms, delivered: 61127, prior_delivered: 2030650, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 767589746 }), send_elapsed: 49.669566ms, ack_elapsed: 50.109543ms, rtt: 50.042899ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782230, last_update: Instant { tv_sec: 293, tv_nsec: 814109302 }, next_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.608659194Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 4356 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 814109302 } })
[2025-12-13T10:24:03.608664855Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.608669042Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.608673801Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.608676546Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.618495701Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.618511119Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.618517822Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=34 pn=270 
[2025-12-13T10:24:03.618525556Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1558..1635, 1637..1655, 1657..1659, 1661..1676, 1678..1694, 1696..1721] ecn_counts=None
[2025-12-13T10:24:03.618530936Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1712
[2025-12-13T10:24:03.618533862Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1713
[2025-12-13T10:24:03.618536587Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1714
[2025-12-13T10:24:03.618539402Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1715
[2025-12-13T10:24:03.618542157Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1716
[2025-12-13T10:24:03.618544872Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1717
[2025-12-13T10:24:03.618547547Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1718
[2025-12-13T10:24:03.618550252Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1719
[2025-12-13T10:24:03.618552947Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1720
[2025-12-13T10:24:03.618555622Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1721
[2025-12-13T10:24:03.618583865Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 55 bytes
[2025-12-13T10:24:03.618587371Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12384)
[2025-12-13T10:24:03.618596178Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.618604603Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1771 
[2025-12-13T10:24:03.618608040Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.618611006Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2106539 len=1311 fin=false
[2025-12-13T10:24:03.618618479Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.55301ms latest_rtt=49.090861ms srtt=51.680046ms min_rtt=31.635725ms rttvar=4.223263ms cwnd=74212 ssthresh=59362 bytes_in_flight=63178 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2104161, delivered_time: Instant { tv_sec: 293, tv_nsec: 827771945 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, end_of_app_limited: 0, last_sent_packet: 1771, largest_acked: 1721, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 49.628278ms, delivered: 51911, prior_delivered: 2052250, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 785252624 }), send_elapsed: 49.628278ms, ack_elapsed: 42.519321ms, rtt: 49.090861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794986, last_update: Instant { tv_sec: 293, tv_nsec: 827854178 }, next_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.618635260Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1772 
[2025-12-13T10:24:03.618641382Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2107850 len=1316 fin=false
[2025-12-13T10:24:03.618646862Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.558962ms latest_rtt=49.090861ms srtt=51.680046ms min_rtt=31.635725ms rttvar=4.223263ms cwnd=74212 ssthresh=59362 bytes_in_flight=64528 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2104161, delivered_time: Instant { tv_sec: 293, tv_nsec: 827771945 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, end_of_app_limited: 0, last_sent_packet: 1772, largest_acked: 1721, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 49.628278ms, delivered: 51911, prior_delivered: 2052250, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 785252624 }), send_elapsed: 49.628278ms, ack_elapsed: 42.519321ms, rtt: 49.090861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794986, last_update: Instant { tv_sec: 293, tv_nsec: 827854178 }, next_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.618660438Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1773 
[2025-12-13T10:24:03.618663523Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2109166 len=1316 fin=false
[2025-12-13T10:24:03.618668352Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.56318ms latest_rtt=49.090861ms srtt=51.680046ms min_rtt=31.635725ms rttvar=4.223263ms cwnd=74212 ssthresh=59362 bytes_in_flight=65878 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2104161, delivered_time: Instant { tv_sec: 293, tv_nsec: 827771945 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, end_of_app_limited: 0, last_sent_packet: 1773, largest_acked: 1721, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 49.628278ms, delivered: 51911, prior_delivered: 2052250, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 785252624 }), send_elapsed: 49.628278ms, ack_elapsed: 42.519321ms, rtt: 49.090861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794986, last_update: Instant { tv_sec: 293, tv_nsec: 827854178 }, next_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.618681527Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1774 
[2025-12-13T10:24:03.618684603Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2110482 len=1316 fin=false
[2025-12-13T10:24:03.618689341Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.56334ms latest_rtt=49.090861ms srtt=51.680046ms min_rtt=31.635725ms rttvar=4.223263ms cwnd=74212 ssthresh=59362 bytes_in_flight=67228 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2104161, delivered_time: Instant { tv_sec: 293, tv_nsec: 827771945 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, end_of_app_limited: 0, last_sent_packet: 1774, largest_acked: 1721, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 49.628278ms, delivered: 51911, prior_delivered: 2052250, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 785252624 }), send_elapsed: 49.628278ms, ack_elapsed: 42.519321ms, rtt: 49.090861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794986, last_update: Instant { tv_sec: 293, tv_nsec: 827854178 }, next_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.618704950Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1775 
[2025-12-13T10:24:03.618708056Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2111798 len=1316 fin=false
[2025-12-13T10:24:03.618712815Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.56323ms latest_rtt=49.090861ms srtt=51.680046ms min_rtt=31.635725ms rttvar=4.223263ms cwnd=74212 ssthresh=59362 bytes_in_flight=68578 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2104161, delivered_time: Instant { tv_sec: 293, tv_nsec: 827771945 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, end_of_app_limited: 0, last_sent_packet: 1775, largest_acked: 1721, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 49.628278ms, delivered: 51911, prior_delivered: 2052250, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 785252624 }), send_elapsed: 49.628278ms, ack_elapsed: 42.519321ms, rtt: 49.090861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794986, last_update: Instant { tv_sec: 293, tv_nsec: 827854178 }, next_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.618725920Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1776 
[2025-12-13T10:24:03.618728975Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2113114 len=1316 fin=false
[2025-12-13T10:24:03.618737731Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.559162ms latest_rtt=49.090861ms srtt=51.680046ms min_rtt=31.635725ms rttvar=4.223263ms cwnd=74212 ssthresh=59362 bytes_in_flight=69928 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2104161, delivered_time: Instant { tv_sec: 293, tv_nsec: 827771945 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, end_of_app_limited: 0, last_sent_packet: 1776, largest_acked: 1721, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 49.628278ms, delivered: 51911, prior_delivered: 2052250, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 785252624 }), send_elapsed: 49.628278ms, ack_elapsed: 42.519321ms, rtt: 49.090861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794986, last_update: Instant { tv_sec: 293, tv_nsec: 827854178 }, next_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.618775943Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1777 
[2025-12-13T10:24:03.618783206Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2114430 len=1316 fin=false
[2025-12-13T10:24:03.618789438Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.556447ms latest_rtt=49.090861ms srtt=51.680046ms min_rtt=31.635725ms rttvar=4.223263ms cwnd=74212 ssthresh=59362 bytes_in_flight=71278 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2104161, delivered_time: Instant { tv_sec: 293, tv_nsec: 827771945 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, end_of_app_limited: 0, last_sent_packet: 1777, largest_acked: 1721, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 49.628278ms, delivered: 51911, prior_delivered: 2052250, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 785252624 }), send_elapsed: 49.628278ms, ack_elapsed: 42.519321ms, rtt: 49.090861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794986, last_update: Instant { tv_sec: 293, tv_nsec: 827854178 }, next_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.618803133Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1778 
[2025-12-13T10:24:03.618806209Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2115746 len=1316 fin=false
[2025-12-13T10:24:03.618811008Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.563119ms latest_rtt=49.090861ms srtt=51.680046ms min_rtt=31.635725ms rttvar=4.223263ms cwnd=74212 ssthresh=59362 bytes_in_flight=72628 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2104161, delivered_time: Instant { tv_sec: 293, tv_nsec: 827771945 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, end_of_app_limited: 0, last_sent_packet: 1778, largest_acked: 1721, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 49.628278ms, delivered: 51911, prior_delivered: 2052250, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 785252624 }), send_elapsed: 49.628278ms, ack_elapsed: 42.519321ms, rtt: 49.090861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794986, last_update: Instant { tv_sec: 293, tv_nsec: 827854178 }, next_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.618824032Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1779 
[2025-12-13T10:24:03.618827058Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2117062 len=1316 fin=false
[2025-12-13T10:24:03.618831807Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.56335ms latest_rtt=49.090861ms srtt=51.680046ms min_rtt=31.635725ms rttvar=4.223263ms cwnd=74212 ssthresh=59362 bytes_in_flight=73978 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2104161, delivered_time: Instant { tv_sec: 293, tv_nsec: 827771945 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, end_of_app_limited: 0, last_sent_packet: 1779, largest_acked: 1721, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 49.628278ms, delivered: 51911, prior_delivered: 2052250, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 785252624 }), send_elapsed: 49.628278ms, ack_elapsed: 42.519321ms, rtt: 49.090861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794986, last_update: Instant { tv_sec: 293, tv_nsec: 827854178 }, next_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.618847556Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=208 pn=1780 
[2025-12-13T10:24:03.618850622Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2118378 len=200 fin=false
[2025-12-13T10:24:03.618855370Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.56326ms latest_rtt=49.090861ms srtt=51.680046ms min_rtt=31.635725ms rttvar=4.223263ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2104161, delivered_time: Instant { tv_sec: 293, tv_nsec: 827771945 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 778681084 }, end_of_app_limited: 0, last_sent_packet: 1780, largest_acked: 1721, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 49.628278ms, delivered: 51911, prior_delivered: 2052250, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 785252624 }), send_elapsed: 49.628278ms, ack_elapsed: 42.519321ms, rtt: 49.090861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794986, last_update: Instant { tv_sec: 293, tv_nsec: 827854178 }, next_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.618991574Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12384 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 827854178 } })
[2025-12-13T10:24:03.619001713Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.619008756Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.619018074Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.619022582Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.628683696Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.628692763Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.628699145Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=34 pn=271 
[2025-12-13T10:24:03.628706489Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1558..1635, 1637..1655, 1657..1659, 1661..1676, 1678..1694, 1696..1731] ecn_counts=None
[2025-12-13T10:24:03.628711478Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1722
[2025-12-13T10:24:03.628714333Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1723
[2025-12-13T10:24:03.628718591Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1724
[2025-12-13T10:24:03.628723280Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1725
[2025-12-13T10:24:03.628734220Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1726
[2025-12-13T10:24:03.628739570Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1727
[2025-12-13T10:24:03.628743928Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1728
[2025-12-13T10:24:03.628766691Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1729
[2025-12-13T10:24:03.628769736Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1730
[2025-12-13T10:24:03.628772472Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1731
[2025-12-13T10:24:03.628789674Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 55 bytes
[2025-12-13T10:24:03.628793030Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12420)
[2025-12-13T10:24:03.628802117Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.628814279Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1781 
[2025-12-13T10:24:03.628820161Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=2951131
[2025-12-13T10:24:03.628825079Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2118578 len=1311 fin=false
[2025-12-13T10:24:03.628835779Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.175168ms latest_rtt=41.560695ms srtt=50.415126ms min_rtt=31.635725ms rttvar=5.697284ms cwnd=74212 ssthresh=59362 bytes_in_flight=63142 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2116581, delivered_time: Instant { tv_sec: 293, tv_nsec: 837952948 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1781, largest_acked: 1731, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 56.349598ms, delivered: 50831, prior_delivered: 2065750, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 796290433 }), send_elapsed: 56.349598ms, ack_elapsed: 41.662515ms, rtt: 41.560695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840023, last_update: Instant { tv_sec: 293, tv_nsec: 838062512 }, next_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.628852581Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1782 
[2025-12-13T10:24:03.628855767Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2119889 len=1316 fin=false
[2025-12-13T10:24:03.628860796Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.193432ms latest_rtt=41.560695ms srtt=50.415126ms min_rtt=31.635725ms rttvar=5.697284ms cwnd=74212 ssthresh=59362 bytes_in_flight=64492 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2116581, delivered_time: Instant { tv_sec: 293, tv_nsec: 837952948 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1782, largest_acked: 1731, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 56.349598ms, delivered: 50831, prior_delivered: 2065750, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 796290433 }), send_elapsed: 56.349598ms, ack_elapsed: 41.662515ms, rtt: 41.560695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840023, last_update: Instant { tv_sec: 293, tv_nsec: 838062512 }, next_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.628882577Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1783 
[2025-12-13T10:24:03.628885712Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2121205 len=1316 fin=false
[2025-12-13T10:24:03.628891453Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.192781ms latest_rtt=41.560695ms srtt=50.415126ms min_rtt=31.635725ms rttvar=5.697284ms cwnd=74212 ssthresh=59362 bytes_in_flight=65842 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2116581, delivered_time: Instant { tv_sec: 293, tv_nsec: 837952948 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1783, largest_acked: 1731, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 56.349598ms, delivered: 50831, prior_delivered: 2065750, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 796290433 }), send_elapsed: 56.349598ms, ack_elapsed: 41.662515ms, rtt: 41.560695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840023, last_update: Instant { tv_sec: 293, tv_nsec: 838062512 }, next_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.628917442Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1784 
[2025-12-13T10:24:03.628921178Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2122521 len=1316 fin=false
[2025-12-13T10:24:03.628926539Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.191538ms latest_rtt=41.560695ms srtt=50.415126ms min_rtt=31.635725ms rttvar=5.697284ms cwnd=74212 ssthresh=59362 bytes_in_flight=67192 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2116581, delivered_time: Instant { tv_sec: 293, tv_nsec: 837952948 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1784, largest_acked: 1731, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 56.349598ms, delivered: 50831, prior_delivered: 2065750, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 796290433 }), send_elapsed: 56.349598ms, ack_elapsed: 41.662515ms, rtt: 41.560695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840023, last_update: Instant { tv_sec: 293, tv_nsec: 838062512 }, next_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.628939904Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1785 
[2025-12-13T10:24:03.628942949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2123837 len=1316 fin=false
[2025-12-13T10:24:03.628951315Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.190777ms latest_rtt=41.560695ms srtt=50.415126ms min_rtt=31.635725ms rttvar=5.697284ms cwnd=74212 ssthresh=59362 bytes_in_flight=68542 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2116581, delivered_time: Instant { tv_sec: 293, tv_nsec: 837952948 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1785, largest_acked: 1731, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 56.349598ms, delivered: 50831, prior_delivered: 2065750, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 796290433 }), send_elapsed: 56.349598ms, ack_elapsed: 41.662515ms, rtt: 41.560695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840023, last_update: Instant { tv_sec: 293, tv_nsec: 838062512 }, next_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.628964369Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1786 
[2025-12-13T10:24:03.628967395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2125153 len=1316 fin=false
[2025-12-13T10:24:03.628972083Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.194614ms latest_rtt=41.560695ms srtt=50.415126ms min_rtt=31.635725ms rttvar=5.697284ms cwnd=74212 ssthresh=59362 bytes_in_flight=69892 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2116581, delivered_time: Instant { tv_sec: 293, tv_nsec: 837952948 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1786, largest_acked: 1731, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 56.349598ms, delivered: 50831, prior_delivered: 2065750, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 796290433 }), send_elapsed: 56.349598ms, ack_elapsed: 41.662515ms, rtt: 41.560695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840023, last_update: Instant { tv_sec: 293, tv_nsec: 838062512 }, next_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.628992992Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1787 
[2025-12-13T10:24:03.628998062Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2126469 len=1316 fin=false
[2025-12-13T10:24:03.629016696Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.177041ms latest_rtt=41.560695ms srtt=50.415126ms min_rtt=31.635725ms rttvar=5.697284ms cwnd=74212 ssthresh=59362 bytes_in_flight=71242 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2116581, delivered_time: Instant { tv_sec: 293, tv_nsec: 837952948 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1787, largest_acked: 1731, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 56.349598ms, delivered: 50831, prior_delivered: 2065750, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 796290433 }), send_elapsed: 56.349598ms, ack_elapsed: 41.662515ms, rtt: 41.560695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840023, last_update: Instant { tv_sec: 293, tv_nsec: 838062512 }, next_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.629042004Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1788 
[2025-12-13T10:24:03.629047063Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2127785 len=1316 fin=false
[2025-12-13T10:24:03.629052694Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.189194ms latest_rtt=41.560695ms srtt=50.415126ms min_rtt=31.635725ms rttvar=5.697284ms cwnd=74212 ssthresh=59362 bytes_in_flight=72592 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2116581, delivered_time: Instant { tv_sec: 293, tv_nsec: 837952948 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1788, largest_acked: 1731, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 56.349598ms, delivered: 50831, prior_delivered: 2065750, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 796290433 }), send_elapsed: 56.349598ms, ack_elapsed: 41.662515ms, rtt: 41.560695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840023, last_update: Instant { tv_sec: 293, tv_nsec: 838062512 }, next_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.629070036Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1789 
[2025-12-13T10:24:03.629075446Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2129101 len=1316 fin=false
[2025-12-13T10:24:03.629084242Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.185617ms latest_rtt=41.560695ms srtt=50.415126ms min_rtt=31.635725ms rttvar=5.697284ms cwnd=74212 ssthresh=59362 bytes_in_flight=73942 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2116581, delivered_time: Instant { tv_sec: 293, tv_nsec: 837952948 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1789, largest_acked: 1731, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 56.349598ms, delivered: 50831, prior_delivered: 2065750, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 796290433 }), send_elapsed: 56.349598ms, ack_elapsed: 41.662515ms, rtt: 41.560695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840023, last_update: Instant { tv_sec: 293, tv_nsec: 838062512 }, next_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.629101224Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=244 pn=1790 
[2025-12-13T10:24:03.629104290Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2130417 len=236 fin=false
[2025-12-13T10:24:03.629113206Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.189956ms latest_rtt=41.560695ms srtt=50.415126ms min_rtt=31.635725ms rttvar=5.697284ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2116581, delivered_time: Instant { tv_sec: 293, tv_nsec: 837952948 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1790, largest_acked: 1731, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 56.349598ms, delivered: 50831, prior_delivered: 2065750, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 796290433 }), send_elapsed: 56.349598ms, ack_elapsed: 41.662515ms, rtt: 41.560695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840023, last_update: Instant { tv_sec: 293, tv_nsec: 838062512 }, next_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.629253748Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12420 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 838062512 } })
[2025-12-13T10:24:03.629263877Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.629271020Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.629278504Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.629281349Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.629837996Z TRACE quiche_server] got 60 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.629845200Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.629850780Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=39 pn=272 
[2025-12-13T10:24:03.629857733Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[1558..1635, 1637..1655, 1657..1659, 1661..1676, 1678..1694, 1696..1733] ecn_counts=None
[2025-12-13T10:24:03.629862522Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1732
[2025-12-13T10:24:03.629865437Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1733
[2025-12-13T10:24:03.629870116Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=3100672
[2025-12-13T10:24:03.629882459Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 60 bytes
[2025-12-13T10:24:03.629885655Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1419)
[2025-12-13T10:24:03.629892999Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.629900142Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1791 
[2025-12-13T10:24:03.629903428Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=5 blocks=[257..272] ecn_counts=None
[2025-12-13T10:24:03.629906825Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.629909700Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2130653 len=1305 fin=false
[2025-12-13T10:24:03.629916993Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.252531ms latest_rtt=42.712831ms srtt=49.448338ms min_rtt=31.635725ms rttvar=6.206536ms cwnd=74212 ssthresh=59362 bytes_in_flight=74143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2118000, delivered_time: Instant { tv_sec: 293, tv_nsec: 839105084 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1791, largest_acked: 1733, rate_sample: RateSample { bandwidth: 8.40 Mbps, is_app_limited: false, interval: 41.991171ms, delivered: 44079, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 36.12231ms, rtt: 42.712831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1875998, last_update: Instant { tv_sec: 293, tv_nsec: 838062512 }, next_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.629937762Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=43 pn=1793 
[2025-12-13T10:24:03.629941058Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2131958 len=35 fin=false
[2025-12-13T10:24:03.629946188Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.263582ms latest_rtt=42.712831ms srtt=49.448338ms min_rtt=31.635725ms rttvar=6.206536ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2118000, delivered_time: Instant { tv_sec: 293, tv_nsec: 839105084 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1793, largest_acked: 1733, rate_sample: RateSample { bandwidth: 8.40 Mbps, is_app_limited: false, interval: 41.991171ms, delivered: 44079, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 36.12231ms, rtt: 42.712831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1875998, last_update: Instant { tv_sec: 293, tv_nsec: 838062512 }, next_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.629993686Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1419 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 838062512 } })
[2025-12-13T10:24:03.630003324Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.630009466Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.630018242Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.630021739Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.640933592Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.640944583Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.640950734Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=34 pn=273 
[2025-12-13T10:24:03.640958048Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1558..1635, 1637..1655, 1657..1659, 1661..1676, 1678..1694, 1696..1743] ecn_counts=None
[2025-12-13T10:24:03.640963097Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1734
[2025-12-13T10:24:03.640971423Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1735
[2025-12-13T10:24:03.640974328Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1736
[2025-12-13T10:24:03.640977073Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1737
[2025-12-13T10:24:03.640979768Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1738
[2025-12-13T10:24:03.640982423Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1739
[2025-12-13T10:24:03.640985118Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1740
[2025-12-13T10:24:03.640987813Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1741
[2025-12-13T10:24:03.640990478Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1742
[2025-12-13T10:24:03.640993143Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1743
[2025-12-13T10:24:03.641010856Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 55 bytes
[2025-12-13T10:24:03.641014242Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.641022869Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.641030904Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1794 
[2025-12-13T10:24:03.641034260Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.641037256Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2131993 len=1311 fin=false
[2025-12-13T10:24:03.641044369Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.958556ms latest_rtt=53.812685ms srtt=49.99388ms min_rtt=31.635725ms rttvar=5.745988ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2131500, delivered_time: Instant { tv_sec: 293, tv_nsec: 850204938 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1794, largest_acked: 1743, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 47.222164ms, delivered: 57579, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 47.222164ms, rtt: 53.812685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855527, last_update: Instant { tv_sec: 293, tv_nsec: 850280879 }, next_time: Instant { tv_sec: 293, tv_nsec: 850280879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.641060248Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1795 
[2025-12-13T10:24:03.641063374Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2133304 len=1316 fin=false
[2025-12-13T10:24:03.641068474Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.967362ms latest_rtt=53.812685ms srtt=49.99388ms min_rtt=31.635725ms rttvar=5.745988ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2131500, delivered_time: Instant { tv_sec: 293, tv_nsec: 850204938 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1795, largest_acked: 1743, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 47.222164ms, delivered: 57579, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 47.222164ms, rtt: 53.812685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855527, last_update: Instant { tv_sec: 293, tv_nsec: 850280879 }, next_time: Instant { tv_sec: 293, tv_nsec: 850280879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.641084954Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1796 
[2025-12-13T10:24:03.641088090Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2134620 len=1316 fin=false
[2025-12-13T10:24:03.641092939Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.967794ms latest_rtt=53.812685ms srtt=49.99388ms min_rtt=31.635725ms rttvar=5.745988ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2131500, delivered_time: Instant { tv_sec: 293, tv_nsec: 850204938 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1796, largest_acked: 1743, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 47.222164ms, delivered: 57579, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 47.222164ms, rtt: 53.812685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855527, last_update: Instant { tv_sec: 293, tv_nsec: 850280879 }, next_time: Instant { tv_sec: 293, tv_nsec: 850280879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.641105733Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1797 
[2025-12-13T10:24:03.641108779Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2135936 len=1316 fin=false
[2025-12-13T10:24:03.641113457Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.968154ms latest_rtt=53.812685ms srtt=49.99388ms min_rtt=31.635725ms rttvar=5.745988ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2131500, delivered_time: Instant { tv_sec: 293, tv_nsec: 850204938 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1797, largest_acked: 1743, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 47.222164ms, delivered: 57579, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 47.222164ms, rtt: 53.812685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855527, last_update: Instant { tv_sec: 293, tv_nsec: 850280879 }, next_time: Instant { tv_sec: 293, tv_nsec: 850280879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.641136150Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1798 
[2025-12-13T10:24:03.641141810Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2137252 len=1316 fin=false
[2025-12-13T10:24:03.641150466Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.959148ms latest_rtt=53.812685ms srtt=49.99388ms min_rtt=31.635725ms rttvar=5.745988ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2131500, delivered_time: Instant { tv_sec: 293, tv_nsec: 850204938 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1798, largest_acked: 1743, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 47.222164ms, delivered: 57579, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 47.222164ms, rtt: 53.812685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855527, last_update: Instant { tv_sec: 293, tv_nsec: 850280879 }, next_time: Instant { tv_sec: 293, tv_nsec: 850280879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.641165234Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1799 
[2025-12-13T10:24:03.641168329Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2138568 len=1316 fin=false
[2025-12-13T10:24:03.641173169Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.967603ms latest_rtt=53.812685ms srtt=49.99388ms min_rtt=31.635725ms rttvar=5.745988ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2131500, delivered_time: Instant { tv_sec: 293, tv_nsec: 850204938 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1799, largest_acked: 1743, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 47.222164ms, delivered: 57579, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 47.222164ms, rtt: 53.812685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855527, last_update: Instant { tv_sec: 293, tv_nsec: 850280879 }, next_time: Instant { tv_sec: 293, tv_nsec: 850280879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.641185822Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1800 
[2025-12-13T10:24:03.641188828Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2139884 len=1316 fin=false
[2025-12-13T10:24:03.641193556Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.968214ms latest_rtt=53.812685ms srtt=49.99388ms min_rtt=31.635725ms rttvar=5.745988ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2131500, delivered_time: Instant { tv_sec: 293, tv_nsec: 850204938 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1800, largest_acked: 1743, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 47.222164ms, delivered: 57579, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 47.222164ms, rtt: 53.812685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855527, last_update: Instant { tv_sec: 293, tv_nsec: 850280879 }, next_time: Instant { tv_sec: 293, tv_nsec: 850280879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.641210809Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1801 
[2025-12-13T10:24:03.641216379Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2141200 len=1316 fin=false
[2025-12-13T10:24:03.641225235Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.959658ms latest_rtt=53.812685ms srtt=49.99388ms min_rtt=31.635725ms rttvar=5.745988ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2131500, delivered_time: Instant { tv_sec: 293, tv_nsec: 850204938 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1801, largest_acked: 1743, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 47.222164ms, delivered: 57579, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 47.222164ms, rtt: 53.812685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855527, last_update: Instant { tv_sec: 293, tv_nsec: 850280879 }, next_time: Instant { tv_sec: 293, tv_nsec: 850280879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.641245493Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1802 
[2025-12-13T10:24:03.641248589Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2142516 len=1316 fin=false
[2025-12-13T10:24:03.641253679Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.967122ms latest_rtt=53.812685ms srtt=49.99388ms min_rtt=31.635725ms rttvar=5.745988ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2131500, delivered_time: Instant { tv_sec: 293, tv_nsec: 850204938 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1802, largest_acked: 1743, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 47.222164ms, delivered: 57579, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 47.222164ms, rtt: 53.812685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855527, last_update: Instant { tv_sec: 293, tv_nsec: 850280879 }, next_time: Instant { tv_sec: 293, tv_nsec: 850280879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.641270159Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1803 
[2025-12-13T10:24:03.641273285Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2143832 len=1316 fin=false
[2025-12-13T10:24:03.641287802Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.957985ms latest_rtt=53.812685ms srtt=49.99388ms min_rtt=31.635725ms rttvar=5.745988ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2131500, delivered_time: Instant { tv_sec: 293, tv_nsec: 850204938 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1803, largest_acked: 1743, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 47.222164ms, delivered: 57579, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 47.222164ms, rtt: 53.812685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855527, last_update: Instant { tv_sec: 293, tv_nsec: 850280879 }, next_time: Instant { tv_sec: 293, tv_nsec: 850280879 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.641426270Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 850280879 } })
[2025-12-13T10:24:03.641436379Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.641440687Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.641447630Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.641455234Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.641458099Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.651972393Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.651982802Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.651988954Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=34 pn=274 
[2025-12-13T10:24:03.651996307Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1558..1635, 1637..1655, 1657..1659, 1661..1676, 1678..1694, 1696..1753] ecn_counts=None
[2025-12-13T10:24:03.652001387Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1744
[2025-12-13T10:24:03.652004292Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1745
[2025-12-13T10:24:03.652007027Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1746
[2025-12-13T10:24:03.652009742Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1747
[2025-12-13T10:24:03.652012437Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1748
[2025-12-13T10:24:03.652015142Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1749
[2025-12-13T10:24:03.652017837Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1750
[2025-12-13T10:24:03.652020512Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1751
[2025-12-13T10:24:03.652028227Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1752
[2025-12-13T10:24:03.652031082Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1753
[2025-12-13T10:24:03.652049176Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 55 bytes
[2025-12-13T10:24:03.652052562Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.652061649Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.652069664Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1804 
[2025-12-13T10:24:03.652073020Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.652076016Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2145148 len=1311 fin=false
[2025-12-13T10:24:03.652083109Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.926667ms latest_rtt=64.850814ms srtt=51.850996ms min_rtt=31.635725ms rttvar=8.023724ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2145000, delivered_time: Instant { tv_sec: 293, tv_nsec: 861243067 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1804, largest_acked: 1753, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.260293ms, delivered: 71079, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 58.260293ms, rtt: 64.850814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789068, last_update: Instant { tv_sec: 293, tv_nsec: 861319630 }, next_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.652099059Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1805 
[2025-12-13T10:24:03.652102234Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2146459 len=1316 fin=false
[2025-12-13T10:24:03.652107404Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.935203ms latest_rtt=64.850814ms srtt=51.850996ms min_rtt=31.635725ms rttvar=8.023724ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2145000, delivered_time: Instant { tv_sec: 293, tv_nsec: 861243067 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1805, largest_acked: 1753, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.260293ms, delivered: 71079, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 58.260293ms, rtt: 64.850814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789068, last_update: Instant { tv_sec: 293, tv_nsec: 861319630 }, next_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.652123644Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1806 
[2025-12-13T10:24:03.652126770Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2147775 len=1316 fin=false
[2025-12-13T10:24:03.652131639Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.935873ms latest_rtt=64.850814ms srtt=51.850996ms min_rtt=31.635725ms rttvar=8.023724ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2145000, delivered_time: Instant { tv_sec: 293, tv_nsec: 861243067 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1806, largest_acked: 1753, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.260293ms, delivered: 71079, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 58.260293ms, rtt: 64.850814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789068, last_update: Instant { tv_sec: 293, tv_nsec: 861319630 }, next_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.652144684Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1807 
[2025-12-13T10:24:03.652147729Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2149091 len=1316 fin=false
[2025-12-13T10:24:03.652152438Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.935854ms latest_rtt=64.850814ms srtt=51.850996ms min_rtt=31.635725ms rttvar=8.023724ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2145000, delivered_time: Instant { tv_sec: 293, tv_nsec: 861243067 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1807, largest_acked: 1753, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.260293ms, delivered: 71079, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 58.260293ms, rtt: 64.850814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789068, last_update: Instant { tv_sec: 293, tv_nsec: 861319630 }, next_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.652169359Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1808 
[2025-12-13T10:24:03.652174549Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2150407 len=1316 fin=false
[2025-12-13T10:24:03.652183436Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.928079ms latest_rtt=64.850814ms srtt=51.850996ms min_rtt=31.635725ms rttvar=8.023724ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2145000, delivered_time: Instant { tv_sec: 293, tv_nsec: 861243067 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1808, largest_acked: 1753, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.260293ms, delivered: 71079, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 58.260293ms, rtt: 64.850814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789068, last_update: Instant { tv_sec: 293, tv_nsec: 861319630 }, next_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.652206298Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1809 
[2025-12-13T10:24:03.652209434Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2151723 len=1316 fin=false
[2025-12-13T10:24:03.652214454Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.935112ms latest_rtt=64.850814ms srtt=51.850996ms min_rtt=31.635725ms rttvar=8.023724ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2145000, delivered_time: Instant { tv_sec: 293, tv_nsec: 861243067 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1809, largest_acked: 1753, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.260293ms, delivered: 71079, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 58.260293ms, rtt: 64.850814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789068, last_update: Instant { tv_sec: 293, tv_nsec: 861319630 }, next_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.652227327Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1810 
[2025-12-13T10:24:03.652230413Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2153039 len=1316 fin=false
[2025-12-13T10:24:03.652235252Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.935984ms latest_rtt=64.850814ms srtt=51.850996ms min_rtt=31.635725ms rttvar=8.023724ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2145000, delivered_time: Instant { tv_sec: 293, tv_nsec: 861243067 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1810, largest_acked: 1753, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.260293ms, delivered: 71079, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 58.260293ms, rtt: 64.850814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789068, last_update: Instant { tv_sec: 293, tv_nsec: 861319630 }, next_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.652251182Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1811 
[2025-12-13T10:24:03.652256752Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2154355 len=1316 fin=false
[2025-12-13T10:24:03.652265609Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.928289ms latest_rtt=64.850814ms srtt=51.850996ms min_rtt=31.635725ms rttvar=8.023724ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2145000, delivered_time: Instant { tv_sec: 293, tv_nsec: 861243067 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1811, largest_acked: 1753, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.260293ms, delivered: 71079, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 58.260293ms, rtt: 64.850814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789068, last_update: Instant { tv_sec: 293, tv_nsec: 861319630 }, next_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.652286828Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1812 
[2025-12-13T10:24:03.652289904Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2155671 len=1316 fin=false
[2025-12-13T10:24:03.652295044Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.934952ms latest_rtt=64.850814ms srtt=51.850996ms min_rtt=31.635725ms rttvar=8.023724ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2145000, delivered_time: Instant { tv_sec: 293, tv_nsec: 861243067 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1812, largest_acked: 1753, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.260293ms, delivered: 71079, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 58.260293ms, rtt: 64.850814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789068, last_update: Instant { tv_sec: 293, tv_nsec: 861319630 }, next_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.652307797Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1813 
[2025-12-13T10:24:03.652310833Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2156987 len=1316 fin=false
[2025-12-13T10:24:03.652315552Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=108.936194ms latest_rtt=64.850814ms srtt=51.850996ms min_rtt=31.635725ms rttvar=8.023724ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2145000, delivered_time: Instant { tv_sec: 293, tv_nsec: 861243067 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 796392253 }, end_of_app_limited: 0, last_sent_packet: 1813, largest_acked: 1753, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.260293ms, delivered: 71079, prior_delivered: 2073921, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 802982774 }), send_elapsed: 41.991171ms, ack_elapsed: 58.260293ms, rtt: 64.850814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1789068, last_update: Instant { tv_sec: 293, tv_nsec: 861319630 }, next_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.652466623Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 861319630 } })
[2025-12-13T10:24:03.652476451Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.652480750Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.652487322Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.652496359Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.652501017Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.654164746Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.654173062Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.654178742Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=36 pn=275 
[2025-12-13T10:24:03.654185966Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1558..1635, 1637..1655, 1657..1659, 1661..1676, 1678..1694, 1696..1754, 1757..1757] ecn_counts=None
[2025-12-13T10:24:03.654190805Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1754
[2025-12-13T10:24:03.654193830Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1757
[2025-12-13T10:24:03.654197517Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1755 lost on epoch 2
[2025-12-13T10:24:03.654200543Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1756 lost on epoch 2
[2025-12-13T10:24:03.654213146Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 57 bytes
[2025-12-13T10:24:03.654216423Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1890)
[2025-12-13T10:24:03.654223395Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.654230278Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1814 
[2025-12-13T10:24:03.654233514Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.654236380Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2087460 len=1311 fin=false
[2025-12-13T10:24:03.654243293Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.115726ms latest_rtt=49.323654ms srtt=51.535077ms min_rtt=31.635725ms rttvar=6.649628ms cwnd=51948 ssthresh=51948 bytes_in_flight=71079 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2147700, delivered_time: Instant { tv_sec: 293, tv_nsec: 863432956 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, end_of_app_limited: 0, last_sent_packet: 1814, largest_acked: 1757, rate_sample: RateSample { bandwidth: 8.08 Mbps, is_app_limited: false, interval: 59.70822ms, delivered: 60279, prior_delivered: 2087421, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 813985321 }), send_elapsed: 59.70822ms, ack_elapsed: 49.447635ms, rtt: 49.323654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260015, last_update: Instant { tv_sec: 293, tv_nsec: 861319630 }, next_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.654264973Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=412 pn=1815 
[2025-12-13T10:24:03.654268239Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2088771 len=404 fin=false
[2025-12-13T10:24:03.654273308Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.122789ms latest_rtt=49.323654ms srtt=51.535077ms min_rtt=31.635725ms rttvar=6.649628ms cwnd=51948 ssthresh=51948 bytes_in_flight=71517 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2147700, delivered_time: Instant { tv_sec: 293, tv_nsec: 863432956 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, end_of_app_limited: 0, last_sent_packet: 1815, largest_acked: 1757, rate_sample: RateSample { bandwidth: 8.08 Mbps, is_app_limited: false, interval: 59.70822ms, delivered: 60279, prior_delivered: 2087421, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 813985321 }), send_elapsed: 59.70822ms, ack_elapsed: 49.447635ms, rtt: 49.323654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260015, last_update: Instant { tv_sec: 293, tv_nsec: 861319630 }, next_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.654321869Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1788 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 861319630 } })
[2025-12-13T10:24:03.654331226Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.654337658Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.654347847Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=76 pn=1816 
[2025-12-13T10:24:03.654352305Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2158303 len=68 fin=false
[2025-12-13T10:24:03.654359118Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.115836ms latest_rtt=49.323654ms srtt=51.535077ms min_rtt=31.635725ms rttvar=6.649628ms cwnd=51948 ssthresh=51948 bytes_in_flight=71619 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2147700, delivered_time: Instant { tv_sec: 293, tv_nsec: 863432956 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, end_of_app_limited: 0, last_sent_packet: 1816, largest_acked: 1757, rate_sample: RateSample { bandwidth: 8.08 Mbps, is_app_limited: false, interval: 59.70822ms, delivered: 60279, prior_delivered: 2087421, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 813985321 }), send_elapsed: 59.70822ms, ack_elapsed: 49.447635ms, rtt: 49.323654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260015, last_update: Instant { tv_sec: 293, tv_nsec: 861319630 }, next_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.654396287Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 102 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 861319630 } })
[2025-12-13T10:24:03.654405044Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.654411406Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.654419711Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.654424720Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.665191264Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.665202986Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.665209318Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=25 pn=276 
[2025-12-13T10:24:03.665215790Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1767] ecn_counts=None
[2025-12-13T10:24:03.665220338Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1758
[2025-12-13T10:24:03.665223293Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1759
[2025-12-13T10:24:03.665226049Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1760
[2025-12-13T10:24:03.665228784Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1761
[2025-12-13T10:24:03.665231489Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1762
[2025-12-13T10:24:03.665234184Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1763
[2025-12-13T10:24:03.665236829Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1764
[2025-12-13T10:24:03.665239614Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1765
[2025-12-13T10:24:03.665242299Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1766
[2025-12-13T10:24:03.665245014Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1767
[2025-12-13T10:24:03.665274800Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:03.665278346Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9450)
[2025-12-13T10:24:03.665286702Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.665294787Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1817 
[2025-12-13T10:24:03.665298213Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.665301158Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2158371 len=1311 fin=false
[2025-12-13T10:24:03.665308803Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.385587ms latest_rtt=60.354129ms srtt=52.637458ms min_rtt=31.635725ms rttvar=7.191984ms cwnd=51948 ssthresh=51948 bytes_in_flight=59469 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2161200, delivered_time: Instant { tv_sec: 293, tv_nsec: 874463431 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, end_of_app_limited: 0, last_sent_packet: 1817, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.764142ms, delivered: 69423, prior_delivered: 2091777, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 817699289 }), send_elapsed: 46.452912ms, ack_elapsed: 56.764142ms, rtt: 60.354129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233627, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.665329241Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1818 
[2025-12-13T10:24:03.665332467Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2159682 len=1316 fin=false
[2025-12-13T10:24:03.665337857Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.394244ms latest_rtt=60.354129ms srtt=52.637458ms min_rtt=31.635725ms rttvar=7.191984ms cwnd=51948 ssthresh=51948 bytes_in_flight=60819 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2161200, delivered_time: Instant { tv_sec: 293, tv_nsec: 874463431 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, end_of_app_limited: 0, last_sent_packet: 1818, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.764142ms, delivered: 69423, prior_delivered: 2091777, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 817699289 }), send_elapsed: 46.452912ms, ack_elapsed: 56.764142ms, rtt: 60.354129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233627, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.665351162Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1819 
[2025-12-13T10:24:03.665354257Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2160998 len=1316 fin=false
[2025-12-13T10:24:03.665359106Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.395535ms latest_rtt=60.354129ms srtt=52.637458ms min_rtt=31.635725ms rttvar=7.191984ms cwnd=51948 ssthresh=51948 bytes_in_flight=62169 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2161200, delivered_time: Instant { tv_sec: 293, tv_nsec: 874463431 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, end_of_app_limited: 0, last_sent_packet: 1819, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.764142ms, delivered: 69423, prior_delivered: 2091777, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 817699289 }), send_elapsed: 46.452912ms, ack_elapsed: 56.764142ms, rtt: 60.354129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233627, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.665374736Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1820 
[2025-12-13T10:24:03.665377811Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2162314 len=1316 fin=false
[2025-12-13T10:24:03.665382730Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.395455ms latest_rtt=60.354129ms srtt=52.637458ms min_rtt=31.635725ms rttvar=7.191984ms cwnd=51948 ssthresh=51948 bytes_in_flight=63519 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2161200, delivered_time: Instant { tv_sec: 293, tv_nsec: 874463431 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, end_of_app_limited: 0, last_sent_packet: 1820, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.764142ms, delivered: 69423, prior_delivered: 2091777, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 817699289 }), send_elapsed: 46.452912ms, ack_elapsed: 56.764142ms, rtt: 60.354129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233627, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.665395665Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1821 
[2025-12-13T10:24:03.665398690Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2163630 len=1316 fin=false
[2025-12-13T10:24:03.665403399Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.395756ms latest_rtt=60.354129ms srtt=52.637458ms min_rtt=31.635725ms rttvar=7.191984ms cwnd=51948 ssthresh=51948 bytes_in_flight=64869 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2161200, delivered_time: Instant { tv_sec: 293, tv_nsec: 874463431 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, end_of_app_limited: 0, last_sent_packet: 1821, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.764142ms, delivered: 69423, prior_delivered: 2091777, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 817699289 }), send_elapsed: 46.452912ms, ack_elapsed: 56.764142ms, rtt: 60.354129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233627, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.665416393Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1822 
[2025-12-13T10:24:03.665419459Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2164946 len=1316 fin=false
[2025-12-13T10:24:03.665424168Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.395616ms latest_rtt=60.354129ms srtt=52.637458ms min_rtt=31.635725ms rttvar=7.191984ms cwnd=51948 ssthresh=51948 bytes_in_flight=66219 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2161200, delivered_time: Instant { tv_sec: 293, tv_nsec: 874463431 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, end_of_app_limited: 0, last_sent_packet: 1822, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.764142ms, delivered: 69423, prior_delivered: 2091777, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 817699289 }), send_elapsed: 46.452912ms, ack_elapsed: 56.764142ms, rtt: 60.354129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233627, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.665441820Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1823 
[2025-12-13T10:24:03.665444936Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2166262 len=1316 fin=false
[2025-12-13T10:24:03.665449685Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.395516ms latest_rtt=60.354129ms srtt=52.637458ms min_rtt=31.635725ms rttvar=7.191984ms cwnd=51948 ssthresh=51948 bytes_in_flight=67569 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2161200, delivered_time: Instant { tv_sec: 293, tv_nsec: 874463431 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 814109302 }, end_of_app_limited: 0, last_sent_packet: 1823, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.764142ms, delivered: 69423, prior_delivered: 2091777, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 817699289 }), send_elapsed: 46.452912ms, ack_elapsed: 56.764142ms, rtt: 60.354129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233627, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.665462569Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.665560832Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 874544762 } })
[2025-12-13T10:24:03.665571101Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.675372417Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.675383147Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.675391262Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=25 pn=277 
[2025-12-13T10:24:03.675401310Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1777] ecn_counts=None
[2025-12-13T10:24:03.675408394Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1768
[2025-12-13T10:24:03.675413313Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1769
[2025-12-13T10:24:03.675416839Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1770
[2025-12-13T10:24:03.675419535Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1771
[2025-12-13T10:24:03.675428251Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1772
[2025-12-13T10:24:03.675431146Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1773
[2025-12-13T10:24:03.675433851Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1774
[2025-12-13T10:24:03.675436586Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1775
[2025-12-13T10:24:03.675439311Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1776
[2025-12-13T10:24:03.675441996Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1777
[2025-12-13T10:24:03.675458547Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:03.675461914Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(8720)
[2025-12-13T10:24:03.675470359Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.675480438Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1824 
[2025-12-13T10:24:03.675486329Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.675491358Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2167578 len=1311 fin=false
[2025-12-13T10:24:03.675503010Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.855045ms latest_rtt=56.790716ms srtt=53.156614ms min_rtt=31.635725ms rttvar=6.432302ms cwnd=51948 ssthresh=51948 bytes_in_flight=56463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2173656, delivered_time: Instant { tv_sec: 293, tv_nsec: 884644894 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, end_of_app_limited: 0, last_sent_packet: 1824, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.872949ms, delivered: 69495, prior_delivered: 2104161, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 827771945 }), send_elapsed: 49.173094ms, ack_elapsed: 56.872949ms, rtt: 56.790716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221578, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.675520463Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1825 
[2025-12-13T10:24:03.675523608Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2168889 len=1316 fin=false
[2025-12-13T10:24:03.675528698Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.874631ms latest_rtt=56.790716ms srtt=53.156614ms min_rtt=31.635725ms rttvar=6.432302ms cwnd=51948 ssthresh=51948 bytes_in_flight=57813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2173656, delivered_time: Instant { tv_sec: 293, tv_nsec: 884644894 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, end_of_app_limited: 0, last_sent_packet: 1825, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.872949ms, delivered: 69495, prior_delivered: 2104161, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 827771945 }), send_elapsed: 49.173094ms, ack_elapsed: 56.872949ms, rtt: 56.790716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221578, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.675546060Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1826 
[2025-12-13T10:24:03.675549176Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2170205 len=1316 fin=false
[2025-12-13T10:24:03.675554135Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.875713ms latest_rtt=56.790716ms srtt=53.156614ms min_rtt=31.635725ms rttvar=6.432302ms cwnd=51948 ssthresh=51948 bytes_in_flight=59163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2173656, delivered_time: Instant { tv_sec: 293, tv_nsec: 884644894 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, end_of_app_limited: 0, last_sent_packet: 1826, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.872949ms, delivered: 69495, prior_delivered: 2104161, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 827771945 }), send_elapsed: 49.173094ms, ack_elapsed: 56.872949ms, rtt: 56.790716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221578, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.675573061Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1827 
[2025-12-13T10:24:03.675578370Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2171521 len=1316 fin=false
[2025-12-13T10:24:03.675587387Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.867528ms latest_rtt=56.790716ms srtt=53.156614ms min_rtt=31.635725ms rttvar=6.432302ms cwnd=51948 ssthresh=51948 bytes_in_flight=60513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2173656, delivered_time: Instant { tv_sec: 293, tv_nsec: 884644894 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, end_of_app_limited: 0, last_sent_packet: 1827, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.872949ms, delivered: 69495, prior_delivered: 2104161, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 827771945 }), send_elapsed: 49.173094ms, ack_elapsed: 56.872949ms, rtt: 56.790716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221578, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.675602075Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1828 
[2025-12-13T10:24:03.675605120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2172837 len=1316 fin=false
[2025-12-13T10:24:03.675609859Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.875663ms latest_rtt=56.790716ms srtt=53.156614ms min_rtt=31.635725ms rttvar=6.432302ms cwnd=51948 ssthresh=51948 bytes_in_flight=61863 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2173656, delivered_time: Instant { tv_sec: 293, tv_nsec: 884644894 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, end_of_app_limited: 0, last_sent_packet: 1828, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.872949ms, delivered: 69495, prior_delivered: 2104161, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 827771945 }), send_elapsed: 49.173094ms, ack_elapsed: 56.872949ms, rtt: 56.790716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221578, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.675639234Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1829 
[2025-12-13T10:24:03.675643922Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2174153 len=1316 fin=false
[2025-12-13T10:24:03.675651777Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.86855ms latest_rtt=56.790716ms srtt=53.156614ms min_rtt=31.635725ms rttvar=6.432302ms cwnd=51948 ssthresh=51948 bytes_in_flight=63213 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2173656, delivered_time: Instant { tv_sec: 293, tv_nsec: 884644894 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, end_of_app_limited: 0, last_sent_packet: 1829, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.872949ms, delivered: 69495, prior_delivered: 2104161, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 827771945 }), send_elapsed: 49.173094ms, ack_elapsed: 56.872949ms, rtt: 56.790716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221578, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.675692974Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=594 pn=1830 
[2025-12-13T10:24:03.675696631Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2175469 len=586 fin=false
[2025-12-13T10:24:03.675702562Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.872678ms latest_rtt=56.790716ms srtt=53.156614ms min_rtt=31.635725ms rttvar=6.432302ms cwnd=51948 ssthresh=51948 bytes_in_flight=63833 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2173656, delivered_time: Instant { tv_sec: 293, tv_nsec: 884644894 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 827854178 }, end_of_app_limited: 0, last_sent_packet: 1830, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.872949ms, delivered: 69495, prior_delivered: 2104161, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 827771945 }), send_elapsed: 49.173094ms, ack_elapsed: 56.872949ms, rtt: 56.790716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221578, last_update: Instant { tv_sec: 293, tv_nsec: 874544762 }, next_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.675832925Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8720 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 874544762 } })
[2025-12-13T10:24:03.675846860Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.675853763Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.675862460Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.675865295Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.678700045Z TRACE quiche_server] got 48 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.678708991Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.678714962Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=27 pn=278 
[2025-12-13T10:24:03.678721334Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1779, 1781..1781] ecn_counts=None
[2025-12-13T10:24:03.678725923Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1778
[2025-12-13T10:24:03.678728828Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1779
[2025-12-13T10:24:03.678731744Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1781
[2025-12-13T10:24:03.678735411Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1780 lost on epoch 2
[2025-12-13T10:24:03.678769534Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 48 bytes
[2025-12-13T10:24:03.678775806Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(2835)
[2025-12-13T10:24:03.678783550Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.678791846Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=213 pn=1831 
[2025-12-13T10:24:03.678795302Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.678798378Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2118378 len=200 fin=false
[2025-12-13T10:24:03.678805872Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.277128ms latest_rtt=49.906674ms srtt=52.750371ms min_rtt=31.635725ms rttvar=5.636711ms cwnd=51948 ssthresh=51948 bytes_in_flight=59788 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2177706, delivered_time: Instant { tv_sec: 293, tv_nsec: 887969186 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, end_of_app_limited: 0, last_sent_packet: 1831, largest_acked: 1781, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.016238ms, delivered: 61125, prior_delivered: 2116581, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 837952948 }), send_elapsed: 41.670259ms, ack_elapsed: 50.016238ms, rtt: 49.906674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230986, last_update: Instant { tv_sec: 293, tv_nsec: 888041571 }, next_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.678848912Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 239 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 888041571 } })
[2025-12-13T10:24:03.678858340Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.678864781Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.678874880Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1832 
[2025-12-13T10:24:03.678880972Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2176055 len=1316 fin=false
[2025-12-13T10:24:03.678890119Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.275575ms latest_rtt=49.906674ms srtt=52.750371ms min_rtt=31.635725ms rttvar=5.636711ms cwnd=51948 ssthresh=51948 bytes_in_flight=61138 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2177706, delivered_time: Instant { tv_sec: 293, tv_nsec: 887969186 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, end_of_app_limited: 0, last_sent_packet: 1832, largest_acked: 1781, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.016238ms, delivered: 61125, prior_delivered: 2116581, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 837952948 }), send_elapsed: 41.670259ms, ack_elapsed: 50.016238ms, rtt: 49.906674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230986, last_update: Instant { tv_sec: 293, tv_nsec: 888041571 }, next_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.678918111Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1220 pn=1833 
[2025-12-13T10:24:03.678923831Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2177371 len=1212 fin=false
[2025-12-13T10:24:03.678933630Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.276437ms latest_rtt=49.906674ms srtt=52.750371ms min_rtt=31.635725ms rttvar=5.636711ms cwnd=51948 ssthresh=51948 bytes_in_flight=62384 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2177706, delivered_time: Instant { tv_sec: 293, tv_nsec: 887969186 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, end_of_app_limited: 0, last_sent_packet: 1833, largest_acked: 1781, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.016238ms, delivered: 61125, prior_delivered: 2116581, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 837952948 }), send_elapsed: 41.670259ms, ack_elapsed: 50.016238ms, rtt: 49.906674ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1230986, last_update: Instant { tv_sec: 293, tv_nsec: 888041571 }, next_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.678996096Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 888041571 } })
[2025-12-13T10:24:03.679011535Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.679019219Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.679026693Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.679029498Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.688649076Z TRACE quiche_server] got 50 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.688658593Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.688664985Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=29 pn=279 
[2025-12-13T10:24:03.688671708Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1779, 1781..1789, 1791..1791] ecn_counts=None
[2025-12-13T10:24:03.688676517Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1782
[2025-12-13T10:24:03.688679432Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1783
[2025-12-13T10:24:03.688682157Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1784
[2025-12-13T10:24:03.688684872Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1785
[2025-12-13T10:24:03.688687587Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1786
[2025-12-13T10:24:03.688690302Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1787
[2025-12-13T10:24:03.688692997Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1788
[2025-12-13T10:24:03.688695712Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1789
[2025-12-13T10:24:03.688698448Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1791
[2025-12-13T10:24:03.688721490Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 50 bytes
[2025-12-13T10:24:03.688724837Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(10218)
[2025-12-13T10:24:03.688733302Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.688741207Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1834 
[2025-12-13T10:24:03.688744503Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.688771744Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2178583 len=1311 fin=false
[2025-12-13T10:24:03.688779859Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.365261ms latest_rtt=59.856396ms srtt=53.638623ms min_rtt=31.635725ms rttvar=6.004039ms cwnd=51948 ssthresh=51948 bytes_in_flight=51584 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2189856, delivered_time: Instant { tv_sec: 293, tv_nsec: 897918908 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, end_of_app_limited: 0, last_sent_packet: 1834, largest_acked: 1791, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.813824ms, delivered: 71856, prior_delivered: 2118000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 839105084 }), send_elapsed: 41.670259ms, ack_elapsed: 58.813824ms, rtt: 59.856396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210601, last_update: Instant { tv_sec: 293, tv_nsec: 888041571 }, next_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.688802852Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1835 
[2025-12-13T10:24:03.688806168Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2179894 len=1316 fin=false
[2025-12-13T10:24:03.688811538Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.333662ms latest_rtt=59.856396ms srtt=53.638623ms min_rtt=31.635725ms rttvar=6.004039ms cwnd=51948 ssthresh=51948 bytes_in_flight=52934 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2189856, delivered_time: Instant { tv_sec: 293, tv_nsec: 897918908 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, end_of_app_limited: 0, last_sent_packet: 1835, largest_acked: 1791, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.813824ms, delivered: 71856, prior_delivered: 2118000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 839105084 }), send_elapsed: 41.670259ms, ack_elapsed: 58.813824ms, rtt: 59.856396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210601, last_update: Instant { tv_sec: 293, tv_nsec: 888041571 }, next_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.688824793Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1836 
[2025-12-13T10:24:03.688827829Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2181210 len=1316 fin=false
[2025-12-13T10:24:03.688832587Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.312714ms latest_rtt=59.856396ms srtt=53.638623ms min_rtt=31.635725ms rttvar=6.004039ms cwnd=51948 ssthresh=51948 bytes_in_flight=54284 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2189856, delivered_time: Instant { tv_sec: 293, tv_nsec: 897918908 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, end_of_app_limited: 0, last_sent_packet: 1836, largest_acked: 1791, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.813824ms, delivered: 71856, prior_delivered: 2118000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 839105084 }), send_elapsed: 41.670259ms, ack_elapsed: 58.813824ms, rtt: 59.856396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210601, last_update: Instant { tv_sec: 293, tv_nsec: 888041571 }, next_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.688845181Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1837 
[2025-12-13T10:24:03.688848206Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2182526 len=1316 fin=false
[2025-12-13T10:24:03.688852935Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.292366ms latest_rtt=59.856396ms srtt=53.638623ms min_rtt=31.635725ms rttvar=6.004039ms cwnd=51948 ssthresh=51948 bytes_in_flight=55634 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2189856, delivered_time: Instant { tv_sec: 293, tv_nsec: 897918908 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, end_of_app_limited: 0, last_sent_packet: 1837, largest_acked: 1791, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.813824ms, delivered: 71856, prior_delivered: 2118000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 839105084 }), send_elapsed: 41.670259ms, ack_elapsed: 58.813824ms, rtt: 59.856396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210601, last_update: Instant { tv_sec: 293, tv_nsec: 888041571 }, next_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.688872752Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1838 
[2025-12-13T10:24:03.688878212Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2183842 len=1316 fin=false
[2025-12-13T10:24:03.688887259Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.257451ms latest_rtt=59.856396ms srtt=53.638623ms min_rtt=31.635725ms rttvar=6.004039ms cwnd=51948 ssthresh=51948 bytes_in_flight=56984 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2189856, delivered_time: Instant { tv_sec: 293, tv_nsec: 897918908 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, end_of_app_limited: 0, last_sent_packet: 1838, largest_acked: 1791, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.813824ms, delivered: 71856, prior_delivered: 2118000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 839105084 }), send_elapsed: 41.670259ms, ack_elapsed: 58.813824ms, rtt: 59.856396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210601, last_update: Instant { tv_sec: 293, tv_nsec: 888041571 }, next_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.688903469Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1839 
[2025-12-13T10:24:03.688906535Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2185158 len=1316 fin=false
[2025-12-13T10:24:03.688911434Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.233836ms latest_rtt=59.856396ms srtt=53.638623ms min_rtt=31.635725ms rttvar=6.004039ms cwnd=51948 ssthresh=51948 bytes_in_flight=58334 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2189856, delivered_time: Instant { tv_sec: 293, tv_nsec: 897918908 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, end_of_app_limited: 0, last_sent_packet: 1839, largest_acked: 1791, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.813824ms, delivered: 71856, prior_delivered: 2118000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 839105084 }), send_elapsed: 41.670259ms, ack_elapsed: 58.813824ms, rtt: 59.856396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210601, last_update: Instant { tv_sec: 293, tv_nsec: 888041571 }, next_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.688927644Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=378 pn=1840 
[2025-12-13T10:24:03.688930720Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2186474 len=370 fin=false
[2025-12-13T10:24:03.688935499Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.209792ms latest_rtt=59.856396ms srtt=53.638623ms min_rtt=31.635725ms rttvar=6.004039ms cwnd=51948 ssthresh=51948 bytes_in_flight=58738 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2189856, delivered_time: Instant { tv_sec: 293, tv_nsec: 897918908 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 838062512 }, end_of_app_limited: 0, last_sent_packet: 1840, largest_acked: 1791, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.813824ms, delivered: 71856, prior_delivered: 2118000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 839105084 }), send_elapsed: 41.670259ms, ack_elapsed: 58.813824ms, rtt: 59.856396ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210601, last_update: Instant { tv_sec: 293, tv_nsec: 888041571 }, next_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.689024976Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8504 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 888041571 } })
[2025-12-13T10:24:03.689031788Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.689036217Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.689042208Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.689045003Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.689767469Z TRACE quiche_server] got 52 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.689777207Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.689782787Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=31 pn=280 
[2025-12-13T10:24:03.689789560Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1779, 1781..1789, 1791..1791, 1794..1794] ecn_counts=None
[2025-12-13T10:24:03.689794329Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1794
[2025-12-13T10:24:03.689798096Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1790 lost on epoch 2
[2025-12-13T10:24:03.689801081Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1793 lost on epoch 2
[2025-12-13T10:24:03.689811290Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 52 bytes
[2025-12-13T10:24:03.689814486Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(945)
[2025-12-13T10:24:03.689820648Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.689827851Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=249 pn=1841 
[2025-12-13T10:24:03.689831137Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.689839002Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2130417 len=236 fin=false
[2025-12-13T10:24:03.689847227Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.898528ms latest_rtt=48.756011ms srtt=53.028296ms min_rtt=31.635725ms rttvar=5.723682ms cwnd=51948 ssthresh=51948 bytes_in_flight=57324 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2191206, delivered_time: Instant { tv_sec: 293, tv_nsec: 899036890 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 850280879 }, end_of_app_limited: 0, last_sent_packet: 1841, largest_acked: 1794, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 53.888626ms, delivered: 59706, prior_delivered: 2131500, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 850204938 }), send_elapsed: 53.888626ms, ack_elapsed: 48.831952ms, rtt: 48.756011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224534, last_update: Instant { tv_sec: 293, tv_nsec: 899078488 }, next_time: Instant { tv_sec: 293, tv_nsec: 899078488 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.689881060Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 275 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 899078488 } })
[2025-12-13T10:24:03.689886310Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.689890408Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.689896108Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=43 pn=1842 
[2025-12-13T10:24:03.689899294Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2131958 len=35 fin=false
[2025-12-13T10:24:03.689916096Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.89915ms latest_rtt=48.756011ms srtt=53.028296ms min_rtt=31.635725ms rttvar=5.723682ms cwnd=51948 ssthresh=51948 bytes_in_flight=57393 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2191206, delivered_time: Instant { tv_sec: 293, tv_nsec: 899036890 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 850280879 }, end_of_app_limited: 0, last_sent_packet: 1842, largest_acked: 1794, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 53.888626ms, delivered: 59706, prior_delivered: 2131500, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 850204938 }), send_elapsed: 53.888626ms, ack_elapsed: 48.831952ms, rtt: 48.756011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224534, last_update: Instant { tv_sec: 293, tv_nsec: 899078488 }, next_time: Instant { tv_sec: 293, tv_nsec: 899078488 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.689947594Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 69 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 899078488 } })
[2025-12-13T10:24:03.689956571Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.689962572Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.689972501Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=575 pn=1843 
[2025-12-13T10:24:03.689977760Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2186844 len=567 fin=false
[2025-12-13T10:24:03.689994942Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.893499ms latest_rtt=48.756011ms srtt=53.028296ms min_rtt=31.635725ms rttvar=5.723682ms cwnd=51948 ssthresh=51948 bytes_in_flight=57994 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2191206, delivered_time: Instant { tv_sec: 293, tv_nsec: 899036890 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 850280879 }, end_of_app_limited: 0, last_sent_packet: 1843, largest_acked: 1794, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 53.888626ms, delivered: 59706, prior_delivered: 2131500, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 850204938 }), send_elapsed: 53.888626ms, ack_elapsed: 48.831952ms, rtt: 48.756011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224534, last_update: Instant { tv_sec: 293, tv_nsec: 899078488 }, next_time: Instant { tv_sec: 293, tv_nsec: 899078488 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.690031941Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 601 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 899078488 } })
[2025-12-13T10:24:03.690041369Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.690047931Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.690057348Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.690062117Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.700788999Z TRACE quiche_server] got 52 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.700800540Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.700807012Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=31 pn=281 
[2025-12-13T10:24:03.700815117Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1779, 1781..1789, 1791..1791, 1794..1804] ecn_counts=None
[2025-12-13T10:24:03.700820106Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1795
[2025-12-13T10:24:03.700823002Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1796
[2025-12-13T10:24:03.700825737Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1797
[2025-12-13T10:24:03.700828442Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1798
[2025-12-13T10:24:03.700831137Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1799
[2025-12-13T10:24:03.700833832Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1800
[2025-12-13T10:24:03.700836517Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1801
[2025-12-13T10:24:03.700839242Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1802
[2025-12-13T10:24:03.700841967Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1803
[2025-12-13T10:24:03.700844652Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1804
[2025-12-13T10:24:03.700862926Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 52 bytes
[2025-12-13T10:24:03.700871552Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(16904)
[2025-12-13T10:24:03.700881761Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.700889816Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1844 
[2025-12-13T10:24:03.700893193Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.700896178Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2187411 len=1311 fin=false
[2025-12-13T10:24:03.700903372Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.930903ms latest_rtt=48.741425ms srtt=52.492437ms min_rtt=31.635725ms rttvar=5.364478ms cwnd=51948 ssthresh=51948 bytes_in_flight=45844 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2204706, delivered_time: Instant { tv_sec: 293, tv_nsec: 910061055 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1844, largest_acked: 1804, rate_sample: RateSample { bandwidth: 7.36 Mbps, is_app_limited: false, interval: 64.927377ms, delivered: 59706, prior_delivered: 2145000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 861243067 }), send_elapsed: 64.927377ms, ack_elapsed: 48.817988ms, rtt: 48.741425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237035, last_update: Instant { tv_sec: 293, tv_nsec: 910139762 }, next_time: Instant { tv_sec: 293, tv_nsec: 910139762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.700919702Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1845 
[2025-12-13T10:24:03.700922908Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2188722 len=1316 fin=false
[2025-12-13T10:24:03.700928198Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.939369ms latest_rtt=48.741425ms srtt=52.492437ms min_rtt=31.635725ms rttvar=5.364478ms cwnd=51948 ssthresh=51948 bytes_in_flight=47194 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2204706, delivered_time: Instant { tv_sec: 293, tv_nsec: 910061055 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1845, largest_acked: 1804, rate_sample: RateSample { bandwidth: 7.36 Mbps, is_app_limited: false, interval: 64.927377ms, delivered: 59706, prior_delivered: 2145000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 861243067 }), send_elapsed: 64.927377ms, ack_elapsed: 48.817988ms, rtt: 48.741425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237035, last_update: Instant { tv_sec: 293, tv_nsec: 910139762 }, next_time: Instant { tv_sec: 293, tv_nsec: 910139762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.700941923Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1846 
[2025-12-13T10:24:03.700944939Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2190038 len=1316 fin=false
[2025-12-13T10:24:03.700949728Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.940651ms latest_rtt=48.741425ms srtt=52.492437ms min_rtt=31.635725ms rttvar=5.364478ms cwnd=51948 ssthresh=51948 bytes_in_flight=48544 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2204706, delivered_time: Instant { tv_sec: 293, tv_nsec: 910061055 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1846, largest_acked: 1804, rate_sample: RateSample { bandwidth: 7.36 Mbps, is_app_limited: false, interval: 64.927377ms, delivered: 59706, prior_delivered: 2145000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 861243067 }), send_elapsed: 64.927377ms, ack_elapsed: 48.817988ms, rtt: 48.741425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237035, last_update: Instant { tv_sec: 293, tv_nsec: 910139762 }, next_time: Instant { tv_sec: 293, tv_nsec: 910139762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.700965758Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1847 
[2025-12-13T10:24:03.700968823Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2191354 len=1316 fin=false
[2025-12-13T10:24:03.700973552Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.940551ms latest_rtt=48.741425ms srtt=52.492437ms min_rtt=31.635725ms rttvar=5.364478ms cwnd=51948 ssthresh=51948 bytes_in_flight=49894 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2204706, delivered_time: Instant { tv_sec: 293, tv_nsec: 910061055 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1847, largest_acked: 1804, rate_sample: RateSample { bandwidth: 7.36 Mbps, is_app_limited: false, interval: 64.927377ms, delivered: 59706, prior_delivered: 2145000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 861243067 }), send_elapsed: 64.927377ms, ack_elapsed: 48.817988ms, rtt: 48.741425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237035, last_update: Instant { tv_sec: 293, tv_nsec: 910139762 }, next_time: Instant { tv_sec: 293, tv_nsec: 910139762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.700986456Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1848 
[2025-12-13T10:24:03.700989472Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2192670 len=1316 fin=false
[2025-12-13T10:24:03.700994130Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.940771ms latest_rtt=48.741425ms srtt=52.492437ms min_rtt=31.635725ms rttvar=5.364478ms cwnd=51948 ssthresh=51948 bytes_in_flight=51244 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2204706, delivered_time: Instant { tv_sec: 293, tv_nsec: 910061055 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1848, largest_acked: 1804, rate_sample: RateSample { bandwidth: 7.36 Mbps, is_app_limited: false, interval: 64.927377ms, delivered: 59706, prior_delivered: 2145000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 861243067 }), send_elapsed: 64.927377ms, ack_elapsed: 48.817988ms, rtt: 48.741425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237035, last_update: Instant { tv_sec: 293, tv_nsec: 910139762 }, next_time: Instant { tv_sec: 293, tv_nsec: 910139762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.701009870Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1849 
[2025-12-13T10:24:03.701012956Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2193986 len=1316 fin=false
[2025-12-13T10:24:03.701017775Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.94028ms latest_rtt=48.741425ms srtt=52.492437ms min_rtt=31.635725ms rttvar=5.364478ms cwnd=51948 ssthresh=51948 bytes_in_flight=52594 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2204706, delivered_time: Instant { tv_sec: 293, tv_nsec: 910061055 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1849, largest_acked: 1804, rate_sample: RateSample { bandwidth: 7.36 Mbps, is_app_limited: false, interval: 64.927377ms, delivered: 59706, prior_delivered: 2145000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 861243067 }), send_elapsed: 64.927377ms, ack_elapsed: 48.817988ms, rtt: 48.741425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237035, last_update: Instant { tv_sec: 293, tv_nsec: 910139762 }, next_time: Instant { tv_sec: 293, tv_nsec: 910139762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.701030779Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1850 
[2025-12-13T10:24:03.701033815Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2195302 len=1316 fin=false
[2025-12-13T10:24:03.701038563Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.9406ms latest_rtt=48.741425ms srtt=52.492437ms min_rtt=31.635725ms rttvar=5.364478ms cwnd=51948 ssthresh=51948 bytes_in_flight=53944 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2204706, delivered_time: Instant { tv_sec: 293, tv_nsec: 910061055 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1850, largest_acked: 1804, rate_sample: RateSample { bandwidth: 7.36 Mbps, is_app_limited: false, interval: 64.927377ms, delivered: 59706, prior_delivered: 2145000, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 861243067 }), send_elapsed: 64.927377ms, ack_elapsed: 48.817988ms, rtt: 48.741425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237035, last_update: Instant { tv_sec: 293, tv_nsec: 910139762 }, next_time: Instant { tv_sec: 293, tv_nsec: 910139762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.701052008Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.701157054Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 910139762 } })
[2025-12-13T10:24:03.701167924Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.711831134Z TRACE quiche_server] got 52 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.711848306Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.711854758Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=31 pn=282 
[2025-12-13T10:24:03.711862061Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1779, 1781..1789, 1791..1791, 1794..1814] ecn_counts=None
[2025-12-13T10:24:03.711867071Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1805
[2025-12-13T10:24:03.711869946Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1806
[2025-12-13T10:24:03.711872711Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1807
[2025-12-13T10:24:03.711875436Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1808
[2025-12-13T10:24:03.711878141Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1809
[2025-12-13T10:24:03.711880816Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1810
[2025-12-13T10:24:03.711883521Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1811
[2025-12-13T10:24:03.711886257Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1812
[2025-12-13T10:24:03.711888962Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1813
[2025-12-13T10:24:03.711891616Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1814
[2025-12-13T10:24:03.711920320Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 52 bytes
[2025-12-13T10:24:03.711926892Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(20954)
[2025-12-13T10:24:03.711957719Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.711971124Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1851 
[2025-12-13T10:24:03.711977106Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.711981774Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2196618 len=1311 fin=false
[2025-12-13T10:24:03.711993546Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.76369ms latest_rtt=59.789281ms srtt=53.404542ms min_rtt=31.635725ms rttvar=5.847569ms cwnd=51948 ssthresh=51948 bytes_in_flight=41794 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2218206, delivered_time: Instant { tv_sec: 293, tv_nsec: 921108911 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1851, largest_acked: 1814, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.675955ms, delivered: 70506, prior_delivered: 2147700, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 863432956 }), send_elapsed: 47.210328ms, ack_elapsed: 57.675955ms, rtt: 59.789281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215907, last_update: Instant { tv_sec: 293, tv_nsec: 910139762 }, next_time: Instant { tv_sec: 293, tv_nsec: 910139762 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.712016519Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1852 
[2025-12-13T10:24:03.712019805Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2197929 len=1316 fin=false
[2025-12-13T10:24:03.712025496Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.782415ms latest_rtt=59.789281ms srtt=53.404542ms min_rtt=31.635725ms rttvar=5.847569ms cwnd=51948 ssthresh=51948 bytes_in_flight=43144 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2218206, delivered_time: Instant { tv_sec: 293, tv_nsec: 921108911 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1852, largest_acked: 1814, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.675955ms, delivered: 70506, prior_delivered: 2147700, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 863432956 }), send_elapsed: 47.210328ms, ack_elapsed: 57.675955ms, rtt: 59.789281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215907, last_update: Instant { tv_sec: 293, tv_nsec: 921268819 }, next_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.712038921Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1853 
[2025-12-13T10:24:03.712041956Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2199245 len=1316 fin=false
[2025-12-13T10:24:03.712046825Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.784899ms latest_rtt=59.789281ms srtt=53.404542ms min_rtt=31.635725ms rttvar=5.847569ms cwnd=51948 ssthresh=51948 bytes_in_flight=44494 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2218206, delivered_time: Instant { tv_sec: 293, tv_nsec: 921108911 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1853, largest_acked: 1814, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.675955ms, delivered: 70506, prior_delivered: 2147700, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 863432956 }), send_elapsed: 47.210328ms, ack_elapsed: 57.675955ms, rtt: 59.789281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215907, last_update: Instant { tv_sec: 293, tv_nsec: 921268819 }, next_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.712059980Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1854 
[2025-12-13T10:24:03.712063036Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2200561 len=1316 fin=false
[2025-12-13T10:24:03.712078885Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.773748ms latest_rtt=59.789281ms srtt=53.404542ms min_rtt=31.635725ms rttvar=5.847569ms cwnd=51948 ssthresh=51948 bytes_in_flight=45844 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2218206, delivered_time: Instant { tv_sec: 293, tv_nsec: 921108911 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1854, largest_acked: 1814, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.675955ms, delivered: 70506, prior_delivered: 2147700, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 863432956 }), send_elapsed: 47.210328ms, ack_elapsed: 57.675955ms, rtt: 59.789281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215907, last_update: Instant { tv_sec: 293, tv_nsec: 921268819 }, next_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.712094975Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1855 
[2025-12-13T10:24:03.712098091Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2201877 len=1316 fin=false
[2025-12-13T10:24:03.712102970Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.784569ms latest_rtt=59.789281ms srtt=53.404542ms min_rtt=31.635725ms rttvar=5.847569ms cwnd=51948 ssthresh=51948 bytes_in_flight=47194 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2218206, delivered_time: Instant { tv_sec: 293, tv_nsec: 921108911 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1855, largest_acked: 1814, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.675955ms, delivered: 70506, prior_delivered: 2147700, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 863432956 }), send_elapsed: 47.210328ms, ack_elapsed: 57.675955ms, rtt: 59.789281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215907, last_update: Instant { tv_sec: 293, tv_nsec: 921268819 }, next_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.712123628Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1856 
[2025-12-13T10:24:03.712128888Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2203193 len=1316 fin=false
[2025-12-13T10:24:03.712138587Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.775252ms latest_rtt=59.789281ms srtt=53.404542ms min_rtt=31.635725ms rttvar=5.847569ms cwnd=51948 ssthresh=51948 bytes_in_flight=48544 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2218206, delivered_time: Instant { tv_sec: 293, tv_nsec: 921108911 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1856, largest_acked: 1814, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.675955ms, delivered: 70506, prior_delivered: 2147700, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 863432956 }), send_elapsed: 47.210328ms, ack_elapsed: 57.675955ms, rtt: 59.789281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215907, last_update: Instant { tv_sec: 293, tv_nsec: 921268819 }, next_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.712173201Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1857 
[2025-12-13T10:24:03.712179452Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2204509 len=1316 fin=false
[2025-12-13T10:24:03.712189341Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.772447ms latest_rtt=59.789281ms srtt=53.404542ms min_rtt=31.635725ms rttvar=5.847569ms cwnd=51948 ssthresh=51948 bytes_in_flight=49894 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2218206, delivered_time: Instant { tv_sec: 293, tv_nsec: 921108911 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1857, largest_acked: 1814, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.675955ms, delivered: 70506, prior_delivered: 2147700, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 863432956 }), send_elapsed: 47.210328ms, ack_elapsed: 57.675955ms, rtt: 59.789281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215907, last_update: Instant { tv_sec: 293, tv_nsec: 921268819 }, next_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.712216371Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1858 
[2025-12-13T10:24:03.712221330Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2205825 len=1316 fin=false
[2025-12-13T10:24:03.712229135Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.777947ms latest_rtt=59.789281ms srtt=53.404542ms min_rtt=31.635725ms rttvar=5.847569ms cwnd=51948 ssthresh=51948 bytes_in_flight=51244 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2218206, delivered_time: Instant { tv_sec: 293, tv_nsec: 921108911 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1858, largest_acked: 1814, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.675955ms, delivered: 70506, prior_delivered: 2147700, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 863432956 }), send_elapsed: 47.210328ms, ack_elapsed: 57.675955ms, rtt: 59.789281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215907, last_update: Instant { tv_sec: 293, tv_nsec: 921268819 }, next_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.712242961Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=678 pn=1859 
[2025-12-13T10:24:03.712246027Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2207141 len=670 fin=false
[2025-12-13T10:24:03.712250725Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.78475ms latest_rtt=59.789281ms srtt=53.404542ms min_rtt=31.635725ms rttvar=5.847569ms cwnd=51948 ssthresh=51948 bytes_in_flight=51948 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 863432956 }) Rate { delivered: 2218206, delivered_time: Instant { tv_sec: 293, tv_nsec: 921108911 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 861319630 }, end_of_app_limited: 0, last_sent_packet: 1859, largest_acked: 1814, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.675955ms, delivered: 70506, prior_delivered: 2147700, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 863432956 }), send_elapsed: 47.210328ms, ack_elapsed: 57.675955ms, rtt: 59.789281ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215907, last_update: Instant { tv_sec: 293, tv_nsec: 921268819 }, next_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.712394403Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 11504 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 910139762 } })
[2025-12-13T10:24:03.712404832Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.712411274Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.712420662Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.712424829Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.721119198Z TRACE quiche_server] got 52 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.721131451Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.721138514Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=31 pn=283 
[2025-12-13T10:24:03.721148533Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1779, 1781..1789, 1791..1791, 1794..1824] ecn_counts=None
[2025-12-13T10:24:03.721157189Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1815
[2025-12-13T10:24:03.721162018Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1816
[2025-12-13T10:24:03.721166746Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1817
[2025-12-13T10:24:03.721171125Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1818
[2025-12-13T10:24:03.721173920Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1819
[2025-12-13T10:24:03.721176665Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1820
[2025-12-13T10:24:03.721179400Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1821
[2025-12-13T10:24:03.721182085Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1822
[2025-12-13T10:24:03.721184800Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1823
[2025-12-13T10:24:03.721187585Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1824
[2025-12-13T10:24:03.721208755Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 52 bytes
[2025-12-13T10:24:03.721212382Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(33604)
[2025-12-13T10:24:03.721230666Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.721243159Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1860 
[2025-12-13T10:24:03.721248940Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.721253739Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2207811 len=1311 fin=false
[2025-12-13T10:24:03.721272854Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.657436ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=41958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1860, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721297771Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1861 
[2025-12-13T10:24:03.721301177Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2209122 len=1316 fin=false
[2025-12-13T10:24:03.721307058Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.682694ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=43308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1861, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721324981Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1862 
[2025-12-13T10:24:03.721330822Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2210438 len=1316 fin=false
[2025-12-13T10:24:03.721339649Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.676723ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=44658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1862, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721361329Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1863 
[2025-12-13T10:24:03.721364575Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2211754 len=1316 fin=false
[2025-12-13T10:24:03.721369715Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.684907ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=46008 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1863, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721383020Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1864 
[2025-12-13T10:24:03.721386075Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2213070 len=1316 fin=false
[2025-12-13T10:24:03.721390794Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.6861ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=47358 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1864, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721403908Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1865 
[2025-12-13T10:24:03.721406924Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2214386 len=1316 fin=false
[2025-12-13T10:24:03.721414518Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.683265ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=48708 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1865, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721427652Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1866 
[2025-12-13T10:24:03.721430678Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2215702 len=1316 fin=false
[2025-12-13T10:24:03.721438493Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.682443ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=50058 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1866, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721465984Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1867 
[2025-12-13T10:24:03.721471554Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2217018 len=1316 fin=false
[2025-12-13T10:24:03.721480802Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.67581ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=51408 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1867, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721514324Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1868 
[2025-12-13T10:24:03.721520516Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2218334 len=1316 fin=false
[2025-12-13T10:24:03.721527579Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.677303ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=52758 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1868, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721548357Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1869 
[2025-12-13T10:24:03.721553176Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2219650 len=1316 fin=false
[2025-12-13T10:24:03.721562233Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.677323ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=54108 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1869, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721711361Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 930490970 } })
[2025-12-13T10:24:03.721728102Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.721732711Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.721738952Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.721772936Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1870 
[2025-12-13T10:24:03.721783936Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2220966 len=1316 fin=false
[2025-12-13T10:24:03.721796630Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.641436ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=55458 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1870, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721828038Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1871 
[2025-12-13T10:24:03.721832667Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2222282 len=1316 fin=false
[2025-12-13T10:24:03.721838568Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.679948ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=56808 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1871, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721852474Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1872 
[2025-12-13T10:24:03.721855560Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2223598 len=1316 fin=false
[2025-12-13T10:24:03.721879815Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.665592ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=58158 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1872, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721903529Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1873 
[2025-12-13T10:24:03.721906835Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2224914 len=1316 fin=false
[2025-12-13T10:24:03.721912155Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.683916ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=59508 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1873, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721925109Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1874 
[2025-12-13T10:24:03.721928175Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2226230 len=1316 fin=false
[2025-12-13T10:24:03.721933034Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.685939ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=60858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1874, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721948553Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1875 
[2025-12-13T10:24:03.721951619Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2227546 len=1316 fin=false
[2025-12-13T10:24:03.721956448Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.685879ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=62208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1875, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721969061Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1876 
[2025-12-13T10:24:03.721972097Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2228862 len=1316 fin=false
[2025-12-13T10:24:03.721976866Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.68629ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=63558 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1876, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.721989479Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1877 
[2025-12-13T10:24:03.721992535Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2230178 len=1316 fin=false
[2025-12-13T10:24:03.721997594Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.68593ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=64908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1877, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.722012853Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1878 
[2025-12-13T10:24:03.722015958Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2231494 len=1316 fin=false
[2025-12-13T10:24:03.722020827Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.686059ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=66258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1878, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.722033421Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1879 
[2025-12-13T10:24:03.722036477Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2232810 len=1316 fin=false
[2025-12-13T10:24:03.722041255Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.686249ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=67608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1879, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.722183711Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 930490970 } })
[2025-12-13T10:24:03.722194461Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.722199520Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.722204810Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.722212184Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1880 
[2025-12-13T10:24:03.722215500Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2234126 len=1316 fin=false
[2025-12-13T10:24:03.722223174Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.679607ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=68958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1880, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.722238403Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1881 
[2025-12-13T10:24:03.722241519Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2235442 len=1316 fin=false
[2025-12-13T10:24:03.722246468Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.685759ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=70308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1881, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.722264481Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1882 
[2025-12-13T10:24:03.722267557Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2236758 len=1316 fin=false
[2025-12-13T10:24:03.722272496Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.685529ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=71658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1882, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.722285390Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1883 
[2025-12-13T10:24:03.722288446Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2238074 len=1316 fin=false
[2025-12-13T10:24:03.722293155Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.68612ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=73008 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1883, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.722305798Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1178 pn=1884 
[2025-12-13T10:24:03.722308834Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2239390 len=1170 fin=false
[2025-12-13T10:24:03.722313562Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.68628ms latest_rtt=55.847845ms srtt=53.709954ms min_rtt=31.635725ms rttvar=4.996501ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2229546, delivered_time: Instant { tv_sec: 293, tv_nsec: 930392607 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 874544762 }, end_of_app_limited: 0, last_sent_packet: 1884, largest_acked: 1824, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 46.690584ms, delivered: 55890, prior_delivered: 2173656, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 884644894 }), send_elapsed: 46.690584ms, ack_elapsed: 45.747713ms, rtt: 55.847845ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727147, last_update: Instant { tv_sec: 293, tv_nsec: 930490970 }, next_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.722392961Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 6604 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 930490970 } })
[2025-12-13T10:24:03.722403169Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.722409802Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.722419270Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.722422826Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.730624773Z TRACE quiche_server] got 52 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.730634922Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.730641224Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=31 pn=284 
[2025-12-13T10:24:03.730648567Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1779, 1781..1789, 1791..1791, 1794..1834] ecn_counts=None
[2025-12-13T10:24:03.730653667Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1825
[2025-12-13T10:24:03.730656612Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1826
[2025-12-13T10:24:03.730659347Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1827
[2025-12-13T10:24:03.730662042Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1828
[2025-12-13T10:24:03.730664767Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1829
[2025-12-13T10:24:03.730667522Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1830
[2025-12-13T10:24:03.730670207Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1831
[2025-12-13T10:24:03.730672963Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1832
[2025-12-13T10:24:03.730675688Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1833
[2025-12-13T10:24:03.730678363Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1834
[2025-12-13T10:24:03.730698230Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 52 bytes
[2025-12-13T10:24:03.730701686Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(11555)
[2025-12-13T10:24:03.730710362Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.730718497Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1885 
[2025-12-13T10:24:03.730721964Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.730724929Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2240560 len=1311 fin=false
[2025-12-13T10:24:03.730738224Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.296001ms latest_rtt=51.853806ms srtt=53.477934ms min_rtt=31.635725ms rttvar=4.211412ms cwnd=74212 ssthresh=59362 bytes_in_flight=64007 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2241101, delivered_time: Instant { tv_sec: 293, tv_nsec: 939895377 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, end_of_app_limited: 0, last_sent_packet: 1885, largest_acked: 1834, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 49.979059ms, delivered: 51245, prior_delivered: 2189856, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 897918908 }), send_elapsed: 49.979059ms, ack_elapsed: 41.976469ms, rtt: 51.853806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734640, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.730783438Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1886 
[2025-12-13T10:24:03.730786835Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2241871 len=1316 fin=false
[2025-12-13T10:24:03.730792505Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.31146ms latest_rtt=51.853806ms srtt=53.477934ms min_rtt=31.635725ms rttvar=4.211412ms cwnd=74212 ssthresh=59362 bytes_in_flight=65357 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2241101, delivered_time: Instant { tv_sec: 293, tv_nsec: 939895377 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, end_of_app_limited: 0, last_sent_packet: 1886, largest_acked: 1834, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 49.979059ms, delivered: 51245, prior_delivered: 2189856, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 897918908 }), send_elapsed: 49.979059ms, ack_elapsed: 41.976469ms, rtt: 51.853806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734640, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.730805810Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1887 
[2025-12-13T10:24:03.730808886Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2243187 len=1316 fin=false
[2025-12-13T10:24:03.730813765Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.313613ms latest_rtt=51.853806ms srtt=53.477934ms min_rtt=31.635725ms rttvar=4.211412ms cwnd=74212 ssthresh=59362 bytes_in_flight=66707 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2241101, delivered_time: Instant { tv_sec: 293, tv_nsec: 939895377 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, end_of_app_limited: 0, last_sent_packet: 1887, largest_acked: 1834, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 49.979059ms, delivered: 51245, prior_delivered: 2189856, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 897918908 }), send_elapsed: 49.979059ms, ack_elapsed: 41.976469ms, rtt: 51.853806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734640, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.730830346Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1888 
[2025-12-13T10:24:03.730833471Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2244503 len=1316 fin=false
[2025-12-13T10:24:03.730838421Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.313393ms latest_rtt=51.853806ms srtt=53.477934ms min_rtt=31.635725ms rttvar=4.211412ms cwnd=74212 ssthresh=59362 bytes_in_flight=68057 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2241101, delivered_time: Instant { tv_sec: 293, tv_nsec: 939895377 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, end_of_app_limited: 0, last_sent_packet: 1888, largest_acked: 1834, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 49.979059ms, delivered: 51245, prior_delivered: 2189856, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 897918908 }), send_elapsed: 49.979059ms, ack_elapsed: 41.976469ms, rtt: 51.853806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734640, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.730859300Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1889 
[2025-12-13T10:24:03.730864880Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2245819 len=1316 fin=false
[2025-12-13T10:24:03.730874688Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.303865ms latest_rtt=51.853806ms srtt=53.477934ms min_rtt=31.635725ms rttvar=4.211412ms cwnd=74212 ssthresh=59362 bytes_in_flight=69407 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2241101, delivered_time: Instant { tv_sec: 293, tv_nsec: 939895377 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, end_of_app_limited: 0, last_sent_packet: 1889, largest_acked: 1834, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 49.979059ms, delivered: 51245, prior_delivered: 2189856, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 897918908 }), send_elapsed: 49.979059ms, ack_elapsed: 41.976469ms, rtt: 51.853806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734640, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.730917247Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1890 
[2025-12-13T10:24:03.730923590Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2247135 len=1316 fin=false
[2025-12-13T10:24:03.730938647Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.296632ms latest_rtt=51.853806ms srtt=53.477934ms min_rtt=31.635725ms rttvar=4.211412ms cwnd=74212 ssthresh=59362 bytes_in_flight=70757 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2241101, delivered_time: Instant { tv_sec: 293, tv_nsec: 939895377 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, end_of_app_limited: 0, last_sent_packet: 1890, largest_acked: 1834, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 49.979059ms, delivered: 51245, prior_delivered: 2189856, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 897918908 }), send_elapsed: 49.979059ms, ack_elapsed: 41.976469ms, rtt: 51.853806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734640, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.730954116Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1891 
[2025-12-13T10:24:03.730957212Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2248451 len=1316 fin=false
[2025-12-13T10:24:03.730962161Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.312502ms latest_rtt=51.853806ms srtt=53.477934ms min_rtt=31.635725ms rttvar=4.211412ms cwnd=74212 ssthresh=59362 bytes_in_flight=72107 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2241101, delivered_time: Instant { tv_sec: 293, tv_nsec: 939895377 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, end_of_app_limited: 0, last_sent_packet: 1891, largest_acked: 1834, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 49.979059ms, delivered: 51245, prior_delivered: 2189856, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 897918908 }), send_elapsed: 49.979059ms, ack_elapsed: 41.976469ms, rtt: 51.853806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734640, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.730975085Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1892 
[2025-12-13T10:24:03.730978091Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2249767 len=1316 fin=false
[2025-12-13T10:24:03.730982820Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.313834ms latest_rtt=51.853806ms srtt=53.477934ms min_rtt=31.635725ms rttvar=4.211412ms cwnd=74212 ssthresh=59362 bytes_in_flight=73457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2241101, delivered_time: Instant { tv_sec: 293, tv_nsec: 939895377 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, end_of_app_limited: 0, last_sent_packet: 1892, largest_acked: 1834, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 49.979059ms, delivered: 51245, prior_delivered: 2189856, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 897918908 }), send_elapsed: 49.979059ms, ack_elapsed: 41.976469ms, rtt: 51.853806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734640, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.730998529Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=729 pn=1893 
[2025-12-13T10:24:03.731001595Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2251083 len=721 fin=false
[2025-12-13T10:24:03.731006293Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.313894ms latest_rtt=51.853806ms srtt=53.477934ms min_rtt=31.635725ms rttvar=4.211412ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2241101, delivered_time: Instant { tv_sec: 293, tv_nsec: 939895377 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 888041571 }, end_of_app_limited: 0, last_sent_packet: 1893, largest_acked: 1834, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 49.979059ms, delivered: 51245, prior_delivered: 2189856, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 897918908 }), send_elapsed: 49.979059ms, ack_elapsed: 41.976469ms, rtt: 51.853806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734640, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.731137478Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 11555 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 939968343 } })
[2025-12-13T10:24:03.731148228Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.731154760Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.731163827Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.731166712Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.736896720Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.736906599Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.736913071Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=37 pn=285 
[2025-12-13T10:24:03.736920585Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=11 blocks=[1696..1754, 1757..1779, 1781..1789, 1791..1791, 1794..1842] ecn_counts=None
[2025-12-13T10:24:03.736925754Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1835
[2025-12-13T10:24:03.736928640Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1836
[2025-12-13T10:24:03.736931385Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1837
[2025-12-13T10:24:03.736934070Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1838
[2025-12-13T10:24:03.736936785Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1839
[2025-12-13T10:24:03.736944269Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1840
[2025-12-13T10:24:03.736947124Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1841
[2025-12-13T10:24:03.736949969Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1842
[2025-12-13T10:24:03.736955299Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=3235420
[2025-12-13T10:24:03.736974024Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:03.736977411Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(7498)
[2025-12-13T10:24:03.736986548Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.736990224Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.736994683Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=286 
[2025-12-13T10:24:03.736999281Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=3235420
[2025-12-13T10:24:03.737003920Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:03.737006815Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(7498)
[2025-12-13T10:24:03.737012486Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.737021282Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1894 
[2025-12-13T10:24:03.737024759Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=2 blocks=[273..286] ecn_counts=None
[2025-12-13T10:24:03.737028275Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm DATA_BLOCKED limit=3100672
[2025-12-13T10:24:03.737031091Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2251804 len=1305 fin=false
[2025-12-13T10:24:03.737038765Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.755616ms latest_rtt=47.088696ms srtt=52.668279ms min_rtt=31.635725ms rttvar=4.777868ms cwnd=74212 ssthresh=59362 bytes_in_flight=68064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2248599, delivered_time: Instant { tv_sec: 293, tv_nsec: 946167184 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 899078488 }, end_of_app_limited: 0, last_sent_packet: 1894, largest_acked: 1842, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 48.797609ms, delivered: 57393, prior_delivered: 2191206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 899036890 }), send_elapsed: 48.797609ms, ack_elapsed: 47.130294ms, rtt: 47.088696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761306, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.737056808Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1895 
[2025-12-13T10:24:03.737059974Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2253109 len=1316 fin=false
[2025-12-13T10:24:03.737065244Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.76825ms latest_rtt=47.088696ms srtt=52.668279ms min_rtt=31.635725ms rttvar=4.777868ms cwnd=74212 ssthresh=59362 bytes_in_flight=69414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2248599, delivered_time: Instant { tv_sec: 293, tv_nsec: 946167184 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 899078488 }, end_of_app_limited: 0, last_sent_packet: 1895, largest_acked: 1842, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 48.797609ms, delivered: 57393, prior_delivered: 2191206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 899036890 }), send_elapsed: 48.797609ms, ack_elapsed: 47.130294ms, rtt: 47.088696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761306, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.737082667Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1896 
[2025-12-13T10:24:03.737085822Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2254425 len=1316 fin=false
[2025-12-13T10:24:03.737090691Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.769412ms latest_rtt=47.088696ms srtt=52.668279ms min_rtt=31.635725ms rttvar=4.777868ms cwnd=74212 ssthresh=59362 bytes_in_flight=70764 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2248599, delivered_time: Instant { tv_sec: 293, tv_nsec: 946167184 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 899078488 }, end_of_app_limited: 0, last_sent_packet: 1896, largest_acked: 1842, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 48.797609ms, delivered: 57393, prior_delivered: 2191206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 899036890 }), send_elapsed: 48.797609ms, ack_elapsed: 47.130294ms, rtt: 47.088696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761306, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.737103535Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1897 
[2025-12-13T10:24:03.737106591Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2255741 len=1316 fin=false
[2025-12-13T10:24:03.737111260Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.770063ms latest_rtt=47.088696ms srtt=52.668279ms min_rtt=31.635725ms rttvar=4.777868ms cwnd=74212 ssthresh=59362 bytes_in_flight=72114 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2248599, delivered_time: Instant { tv_sec: 293, tv_nsec: 946167184 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 899078488 }, end_of_app_limited: 0, last_sent_packet: 1897, largest_acked: 1842, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 48.797609ms, delivered: 57393, prior_delivered: 2191206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 899036890 }), send_elapsed: 48.797609ms, ack_elapsed: 47.130294ms, rtt: 47.088696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761306, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.737126538Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1898 
[2025-12-13T10:24:03.737129594Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2257057 len=1316 fin=false
[2025-12-13T10:24:03.737134353Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.770043ms latest_rtt=47.088696ms srtt=52.668279ms min_rtt=31.635725ms rttvar=4.777868ms cwnd=74212 ssthresh=59362 bytes_in_flight=73464 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2248599, delivered_time: Instant { tv_sec: 293, tv_nsec: 946167184 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 899078488 }, end_of_app_limited: 0, last_sent_packet: 1898, largest_acked: 1842, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 48.797609ms, delivered: 57393, prior_delivered: 2191206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 899036890 }), send_elapsed: 48.797609ms, ack_elapsed: 47.130294ms, rtt: 47.088696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761306, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.737146766Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=722 pn=1899 
[2025-12-13T10:24:03.737149832Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2258373 len=714 fin=false
[2025-12-13T10:24:03.737154420Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.770344ms latest_rtt=47.088696ms srtt=52.668279ms min_rtt=31.635725ms rttvar=4.777868ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2248599, delivered_time: Instant { tv_sec: 293, tv_nsec: 946167184 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 899078488 }, end_of_app_limited: 0, last_sent_packet: 1899, largest_acked: 1842, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 48.797609ms, delivered: 57393, prior_delivered: 2191206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 899036890 }), send_elapsed: 48.797609ms, ack_elapsed: 47.130294ms, rtt: 47.088696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761306, last_update: Instant { tv_sec: 293, tv_nsec: 939968343 }, next_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.737223338Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 7498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 939968343 } })
[2025-12-13T10:24:03.737229149Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.737233678Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.737238386Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.737245029Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.747223364Z TRACE quiche_server] got 52 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.747232652Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.747238653Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=31 pn=287 
[2025-12-13T10:24:03.747245846Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1779, 1781..1789, 1791..1791, 1794..1852] ecn_counts=None
[2025-12-13T10:24:03.747253310Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1843
[2025-12-13T10:24:03.747256596Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1844
[2025-12-13T10:24:03.747259852Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1845
[2025-12-13T10:24:03.747262748Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1846
[2025-12-13T10:24:03.747265513Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1847
[2025-12-13T10:24:03.747268218Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1848
[2025-12-13T10:24:03.747270923Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1849
[2025-12-13T10:24:03.747273628Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1850
[2025-12-13T10:24:03.747276333Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1851
[2025-12-13T10:24:03.747279088Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1852
[2025-12-13T10:24:03.747297562Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 52 bytes
[2025-12-13T10:24:03.747300979Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12751)
[2025-12-13T10:24:03.747309204Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.747317089Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1900 
[2025-12-13T10:24:03.747320305Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2259087 len=1316 fin=false
[2025-12-13T10:24:03.747327338Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.249711ms latest_rtt=35.224017ms srtt=50.487746ms min_rtt=31.635725ms rttvar=7.944466ms cwnd=74212 ssthresh=59362 bytes_in_flight=62811 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2261350, delivered_time: Instant { tv_sec: 293, tv_nsec: 956492836 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, end_of_app_limited: 0, last_sent_packet: 1900, largest_acked: 1852, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 59.949189ms, delivered: 43144, prior_delivered: 2218206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 921108911 }), send_elapsed: 59.949189ms, ack_elapsed: 35.383925ms, rtt: 35.224017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837376, last_update: Instant { tv_sec: 293, tv_nsec: 956567225 }, next_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.747348337Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1901 
[2025-12-13T10:24:03.747351593Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2260403 len=1316 fin=false
[2025-12-13T10:24:03.747366000Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.245483ms latest_rtt=35.224017ms srtt=50.487746ms min_rtt=31.635725ms rttvar=7.944466ms cwnd=74212 ssthresh=59362 bytes_in_flight=64161 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2261350, delivered_time: Instant { tv_sec: 293, tv_nsec: 956492836 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, end_of_app_limited: 0, last_sent_packet: 1901, largest_acked: 1852, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 59.949189ms, delivered: 43144, prior_delivered: 2218206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 921108911 }), send_elapsed: 59.949189ms, ack_elapsed: 35.383925ms, rtt: 35.224017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837376, last_update: Instant { tv_sec: 293, tv_nsec: 956567225 }, next_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.747379715Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1902 
[2025-12-13T10:24:03.747382811Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2261719 len=1316 fin=false
[2025-12-13T10:24:03.747387690Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.255511ms latest_rtt=35.224017ms srtt=50.487746ms min_rtt=31.635725ms rttvar=7.944466ms cwnd=74212 ssthresh=59362 bytes_in_flight=65511 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2261350, delivered_time: Instant { tv_sec: 293, tv_nsec: 956492836 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, end_of_app_limited: 0, last_sent_packet: 1902, largest_acked: 1852, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 59.949189ms, delivered: 43144, prior_delivered: 2218206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 921108911 }), send_elapsed: 59.949189ms, ack_elapsed: 35.383925ms, rtt: 35.224017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837376, last_update: Instant { tv_sec: 293, tv_nsec: 956567225 }, next_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.747400374Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1903 
[2025-12-13T10:24:03.747403399Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2263035 len=1316 fin=false
[2025-12-13T10:24:03.747408118Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.255942ms latest_rtt=35.224017ms srtt=50.487746ms min_rtt=31.635725ms rttvar=7.944466ms cwnd=74212 ssthresh=59362 bytes_in_flight=66861 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2261350, delivered_time: Instant { tv_sec: 293, tv_nsec: 956492836 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, end_of_app_limited: 0, last_sent_packet: 1903, largest_acked: 1852, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 59.949189ms, delivered: 43144, prior_delivered: 2218206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 921108911 }), send_elapsed: 59.949189ms, ack_elapsed: 35.383925ms, rtt: 35.224017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837376, last_update: Instant { tv_sec: 293, tv_nsec: 956567225 }, next_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.747425230Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1904 
[2025-12-13T10:24:03.747428326Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2264351 len=1316 fin=false
[2025-12-13T10:24:03.747433125Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.255682ms latest_rtt=35.224017ms srtt=50.487746ms min_rtt=31.635725ms rttvar=7.944466ms cwnd=74212 ssthresh=59362 bytes_in_flight=68211 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2261350, delivered_time: Instant { tv_sec: 293, tv_nsec: 956492836 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, end_of_app_limited: 0, last_sent_packet: 1904, largest_acked: 1852, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 59.949189ms, delivered: 43144, prior_delivered: 2218206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 921108911 }), send_elapsed: 59.949189ms, ack_elapsed: 35.383925ms, rtt: 35.224017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837376, last_update: Instant { tv_sec: 293, tv_nsec: 956567225 }, next_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.747445718Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1905 
[2025-12-13T10:24:03.747448784Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2265667 len=1316 fin=false
[2025-12-13T10:24:03.747453533Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.255922ms latest_rtt=35.224017ms srtt=50.487746ms min_rtt=31.635725ms rttvar=7.944466ms cwnd=74212 ssthresh=59362 bytes_in_flight=69561 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2261350, delivered_time: Instant { tv_sec: 293, tv_nsec: 956492836 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, end_of_app_limited: 0, last_sent_packet: 1905, largest_acked: 1852, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 59.949189ms, delivered: 43144, prior_delivered: 2218206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 921108911 }), send_elapsed: 59.949189ms, ack_elapsed: 35.383925ms, rtt: 35.224017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837376, last_update: Instant { tv_sec: 293, tv_nsec: 956567225 }, next_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.747468751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1906 
[2025-12-13T10:24:03.747471837Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2266983 len=1316 fin=false
[2025-12-13T10:24:03.747476556Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.255852ms latest_rtt=35.224017ms srtt=50.487746ms min_rtt=31.635725ms rttvar=7.944466ms cwnd=74212 ssthresh=59362 bytes_in_flight=70911 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2261350, delivered_time: Instant { tv_sec: 293, tv_nsec: 956492836 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, end_of_app_limited: 0, last_sent_packet: 1906, largest_acked: 1852, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 59.949189ms, delivered: 43144, prior_delivered: 2218206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 921108911 }), send_elapsed: 59.949189ms, ack_elapsed: 35.383925ms, rtt: 35.224017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837376, last_update: Instant { tv_sec: 293, tv_nsec: 956567225 }, next_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.747489089Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1907 
[2025-12-13T10:24:03.747492155Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2268299 len=1316 fin=false
[2025-12-13T10:24:03.747496793Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.256092ms latest_rtt=35.224017ms srtt=50.487746ms min_rtt=31.635725ms rttvar=7.944466ms cwnd=74212 ssthresh=59362 bytes_in_flight=72261 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2261350, delivered_time: Instant { tv_sec: 293, tv_nsec: 956492836 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, end_of_app_limited: 0, last_sent_packet: 1907, largest_acked: 1852, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 59.949189ms, delivered: 43144, prior_delivered: 2218206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 921108911 }), send_elapsed: 59.949189ms, ack_elapsed: 35.383925ms, rtt: 35.224017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837376, last_update: Instant { tv_sec: 293, tv_nsec: 956567225 }, next_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.747509387Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1908 
[2025-12-13T10:24:03.747512423Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2269615 len=1316 fin=false
[2025-12-13T10:24:03.747517041Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.256053ms latest_rtt=35.224017ms srtt=50.487746ms min_rtt=31.635725ms rttvar=7.944466ms cwnd=74212 ssthresh=59362 bytes_in_flight=73611 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2261350, delivered_time: Instant { tv_sec: 293, tv_nsec: 956492836 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, end_of_app_limited: 0, last_sent_packet: 1908, largest_acked: 1852, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 59.949189ms, delivered: 43144, prior_delivered: 2218206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 921108911 }), send_elapsed: 59.949189ms, ack_elapsed: 35.383925ms, rtt: 35.224017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837376, last_update: Instant { tv_sec: 293, tv_nsec: 956567225 }, next_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.747532129Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=575 pn=1909 
[2025-12-13T10:24:03.747535195Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2270931 len=567 fin=false
[2025-12-13T10:24:03.747539944Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.255992ms latest_rtt=35.224017ms srtt=50.487746ms min_rtt=31.635725ms rttvar=7.944466ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2261350, delivered_time: Instant { tv_sec: 293, tv_nsec: 956492836 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 921268819 }, end_of_app_limited: 0, last_sent_packet: 1909, largest_acked: 1852, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 59.949189ms, delivered: 43144, prior_delivered: 2218206, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 921108911 }), send_elapsed: 59.949189ms, ack_elapsed: 35.383925ms, rtt: 35.224017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837376, last_update: Instant { tv_sec: 293, tv_nsec: 956567225 }, next_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.747635682Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12751 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 956567225 } })
[2025-12-13T10:24:03.747641263Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.747645410Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.747650310Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.747653095Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.757787821Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.757797559Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.757803571Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=288 
[2025-12-13T10:24:03.757814722Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1779, 1781..1789, 1791..1791, 1794..1862] ecn_counts=None
[2025-12-13T10:24:03.757822546Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1853
[2025-12-13T10:24:03.757827345Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1854
[2025-12-13T10:24:03.757832034Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1855
[2025-12-13T10:24:03.757840169Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1856
[2025-12-13T10:24:03.757843014Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1857
[2025-12-13T10:24:03.757845739Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1858
[2025-12-13T10:24:03.757848424Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1859
[2025-12-13T10:24:03.757851079Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1860
[2025-12-13T10:24:03.757853924Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1861
[2025-12-13T10:24:03.757856650Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1862
[2025-12-13T10:24:03.757875384Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.757878721Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12854)
[2025-12-13T10:24:03.757887607Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.757896855Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1910 
[2025-12-13T10:24:03.757902485Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2271498 len=1316 fin=false
[2025-12-13T10:24:03.757913896Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=111.477412ms latest_rtt=36.566764ms srtt=48.747622ms min_rtt=31.635725ms rttvar=9.438594ms cwnd=74212 ssthresh=59362 bytes_in_flight=62708 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2274204, delivered_time: Instant { tv_sec: 293, tv_nsec: 967057734 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1910, largest_acked: 1862, rate_sample: RateSample { bandwidth: 6.39 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 44658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 36.665127ms, rtt: 36.566764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902964, last_update: Instant { tv_sec: 293, tv_nsec: 967145618 }, next_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.757934324Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1911 
[2025-12-13T10:24:03.757937440Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2272814 len=1316 fin=false
[2025-12-13T10:24:03.757942489Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=111.491007ms latest_rtt=36.566764ms srtt=48.747622ms min_rtt=31.635725ms rttvar=9.438594ms cwnd=74212 ssthresh=59362 bytes_in_flight=64058 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2274204, delivered_time: Instant { tv_sec: 293, tv_nsec: 967057734 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1911, largest_acked: 1862, rate_sample: RateSample { bandwidth: 6.39 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 44658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 36.665127ms, rtt: 36.566764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902964, last_update: Instant { tv_sec: 293, tv_nsec: 967145618 }, next_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.757960263Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1912 
[2025-12-13T10:24:03.757963379Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2274130 len=1316 fin=false
[2025-12-13T10:24:03.757968157Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=111.491969ms latest_rtt=36.566764ms srtt=48.747622ms min_rtt=31.635725ms rttvar=9.438594ms cwnd=74212 ssthresh=59362 bytes_in_flight=65408 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2274204, delivered_time: Instant { tv_sec: 293, tv_nsec: 967057734 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1912, largest_acked: 1862, rate_sample: RateSample { bandwidth: 6.39 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 44658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 36.665127ms, rtt: 36.566764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902964, last_update: Instant { tv_sec: 293, tv_nsec: 967145618 }, next_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.757982975Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1913 
[2025-12-13T10:24:03.757988024Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2275446 len=1316 fin=false
[2025-12-13T10:24:03.757997151Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=111.484095ms latest_rtt=36.566764ms srtt=48.747622ms min_rtt=31.635725ms rttvar=9.438594ms cwnd=74212 ssthresh=59362 bytes_in_flight=66758 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2274204, delivered_time: Instant { tv_sec: 293, tv_nsec: 967057734 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1913, largest_acked: 1862, rate_sample: RateSample { bandwidth: 6.39 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 44658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 36.665127ms, rtt: 36.566764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902964, last_update: Instant { tv_sec: 293, tv_nsec: 967145618 }, next_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.758022939Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1914 
[2025-12-13T10:24:03.758027939Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2276762 len=1316 fin=false
[2025-12-13T10:24:03.758038829Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=111.481911ms latest_rtt=36.566764ms srtt=48.747622ms min_rtt=31.635725ms rttvar=9.438594ms cwnd=74212 ssthresh=59362 bytes_in_flight=68108 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2274204, delivered_time: Instant { tv_sec: 293, tv_nsec: 967057734 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1914, largest_acked: 1862, rate_sample: RateSample { bandwidth: 6.39 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 44658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 36.665127ms, rtt: 36.566764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902964, last_update: Instant { tv_sec: 293, tv_nsec: 967145618 }, next_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.758056522Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1915 
[2025-12-13T10:24:03.758061531Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2278078 len=1316 fin=false
[2025-12-13T10:24:03.758069867Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=111.484776ms latest_rtt=36.566764ms srtt=48.747622ms min_rtt=31.635725ms rttvar=9.438594ms cwnd=74212 ssthresh=59362 bytes_in_flight=69458 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2274204, delivered_time: Instant { tv_sec: 293, tv_nsec: 967057734 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1915, largest_acked: 1862, rate_sample: RateSample { bandwidth: 6.39 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 44658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 36.665127ms, rtt: 36.566764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902964, last_update: Instant { tv_sec: 293, tv_nsec: 967145618 }, next_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.758083663Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1916 
[2025-12-13T10:24:03.758086718Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2279394 len=1316 fin=false
[2025-12-13T10:24:03.758092990Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=111.489706ms latest_rtt=36.566764ms srtt=48.747622ms min_rtt=31.635725ms rttvar=9.438594ms cwnd=74212 ssthresh=59362 bytes_in_flight=70808 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2274204, delivered_time: Instant { tv_sec: 293, tv_nsec: 967057734 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1916, largest_acked: 1862, rate_sample: RateSample { bandwidth: 6.39 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 44658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 36.665127ms, rtt: 36.566764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902964, last_update: Instant { tv_sec: 293, tv_nsec: 967145618 }, next_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.758122144Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1917 
[2025-12-13T10:24:03.758125450Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2280710 len=1316 fin=false
[2025-12-13T10:24:03.758130760Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=111.490536ms latest_rtt=36.566764ms srtt=48.747622ms min_rtt=31.635725ms rttvar=9.438594ms cwnd=74212 ssthresh=59362 bytes_in_flight=72158 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2274204, delivered_time: Instant { tv_sec: 293, tv_nsec: 967057734 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1917, largest_acked: 1862, rate_sample: RateSample { bandwidth: 6.39 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 44658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 36.665127ms, rtt: 36.566764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902964, last_update: Instant { tv_sec: 293, tv_nsec: 967145618 }, next_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.758143704Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1918 
[2025-12-13T10:24:03.758146740Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2282026 len=1316 fin=false
[2025-12-13T10:24:03.758151449Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=111.4923ms latest_rtt=36.566764ms srtt=48.747622ms min_rtt=31.635725ms rttvar=9.438594ms cwnd=74212 ssthresh=59362 bytes_in_flight=73508 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2274204, delivered_time: Instant { tv_sec: 293, tv_nsec: 967057734 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1918, largest_acked: 1862, rate_sample: RateSample { bandwidth: 6.39 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 44658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 36.665127ms, rtt: 36.566764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902964, last_update: Instant { tv_sec: 293, tv_nsec: 967145618 }, next_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.758164082Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=678 pn=1919 
[2025-12-13T10:24:03.758167128Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2283342 len=670 fin=false
[2025-12-13T10:24:03.758184571Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=111.479616ms latest_rtt=36.566764ms srtt=48.747622ms min_rtt=31.635725ms rttvar=9.438594ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2274204, delivered_time: Instant { tv_sec: 293, tv_nsec: 967057734 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1919, largest_acked: 1862, rate_sample: RateSample { bandwidth: 6.39 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 44658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 36.665127ms, rtt: 36.566764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1902964, last_update: Instant { tv_sec: 293, tv_nsec: 967145618 }, next_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.758281361Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12854 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 967145618 } })
[2025-12-13T10:24:03.758287071Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.758291390Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.758296609Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.758299394Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.768805334Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.768815993Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.768822616Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=289 
[2025-12-13T10:24:03.768829930Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1779, 1781..1789, 1791..1791, 1794..1872] ecn_counts=None
[2025-12-13T10:24:03.768834768Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1863
[2025-12-13T10:24:03.768837714Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1864
[2025-12-13T10:24:03.768840509Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1865
[2025-12-13T10:24:03.768843204Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1866
[2025-12-13T10:24:03.768845879Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1867
[2025-12-13T10:24:03.768848584Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1868
[2025-12-13T10:24:03.768851279Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1869
[2025-12-13T10:24:03.768854004Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1870
[2025-12-13T10:24:03.768856739Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1871
[2025-12-13T10:24:03.768859474Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1872
[2025-12-13T10:24:03.768877628Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.768887276Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.768896543Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.768904598Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1920 
[2025-12-13T10:24:03.768907925Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2284012 len=1316 fin=false
[2025-12-13T10:24:03.768915369Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.06348ms latest_rtt=47.585779ms srtt=48.602391ms min_rtt=31.635725ms rttvar=7.369405ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2287704, delivered_time: Instant { tv_sec: 293, tv_nsec: 978076749 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1920, largest_acked: 1872, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 58158, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 47.684142ms, rtt: 47.585779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1908650, last_update: Instant { tv_sec: 293, tv_nsec: 978154634 }, next_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.768932100Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1921 
[2025-12-13T10:24:03.768935206Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2285328 len=1316 fin=false
[2025-12-13T10:24:03.768940215Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.069441ms latest_rtt=47.585779ms srtt=48.602391ms min_rtt=31.635725ms rttvar=7.369405ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2287704, delivered_time: Instant { tv_sec: 293, tv_nsec: 978076749 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1921, largest_acked: 1872, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 58158, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 47.684142ms, rtt: 47.585779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1908650, last_update: Instant { tv_sec: 293, tv_nsec: 978154634 }, next_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.768953219Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1923 
[2025-12-13T10:24:03.768956295Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2286644 len=1316 fin=false
[2025-12-13T10:24:03.768961064Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.070243ms latest_rtt=47.585779ms srtt=48.602391ms min_rtt=31.635725ms rttvar=7.369405ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2287704, delivered_time: Instant { tv_sec: 293, tv_nsec: 978076749 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1923, largest_acked: 1872, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 58158, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 47.684142ms, rtt: 47.585779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1908650, last_update: Instant { tv_sec: 293, tv_nsec: 978154634 }, next_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.768977605Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1924 
[2025-12-13T10:24:03.768980740Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2287960 len=1316 fin=false
[2025-12-13T10:24:03.768985559Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.070023ms latest_rtt=47.585779ms srtt=48.602391ms min_rtt=31.635725ms rttvar=7.369405ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2287704, delivered_time: Instant { tv_sec: 293, tv_nsec: 978076749 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1924, largest_acked: 1872, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 58158, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 47.684142ms, rtt: 47.585779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1908650, last_update: Instant { tv_sec: 293, tv_nsec: 978154634 }, next_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.768998183Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1925 
[2025-12-13T10:24:03.769001269Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2289276 len=1316 fin=false
[2025-12-13T10:24:03.769005987Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.070413ms latest_rtt=47.585779ms srtt=48.602391ms min_rtt=31.635725ms rttvar=7.369405ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2287704, delivered_time: Instant { tv_sec: 293, tv_nsec: 978076749 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1925, largest_acked: 1872, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 58158, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 47.684142ms, rtt: 47.585779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1908650, last_update: Instant { tv_sec: 293, tv_nsec: 978154634 }, next_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.769021356Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1926 
[2025-12-13T10:24:03.769025614Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2290592 len=1316 fin=false
[2025-12-13T10:24:03.769034821Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.063681ms latest_rtt=47.585779ms srtt=48.602391ms min_rtt=31.635725ms rttvar=7.369405ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2287704, delivered_time: Instant { tv_sec: 293, tv_nsec: 978076749 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1926, largest_acked: 1872, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 58158, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 47.684142ms, rtt: 47.585779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1908650, last_update: Instant { tv_sec: 293, tv_nsec: 978154634 }, next_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.769056632Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1927 
[2025-12-13T10:24:03.769059778Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2291908 len=1316 fin=false
[2025-12-13T10:24:03.769064857Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.069151ms latest_rtt=47.585779ms srtt=48.602391ms min_rtt=31.635725ms rttvar=7.369405ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2287704, delivered_time: Instant { tv_sec: 293, tv_nsec: 978076749 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1927, largest_acked: 1872, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 58158, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 47.684142ms, rtt: 47.585779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1908650, last_update: Instant { tv_sec: 293, tv_nsec: 978154634 }, next_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.769077741Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1928 
[2025-12-13T10:24:03.769080797Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2293224 len=1316 fin=false
[2025-12-13T10:24:03.769085606Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.070142ms latest_rtt=47.585779ms srtt=48.602391ms min_rtt=31.635725ms rttvar=7.369405ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2287704, delivered_time: Instant { tv_sec: 293, tv_nsec: 978076749 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1928, largest_acked: 1872, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 58158, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 47.684142ms, rtt: 47.585779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1908650, last_update: Instant { tv_sec: 293, tv_nsec: 978154634 }, next_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.769101746Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1929 
[2025-12-13T10:24:03.769104851Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2294540 len=1316 fin=false
[2025-12-13T10:24:03.769112285Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.066786ms latest_rtt=47.585779ms srtt=48.602391ms min_rtt=31.635725ms rttvar=7.369405ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2287704, delivered_time: Instant { tv_sec: 293, tv_nsec: 978076749 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1929, largest_acked: 1872, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 58158, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 47.684142ms, rtt: 47.585779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1908650, last_update: Instant { tv_sec: 293, tv_nsec: 978154634 }, next_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.769135739Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1930 
[2025-12-13T10:24:03.769138995Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2295856 len=1316 fin=false
[2025-12-13T10:24:03.769144225Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.068921ms latest_rtt=47.585779ms srtt=48.602391ms min_rtt=31.635725ms rttvar=7.369405ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2287704, delivered_time: Instant { tv_sec: 293, tv_nsec: 978076749 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1930, largest_acked: 1872, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 55.946208ms, delivered: 58158, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 47.684142ms, rtt: 47.585779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1908650, last_update: Instant { tv_sec: 293, tv_nsec: 978154634 }, next_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.769248369Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 978154634 } })
[2025-12-13T10:24:03.769254350Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.769257105Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.769261353Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.769266492Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.769269288Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.779849544Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.779861697Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.779867958Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=290 
[2025-12-13T10:24:03.779875102Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1779, 1781..1789, 1791..1791, 1794..1882] ecn_counts=None
[2025-12-13T10:24:03.779879791Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1873
[2025-12-13T10:24:03.779882706Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1874
[2025-12-13T10:24:03.779885451Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1875
[2025-12-13T10:24:03.779888196Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1876
[2025-12-13T10:24:03.779890911Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1877
[2025-12-13T10:24:03.779893596Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1878
[2025-12-13T10:24:03.779896321Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1879
[2025-12-13T10:24:03.779898976Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1880
[2025-12-13T10:24:03.779901691Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1881
[2025-12-13T10:24:03.779904417Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1882
[2025-12-13T10:24:03.779922440Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.779925816Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.779934452Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.779942167Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1931 
[2025-12-13T10:24:03.779945473Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2297172 len=1316 fin=false
[2025-12-13T10:24:03.779952596Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.977065ms latest_rtt=58.631132ms srtt=49.855983ms min_rtt=31.635725ms rttvar=8.034238ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2301204, delivered_time: Instant { tv_sec: 293, tv_nsec: 989122102 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1931, largest_acked: 1882, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.729495ms, delivered: 71658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 58.729495ms, rtt: 58.631132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860659, last_update: Instant { tv_sec: 293, tv_nsec: 989192473 }, next_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.779974066Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1932 
[2025-12-13T10:24:03.779977292Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2298488 len=1316 fin=false
[2025-12-13T10:24:03.779991949Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.972447ms latest_rtt=58.631132ms srtt=49.855983ms min_rtt=31.635725ms rttvar=8.034238ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2301204, delivered_time: Instant { tv_sec: 293, tv_nsec: 989122102 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1932, largest_acked: 1882, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.729495ms, delivered: 71658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 58.729495ms, rtt: 58.631132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860659, last_update: Instant { tv_sec: 293, tv_nsec: 989192473 }, next_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.780005615Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1933 
[2025-12-13T10:24:03.780008721Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2299804 len=1316 fin=false
[2025-12-13T10:24:03.780013550Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.982886ms latest_rtt=58.631132ms srtt=49.855983ms min_rtt=31.635725ms rttvar=8.034238ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2301204, delivered_time: Instant { tv_sec: 293, tv_nsec: 989122102 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1933, largest_acked: 1882, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.729495ms, delivered: 71658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 58.729495ms, rtt: 58.631132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860659, last_update: Instant { tv_sec: 293, tv_nsec: 989192473 }, next_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.780028848Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1934 
[2025-12-13T10:24:03.780031944Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2301120 len=1316 fin=false
[2025-12-13T10:24:03.780036893Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.982867ms latest_rtt=58.631132ms srtt=49.855983ms min_rtt=31.635725ms rttvar=8.034238ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2301204, delivered_time: Instant { tv_sec: 293, tv_nsec: 989122102 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1934, largest_acked: 1882, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.729495ms, delivered: 71658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 58.729495ms, rtt: 58.631132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860659, last_update: Instant { tv_sec: 293, tv_nsec: 989192473 }, next_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.780049657Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1935 
[2025-12-13T10:24:03.780052753Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2302436 len=1316 fin=false
[2025-12-13T10:24:03.780057542Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.983006ms latest_rtt=58.631132ms srtt=49.855983ms min_rtt=31.635725ms rttvar=8.034238ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2301204, delivered_time: Instant { tv_sec: 293, tv_nsec: 989122102 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1935, largest_acked: 1882, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.729495ms, delivered: 71658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 58.729495ms, rtt: 58.631132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860659, last_update: Instant { tv_sec: 293, tv_nsec: 989192473 }, next_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.780070075Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1936 
[2025-12-13T10:24:03.780073111Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2303752 len=1316 fin=false
[2025-12-13T10:24:03.780077789Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.983367ms latest_rtt=58.631132ms srtt=49.855983ms min_rtt=31.635725ms rttvar=8.034238ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2301204, delivered_time: Instant { tv_sec: 293, tv_nsec: 989122102 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1936, largest_acked: 1882, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.729495ms, delivered: 71658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 58.729495ms, rtt: 58.631132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860659, last_update: Instant { tv_sec: 293, tv_nsec: 989192473 }, next_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.780092877Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1937 
[2025-12-13T10:24:03.780095963Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2305068 len=1316 fin=false
[2025-12-13T10:24:03.780100732Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.983227ms latest_rtt=58.631132ms srtt=49.855983ms min_rtt=31.635725ms rttvar=8.034238ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2301204, delivered_time: Instant { tv_sec: 293, tv_nsec: 989122102 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1937, largest_acked: 1882, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.729495ms, delivered: 71658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 58.729495ms, rtt: 58.631132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860659, last_update: Instant { tv_sec: 293, tv_nsec: 989192473 }, next_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.780113275Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1938 
[2025-12-13T10:24:03.780116331Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2306384 len=1316 fin=false
[2025-12-13T10:24:03.780120980Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.983387ms latest_rtt=58.631132ms srtt=49.855983ms min_rtt=31.635725ms rttvar=8.034238ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2301204, delivered_time: Instant { tv_sec: 293, tv_nsec: 989122102 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1938, largest_acked: 1882, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.729495ms, delivered: 71658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 58.729495ms, rtt: 58.631132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860659, last_update: Instant { tv_sec: 293, tv_nsec: 989192473 }, next_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.780136208Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1939 
[2025-12-13T10:24:03.780139284Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2307700 len=1316 fin=false
[2025-12-13T10:24:03.780144113Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.983017ms latest_rtt=58.631132ms srtt=49.855983ms min_rtt=31.635725ms rttvar=8.034238ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2301204, delivered_time: Instant { tv_sec: 293, tv_nsec: 989122102 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1939, largest_acked: 1882, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.729495ms, delivered: 71658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 58.729495ms, rtt: 58.631132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860659, last_update: Instant { tv_sec: 293, tv_nsec: 989192473 }, next_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.780156716Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1940 
[2025-12-13T10:24:03.780159772Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2309016 len=1316 fin=false
[2025-12-13T10:24:03.780164571Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=106.983187ms latest_rtt=58.631132ms srtt=49.855983ms min_rtt=31.635725ms rttvar=8.034238ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2301204, delivered_time: Instant { tv_sec: 293, tv_nsec: 989122102 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 930490970 }, end_of_app_limited: 0, last_sent_packet: 1940, largest_acked: 1882, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.729495ms, delivered: 71658, prior_delivered: 2229546, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 930392607 }), send_elapsed: 55.946208ms, ack_elapsed: 58.729495ms, rtt: 58.631132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860659, last_update: Instant { tv_sec: 293, tv_nsec: 989192473 }, next_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.780319760Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 989192473 } })
[2025-12-13T10:24:03.780331141Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.780336261Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.780342743Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.780350998Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.780353894Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.782042078Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.782057977Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.782064490Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=34 pn=291 
[2025-12-13T10:24:03.782071934Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1696..1754, 1757..1779, 1781..1789, 1791..1791, 1794..1883, 1885..1885] ecn_counts=None
[2025-12-13T10:24:03.782076562Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1883
[2025-12-13T10:24:03.782079548Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1885
[2025-12-13T10:24:03.782083315Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1884 lost on epoch 2
[2025-12-13T10:24:03.782096289Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 55 bytes
[2025-12-13T10:24:03.782099625Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1890)
[2025-12-13T10:24:03.782106999Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.782114984Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1178 pn=1941 
[2025-12-13T10:24:03.782118290Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2239390 len=1170 fin=false
[2025-12-13T10:24:03.782125473Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.623128ms latest_rtt=51.34999ms srtt=50.042733ms min_rtt=31.635725ms rttvar=6.399179ms cwnd=51948 ssthresh=51948 bytes_in_flight=71512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2303904, delivered_time: Instant { tv_sec: 293, tv_nsec: 991318333 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, end_of_app_limited: 0, last_sent_packet: 1941, largest_acked: 1885, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 51.926772ms, delivered: 62803, prior_delivered: 2241101, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 939895377 }), send_elapsed: 51.926772ms, ack_elapsed: 51.422956ms, rtt: 51.34999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1297591, last_update: Instant { tv_sec: 293, tv_nsec: 989192473 }, next_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.782162672Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1204 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 989192473 } })
[2025-12-13T10:24:03.782169185Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.782176138Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.782186166Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=660 pn=1942 
[2025-12-13T10:24:03.782191887Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2310332 len=652 fin=false
[2025-12-13T10:24:03.782203278Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.615424ms latest_rtt=51.34999ms srtt=50.042733ms min_rtt=31.635725ms rttvar=6.399179ms cwnd=51948 ssthresh=51948 bytes_in_flight=72198 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2303904, delivered_time: Instant { tv_sec: 293, tv_nsec: 991318333 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, end_of_app_limited: 0, last_sent_packet: 1942, largest_acked: 1885, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 51.926772ms, delivered: 62803, prior_delivered: 2241101, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 939895377 }), send_elapsed: 51.926772ms, ack_elapsed: 51.422956ms, rtt: 51.34999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1297591, last_update: Instant { tv_sec: 293, tv_nsec: 989192473 }, next_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.782247501Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 686 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 293, tv_nsec: 989192473 } })
[2025-12-13T10:24:03.782254714Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.782261687Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.782271445Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.782276695Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.792635057Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.792648211Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.792654533Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=292 
[2025-12-13T10:24:03.792660995Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1794..1883, 1885..1895] ecn_counts=None
[2025-12-13T10:24:03.792665453Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1886
[2025-12-13T10:24:03.792668369Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1887
[2025-12-13T10:24:03.792671074Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1888
[2025-12-13T10:24:03.792673879Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1889
[2025-12-13T10:24:03.792676604Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1890
[2025-12-13T10:24:03.792679329Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1891
[2025-12-13T10:24:03.792682014Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1892
[2025-12-13T10:24:03.792684719Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1893
[2025-12-13T10:24:03.792687444Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1894
[2025-12-13T10:24:03.792690410Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1895
[2025-12-13T10:24:03.792707111Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:03.792710517Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9034)
[2025-12-13T10:24:03.792718532Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.792726507Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1943 
[2025-12-13T10:24:03.792729913Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2310984 len=1316 fin=false
[2025-12-13T10:24:03.792743629Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.602203ms latest_rtt=61.940323ms srtt=51.529931ms min_rtt=31.635725ms rttvar=7.773781ms cwnd=51948 ssthresh=51948 bytes_in_flight=60643 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2316809, delivered_time: Instant { tv_sec: 294, tv_nsec: 1908666 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, end_of_app_limited: 0, last_sent_packet: 1943, largest_acked: 1895, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.741482ms, delivered: 68210, prior_delivered: 2248599, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 946167184 }), send_elapsed: 40.889855ms, ack_elapsed: 55.741482ms, rtt: 61.940323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260141, last_update: Instant { tv_sec: 294, tv_nsec: 1976583 }, next_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.792787090Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1944 
[2025-12-13T10:24:03.792790526Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2312300 len=1316 fin=false
[2025-12-13T10:24:03.792796267Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.611941ms latest_rtt=61.940323ms srtt=51.529931ms min_rtt=31.635725ms rttvar=7.773781ms cwnd=51948 ssthresh=51948 bytes_in_flight=61993 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2316809, delivered_time: Instant { tv_sec: 294, tv_nsec: 1908666 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, end_of_app_limited: 0, last_sent_packet: 1944, largest_acked: 1895, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.741482ms, delivered: 68210, prior_delivered: 2248599, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 946167184 }), send_elapsed: 40.889855ms, ack_elapsed: 55.741482ms, rtt: 61.940323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260141, last_update: Instant { tv_sec: 294, tv_nsec: 1976583 }, next_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.792810163Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1945 
[2025-12-13T10:24:03.792813238Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2313616 len=1316 fin=false
[2025-12-13T10:24:03.792818087Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.614776ms latest_rtt=61.940323ms srtt=51.529931ms min_rtt=31.635725ms rttvar=7.773781ms cwnd=51948 ssthresh=51948 bytes_in_flight=63343 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2316809, delivered_time: Instant { tv_sec: 294, tv_nsec: 1908666 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, end_of_app_limited: 0, last_sent_packet: 1945, largest_acked: 1895, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.741482ms, delivered: 68210, prior_delivered: 2248599, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 946167184 }), send_elapsed: 40.889855ms, ack_elapsed: 55.741482ms, rtt: 61.940323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260141, last_update: Instant { tv_sec: 294, tv_nsec: 1976583 }, next_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.792835059Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1946 
[2025-12-13T10:24:03.792838145Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2314932 len=1316 fin=false
[2025-12-13T10:24:03.792842914Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.615187ms latest_rtt=61.940323ms srtt=51.529931ms min_rtt=31.635725ms rttvar=7.773781ms cwnd=51948 ssthresh=51948 bytes_in_flight=64693 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2316809, delivered_time: Instant { tv_sec: 294, tv_nsec: 1908666 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, end_of_app_limited: 0, last_sent_packet: 1946, largest_acked: 1895, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.741482ms, delivered: 68210, prior_delivered: 2248599, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 946167184 }), send_elapsed: 40.889855ms, ack_elapsed: 55.741482ms, rtt: 61.940323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260141, last_update: Instant { tv_sec: 294, tv_nsec: 1976583 }, next_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.792865827Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1947 
[2025-12-13T10:24:03.792868982Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2316248 len=1316 fin=false
[2025-12-13T10:24:03.792873972Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.614816ms latest_rtt=61.940323ms srtt=51.529931ms min_rtt=31.635725ms rttvar=7.773781ms cwnd=51948 ssthresh=51948 bytes_in_flight=66043 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2316809, delivered_time: Instant { tv_sec: 294, tv_nsec: 1908666 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, end_of_app_limited: 0, last_sent_packet: 1947, largest_acked: 1895, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.741482ms, delivered: 68210, prior_delivered: 2248599, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 946167184 }), send_elapsed: 40.889855ms, ack_elapsed: 55.741482ms, rtt: 61.940323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260141, last_update: Instant { tv_sec: 294, tv_nsec: 1976583 }, next_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.792887016Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1948 
[2025-12-13T10:24:03.792890072Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2317564 len=1316 fin=false
[2025-12-13T10:24:03.792894690Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.615467ms latest_rtt=61.940323ms srtt=51.529931ms min_rtt=31.635725ms rttvar=7.773781ms cwnd=51948 ssthresh=51948 bytes_in_flight=67393 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2316809, delivered_time: Instant { tv_sec: 294, tv_nsec: 1908666 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, end_of_app_limited: 0, last_sent_packet: 1948, largest_acked: 1895, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.741482ms, delivered: 68210, prior_delivered: 2248599, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 946167184 }), send_elapsed: 40.889855ms, ack_elapsed: 55.741482ms, rtt: 61.940323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260141, last_update: Instant { tv_sec: 294, tv_nsec: 1976583 }, next_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.792910089Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=908 pn=1949 
[2025-12-13T10:24:03.792913225Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2318880 len=900 fin=false
[2025-12-13T10:24:03.792917984Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=107.615347ms latest_rtt=61.940323ms srtt=51.529931ms min_rtt=31.635725ms rttvar=7.773781ms cwnd=51948 ssthresh=51948 bytes_in_flight=68327 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2316809, delivered_time: Instant { tv_sec: 294, tv_nsec: 1908666 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 939968343 }, end_of_app_limited: 0, last_sent_packet: 1949, largest_acked: 1895, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.741482ms, delivered: 68210, prior_delivered: 2248599, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 946167184 }), send_elapsed: 40.889855ms, ack_elapsed: 55.741482ms, rtt: 61.940323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260141, last_update: Instant { tv_sec: 294, tv_nsec: 1976583 }, next_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.793022849Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9034 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 1976583 } })
[2025-12-13T10:24:03.793034040Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.793041363Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.793050060Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.793052965Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.797050741Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.797064247Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.797070478Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=293 
[2025-12-13T10:24:03.797076970Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1794..1883, 1885..1898, 1900..1900] ecn_counts=None
[2025-12-13T10:24:03.797087991Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1896
[2025-12-13T10:24:03.797091026Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1897
[2025-12-13T10:24:03.797093791Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1898
[2025-12-13T10:24:03.797096597Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1900
[2025-12-13T10:24:03.797100214Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1899 lost on epoch 2
[2025-12-13T10:24:03.797114430Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:03.797117776Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(3780)
[2025-12-13T10:24:03.797125681Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.797133886Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=722 pn=1950 
[2025-12-13T10:24:03.797137212Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2258373 len=714 fin=false
[2025-12-13T10:24:03.797144276Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.385862ms latest_rtt=49.757376ms srtt=51.308361ms min_rtt=31.635725ms rttvar=6.273473ms cwnd=51948 ssthresh=51948 bytes_in_flight=62927 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2322209, delivered_time: Instant { tv_sec: 294, tv_nsec: 6324601 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, end_of_app_limited: 0, last_sent_packet: 1950, largest_acked: 1900, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.831765ms, delivered: 60859, prior_delivered: 2261350, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 956492836 }), send_elapsed: 35.298406ms, ack_elapsed: 49.831765ms, rtt: 49.757376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265583, last_update: Instant { tv_sec: 294, tv_nsec: 1976583 }, next_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.797181374Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 748 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 1976583 } })
[2025-12-13T10:24:03.797186995Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.797191804Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.797201362Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1951 
[2025-12-13T10:24:03.797206832Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2319780 len=1316 fin=false
[2025-12-13T10:24:03.797217882Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.37866ms latest_rtt=49.757376ms srtt=51.308361ms min_rtt=31.635725ms rttvar=6.273473ms cwnd=51948 ssthresh=51948 bytes_in_flight=64277 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2322209, delivered_time: Instant { tv_sec: 294, tv_nsec: 6324601 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, end_of_app_limited: 0, last_sent_packet: 1951, largest_acked: 1900, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.831765ms, delivered: 60859, prior_delivered: 2261350, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 956492836 }), send_elapsed: 35.298406ms, ack_elapsed: 49.831765ms, rtt: 49.757376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265583, last_update: Instant { tv_sec: 294, tv_nsec: 1976583 }, next_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.797250994Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1952 
[2025-12-13T10:24:03.797254661Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2321096 len=1316 fin=false
[2025-12-13T10:24:03.797260532Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.388888ms latest_rtt=49.757376ms srtt=51.308361ms min_rtt=31.635725ms rttvar=6.273473ms cwnd=51948 ssthresh=51948 bytes_in_flight=65627 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2322209, delivered_time: Instant { tv_sec: 294, tv_nsec: 6324601 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, end_of_app_limited: 0, last_sent_packet: 1952, largest_acked: 1900, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.831765ms, delivered: 60859, prior_delivered: 2261350, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 956492836 }), send_elapsed: 35.298406ms, ack_elapsed: 49.831765ms, rtt: 49.757376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265583, last_update: Instant { tv_sec: 294, tv_nsec: 1976583 }, next_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.797281792Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=306 pn=1953 
[2025-12-13T10:24:03.797284918Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2322412 len=298 fin=false
[2025-12-13T10:24:03.797289636Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.392515ms latest_rtt=49.757376ms srtt=51.308361ms min_rtt=31.635725ms rttvar=6.273473ms cwnd=51948 ssthresh=51948 bytes_in_flight=65959 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2322209, delivered_time: Instant { tv_sec: 294, tv_nsec: 6324601 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 956567225 }, end_of_app_limited: 0, last_sent_packet: 1953, largest_acked: 1900, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.831765ms, delivered: 60859, prior_delivered: 2261350, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 956492836 }), send_elapsed: 35.298406ms, ack_elapsed: 49.831765ms, rtt: 49.757376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265583, last_update: Instant { tv_sec: 294, tv_nsec: 1976583 }, next_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.797346071Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3032 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 1976583 } })
[2025-12-13T10:24:03.797361650Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.797368663Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.797378191Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.797383100Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.807494133Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.807505123Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.807511335Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=294 
[2025-12-13T10:24:03.807517787Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1794..1883, 1885..1898, 1900..1910] ecn_counts=None
[2025-12-13T10:24:03.807522426Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1901
[2025-12-13T10:24:03.807525341Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1902
[2025-12-13T10:24:03.807528096Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1903
[2025-12-13T10:24:03.807530831Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1904
[2025-12-13T10:24:03.807533596Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1905
[2025-12-13T10:24:03.807536301Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1906
[2025-12-13T10:24:03.807538996Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1907
[2025-12-13T10:24:03.807541701Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1908
[2025-12-13T10:24:03.807544396Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1909
[2025-12-13T10:24:03.807547091Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1910
[2025-12-13T10:24:03.807565435Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:03.807568812Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(8926)
[2025-12-13T10:24:03.807577147Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.807584842Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1954 
[2025-12-13T10:24:03.807588158Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2322710 len=1316 fin=false
[2025-12-13T10:24:03.807595351Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.590253ms latest_rtt=49.61986ms srtt=51.097297ms min_rtt=31.635725ms rttvar=5.127229ms cwnd=51948 ssthresh=51948 bytes_in_flight=54558 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2334960, delivered_time: Instant { tv_sec: 294, tv_nsec: 16765478 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, end_of_app_limited: 0, last_sent_packet: 1954, largest_acked: 1910, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.707744ms, delivered: 60756, prior_delivered: 2274204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 967057734 }), send_elapsed: 36.654648ms, ack_elapsed: 49.707744ms, rtt: 49.61986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1270810, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.807617282Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1955 
[2025-12-13T10:24:03.807620498Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2324026 len=1316 fin=false
[2025-12-13T10:24:03.807625558Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.595573ms latest_rtt=49.61986ms srtt=51.097297ms min_rtt=31.635725ms rttvar=5.127229ms cwnd=51948 ssthresh=51948 bytes_in_flight=55908 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2334960, delivered_time: Instant { tv_sec: 294, tv_nsec: 16765478 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, end_of_app_limited: 0, last_sent_packet: 1955, largest_acked: 1910, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.707744ms, delivered: 60756, prior_delivered: 2274204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 967057734 }), send_elapsed: 36.654648ms, ack_elapsed: 49.707744ms, rtt: 49.61986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1270810, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.807639153Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1956 
[2025-12-13T10:24:03.807642249Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2325342 len=1316 fin=false
[2025-12-13T10:24:03.807647108Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.596124ms latest_rtt=49.61986ms srtt=51.097297ms min_rtt=31.635725ms rttvar=5.127229ms cwnd=51948 ssthresh=51948 bytes_in_flight=57258 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2334960, delivered_time: Instant { tv_sec: 294, tv_nsec: 16765478 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, end_of_app_limited: 0, last_sent_packet: 1956, largest_acked: 1910, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.707744ms, delivered: 60756, prior_delivered: 2274204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 967057734 }), send_elapsed: 36.654648ms, ack_elapsed: 49.707744ms, rtt: 49.61986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1270810, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.807663849Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1957 
[2025-12-13T10:24:03.807669099Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2326658 len=1316 fin=false
[2025-12-13T10:24:03.807677865Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.587739ms latest_rtt=49.61986ms srtt=51.097297ms min_rtt=31.635725ms rttvar=5.127229ms cwnd=51948 ssthresh=51948 bytes_in_flight=58608 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2334960, delivered_time: Instant { tv_sec: 294, tv_nsec: 16765478 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, end_of_app_limited: 0, last_sent_packet: 1957, largest_acked: 1910, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.707744ms, delivered: 60756, prior_delivered: 2274204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 967057734 }), send_elapsed: 36.654648ms, ack_elapsed: 49.707744ms, rtt: 49.61986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1270810, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.807711447Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1958 
[2025-12-13T10:24:03.807717799Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2327974 len=1316 fin=false
[2025-12-13T10:24:03.807728289Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.583781ms latest_rtt=49.61986ms srtt=51.097297ms min_rtt=31.635725ms rttvar=5.127229ms cwnd=51948 ssthresh=51948 bytes_in_flight=59958 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2334960, delivered_time: Instant { tv_sec: 294, tv_nsec: 16765478 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, end_of_app_limited: 0, last_sent_packet: 1958, largest_acked: 1910, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.707744ms, delivered: 60756, prior_delivered: 2274204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 967057734 }), send_elapsed: 36.654648ms, ack_elapsed: 49.707744ms, rtt: 49.61986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1270810, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.807773233Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1959 
[2025-12-13T10:24:03.807778342Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2329290 len=1316 fin=false
[2025-12-13T10:24:03.807784223Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.589031ms latest_rtt=49.61986ms srtt=51.097297ms min_rtt=31.635725ms rttvar=5.127229ms cwnd=51948 ssthresh=51948 bytes_in_flight=61308 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2334960, delivered_time: Instant { tv_sec: 294, tv_nsec: 16765478 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, end_of_app_limited: 0, last_sent_packet: 1959, largest_acked: 1910, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.707744ms, delivered: 60756, prior_delivered: 2274204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 967057734 }), send_elapsed: 36.654648ms, ack_elapsed: 49.707744ms, rtt: 49.61986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1270810, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.807802748Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=800 pn=1960 
[2025-12-13T10:24:03.807805883Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2330606 len=792 fin=false
[2025-12-13T10:24:03.807810792Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.595773ms latest_rtt=49.61986ms srtt=51.097297ms min_rtt=31.635725ms rttvar=5.127229ms cwnd=51948 ssthresh=51948 bytes_in_flight=62134 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2334960, delivered_time: Instant { tv_sec: 294, tv_nsec: 16765478 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 967145618 }, end_of_app_limited: 0, last_sent_packet: 1960, largest_acked: 1910, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.707744ms, delivered: 60756, prior_delivered: 2274204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 967057734 }), send_elapsed: 36.654648ms, ack_elapsed: 49.707744ms, rtt: 49.61986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1270810, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.807920607Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8926 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 16835188 } })
[2025-12-13T10:24:03.807931096Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.807938340Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.807948228Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.807953108Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.817420082Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.817431764Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.817437985Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=295 
[2025-12-13T10:24:03.817444788Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1794..1883, 1885..1898, 1900..1918, 1920..1920] ecn_counts=None
[2025-12-13T10:24:03.817449607Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1911
[2025-12-13T10:24:03.817452553Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1912
[2025-12-13T10:24:03.817455328Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1913
[2025-12-13T10:24:03.817458053Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1914
[2025-12-13T10:24:03.817460758Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1915
[2025-12-13T10:24:03.817463423Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1916
[2025-12-13T10:24:03.817466118Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1917
[2025-12-13T10:24:03.817468813Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1918
[2025-12-13T10:24:03.817476778Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1920
[2025-12-13T10:24:03.817480605Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 1919 lost on epoch 2
[2025-12-13T10:24:03.817510430Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:03.817513937Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(11172)
[2025-12-13T10:24:03.817522913Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.817531069Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=678 pn=1961 
[2025-12-13T10:24:03.817534425Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2283342 len=670 fin=false
[2025-12-13T10:24:03.817541548Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.702427ms latest_rtt=48.537434ms srtt=50.777313ms min_rtt=31.635725ms rttvar=4.485386ms cwnd=51948 ssthresh=51948 bytes_in_flight=49984 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2347110, delivered_time: Instant { tv_sec: 294, tv_nsec: 26692068 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, end_of_app_limited: 0, last_sent_packet: 1961, largest_acked: 1920, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.615319ms, delivered: 59406, prior_delivered: 2287704, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 978076749 }), send_elapsed: 47.663664ms, ack_elapsed: 48.615319ms, rtt: 48.537434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1278819, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.817578527Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 704 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 16835188 } })
[2025-12-13T10:24:03.817583957Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.817589087Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.817598795Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1962 
[2025-12-13T10:24:03.817604065Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2331398 len=1316 fin=false
[2025-12-13T10:24:03.817615145Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.695414ms latest_rtt=48.537434ms srtt=50.777313ms min_rtt=31.635725ms rttvar=4.485386ms cwnd=51948 ssthresh=51948 bytes_in_flight=51334 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2347110, delivered_time: Instant { tv_sec: 294, tv_nsec: 26692068 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, end_of_app_limited: 0, last_sent_packet: 1962, largest_acked: 1920, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.615319ms, delivered: 59406, prior_delivered: 2287704, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 978076749 }), send_elapsed: 47.663664ms, ack_elapsed: 48.615319ms, rtt: 48.537434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1278819, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.817650170Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1963 
[2025-12-13T10:24:03.817656713Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2332714 len=1316 fin=false
[2025-12-13T10:24:03.817667272Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.695824ms latest_rtt=48.537434ms srtt=50.777313ms min_rtt=31.635725ms rttvar=4.485386ms cwnd=51948 ssthresh=51948 bytes_in_flight=52684 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2347110, delivered_time: Instant { tv_sec: 294, tv_nsec: 26692068 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, end_of_app_limited: 0, last_sent_packet: 1963, largest_acked: 1920, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.615319ms, delivered: 59406, prior_delivered: 2287704, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 978076749 }), send_elapsed: 47.663664ms, ack_elapsed: 48.615319ms, rtt: 48.537434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1278819, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.817695134Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1964 
[2025-12-13T10:24:03.817698491Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2334030 len=1316 fin=false
[2025-12-13T10:24:03.817704251Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.705813ms latest_rtt=48.537434ms srtt=50.777313ms min_rtt=31.635725ms rttvar=4.485386ms cwnd=51948 ssthresh=51948 bytes_in_flight=54034 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2347110, delivered_time: Instant { tv_sec: 294, tv_nsec: 26692068 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, end_of_app_limited: 0, last_sent_packet: 1964, largest_acked: 1920, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.615319ms, delivered: 59406, prior_delivered: 2287704, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 978076749 }), send_elapsed: 47.663664ms, ack_elapsed: 48.615319ms, rtt: 48.537434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1278819, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.817717566Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1965 
[2025-12-13T10:24:03.817720642Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2335346 len=1316 fin=false
[2025-12-13T10:24:03.817725461Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.708688ms latest_rtt=48.537434ms srtt=50.777313ms min_rtt=31.635725ms rttvar=4.485386ms cwnd=51948 ssthresh=51948 bytes_in_flight=55384 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2347110, delivered_time: Instant { tv_sec: 294, tv_nsec: 26692068 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, end_of_app_limited: 0, last_sent_packet: 1965, largest_acked: 1920, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.615319ms, delivered: 59406, prior_delivered: 2287704, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 978076749 }), send_elapsed: 47.663664ms, ack_elapsed: 48.615319ms, rtt: 48.537434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1278819, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.817769132Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1966 
[2025-12-13T10:24:03.817776967Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2336662 len=1316 fin=false
[2025-12-13T10:24:03.817782948Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.680375ms latest_rtt=48.537434ms srtt=50.777313ms min_rtt=31.635725ms rttvar=4.485386ms cwnd=51948 ssthresh=51948 bytes_in_flight=56734 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2347110, delivered_time: Instant { tv_sec: 294, tv_nsec: 26692068 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, end_of_app_limited: 0, last_sent_packet: 1966, largest_acked: 1920, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.615319ms, delivered: 59406, prior_delivered: 2287704, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 978076749 }), send_elapsed: 47.663664ms, ack_elapsed: 48.615319ms, rtt: 48.537434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1278819, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.817796904Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1024 pn=1967 
[2025-12-13T10:24:03.817799940Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2337978 len=1016 fin=false
[2025-12-13T10:24:03.817804668Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.708798ms latest_rtt=48.537434ms srtt=50.777313ms min_rtt=31.635725ms rttvar=4.485386ms cwnd=51948 ssthresh=51948 bytes_in_flight=57784 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2347110, delivered_time: Instant { tv_sec: 294, tv_nsec: 26692068 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, end_of_app_limited: 0, last_sent_packet: 1967, largest_acked: 1920, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.615319ms, delivered: 59406, prior_delivered: 2287704, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 978076749 }), send_elapsed: 47.663664ms, ack_elapsed: 48.615319ms, rtt: 48.537434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1278819, last_update: Instant { tv_sec: 294, tv_nsec: 16835188 }, next_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.817903202Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 7800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 16835188 } })
[2025-12-13T10:24:03.817914623Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.817921746Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.817931214Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.817935071Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.819628926Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.819639426Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.819645497Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=296 
[2025-12-13T10:24:03.819652530Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1794..1883, 1885..1898, 1900..1918, 1920..1921, 1923..1923] ecn_counts=None
[2025-12-13T10:24:03.819657399Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1921
[2025-12-13T10:24:03.819660305Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1923
[2025-12-13T10:24:03.819672838Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.819676274Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(1890)
[2025-12-13T10:24:03.819684069Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.819691403Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1968 
[2025-12-13T10:24:03.819694709Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2338994 len=1316 fin=false
[2025-12-13T10:24:03.819703294Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.244737ms latest_rtt=50.744956ms srtt=50.773267ms min_rtt=31.635725ms rttvar=3.372128ms cwnd=51948 ssthresh=51948 bytes_in_flight=56434 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2349810, delivered_time: Instant { tv_sec: 294, tv_nsec: 28899590 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, end_of_app_limited: 0, last_sent_packet: 1968, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.822841ms, delivered: 62106, prior_delivered: 2287704, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 978076749 }), send_elapsed: 47.663664ms, ack_elapsed: 50.822841ms, rtt: 50.744956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1278921, last_update: Instant { tv_sec: 294, tv_nsec: 28942039 }, next_time: Instant { tv_sec: 294, tv_nsec: 28942039 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.819719294Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=514 pn=1969 
[2025-12-13T10:24:03.819722440Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2340310 len=506 fin=false
[2025-12-13T10:24:03.819727329Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.25154ms latest_rtt=50.744956ms srtt=50.773267ms min_rtt=31.635725ms rttvar=3.372128ms cwnd=51948 ssthresh=51948 bytes_in_flight=56974 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2349810, delivered_time: Instant { tv_sec: 294, tv_nsec: 28899590 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 978154634 }, end_of_app_limited: 0, last_sent_packet: 1969, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.822841ms, delivered: 62106, prior_delivered: 2287704, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 978076749 }), send_elapsed: 47.663664ms, ack_elapsed: 50.822841ms, rtt: 50.744956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1278921, last_update: Instant { tv_sec: 294, tv_nsec: 28942039 }, next_time: Instant { tv_sec: 294, tv_nsec: 28942039 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.819793022Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 28942039 } })
[2025-12-13T10:24:03.819806066Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.819813560Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.819822957Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.819828097Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.830669078Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.830680058Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.830686270Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=297 
[2025-12-13T10:24:03.830693513Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1794..1883, 1885..1898, 1900..1918, 1920..1921, 1923..1933] ecn_counts=None
[2025-12-13T10:24:03.830698553Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1924
[2025-12-13T10:24:03.830701438Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1925
[2025-12-13T10:24:03.830704163Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1926
[2025-12-13T10:24:03.830706858Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1927
[2025-12-13T10:24:03.830712709Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1928
[2025-12-13T10:24:03.830715514Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1929
[2025-12-13T10:24:03.830718219Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1930
[2025-12-13T10:24:03.830720934Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1931
[2025-12-13T10:24:03.830723640Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1932
[2025-12-13T10:24:03.830726365Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1933
[2025-12-13T10:24:03.830744628Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.830769274Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(17924)
[2025-12-13T10:24:03.830787949Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.830800713Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1970 
[2025-12-13T10:24:03.830804079Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2340816 len=1316 fin=false
[2025-12-13T10:24:03.830811684Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.894779ms latest_rtt=50.74788ms srtt=50.770093ms min_rtt=31.635725ms rttvar=2.535442ms cwnd=51948 ssthresh=51948 bytes_in_flight=44824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2363310, delivered_time: Instant { tv_sec: 294, tv_nsec: 39940353 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, end_of_app_limited: 0, last_sent_packet: 1970, largest_acked: 1933, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 58.701503ms, delivered: 62106, prior_delivered: 2301204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 989122102 }), send_elapsed: 58.701503ms, ack_elapsed: 50.818251ms, rtt: 50.74788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279001, last_update: Instant { tv_sec: 294, tv_nsec: 40050418 }, next_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.830827924Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1971 
[2025-12-13T10:24:03.830831040Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2342132 len=1316 fin=false
[2025-12-13T10:24:03.830846017Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.891503ms latest_rtt=50.74788ms srtt=50.770093ms min_rtt=31.635725ms rttvar=2.535442ms cwnd=51948 ssthresh=51948 bytes_in_flight=46174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2363310, delivered_time: Instant { tv_sec: 294, tv_nsec: 39940353 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, end_of_app_limited: 0, last_sent_packet: 1971, largest_acked: 1933, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 58.701503ms, delivered: 62106, prior_delivered: 2301204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 989122102 }), send_elapsed: 58.701503ms, ack_elapsed: 50.818251ms, rtt: 50.74788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279001, last_update: Instant { tv_sec: 294, tv_nsec: 40050418 }, next_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.830859753Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1972 
[2025-12-13T10:24:03.830862849Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2343448 len=1316 fin=false
[2025-12-13T10:24:03.830867788Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.901512ms latest_rtt=50.74788ms srtt=50.770093ms min_rtt=31.635725ms rttvar=2.535442ms cwnd=51948 ssthresh=51948 bytes_in_flight=47524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2363310, delivered_time: Instant { tv_sec: 294, tv_nsec: 39940353 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, end_of_app_limited: 0, last_sent_packet: 1972, largest_acked: 1933, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 58.701503ms, delivered: 62106, prior_delivered: 2301204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 989122102 }), send_elapsed: 58.701503ms, ack_elapsed: 50.818251ms, rtt: 50.74788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279001, last_update: Instant { tv_sec: 294, tv_nsec: 40050418 }, next_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.830883076Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1973 
[2025-12-13T10:24:03.830886142Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2344764 len=1316 fin=false
[2025-12-13T10:24:03.830890961Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.902013ms latest_rtt=50.74788ms srtt=50.770093ms min_rtt=31.635725ms rttvar=2.535442ms cwnd=51948 ssthresh=51948 bytes_in_flight=48874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2363310, delivered_time: Instant { tv_sec: 294, tv_nsec: 39940353 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, end_of_app_limited: 0, last_sent_packet: 1973, largest_acked: 1933, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 58.701503ms, delivered: 62106, prior_delivered: 2301204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 989122102 }), send_elapsed: 58.701503ms, ack_elapsed: 50.818251ms, rtt: 50.74788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279001, last_update: Instant { tv_sec: 294, tv_nsec: 40050418 }, next_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.830904005Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1974 
[2025-12-13T10:24:03.830907061Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2346080 len=1316 fin=false
[2025-12-13T10:24:03.830911860Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.901652ms latest_rtt=50.74788ms srtt=50.770093ms min_rtt=31.635725ms rttvar=2.535442ms cwnd=51948 ssthresh=51948 bytes_in_flight=50224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2363310, delivered_time: Instant { tv_sec: 294, tv_nsec: 39940353 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, end_of_app_limited: 0, last_sent_packet: 1974, largest_acked: 1933, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 58.701503ms, delivered: 62106, prior_delivered: 2301204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 989122102 }), send_elapsed: 58.701503ms, ack_elapsed: 50.818251ms, rtt: 50.74788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279001, last_update: Instant { tv_sec: 294, tv_nsec: 40050418 }, next_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.830924784Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1975 
[2025-12-13T10:24:03.830930334Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2347396 len=1316 fin=false
[2025-12-13T10:24:03.830935113Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.899328ms latest_rtt=50.74788ms srtt=50.770093ms min_rtt=31.635725ms rttvar=2.535442ms cwnd=51948 ssthresh=51948 bytes_in_flight=51574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2363310, delivered_time: Instant { tv_sec: 294, tv_nsec: 39940353 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, end_of_app_limited: 0, last_sent_packet: 1975, largest_acked: 1933, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 58.701503ms, delivered: 62106, prior_delivered: 2301204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 989122102 }), send_elapsed: 58.701503ms, ack_elapsed: 50.818251ms, rtt: 50.74788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279001, last_update: Instant { tv_sec: 294, tv_nsec: 40050418 }, next_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.830947807Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1976 
[2025-12-13T10:24:03.830950832Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2348712 len=1316 fin=false
[2025-12-13T10:24:03.830955541Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.902092ms latest_rtt=50.74788ms srtt=50.770093ms min_rtt=31.635725ms rttvar=2.535442ms cwnd=51948 ssthresh=51948 bytes_in_flight=52924 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 293, tv_nsec: 991318333 }) Rate { delivered: 2363310, delivered_time: Instant { tv_sec: 294, tv_nsec: 39940353 }, first_sent_time: Instant { tv_sec: 293, tv_nsec: 989192473 }, end_of_app_limited: 0, last_sent_packet: 1976, largest_acked: 1933, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 58.701503ms, delivered: 62106, prior_delivered: 2301204, prior_time: Some(Instant { tv_sec: 293, tv_nsec: 989122102 }), send_elapsed: 58.701503ms, ack_elapsed: 50.818251ms, rtt: 50.74788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1279001, last_update: Instant { tv_sec: 294, tv_nsec: 40050418 }, next_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.830968035Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.831064254Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 40050418 } })
[2025-12-13T10:24:03.831075415Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.841070591Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.841081361Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.841087543Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=298 
[2025-12-13T10:24:03.841094766Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1794..1883, 1885..1898, 1900..1918, 1920..1921, 1923..1943] ecn_counts=None
[2025-12-13T10:24:03.841105777Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1934
[2025-12-13T10:24:03.841108833Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1935
[2025-12-13T10:24:03.841111588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1936
[2025-12-13T10:24:03.841114283Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1937
[2025-12-13T10:24:03.841116968Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1938
[2025-12-13T10:24:03.841119643Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1939
[2025-12-13T10:24:03.841122328Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1940
[2025-12-13T10:24:03.841125013Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1941
[2025-12-13T10:24:03.841127738Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1942
[2025-12-13T10:24:03.841130473Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1943
[2025-12-13T10:24:03.841150310Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.841153696Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(41916)
[2025-12-13T10:24:03.841182810Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.841191106Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1977 
[2025-12-13T10:24:03.841194432Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2350028 len=1316 fin=false
[2025-12-13T10:24:03.841201736Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.464493ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=41584 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1977, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841218026Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1978 
[2025-12-13T10:24:03.841221122Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2351344 len=1316 fin=false
[2025-12-13T10:24:03.841226081Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.470535ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=42934 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1978, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841243494Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1979 
[2025-12-13T10:24:03.841246649Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2352660 len=1316 fin=false
[2025-12-13T10:24:03.841251418Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.470615ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=44284 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1979, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841264522Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1980 
[2025-12-13T10:24:03.841267568Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2353976 len=1316 fin=false
[2025-12-13T10:24:03.841272307Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.471076ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=45634 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1980, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841287956Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1981 
[2025-12-13T10:24:03.841291012Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2355292 len=1316 fin=false
[2025-12-13T10:24:03.841295731Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.471016ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=46984 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1981, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841308685Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1982 
[2025-12-13T10:24:03.841311710Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2356608 len=1316 fin=false
[2025-12-13T10:24:03.841316479Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.471106ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=48334 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1982, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841329434Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1983 
[2025-12-13T10:24:03.841332469Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2357924 len=1316 fin=false
[2025-12-13T10:24:03.841337128Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.471176ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=49684 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1983, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841352577Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1984 
[2025-12-13T10:24:03.841355662Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2359240 len=1316 fin=false
[2025-12-13T10:24:03.841360361Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.471146ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=51034 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1984, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841373325Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1985 
[2025-12-13T10:24:03.841376361Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2360556 len=1316 fin=false
[2025-12-13T10:24:03.841381030Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.471136ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=52384 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1985, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841396539Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1986 
[2025-12-13T10:24:03.841399594Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2361872 len=1316 fin=false
[2025-12-13T10:24:03.841404463Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.470915ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=53734 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1986, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841552870Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 50441111 } })
[2025-12-13T10:24:03.841564141Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.841568920Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.841575572Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.841586041Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1987 
[2025-12-13T10:24:03.841590039Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2363188 len=1316 fin=false
[2025-12-13T10:24:03.841598044Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.462209ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=55084 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1987, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841614765Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1988 
[2025-12-13T10:24:03.841622720Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2364504 len=1316 fin=false
[2025-12-13T10:24:03.841627939Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.465024ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=56434 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1988, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841641735Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1989 
[2025-12-13T10:24:03.841644811Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2365820 len=1316 fin=false
[2025-12-13T10:24:03.841663646Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.456699ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=57784 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1989, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841677161Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1990 
[2025-12-13T10:24:03.841680217Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2367136 len=1316 fin=false
[2025-12-13T10:24:03.841685096Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.470715ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=59134 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1990, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841700575Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1991 
[2025-12-13T10:24:03.841703631Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2368452 len=1316 fin=false
[2025-12-13T10:24:03.841708339Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.471066ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=60484 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1991, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841721313Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1992 
[2025-12-13T10:24:03.841724439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2369768 len=1316 fin=false
[2025-12-13T10:24:03.841729048Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.471066ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=61834 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1992, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841741942Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1993 
[2025-12-13T10:24:03.841744968Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2371084 len=1316 fin=false
[2025-12-13T10:24:03.841779862Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.440799ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=63184 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1993, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841798297Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1994 
[2025-12-13T10:24:03.841803446Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2372400 len=1316 fin=false
[2025-12-13T10:24:03.841810740Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.462159ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=64534 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1994, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841836137Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1995 
[2025-12-13T10:24:03.841841507Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2373716 len=1316 fin=false
[2025-12-13T10:24:03.841851175Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.460847ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=65884 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1995, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.841886571Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1996 
[2025-12-13T10:24:03.841892683Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2375032 len=1316 fin=false
[2025-12-13T10:24:03.841902230Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.459103ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=67234 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1996, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.842048984Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 50441111 } })
[2025-12-13T10:24:03.842060275Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.842065154Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.842071806Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.842080953Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1997 
[2025-12-13T10:24:03.842084320Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2376348 len=1316 fin=false
[2025-12-13T10:24:03.842092525Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.463572ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=68584 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1997, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.842113203Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1998 
[2025-12-13T10:24:03.842116409Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2377664 len=1316 fin=false
[2025-12-13T10:24:03.842121459Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.470004ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=69934 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1998, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.842134293Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=1999 
[2025-12-13T10:24:03.842137328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2378980 len=1316 fin=false
[2025-12-13T10:24:03.842142157Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.471015ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=71284 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 1999, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.842154680Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2000 
[2025-12-13T10:24:03.842157716Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2380296 len=1316 fin=false
[2025-12-13T10:24:03.842162445Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.471146ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=72634 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 2000, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.842177834Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2001 
[2025-12-13T10:24:03.842180920Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2381612 len=1316 fin=false
[2025-12-13T10:24:03.842185598Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.471026ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=73984 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 2001, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.842197941Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=202 pn=2002 
[2025-12-13T10:24:03.842200997Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2382928 len=194 fin=false
[2025-12-13T10:24:03.842205545Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.471437ms latest_rtt=48.365033ms srtt=50.46946ms min_rtt=31.635725ms rttvar=2.502846ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2376000, delivered_time: Instant { tv_sec: 294, tv_nsec: 50341616 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 2002, largest_acked: 1943, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 62.00824ms, delivered: 59191, prior_delivered: 2316809, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 1908666 }), send_elapsed: 62.00824ms, ack_elapsed: 48.43295ms, rtt: 48.365033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838042, last_update: Instant { tv_sec: 294, tv_nsec: 50441111 }, next_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.842304259Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 6978 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 50441111 } })
[2025-12-13T10:24:03.842315219Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.842322163Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.842332121Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.842336970Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.850432380Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.850443380Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.850450373Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=299 
[2025-12-13T10:24:03.850458288Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1794..1883, 1885..1898, 1900..1918, 1920..1921, 1923..1953] ecn_counts=None
[2025-12-13T10:24:03.850463868Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1944
[2025-12-13T10:24:03.850466813Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1945
[2025-12-13T10:24:03.850469729Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1946
[2025-12-13T10:24:03.850472454Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1947
[2025-12-13T10:24:03.850475159Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1948
[2025-12-13T10:24:03.850477874Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1949
[2025-12-13T10:24:03.850480609Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1950
[2025-12-13T10:24:03.850483324Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1951
[2025-12-13T10:24:03.850486049Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1952
[2025-12-13T10:24:03.850488774Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1953
[2025-12-13T10:24:03.850509643Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.850513270Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(11464)
[2025-12-13T10:24:03.850522547Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.850530803Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2003 
[2025-12-13T10:24:03.850534229Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2383122 len=1316 fin=false
[2025-12-13T10:24:03.850541853Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.126634ms latest_rtt=57.727853ms srtt=51.376758ms min_rtt=31.635725ms rttvar=3.691732ms cwnd=74212 ssthresh=59362 bytes_in_flight=64098 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2387464, delivered_time: Instant { tv_sec: 294, tv_nsec: 59704436 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 2003, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.379835ms, delivered: 65255, prior_delivered: 2322209, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 6324601 }), send_elapsed: 45.409358ms, ack_elapsed: 53.379835ms, rtt: 57.727853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805582, last_update: Instant { tv_sec: 294, tv_nsec: 59780638 }, next_time: Instant { tv_sec: 294, tv_nsec: 59780638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.850566049Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2004 
[2025-12-13T10:24:03.850569395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2384438 len=1316 fin=false
[2025-12-13T10:24:03.850574915Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.131955ms latest_rtt=57.727853ms srtt=51.376758ms min_rtt=31.635725ms rttvar=3.691732ms cwnd=74212 ssthresh=59362 bytes_in_flight=65448 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2387464, delivered_time: Instant { tv_sec: 294, tv_nsec: 59704436 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 2004, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.379835ms, delivered: 65255, prior_delivered: 2322209, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 6324601 }), send_elapsed: 45.409358ms, ack_elapsed: 53.379835ms, rtt: 57.727853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805582, last_update: Instant { tv_sec: 294, tv_nsec: 59780638 }, next_time: Instant { tv_sec: 294, tv_nsec: 59780638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.850588480Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2005 
[2025-12-13T10:24:03.850591566Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2385754 len=1316 fin=false
[2025-12-13T10:24:03.850596305Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.133798ms latest_rtt=57.727853ms srtt=51.376758ms min_rtt=31.635725ms rttvar=3.691732ms cwnd=74212 ssthresh=59362 bytes_in_flight=66798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2387464, delivered_time: Instant { tv_sec: 294, tv_nsec: 59704436 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 2005, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.379835ms, delivered: 65255, prior_delivered: 2322209, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 6324601 }), send_elapsed: 45.409358ms, ack_elapsed: 53.379835ms, rtt: 57.727853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805582, last_update: Instant { tv_sec: 294, tv_nsec: 59780638 }, next_time: Instant { tv_sec: 294, tv_nsec: 59780638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.850609359Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2006 
[2025-12-13T10:24:03.850615150Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2387070 len=1316 fin=false
[2025-12-13T10:24:03.850621211Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.129199ms latest_rtt=57.727853ms srtt=51.376758ms min_rtt=31.635725ms rttvar=3.691732ms cwnd=74212 ssthresh=59362 bytes_in_flight=68148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2387464, delivered_time: Instant { tv_sec: 294, tv_nsec: 59704436 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 2006, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.379835ms, delivered: 65255, prior_delivered: 2322209, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 6324601 }), send_elapsed: 45.409358ms, ack_elapsed: 53.379835ms, rtt: 57.727853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805582, last_update: Instant { tv_sec: 294, tv_nsec: 59780638 }, next_time: Instant { tv_sec: 294, tv_nsec: 59780638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.850647931Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2007 
[2025-12-13T10:24:03.850653261Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2388386 len=1316 fin=false
[2025-12-13T10:24:03.850670212Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.116946ms latest_rtt=57.727853ms srtt=51.376758ms min_rtt=31.635725ms rttvar=3.691732ms cwnd=74212 ssthresh=59362 bytes_in_flight=69498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2387464, delivered_time: Instant { tv_sec: 294, tv_nsec: 59704436 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 2007, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.379835ms, delivered: 65255, prior_delivered: 2322209, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 6324601 }), send_elapsed: 45.409358ms, ack_elapsed: 53.379835ms, rtt: 57.727853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805582, last_update: Instant { tv_sec: 294, tv_nsec: 59780638 }, next_time: Instant { tv_sec: 294, tv_nsec: 59780638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.850685471Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2008 
[2025-12-13T10:24:03.850688617Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2389702 len=1316 fin=false
[2025-12-13T10:24:03.850693536Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.132275ms latest_rtt=57.727853ms srtt=51.376758ms min_rtt=31.635725ms rttvar=3.691732ms cwnd=74212 ssthresh=59362 bytes_in_flight=70848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2387464, delivered_time: Instant { tv_sec: 294, tv_nsec: 59704436 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 2008, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.379835ms, delivered: 65255, prior_delivered: 2322209, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 6324601 }), send_elapsed: 45.409358ms, ack_elapsed: 53.379835ms, rtt: 57.727853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805582, last_update: Instant { tv_sec: 294, tv_nsec: 59780638 }, next_time: Instant { tv_sec: 294, tv_nsec: 59780638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.850709015Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2009 
[2025-12-13T10:24:03.850714004Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2391018 len=1316 fin=false
[2025-12-13T10:24:03.850722770Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.127105ms latest_rtt=57.727853ms srtt=51.376758ms min_rtt=31.635725ms rttvar=3.691732ms cwnd=74212 ssthresh=59362 bytes_in_flight=72198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2387464, delivered_time: Instant { tv_sec: 294, tv_nsec: 59704436 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 2009, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.379835ms, delivered: 65255, prior_delivered: 2322209, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 6324601 }), send_elapsed: 45.409358ms, ack_elapsed: 53.379835ms, rtt: 57.727853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805582, last_update: Instant { tv_sec: 294, tv_nsec: 59780638 }, next_time: Instant { tv_sec: 294, tv_nsec: 59780638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.850762484Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2010 
[2025-12-13T10:24:03.850766322Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2392334 len=1316 fin=false
[2025-12-13T10:24:03.850771902Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.114923ms latest_rtt=57.727853ms srtt=51.376758ms min_rtt=31.635725ms rttvar=3.691732ms cwnd=74212 ssthresh=59362 bytes_in_flight=73548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2387464, delivered_time: Instant { tv_sec: 294, tv_nsec: 59704436 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 2010, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.379835ms, delivered: 65255, prior_delivered: 2322209, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 6324601 }), send_elapsed: 45.409358ms, ack_elapsed: 53.379835ms, rtt: 57.727853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805582, last_update: Instant { tv_sec: 294, tv_nsec: 59780638 }, next_time: Instant { tv_sec: 294, tv_nsec: 59780638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.850785527Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=638 pn=2011 
[2025-12-13T10:24:03.850792611Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2393650 len=630 fin=false
[2025-12-13T10:24:03.850797570Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.129349ms latest_rtt=57.727853ms srtt=51.376758ms min_rtt=31.635725ms rttvar=3.691732ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2387464, delivered_time: Instant { tv_sec: 294, tv_nsec: 59704436 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 1976583 }, end_of_app_limited: 0, last_sent_packet: 2011, largest_acked: 1953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.379835ms, delivered: 65255, prior_delivered: 2322209, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 6324601 }), send_elapsed: 45.409358ms, ack_elapsed: 53.379835ms, rtt: 57.727853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805582, last_update: Instant { tv_sec: 294, tv_nsec: 59780638 }, next_time: Instant { tv_sec: 294, tv_nsec: 59780638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.850927402Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 11464 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 59780638 } })
[2025-12-13T10:24:03.850938712Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.850944203Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.850951246Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.850954121Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.858397705Z TRACE quiche_server] got 59 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.858406963Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.858413244Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=38 pn=300 
[2025-12-13T10:24:03.858420558Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[1794..1883, 1885..1898, 1900..1918, 1920..1921, 1923..1961] ecn_counts=None
[2025-12-13T10:24:03.858425557Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1954
[2025-12-13T10:24:03.858428503Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1955
[2025-12-13T10:24:03.858431288Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1956
[2025-12-13T10:24:03.858434033Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1957
[2025-12-13T10:24:03.858436738Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1958
[2025-12-13T10:24:03.858439453Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1959
[2025-12-13T10:24:03.858442178Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1960
[2025-12-13T10:24:03.858444903Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1961
[2025-12-13T10:24:03.858449712Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=3364686
[2025-12-13T10:24:03.858466363Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 59 bytes
[2025-12-13T10:24:03.858469739Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9630)
[2025-12-13T10:24:03.858484978Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.858488755Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.858493294Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=301 
[2025-12-13T10:24:03.858497832Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=3379974
[2025-12-13T10:24:03.858502601Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:03.858505516Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9630)
[2025-12-13T10:24:03.858511648Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.858519913Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2012 
[2025-12-13T10:24:03.858523329Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=3 blocks=[287..301] ecn_counts=None
[2025-12-13T10:24:03.858526906Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2394280 len=1310 fin=false
[2025-12-13T10:24:03.858534300Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.936022ms latest_rtt=50.83219ms srtt=51.304686ms min_rtt=31.635725ms rttvar=2.912941ms cwnd=74212 ssthresh=59362 bytes_in_flight=65932 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2397094, delivered_time: Instant { tv_sec: 294, tv_nsec: 67667378 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, end_of_app_limited: 0, last_sent_packet: 2012, largest_acked: 1961, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 40.97531ms, delivered: 49984, prior_delivered: 2347110, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 26692068 }), send_elapsed: 38.680554ms, ack_elapsed: 40.97531ms, rtt: 50.83219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808119, last_update: Instant { tv_sec: 294, tv_nsec: 67769668 }, next_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.858551311Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2013 
[2025-12-13T10:24:03.858554477Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2395590 len=1316 fin=false
[2025-12-13T10:24:03.858559827Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.94528ms latest_rtt=50.83219ms srtt=51.304686ms min_rtt=31.635725ms rttvar=2.912941ms cwnd=74212 ssthresh=59362 bytes_in_flight=67282 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2397094, delivered_time: Instant { tv_sec: 294, tv_nsec: 67667378 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, end_of_app_limited: 0, last_sent_packet: 2013, largest_acked: 1961, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 40.97531ms, delivered: 49984, prior_delivered: 2347110, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 26692068 }), send_elapsed: 38.680554ms, ack_elapsed: 40.97531ms, rtt: 50.83219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808119, last_update: Instant { tv_sec: 294, tv_nsec: 67769668 }, next_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.858577019Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2014 
[2025-12-13T10:24:03.858580185Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2396906 len=1316 fin=false
[2025-12-13T10:24:03.858585125Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.946141ms latest_rtt=50.83219ms srtt=51.304686ms min_rtt=31.635725ms rttvar=2.912941ms cwnd=74212 ssthresh=59362 bytes_in_flight=68632 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2397094, delivered_time: Instant { tv_sec: 294, tv_nsec: 67667378 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, end_of_app_limited: 0, last_sent_packet: 2014, largest_acked: 1961, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 40.97531ms, delivered: 49984, prior_delivered: 2347110, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 26692068 }), send_elapsed: 38.680554ms, ack_elapsed: 40.97531ms, rtt: 50.83219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808119, last_update: Instant { tv_sec: 294, tv_nsec: 67769668 }, next_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.858598389Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2015 
[2025-12-13T10:24:03.858601435Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2398222 len=1316 fin=false
[2025-12-13T10:24:03.858606224Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.946551ms latest_rtt=50.83219ms srtt=51.304686ms min_rtt=31.635725ms rttvar=2.912941ms cwnd=74212 ssthresh=59362 bytes_in_flight=69982 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2397094, delivered_time: Instant { tv_sec: 294, tv_nsec: 67667378 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, end_of_app_limited: 0, last_sent_packet: 2015, largest_acked: 1961, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 40.97531ms, delivered: 49984, prior_delivered: 2347110, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 26692068 }), send_elapsed: 38.680554ms, ack_elapsed: 40.97531ms, rtt: 50.83219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808119, last_update: Instant { tv_sec: 294, tv_nsec: 67769668 }, next_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.858619108Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2016 
[2025-12-13T10:24:03.858622133Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2399538 len=1316 fin=false
[2025-12-13T10:24:03.858626812Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.946843ms latest_rtt=50.83219ms srtt=51.304686ms min_rtt=31.635725ms rttvar=2.912941ms cwnd=74212 ssthresh=59362 bytes_in_flight=71332 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2397094, delivered_time: Instant { tv_sec: 294, tv_nsec: 67667378 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, end_of_app_limited: 0, last_sent_packet: 2016, largest_acked: 1961, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 40.97531ms, delivered: 49984, prior_delivered: 2347110, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 26692068 }), send_elapsed: 38.680554ms, ack_elapsed: 40.97531ms, rtt: 50.83219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808119, last_update: Instant { tv_sec: 294, tv_nsec: 67769668 }, next_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.858642561Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2017 
[2025-12-13T10:24:03.858645627Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2400854 len=1316 fin=false
[2025-12-13T10:24:03.858650406Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.946632ms latest_rtt=50.83219ms srtt=51.304686ms min_rtt=31.635725ms rttvar=2.912941ms cwnd=74212 ssthresh=59362 bytes_in_flight=72682 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2397094, delivered_time: Instant { tv_sec: 294, tv_nsec: 67667378 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, end_of_app_limited: 0, last_sent_packet: 2017, largest_acked: 1961, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 40.97531ms, delivered: 49984, prior_delivered: 2347110, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 26692068 }), send_elapsed: 38.680554ms, ack_elapsed: 40.97531ms, rtt: 50.83219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808119, last_update: Instant { tv_sec: 294, tv_nsec: 67769668 }, next_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.858663270Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2018 
[2025-12-13T10:24:03.858666336Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2402170 len=1316 fin=false
[2025-12-13T10:24:03.858671025Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.946842ms latest_rtt=50.83219ms srtt=51.304686ms min_rtt=31.635725ms rttvar=2.912941ms cwnd=74212 ssthresh=59362 bytes_in_flight=74032 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2397094, delivered_time: Instant { tv_sec: 294, tv_nsec: 67667378 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, end_of_app_limited: 0, last_sent_packet: 2018, largest_acked: 1961, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 40.97531ms, delivered: 49984, prior_delivered: 2347110, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 26692068 }), send_elapsed: 38.680554ms, ack_elapsed: 40.97531ms, rtt: 50.83219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808119, last_update: Instant { tv_sec: 294, tv_nsec: 67769668 }, next_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.858686363Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=154 pn=2019 
[2025-12-13T10:24:03.858689449Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2403486 len=146 fin=false
[2025-12-13T10:24:03.858694117Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.946852ms latest_rtt=50.83219ms srtt=51.304686ms min_rtt=31.635725ms rttvar=2.912941ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2397094, delivered_time: Instant { tv_sec: 294, tv_nsec: 67667378 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 16835188 }, end_of_app_limited: 0, last_sent_packet: 2019, largest_acked: 1961, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 40.97531ms, delivered: 49984, prior_delivered: 2347110, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 26692068 }), send_elapsed: 38.680554ms, ack_elapsed: 40.97531ms, rtt: 50.83219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808119, last_update: Instant { tv_sec: 294, tv_nsec: 67769668 }, next_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.858835120Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9630 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 67769668 } })
[2025-12-13T10:24:03.858849387Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.858856620Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.858866128Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.858871187Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.868538233Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.868547991Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.868554333Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=302 
[2025-12-13T10:24:03.868561776Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1794..1883, 1885..1898, 1900..1918, 1920..1921, 1923..1971] ecn_counts=None
[2025-12-13T10:24:03.868566856Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1962
[2025-12-13T10:24:03.868569751Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1963
[2025-12-13T10:24:03.868572527Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1964
[2025-12-13T10:24:03.868575212Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1965
[2025-12-13T10:24:03.868577917Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1966
[2025-12-13T10:24:03.868580592Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1967
[2025-12-13T10:24:03.868583277Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1968
[2025-12-13T10:24:03.868585962Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1969
[2025-12-13T10:24:03.868593305Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1970
[2025-12-13T10:24:03.868596131Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1971
[2025-12-13T10:24:03.868624273Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.868627779Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12390)
[2025-12-13T10:24:03.868636215Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.868644180Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2020 
[2025-12-13T10:24:03.868647476Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2403632 len=1316 fin=false
[2025-12-13T10:24:03.868654930Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.880337ms latest_rtt=37.757998ms srtt=49.611349ms min_rtt=31.635725ms rttvar=5.571377ms cwnd=74212 ssthresh=59362 bytes_in_flight=63172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2409484, delivered_time: Instant { tv_sec: 294, tv_nsec: 77808416 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, end_of_app_limited: 0, last_sent_packet: 2020, largest_acked: 1971, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 50.857945ms, delivered: 46174, prior_delivered: 2363310, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 39940353 }), send_elapsed: 50.857945ms, ack_elapsed: 37.868063ms, rtt: 37.757998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869834, last_update: Instant { tv_sec: 294, tv_nsec: 77894206 }, next_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.868671641Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2021 
[2025-12-13T10:24:03.868674807Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2404948 len=1316 fin=false
[2025-12-13T10:24:03.868679867Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.886247ms latest_rtt=37.757998ms srtt=49.611349ms min_rtt=31.635725ms rttvar=5.571377ms cwnd=74212 ssthresh=59362 bytes_in_flight=64522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2409484, delivered_time: Instant { tv_sec: 294, tv_nsec: 77808416 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, end_of_app_limited: 0, last_sent_packet: 2021, largest_acked: 1971, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 50.857945ms, delivered: 46174, prior_delivered: 2363310, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 39940353 }), send_elapsed: 50.857945ms, ack_elapsed: 37.868063ms, rtt: 37.757998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869834, last_update: Instant { tv_sec: 294, tv_nsec: 77894206 }, next_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.868693151Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2022 
[2025-12-13T10:24:03.868702739Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2406264 len=1316 fin=false
[2025-12-13T10:24:03.868712888Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.874135ms latest_rtt=37.757998ms srtt=49.611349ms min_rtt=31.635725ms rttvar=5.571377ms cwnd=74212 ssthresh=59362 bytes_in_flight=65872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2409484, delivered_time: Instant { tv_sec: 294, tv_nsec: 77808416 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, end_of_app_limited: 0, last_sent_packet: 2022, largest_acked: 1971, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 50.857945ms, delivered: 46174, prior_delivered: 2363310, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 39940353 }), send_elapsed: 50.857945ms, ack_elapsed: 37.868063ms, rtt: 37.757998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869834, last_update: Instant { tv_sec: 294, tv_nsec: 77894206 }, next_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.868741061Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2023 
[2025-12-13T10:24:03.868762530Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2407580 len=1316 fin=false
[2025-12-13T10:24:03.868773180Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.859457ms latest_rtt=37.757998ms srtt=49.611349ms min_rtt=31.635725ms rttvar=5.571377ms cwnd=74212 ssthresh=59362 bytes_in_flight=67222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2409484, delivered_time: Instant { tv_sec: 294, tv_nsec: 77808416 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, end_of_app_limited: 0, last_sent_packet: 2023, largest_acked: 1971, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 50.857945ms, delivered: 46174, prior_delivered: 2363310, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 39940353 }), send_elapsed: 50.857945ms, ack_elapsed: 37.868063ms, rtt: 37.757998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869834, last_update: Instant { tv_sec: 294, tv_nsec: 77894206 }, next_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.868801934Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2024 
[2025-12-13T10:24:03.868807605Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2408896 len=1316 fin=false
[2025-12-13T10:24:03.868813976Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.879294ms latest_rtt=37.757998ms srtt=49.611349ms min_rtt=31.635725ms rttvar=5.571377ms cwnd=74212 ssthresh=59362 bytes_in_flight=68572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2409484, delivered_time: Instant { tv_sec: 294, tv_nsec: 77808416 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, end_of_app_limited: 0, last_sent_packet: 2024, largest_acked: 1971, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 50.857945ms, delivered: 46174, prior_delivered: 2363310, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 39940353 }), send_elapsed: 50.857945ms, ack_elapsed: 37.868063ms, rtt: 37.757998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869834, last_update: Instant { tv_sec: 294, tv_nsec: 77894206 }, next_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.868832150Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2025 
[2025-12-13T10:24:03.868835246Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2410212 len=1316 fin=false
[2025-12-13T10:24:03.868840325Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.886407ms latest_rtt=37.757998ms srtt=49.611349ms min_rtt=31.635725ms rttvar=5.571377ms cwnd=74212 ssthresh=59362 bytes_in_flight=69922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2409484, delivered_time: Instant { tv_sec: 294, tv_nsec: 77808416 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, end_of_app_limited: 0, last_sent_packet: 2025, largest_acked: 1971, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 50.857945ms, delivered: 46174, prior_delivered: 2363310, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 39940353 }), send_elapsed: 50.857945ms, ack_elapsed: 37.868063ms, rtt: 37.757998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869834, last_update: Instant { tv_sec: 294, tv_nsec: 77894206 }, next_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.868853099Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2026 
[2025-12-13T10:24:03.868856155Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2411528 len=1316 fin=false
[2025-12-13T10:24:03.868860874Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.887109ms latest_rtt=37.757998ms srtt=49.611349ms min_rtt=31.635725ms rttvar=5.571377ms cwnd=74212 ssthresh=59362 bytes_in_flight=71272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2409484, delivered_time: Instant { tv_sec: 294, tv_nsec: 77808416 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, end_of_app_limited: 0, last_sent_packet: 2026, largest_acked: 1971, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 50.857945ms, delivered: 46174, prior_delivered: 2363310, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 39940353 }), send_elapsed: 50.857945ms, ack_elapsed: 37.868063ms, rtt: 37.757998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869834, last_update: Instant { tv_sec: 294, tv_nsec: 77894206 }, next_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.868873487Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2027 
[2025-12-13T10:24:03.868879278Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2412844 len=1316 fin=false
[2025-12-13T10:24:03.868884217Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.884184ms latest_rtt=37.757998ms srtt=49.611349ms min_rtt=31.635725ms rttvar=5.571377ms cwnd=74212 ssthresh=59362 bytes_in_flight=72622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2409484, delivered_time: Instant { tv_sec: 294, tv_nsec: 77808416 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, end_of_app_limited: 0, last_sent_packet: 2027, largest_acked: 1971, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 50.857945ms, delivered: 46174, prior_delivered: 2363310, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 39940353 }), send_elapsed: 50.857945ms, ack_elapsed: 37.868063ms, rtt: 37.757998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869834, last_update: Instant { tv_sec: 294, tv_nsec: 77894206 }, next_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.868897021Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2028 
[2025-12-13T10:24:03.868900097Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2414160 len=1316 fin=false
[2025-12-13T10:24:03.868904846Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.886958ms latest_rtt=37.757998ms srtt=49.611349ms min_rtt=31.635725ms rttvar=5.571377ms cwnd=74212 ssthresh=59362 bytes_in_flight=73972 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2409484, delivered_time: Instant { tv_sec: 294, tv_nsec: 77808416 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, end_of_app_limited: 0, last_sent_packet: 2028, largest_acked: 1971, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 50.857945ms, delivered: 46174, prior_delivered: 2363310, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 39940353 }), send_elapsed: 50.857945ms, ack_elapsed: 37.868063ms, rtt: 37.757998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869834, last_update: Instant { tv_sec: 294, tv_nsec: 77894206 }, next_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.868917389Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=214 pn=2029 
[2025-12-13T10:24:03.868920424Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2415476 len=206 fin=false
[2025-12-13T10:24:03.868925033Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.887359ms latest_rtt=37.757998ms srtt=49.611349ms min_rtt=31.635725ms rttvar=5.571377ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2409484, delivered_time: Instant { tv_sec: 294, tv_nsec: 77808416 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 40050418 }, end_of_app_limited: 0, last_sent_packet: 2029, largest_acked: 1971, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 50.857945ms, delivered: 46174, prior_delivered: 2363310, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 39940353 }), send_elapsed: 50.857945ms, ack_elapsed: 37.868063ms, rtt: 37.757998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869834, last_update: Instant { tv_sec: 294, tv_nsec: 77894206 }, next_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.869026262Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12390 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 77894206 } })
[2025-12-13T10:24:03.869032533Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.869037012Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.869042141Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.869044987Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.879568988Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.879578907Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.879585479Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=303 
[2025-12-13T10:24:03.879592943Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1794..1883, 1885..1898, 1900..1918, 1920..1921, 1923..1981] ecn_counts=None
[2025-12-13T10:24:03.879597742Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1972
[2025-12-13T10:24:03.879600607Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1973
[2025-12-13T10:24:03.879603362Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1974
[2025-12-13T10:24:03.879606077Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1975
[2025-12-13T10:24:03.879608752Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1976
[2025-12-13T10:24:03.879611487Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1977
[2025-12-13T10:24:03.879614162Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1978
[2025-12-13T10:24:03.879616897Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1979
[2025-12-13T10:24:03.879619612Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1980
[2025-12-13T10:24:03.879622308Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1981
[2025-12-13T10:24:03.879640221Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.879643657Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.879652554Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.879660388Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2030 
[2025-12-13T10:24:03.879663674Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2415682 len=1316 fin=false
[2025-12-13T10:24:03.879670918Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.120853ms latest_rtt=38.398231ms srtt=48.209708ms min_rtt=31.635725ms rttvar=6.981811ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2422984, delivered_time: Instant { tv_sec: 294, tv_nsec: 88839342 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2030, largest_acked: 1981, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 48.464528ms, delivered: 46984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 38.497726ms, rtt: 38.398231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1924197, last_update: Instant { tv_sec: 294, tv_nsec: 88910605 }, next_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.879693901Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2031 
[2025-12-13T10:24:03.879697177Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2416998 len=1316 fin=false
[2025-12-13T10:24:03.879702357Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.125941ms latest_rtt=38.398231ms srtt=48.209708ms min_rtt=31.635725ms rttvar=6.981811ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2422984, delivered_time: Instant { tv_sec: 294, tv_nsec: 88839342 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2031, largest_acked: 1981, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 48.464528ms, delivered: 46984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 38.497726ms, rtt: 38.398231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1924197, last_update: Instant { tv_sec: 294, tv_nsec: 88910605 }, next_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.879715681Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2032 
[2025-12-13T10:24:03.879718747Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2418314 len=1316 fin=false
[2025-12-13T10:24:03.879723746Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.126853ms latest_rtt=38.398231ms srtt=48.209708ms min_rtt=31.635725ms rttvar=6.981811ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2422984, delivered_time: Instant { tv_sec: 294, tv_nsec: 88839342 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2032, largest_acked: 1981, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 48.464528ms, delivered: 46984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 38.497726ms, rtt: 38.398231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1924197, last_update: Instant { tv_sec: 294, tv_nsec: 88910605 }, next_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.879739285Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2033 
[2025-12-13T10:24:03.879742371Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2419630 len=1316 fin=false
[2025-12-13T10:24:03.879763230Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.110944ms latest_rtt=38.398231ms srtt=48.209708ms min_rtt=31.635725ms rttvar=6.981811ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2422984, delivered_time: Instant { tv_sec: 294, tv_nsec: 88839342 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2033, largest_acked: 1981, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 48.464528ms, delivered: 46984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 38.497726ms, rtt: 38.398231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1924197, last_update: Instant { tv_sec: 294, tv_nsec: 88910605 }, next_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.879779751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2034 
[2025-12-13T10:24:03.879782836Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2420946 len=1316 fin=false
[2025-12-13T10:24:03.879787756Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.126532ms latest_rtt=38.398231ms srtt=48.209708ms min_rtt=31.635725ms rttvar=6.981811ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2422984, delivered_time: Instant { tv_sec: 294, tv_nsec: 88839342 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2034, largest_acked: 1981, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 48.464528ms, delivered: 46984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 38.497726ms, rtt: 38.398231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1924197, last_update: Instant { tv_sec: 294, tv_nsec: 88910605 }, next_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.879803034Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2035 
[2025-12-13T10:24:03.879808534Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2422262 len=1316 fin=false
[2025-12-13T10:24:03.879817691Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.118307ms latest_rtt=38.398231ms srtt=48.209708ms min_rtt=31.635725ms rttvar=6.981811ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2422984, delivered_time: Instant { tv_sec: 294, tv_nsec: 88839342 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2035, largest_acked: 1981, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 48.464528ms, delivered: 46984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 38.497726ms, rtt: 38.398231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1924197, last_update: Instant { tv_sec: 294, tv_nsec: 88910605 }, next_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.879843980Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2036 
[2025-12-13T10:24:03.879848910Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2423578 len=1316 fin=false
[2025-12-13T10:24:03.879869468Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.106946ms latest_rtt=38.398231ms srtt=48.209708ms min_rtt=31.635725ms rttvar=6.981811ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2422984, delivered_time: Instant { tv_sec: 294, tv_nsec: 88839342 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2036, largest_acked: 1981, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 48.464528ms, delivered: 46984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 38.497726ms, rtt: 38.398231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1924197, last_update: Instant { tv_sec: 294, tv_nsec: 88910605 }, next_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.879897750Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2037 
[2025-12-13T10:24:03.879903231Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2424894 len=1316 fin=false
[2025-12-13T10:24:03.879912528Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.1087ms latest_rtt=38.398231ms srtt=48.209708ms min_rtt=31.635725ms rttvar=6.981811ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2422984, delivered_time: Instant { tv_sec: 294, tv_nsec: 88839342 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2037, largest_acked: 1981, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 48.464528ms, delivered: 46984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 38.497726ms, rtt: 38.398231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1924197, last_update: Instant { tv_sec: 294, tv_nsec: 88910605 }, next_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.879936783Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2039 
[2025-12-13T10:24:03.879940079Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2426210 len=1316 fin=false
[2025-12-13T10:24:03.879945219Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.125701ms latest_rtt=38.398231ms srtt=48.209708ms min_rtt=31.635725ms rttvar=6.981811ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2422984, delivered_time: Instant { tv_sec: 294, tv_nsec: 88839342 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2039, largest_acked: 1981, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 48.464528ms, delivered: 46984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 38.497726ms, rtt: 38.398231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1924197, last_update: Instant { tv_sec: 294, tv_nsec: 88910605 }, next_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.879958073Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2040 
[2025-12-13T10:24:03.879961139Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2427526 len=1316 fin=false
[2025-12-13T10:24:03.879965928Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.127103ms latest_rtt=38.398231ms srtt=48.209708ms min_rtt=31.635725ms rttvar=6.981811ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2422984, delivered_time: Instant { tv_sec: 294, tv_nsec: 88839342 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2040, largest_acked: 1981, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 48.464528ms, delivered: 46984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 38.497726ms, rtt: 38.398231ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1924197, last_update: Instant { tv_sec: 294, tv_nsec: 88910605 }, next_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.880112310Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 88910605 } })
[2025-12-13T10:24:03.880123511Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.880129061Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.880133529Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.880145241Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.880148197Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.890613329Z TRACE quiche_server] got 54 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.890623447Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.890629859Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=33 pn=304 
[2025-12-13T10:24:03.890637303Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1794..1883, 1885..1898, 1900..1918, 1920..1921, 1923..1991] ecn_counts=None
[2025-12-13T10:24:03.890642122Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1982
[2025-12-13T10:24:03.890645038Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1983
[2025-12-13T10:24:03.890647803Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1984
[2025-12-13T10:24:03.890650518Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1985
[2025-12-13T10:24:03.890653223Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1986
[2025-12-13T10:24:03.890655918Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1987
[2025-12-13T10:24:03.890658603Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1988
[2025-12-13T10:24:03.890661318Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1989
[2025-12-13T10:24:03.890664043Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1990
[2025-12-13T10:24:03.890666718Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1991
[2025-12-13T10:24:03.890684782Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 54 bytes
[2025-12-13T10:24:03.890688198Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.890696654Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.890704539Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2041 
[2025-12-13T10:24:03.890707875Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2428842 len=1316 fin=false
[2025-12-13T10:24:03.890715249Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.526075ms latest_rtt=49.442852ms srtt=48.36385ms min_rtt=31.635725ms rttvar=5.544644ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2436484, delivered_time: Instant { tv_sec: 294, tv_nsec: 99883963 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2041, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.542347ms, delivered: 60484, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 49.542347ms, rtt: 49.442852ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1918064, last_update: Instant { tv_sec: 294, tv_nsec: 99954664 }, next_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.890738221Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2042 
[2025-12-13T10:24:03.890741487Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2430158 len=1316 fin=false
[2025-12-13T10:24:03.890763849Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.514103ms latest_rtt=49.442852ms srtt=48.36385ms min_rtt=31.635725ms rttvar=5.544644ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2436484, delivered_time: Instant { tv_sec: 294, tv_nsec: 99883963 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2042, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.542347ms, delivered: 60484, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 49.542347ms, rtt: 49.442852ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1918064, last_update: Instant { tv_sec: 294, tv_nsec: 99954664 }, next_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.890781532Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2043 
[2025-12-13T10:24:03.890784648Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2431474 len=1316 fin=false
[2025-12-13T10:24:03.890789717Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.531545ms latest_rtt=49.442852ms srtt=48.36385ms min_rtt=31.635725ms rttvar=5.544644ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2436484, delivered_time: Instant { tv_sec: 294, tv_nsec: 99883963 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2043, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.542347ms, delivered: 60484, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 49.542347ms, rtt: 49.442852ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1918064, last_update: Instant { tv_sec: 294, tv_nsec: 99954664 }, next_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.890806288Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2044 
[2025-12-13T10:24:03.890811718Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2432790 len=1316 fin=false
[2025-12-13T10:24:03.890820665Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.52312ms latest_rtt=49.442852ms srtt=48.36385ms min_rtt=31.635725ms rttvar=5.544644ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2436484, delivered_time: Instant { tv_sec: 294, tv_nsec: 99883963 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2044, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.542347ms, delivered: 60484, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 49.542347ms, rtt: 49.442852ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1918064, last_update: Instant { tv_sec: 294, tv_nsec: 99954664 }, next_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.890855239Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2045 
[2025-12-13T10:24:03.890860379Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2434106 len=1316 fin=false
[2025-12-13T10:24:03.890879515Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.510356ms latest_rtt=49.442852ms srtt=48.36385ms min_rtt=31.635725ms rttvar=5.544644ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2436484, delivered_time: Instant { tv_sec: 294, tv_nsec: 99883963 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2045, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.542347ms, delivered: 60484, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 49.542347ms, rtt: 49.442852ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1918064, last_update: Instant { tv_sec: 294, tv_nsec: 99954664 }, next_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.890911905Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2046 
[2025-12-13T10:24:03.890915121Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2435422 len=1316 fin=false
[2025-12-13T10:24:03.890920441Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.530444ms latest_rtt=49.442852ms srtt=48.36385ms min_rtt=31.635725ms rttvar=5.544644ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2436484, delivered_time: Instant { tv_sec: 294, tv_nsec: 99883963 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2046, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.542347ms, delivered: 60484, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 49.542347ms, rtt: 49.442852ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1918064, last_update: Instant { tv_sec: 294, tv_nsec: 99954664 }, next_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.890937603Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2047 
[2025-12-13T10:24:03.890940709Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2436738 len=1316 fin=false
[2025-12-13T10:24:03.890945638Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.532177ms latest_rtt=49.442852ms srtt=48.36385ms min_rtt=31.635725ms rttvar=5.544644ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2436484, delivered_time: Instant { tv_sec: 294, tv_nsec: 99883963 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2047, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.542347ms, delivered: 60484, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 49.542347ms, rtt: 49.442852ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1918064, last_update: Instant { tv_sec: 294, tv_nsec: 99954664 }, next_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.890958612Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2048 
[2025-12-13T10:24:03.890961668Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2438054 len=1316 fin=false
[2025-12-13T10:24:03.890966517Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.532548ms latest_rtt=49.442852ms srtt=48.36385ms min_rtt=31.635725ms rttvar=5.544644ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2436484, delivered_time: Instant { tv_sec: 294, tv_nsec: 99883963 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2048, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.542347ms, delivered: 60484, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 49.542347ms, rtt: 49.442852ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1918064, last_update: Instant { tv_sec: 294, tv_nsec: 99954664 }, next_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.890979541Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2049 
[2025-12-13T10:24:03.890982636Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2439370 len=1316 fin=false
[2025-12-13T10:24:03.890987295Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.532668ms latest_rtt=49.442852ms srtt=48.36385ms min_rtt=31.635725ms rttvar=5.544644ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2436484, delivered_time: Instant { tv_sec: 294, tv_nsec: 99883963 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2049, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.542347ms, delivered: 60484, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 49.542347ms, rtt: 49.442852ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1918064, last_update: Instant { tv_sec: 294, tv_nsec: 99954664 }, next_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.891002965Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2050 
[2025-12-13T10:24:03.891006020Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2440686 len=1316 fin=false
[2025-12-13T10:24:03.891010819Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.532568ms latest_rtt=49.442852ms srtt=48.36385ms min_rtt=31.635725ms rttvar=5.544644ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2436484, delivered_time: Instant { tv_sec: 294, tv_nsec: 99883963 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2050, largest_acked: 1991, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.542347ms, delivered: 60484, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 49.542347ms, rtt: 49.442852ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1918064, last_update: Instant { tv_sec: 294, tv_nsec: 99954664 }, next_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.891146231Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 99954664 } })
[2025-12-13T10:24:03.891157132Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.891161249Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.891165718Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.891172300Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.891175145Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.901646679Z TRACE quiche_server] got 54 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.901655876Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.901662108Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=33 pn=305 
[2025-12-13T10:24:03.901669521Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1794..1883, 1885..1898, 1900..1918, 1920..1921, 1923..2001] ecn_counts=None
[2025-12-13T10:24:03.901674230Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1992
[2025-12-13T10:24:03.901677146Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1993
[2025-12-13T10:24:03.901691883Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1994
[2025-12-13T10:24:03.901694779Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1995
[2025-12-13T10:24:03.901697524Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1996
[2025-12-13T10:24:03.901700239Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1997
[2025-12-13T10:24:03.901702944Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1998
[2025-12-13T10:24:03.901705649Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 1999
[2025-12-13T10:24:03.901708354Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2000
[2025-12-13T10:24:03.901711089Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2001
[2025-12-13T10:24:03.901739011Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 54 bytes
[2025-12-13T10:24:03.901742448Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:03.901769548Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.901779877Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2051 
[2025-12-13T10:24:03.901783243Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2442002 len=1316 fin=false
[2025-12-13T10:24:03.901790697Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.606349ms latest_rtt=60.47506ms srtt=49.87775ms min_rtt=31.635725ms rttvar=7.186285ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2449984, delivered_time: Instant { tv_sec: 294, tv_nsec: 110916171 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2051, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.574555ms, delivered: 73984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 60.574555ms, rtt: 60.47506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859847, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.901806877Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2052 
[2025-12-13T10:24:03.901809993Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2443318 len=1316 fin=false
[2025-12-13T10:24:03.901814892Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.612741ms latest_rtt=60.47506ms srtt=49.87775ms min_rtt=31.635725ms rttvar=7.186285ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2449984, delivered_time: Instant { tv_sec: 294, tv_nsec: 110916171 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2052, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.574555ms, delivered: 73984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 60.574555ms, rtt: 60.47506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859847, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.901832084Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2053 
[2025-12-13T10:24:03.901835170Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2444634 len=1316 fin=false
[2025-12-13T10:24:03.901840049Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.612852ms latest_rtt=60.47506ms srtt=49.87775ms min_rtt=31.635725ms rttvar=7.186285ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2449984, delivered_time: Instant { tv_sec: 294, tv_nsec: 110916171 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2053, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.574555ms, delivered: 73984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 60.574555ms, rtt: 60.47506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859847, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.901865006Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2054 
[2025-12-13T10:24:03.901870346Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2445950 len=1316 fin=false
[2025-12-13T10:24:03.901879933Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.603244ms latest_rtt=60.47506ms srtt=49.87775ms min_rtt=31.635725ms rttvar=7.186285ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2449984, delivered_time: Instant { tv_sec: 294, tv_nsec: 110916171 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2054, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.574555ms, delivered: 73984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 60.574555ms, rtt: 60.47506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859847, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.901907194Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2055 
[2025-12-13T10:24:03.901918425Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2447266 len=1316 fin=false
[2025-12-13T10:24:03.901928223Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.597022ms latest_rtt=60.47506ms srtt=49.87775ms min_rtt=31.635725ms rttvar=7.186285ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2449984, delivered_time: Instant { tv_sec: 294, tv_nsec: 110916171 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2055, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.574555ms, delivered: 73984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 60.574555ms, rtt: 60.47506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859847, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.901943131Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2056 
[2025-12-13T10:24:03.901946247Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2448582 len=1316 fin=false
[2025-12-13T10:24:03.901951186Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.61207ms latest_rtt=60.47506ms srtt=49.87775ms min_rtt=31.635725ms rttvar=7.186285ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2449984, delivered_time: Instant { tv_sec: 294, tv_nsec: 110916171 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2056, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.574555ms, delivered: 73984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 60.574555ms, rtt: 60.47506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859847, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.901964210Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2057 
[2025-12-13T10:24:03.901967256Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2449898 len=1316 fin=false
[2025-12-13T10:24:03.901971995Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.613172ms latest_rtt=60.47506ms srtt=49.87775ms min_rtt=31.635725ms rttvar=7.186285ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2449984, delivered_time: Instant { tv_sec: 294, tv_nsec: 110916171 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2057, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.574555ms, delivered: 73984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 60.574555ms, rtt: 60.47506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859847, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.901988255Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2058 
[2025-12-13T10:24:03.901991361Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2451214 len=1316 fin=false
[2025-12-13T10:24:03.901996140Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.612782ms latest_rtt=60.47506ms srtt=49.87775ms min_rtt=31.635725ms rttvar=7.186285ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2449984, delivered_time: Instant { tv_sec: 294, tv_nsec: 110916171 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2058, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.574555ms, delivered: 73984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 60.574555ms, rtt: 60.47506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859847, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.902009264Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2059 
[2025-12-13T10:24:03.902012320Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2452530 len=1316 fin=false
[2025-12-13T10:24:03.902017039Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.613092ms latest_rtt=60.47506ms srtt=49.87775ms min_rtt=31.635725ms rttvar=7.186285ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2449984, delivered_time: Instant { tv_sec: 294, tv_nsec: 110916171 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2059, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.574555ms, delivered: 73984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 60.574555ms, rtt: 60.47506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859847, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.902029853Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2060 
[2025-12-13T10:24:03.902032918Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2453846 len=1316 fin=false
[2025-12-13T10:24:03.902040452Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.610427ms latest_rtt=60.47506ms srtt=49.87775ms min_rtt=31.635725ms rttvar=7.186285ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2449984, delivered_time: Instant { tv_sec: 294, tv_nsec: 110916171 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 50441111 }, end_of_app_limited: 0, last_sent_packet: 2060, largest_acked: 2001, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.574555ms, delivered: 73984, prior_delivered: 2376000, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 50341616 }), send_elapsed: 48.464528ms, ack_elapsed: 60.574555ms, rtt: 60.47506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859847, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.902173200Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 111029943 } })
[2025-12-13T10:24:03.902184040Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.902187837Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.902192215Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.902198898Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.902201743Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.902759542Z TRACE quiche_server] got 56 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.902766745Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.902772466Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=35 pn=306 
[2025-12-13T10:24:03.902779629Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1794..1883, 1885..1898, 1900..1918, 1920..1921, 1923..2001, 2003..2003] ecn_counts=None
[2025-12-13T10:24:03.902784508Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2003
[2025-12-13T10:24:03.902788145Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2002 lost on epoch 2
[2025-12-13T10:24:03.902799947Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 56 bytes
[2025-12-13T10:24:03.902803213Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(945)
[2025-12-13T10:24:03.902809585Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.902816468Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=202 pn=2061 
[2025-12-13T10:24:03.902819674Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2382928 len=194 fin=false
[2025-12-13T10:24:03.902825986Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.086386ms latest_rtt=52.245941ms srtt=50.173773ms min_rtt=31.635725ms rttvar=5.98176ms cwnd=51948 ssthresh=51948 bytes_in_flight=72862 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2451334, delivered_time: Instant { tv_sec: 294, tv_nsec: 112026579 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 59780638 }, end_of_app_limited: 0, last_sent_packet: 2061, largest_acked: 2003, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 57.804055ms, delivered: 63870, prior_delivered: 2387464, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 59704436 }), send_elapsed: 57.804055ms, ack_elapsed: 52.322143ms, rtt: 52.245941ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294202, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.902868515Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 228 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 111029943 } })
[2025-12-13T10:24:03.902877942Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.902884415Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.902895144Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=691 pn=2062 
[2025-12-13T10:24:03.902900905Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2455162 len=683 fin=false
[2025-12-13T10:24:03.902909211Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.079984ms latest_rtt=52.245941ms srtt=50.173773ms min_rtt=31.635725ms rttvar=5.98176ms cwnd=51948 ssthresh=51948 bytes_in_flight=73579 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2451334, delivered_time: Instant { tv_sec: 294, tv_nsec: 112026579 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 59780638 }, end_of_app_limited: 0, last_sent_packet: 2062, largest_acked: 2003, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 57.804055ms, delivered: 63870, prior_delivered: 2387464, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 59704436 }), send_elapsed: 57.804055ms, ack_elapsed: 52.322143ms, rtt: 52.245941ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294202, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.902955928Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 717 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 111029943 } })
[2025-12-13T10:24:03.902964844Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.902971377Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.902981285Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.902986505Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.911582165Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.911591382Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.911597463Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=307 
[2025-12-13T10:24:03.911603855Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1923..2001, 2003..2010, 2012..2012] ecn_counts=None
[2025-12-13T10:24:03.911608434Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2004
[2025-12-13T10:24:03.911615938Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2005
[2025-12-13T10:24:03.911618813Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2006
[2025-12-13T10:24:03.911621568Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2007
[2025-12-13T10:24:03.911624283Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2008
[2025-12-13T10:24:03.911626988Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2009
[2025-12-13T10:24:03.911629703Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2010
[2025-12-13T10:24:03.911632458Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2012
[2025-12-13T10:24:03.911636135Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2011 lost on epoch 2
[2025-12-13T10:24:03.911653057Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:03.911656433Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(7560)
[2025-12-13T10:24:03.911664689Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.911672623Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=638 pn=2063 
[2025-12-13T10:24:03.911675919Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2393650 len=630 fin=false
[2025-12-13T10:24:03.911682983Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.374623ms latest_rtt=53.081889ms srtt=50.537287ms min_rtt=31.635725ms rttvar=5.213349ms cwnd=51948 ssthresh=51948 bytes_in_flight=62779 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2462134, delivered_time: Instant { tv_sec: 294, tv_nsec: 120851557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, end_of_app_limited: 0, last_sent_packet: 2063, largest_acked: 2012, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.184179ms, delivered: 65040, prior_delivered: 2397094, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 67667378 }), send_elapsed: 50.93448ms, ack_elapsed: 53.184179ms, rtt: 53.081889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284892, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.911719791Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 664 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 111029943 } })
[2025-12-13T10:24:03.911725502Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.911729699Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.911735260Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2064 
[2025-12-13T10:24:03.911738466Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2455845 len=1316 fin=false
[2025-12-13T10:24:03.911744567Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.361919ms latest_rtt=53.081889ms srtt=50.537287ms min_rtt=31.635725ms rttvar=5.213349ms cwnd=51948 ssthresh=51948 bytes_in_flight=64129 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2462134, delivered_time: Instant { tv_sec: 294, tv_nsec: 120851557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, end_of_app_limited: 0, last_sent_packet: 2064, largest_acked: 2012, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.184179ms, delivered: 65040, prior_delivered: 2397094, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 67667378 }), send_elapsed: 50.93448ms, ack_elapsed: 53.184179ms, rtt: 53.081889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284892, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.911800121Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2065 
[2025-12-13T10:24:03.911806753Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2457161 len=1316 fin=false
[2025-12-13T10:24:03.911832170Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.352212ms latest_rtt=53.081889ms srtt=50.537287ms min_rtt=31.635725ms rttvar=5.213349ms cwnd=51948 ssthresh=51948 bytes_in_flight=65479 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2462134, delivered_time: Instant { tv_sec: 294, tv_nsec: 120851557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, end_of_app_limited: 0, last_sent_packet: 2065, largest_acked: 2012, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.184179ms, delivered: 65040, prior_delivered: 2397094, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 67667378 }), send_elapsed: 50.93448ms, ack_elapsed: 53.184179ms, rtt: 53.081889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284892, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.911859932Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2066 
[2025-12-13T10:24:03.911863168Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2458477 len=1316 fin=false
[2025-12-13T10:24:03.911868839Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.377589ms latest_rtt=53.081889ms srtt=50.537287ms min_rtt=31.635725ms rttvar=5.213349ms cwnd=51948 ssthresh=51948 bytes_in_flight=66829 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2462134, delivered_time: Instant { tv_sec: 294, tv_nsec: 120851557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, end_of_app_limited: 0, last_sent_packet: 2066, largest_acked: 2012, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.184179ms, delivered: 65040, prior_delivered: 2397094, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 67667378 }), send_elapsed: 50.93448ms, ack_elapsed: 53.184179ms, rtt: 53.081889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284892, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.911885740Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2067 
[2025-12-13T10:24:03.911888816Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2459793 len=1316 fin=false
[2025-12-13T10:24:03.911893665Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.380655ms latest_rtt=53.081889ms srtt=50.537287ms min_rtt=31.635725ms rttvar=5.213349ms cwnd=51948 ssthresh=51948 bytes_in_flight=68179 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2462134, delivered_time: Instant { tv_sec: 294, tv_nsec: 120851557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, end_of_app_limited: 0, last_sent_packet: 2067, largest_acked: 2012, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.184179ms, delivered: 65040, prior_delivered: 2397094, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 67667378 }), send_elapsed: 50.93448ms, ack_elapsed: 53.184179ms, rtt: 53.081889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284892, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.911906288Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2068 
[2025-12-13T10:24:03.911909354Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2461109 len=1316 fin=false
[2025-12-13T10:24:03.911914093Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.380915ms latest_rtt=53.081889ms srtt=50.537287ms min_rtt=31.635725ms rttvar=5.213349ms cwnd=51948 ssthresh=51948 bytes_in_flight=69529 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2462134, delivered_time: Instant { tv_sec: 294, tv_nsec: 120851557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, end_of_app_limited: 0, last_sent_packet: 2068, largest_acked: 2012, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.184179ms, delivered: 65040, prior_delivered: 2397094, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 67667378 }), send_elapsed: 50.93448ms, ack_elapsed: 53.184179ms, rtt: 53.081889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284892, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.911926526Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=120 pn=2069 
[2025-12-13T10:24:03.911929572Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2462425 len=112 fin=false
[2025-12-13T10:24:03.911934180Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.381195ms latest_rtt=53.081889ms srtt=50.537287ms min_rtt=31.635725ms rttvar=5.213349ms cwnd=51948 ssthresh=51948 bytes_in_flight=69675 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2462134, delivered_time: Instant { tv_sec: 294, tv_nsec: 120851557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 67769668 }, end_of_app_limited: 0, last_sent_packet: 2069, largest_acked: 2012, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.184179ms, delivered: 65040, prior_delivered: 2397094, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 67667378 }), send_elapsed: 50.93448ms, ack_elapsed: 53.184179ms, rtt: 53.081889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284892, last_update: Instant { tv_sec: 294, tv_nsec: 111029943 }, next_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.912005493Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 6896 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 111029943 } })
[2025-12-13T10:24:03.912011354Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.912015803Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.912020822Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.912023567Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.919293077Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.919302936Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.919308967Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=308 
[2025-12-13T10:24:03.919315699Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2020] ecn_counts=None
[2025-12-13T10:24:03.919320468Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2013
[2025-12-13T10:24:03.919323434Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2014
[2025-12-13T10:24:03.919326209Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2015
[2025-12-13T10:24:03.919328884Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2016
[2025-12-13T10:24:03.919331589Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2017
[2025-12-13T10:24:03.919334294Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2018
[2025-12-13T10:24:03.919337079Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2020
[2025-12-13T10:24:03.919340636Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2019 lost on epoch 2
[2025-12-13T10:24:03.919356245Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:03.919359541Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(6615)
[2025-12-13T10:24:03.919367496Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.919375220Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=154 pn=2070 
[2025-12-13T10:24:03.919378496Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2403486 len=146 fin=false
[2025-12-13T10:24:03.919385229Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.309837ms latest_rtt=50.668884ms srtt=50.553736ms min_rtt=31.635725ms rttvar=3.94291ms cwnd=51948 ssthresh=51948 bytes_in_flight=60225 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2471584, delivered_time: Instant { tv_sec: 294, tv_nsec: 128563090 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, end_of_app_limited: 0, last_sent_packet: 2070, largest_acked: 2020, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.754674ms, delivered: 62100, prior_delivered: 2409484, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 77808416 }), send_elapsed: 37.843788ms, ack_elapsed: 50.754674ms, rtt: 50.668884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284474, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.919425905Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 180 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 128625506 } })
[2025-12-13T10:24:03.919431575Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.919435753Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.919441614Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2071 
[2025-12-13T10:24:03.919444780Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2462537 len=1316 fin=false
[2025-12-13T10:24:03.919451031Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.31196ms latest_rtt=50.668884ms srtt=50.553736ms min_rtt=31.635725ms rttvar=3.94291ms cwnd=51948 ssthresh=51948 bytes_in_flight=61575 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2471584, delivered_time: Instant { tv_sec: 294, tv_nsec: 128563090 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, end_of_app_limited: 0, last_sent_packet: 2071, largest_acked: 2020, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.754674ms, delivered: 62100, prior_delivered: 2409484, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 77808416 }), send_elapsed: 37.843788ms, ack_elapsed: 50.754674ms, rtt: 50.668884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284474, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.919464927Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2072 
[2025-12-13T10:24:03.919469065Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2463853 len=1316 fin=false
[2025-12-13T10:24:03.919478232Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.309185ms latest_rtt=50.668884ms srtt=50.553736ms min_rtt=31.635725ms rttvar=3.94291ms cwnd=51948 ssthresh=51948 bytes_in_flight=62925 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2471584, delivered_time: Instant { tv_sec: 294, tv_nsec: 128563090 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, end_of_app_limited: 0, last_sent_packet: 2072, largest_acked: 2020, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.754674ms, delivered: 62100, prior_delivered: 2409484, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 77808416 }), send_elapsed: 37.843788ms, ack_elapsed: 50.754674ms, rtt: 50.668884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284474, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.919512556Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2073 
[2025-12-13T10:24:03.919518277Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2465169 len=1316 fin=false
[2025-12-13T10:24:03.919527975Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.303184ms latest_rtt=50.668884ms srtt=50.553736ms min_rtt=31.635725ms rttvar=3.94291ms cwnd=51948 ssthresh=51948 bytes_in_flight=64275 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2471584, delivered_time: Instant { tv_sec: 294, tv_nsec: 128563090 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, end_of_app_limited: 0, last_sent_packet: 2073, largest_acked: 2020, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.754674ms, delivered: 62100, prior_delivered: 2409484, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 77808416 }), send_elapsed: 37.843788ms, ack_elapsed: 50.754674ms, rtt: 50.668884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284474, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.919554604Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2074 
[2025-12-13T10:24:03.919557790Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2466485 len=1316 fin=false
[2025-12-13T10:24:03.919563150Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.313554ms latest_rtt=50.668884ms srtt=50.553736ms min_rtt=31.635725ms rttvar=3.94291ms cwnd=51948 ssthresh=51948 bytes_in_flight=65625 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2471584, delivered_time: Instant { tv_sec: 294, tv_nsec: 128563090 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, end_of_app_limited: 0, last_sent_packet: 2074, largest_acked: 2020, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.754674ms, delivered: 62100, prior_delivered: 2409484, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 77808416 }), send_elapsed: 37.843788ms, ack_elapsed: 50.754674ms, rtt: 50.668884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284474, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.919580522Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1009 pn=2075 
[2025-12-13T10:24:03.919583618Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2467801 len=1001 fin=false
[2025-12-13T10:24:03.919588407Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.315206ms latest_rtt=50.668884ms srtt=50.553736ms min_rtt=31.635725ms rttvar=3.94291ms cwnd=51948 ssthresh=51948 bytes_in_flight=66660 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2471584, delivered_time: Instant { tv_sec: 294, tv_nsec: 128563090 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 77894206 }, end_of_app_limited: 0, last_sent_packet: 2075, largest_acked: 2020, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.754674ms, delivered: 62100, prior_delivered: 2409484, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 77808416 }), send_elapsed: 37.843788ms, ack_elapsed: 50.754674ms, rtt: 50.668884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1284474, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.919648078Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 6435 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 128625506 } })
[2025-12-13T10:24:03.919653619Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.919657957Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.919662806Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.919665611Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.929220127Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.929229244Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.929235526Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=309 
[2025-12-13T10:24:03.929242729Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2028, 2030..2030] ecn_counts=None
[2025-12-13T10:24:03.929248480Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2021
[2025-12-13T10:24:03.929251365Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2022
[2025-12-13T10:24:03.929254080Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2023
[2025-12-13T10:24:03.929256815Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2024
[2025-12-13T10:24:03.929259590Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2025
[2025-12-13T10:24:03.929262315Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2026
[2025-12-13T10:24:03.929265020Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2027
[2025-12-13T10:24:03.929267736Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2028
[2025-12-13T10:24:03.929270561Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2030
[2025-12-13T10:24:03.929279317Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2029 lost on epoch 2
[2025-12-13T10:24:03.929296339Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:03.929299685Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(8505)
[2025-12-13T10:24:03.929308542Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.929316797Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=214 pn=2076 
[2025-12-13T10:24:03.929320073Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2415476 len=206 fin=false
[2025-12-13T10:24:03.929326916Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.219278ms latest_rtt=49.578894ms srtt=50.43188ms min_rtt=31.635725ms rttvar=3.200892ms cwnd=51948 ssthresh=51948 bytes_in_flight=54510 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2483734, delivered_time: Instant { tv_sec: 294, tv_nsec: 138489499 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2076, largest_acked: 2030, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.650157ms, delivered: 60750, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 49.650157ms, rtt: 49.578894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287578, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.929362863Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 240 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 128625506 } })
[2025-12-13T10:24:03.929368333Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.929372431Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.929377781Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2077 
[2025-12-13T10:24:03.929380947Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2468802 len=1316 fin=false
[2025-12-13T10:24:03.929387188Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.222544ms latest_rtt=49.578894ms srtt=50.43188ms min_rtt=31.635725ms rttvar=3.200892ms cwnd=51948 ssthresh=51948 bytes_in_flight=55860 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2483734, delivered_time: Instant { tv_sec: 294, tv_nsec: 138489499 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2077, largest_acked: 2030, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.650157ms, delivered: 60750, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 49.650157ms, rtt: 49.578894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287578, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.929405422Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2078 
[2025-12-13T10:24:03.929408568Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2470118 len=1316 fin=false
[2025-12-13T10:24:03.929417705Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.22012ms latest_rtt=49.578894ms srtt=50.43188ms min_rtt=31.635725ms rttvar=3.200892ms cwnd=51948 ssthresh=51948 bytes_in_flight=57210 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2483734, delivered_time: Instant { tv_sec: 294, tv_nsec: 138489499 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2078, largest_acked: 2030, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.650157ms, delivered: 60750, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 49.650157ms, rtt: 49.578894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287578, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.929445457Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2079 
[2025-12-13T10:24:03.929451287Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2471434 len=1316 fin=false
[2025-12-13T10:24:03.929477015Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.198219ms latest_rtt=49.578894ms srtt=50.43188ms min_rtt=31.635725ms rttvar=3.200892ms cwnd=51948 ssthresh=51948 bytes_in_flight=58560 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2483734, delivered_time: Instant { tv_sec: 294, tv_nsec: 138489499 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2079, largest_acked: 2030, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.650157ms, delivered: 60750, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 49.650157ms, rtt: 49.578894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287578, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.929502393Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2080 
[2025-12-13T10:24:03.929505729Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2472750 len=1316 fin=false
[2025-12-13T10:24:03.929511179Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.222134ms latest_rtt=49.578894ms srtt=50.43188ms min_rtt=31.635725ms rttvar=3.200892ms cwnd=51948 ssthresh=51948 bytes_in_flight=59910 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2483734, delivered_time: Instant { tv_sec: 294, tv_nsec: 138489499 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2080, largest_acked: 2030, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.650157ms, delivered: 60750, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 49.650157ms, rtt: 49.578894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287578, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.929528381Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2081 
[2025-12-13T10:24:03.929531467Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2474066 len=1316 fin=false
[2025-12-13T10:24:03.929536256Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.225309ms latest_rtt=49.578894ms srtt=50.43188ms min_rtt=31.635725ms rttvar=3.200892ms cwnd=51948 ssthresh=51948 bytes_in_flight=61260 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2483734, delivered_time: Instant { tv_sec: 294, tv_nsec: 138489499 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2081, largest_acked: 2030, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.650157ms, delivered: 60750, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 49.650157ms, rtt: 49.578894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287578, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.929549130Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2082 
[2025-12-13T10:24:03.929552195Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2475382 len=1316 fin=false
[2025-12-13T10:24:03.929556934Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.225599ms latest_rtt=49.578894ms srtt=50.43188ms min_rtt=31.635725ms rttvar=3.200892ms cwnd=51948 ssthresh=51948 bytes_in_flight=62610 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2483734, delivered_time: Instant { tv_sec: 294, tv_nsec: 138489499 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2082, largest_acked: 2030, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.650157ms, delivered: 60750, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 49.650157ms, rtt: 49.578894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287578, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.929573505Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=139 pn=2083 
[2025-12-13T10:24:03.929576641Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2476698 len=131 fin=false
[2025-12-13T10:24:03.929581269Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.22579ms latest_rtt=49.578894ms srtt=50.43188ms min_rtt=31.635725ms rttvar=3.200892ms cwnd=51948 ssthresh=51948 bytes_in_flight=62775 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2483734, delivered_time: Instant { tv_sec: 294, tv_nsec: 138489499 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2083, largest_acked: 2030, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.650157ms, delivered: 60750, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 49.650157ms, rtt: 49.578894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287578, last_update: Instant { tv_sec: 294, tv_nsec: 128625506 }, next_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.929657191Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8265 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 128625506 } })
[2025-12-13T10:24:03.929662761Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.929667149Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.929672239Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.929675024Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.938064400Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.938074028Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.938079989Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=34 pn=310 
[2025-12-13T10:24:03.938087433Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2028, 2030..2037, 2039..2039] ecn_counts=None
[2025-12-13T10:24:03.938092622Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2031
[2025-12-13T10:24:03.938095498Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2032
[2025-12-13T10:24:03.938098243Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2033
[2025-12-13T10:24:03.938100978Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2034
[2025-12-13T10:24:03.938103693Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2035
[2025-12-13T10:24:03.938106408Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2036
[2025-12-13T10:24:03.938109103Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2037
[2025-12-13T10:24:03.938111848Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2039
[2025-12-13T10:24:03.938128760Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 55 bytes
[2025-12-13T10:24:03.938137456Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(7560)
[2025-12-13T10:24:03.938146172Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.938153956Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2084 
[2025-12-13T10:24:03.938157263Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2476829 len=1316 fin=false
[2025-12-13T10:24:03.938166360Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.007121ms latest_rtt=58.423497ms srtt=51.430832ms min_rtt=31.635725ms rttvar=4.398573ms cwnd=51948 ssthresh=51948 bytes_in_flight=53325 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2494534, delivered_time: Instant { tv_sec: 294, tv_nsec: 147334102 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2084, largest_acked: 2039, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.49476ms, delivered: 71550, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 58.49476ms, rtt: 58.423497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1262569, last_update: Instant { tv_sec: 294, tv_nsec: 147404183 }, next_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.938182930Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2085 
[2025-12-13T10:24:03.938185996Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2478145 len=1316 fin=false
[2025-12-13T10:24:03.938191046Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.014584ms latest_rtt=58.423497ms srtt=51.430832ms min_rtt=31.635725ms rttvar=4.398573ms cwnd=51948 ssthresh=51948 bytes_in_flight=54675 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2494534, delivered_time: Instant { tv_sec: 294, tv_nsec: 147334102 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2085, largest_acked: 2039, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.49476ms, delivered: 71550, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 58.49476ms, rtt: 58.423497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1262569, last_update: Instant { tv_sec: 294, tv_nsec: 147404183 }, next_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.938204350Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2086 
[2025-12-13T10:24:03.938207416Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2479461 len=1316 fin=false
[2025-12-13T10:24:03.938212255Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.015106ms latest_rtt=58.423497ms srtt=51.430832ms min_rtt=31.635725ms rttvar=4.398573ms cwnd=51948 ssthresh=51948 bytes_in_flight=56025 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2494534, delivered_time: Instant { tv_sec: 294, tv_nsec: 147334102 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2086, largest_acked: 2039, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.49476ms, delivered: 71550, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 58.49476ms, rtt: 58.423497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1262569, last_update: Instant { tv_sec: 294, tv_nsec: 147404183 }, next_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.938228305Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2087 
[2025-12-13T10:24:03.938231371Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2480777 len=1316 fin=false
[2025-12-13T10:24:03.938236140Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.015165ms latest_rtt=58.423497ms srtt=51.430832ms min_rtt=31.635725ms rttvar=4.398573ms cwnd=51948 ssthresh=51948 bytes_in_flight=57375 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2494534, delivered_time: Instant { tv_sec: 294, tv_nsec: 147334102 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2087, largest_acked: 2039, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.49476ms, delivered: 71550, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 58.49476ms, rtt: 58.423497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1262569, last_update: Instant { tv_sec: 294, tv_nsec: 147404183 }, next_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.938248743Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2088 
[2025-12-13T10:24:03.938251769Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2482093 len=1316 fin=false
[2025-12-13T10:24:03.938256508Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.015446ms latest_rtt=58.423497ms srtt=51.430832ms min_rtt=31.635725ms rttvar=4.398573ms cwnd=51948 ssthresh=51948 bytes_in_flight=58725 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2494534, delivered_time: Instant { tv_sec: 294, tv_nsec: 147334102 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2088, largest_acked: 2039, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.49476ms, delivered: 71550, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 58.49476ms, rtt: 58.423497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1262569, last_update: Instant { tv_sec: 294, tv_nsec: 147404183 }, next_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.938271696Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=784 pn=2089 
[2025-12-13T10:24:03.938274772Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2483409 len=776 fin=false
[2025-12-13T10:24:03.938279611Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.015195ms latest_rtt=58.423497ms srtt=51.430832ms min_rtt=31.635725ms rttvar=4.398573ms cwnd=51948 ssthresh=51948 bytes_in_flight=59535 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2494534, delivered_time: Instant { tv_sec: 294, tv_nsec: 147334102 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 88910605 }, end_of_app_limited: 0, last_sent_packet: 2089, largest_acked: 2039, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.49476ms, delivered: 71550, prior_delivered: 2422984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 88839342 }), send_elapsed: 38.469494ms, ack_elapsed: 58.49476ms, rtt: 58.423497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1262569, last_update: Instant { tv_sec: 294, tv_nsec: 147404183 }, next_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.938381050Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 7560 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 147404183 } })
[2025-12-13T10:24:03.938392792Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.938399614Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.938409292Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.938413440Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.949133456Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.949143004Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.949149246Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=34 pn=311 
[2025-12-13T10:24:03.949156760Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2028, 2030..2037, 2039..2049] ecn_counts=None
[2025-12-13T10:24:03.949162030Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2040
[2025-12-13T10:24:03.949164945Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2041
[2025-12-13T10:24:03.949167650Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2042
[2025-12-13T10:24:03.949170335Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2043
[2025-12-13T10:24:03.949173020Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2044
[2025-12-13T10:24:03.949175705Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2045
[2025-12-13T10:24:03.949178410Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2046
[2025-12-13T10:24:03.949181145Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2047
[2025-12-13T10:24:03.949188619Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2048
[2025-12-13T10:24:03.949191454Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2049
[2025-12-13T10:24:03.949209528Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 55 bytes
[2025-12-13T10:24:03.949212954Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(15363)
[2025-12-13T10:24:03.949226329Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.949234184Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2090 
[2025-12-13T10:24:03.949237440Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2484185 len=1316 fin=false
[2025-12-13T10:24:03.949244754Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.50553ms latest_rtt=58.448695ms srtt=52.308064ms min_rtt=31.635725ms rttvar=5.053394ms cwnd=51948 ssthresh=51948 bytes_in_flight=47385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2508034, delivered_time: Instant { tv_sec: 294, tv_nsec: 158403359 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, end_of_app_limited: 0, last_sent_packet: 2090, largest_acked: 2049, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.519396ms, delivered: 71550, prior_delivered: 2436484, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 99883963 }), send_elapsed: 49.513553ms, ack_elapsed: 58.519396ms, rtt: 58.448695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241395, last_update: Instant { tv_sec: 294, tv_nsec: 158484400 }, next_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.949261765Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2091 
[2025-12-13T10:24:03.949264901Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2485501 len=1316 fin=false
[2025-12-13T10:24:03.949269891Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.511ms latest_rtt=58.448695ms srtt=52.308064ms min_rtt=31.635725ms rttvar=5.053394ms cwnd=51948 ssthresh=51948 bytes_in_flight=48735 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2508034, delivered_time: Instant { tv_sec: 294, tv_nsec: 158403359 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, end_of_app_limited: 0, last_sent_packet: 2091, largest_acked: 2049, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.519396ms, delivered: 71550, prior_delivered: 2436484, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 99883963 }), send_elapsed: 49.513553ms, ack_elapsed: 58.519396ms, rtt: 58.448695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241395, last_update: Instant { tv_sec: 294, tv_nsec: 158484400 }, next_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.949283316Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2092 
[2025-12-13T10:24:03.949289878Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2486817 len=1316 fin=false
[2025-12-13T10:24:03.949308552Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.494379ms latest_rtt=58.448695ms srtt=52.308064ms min_rtt=31.635725ms rttvar=5.053394ms cwnd=51948 ssthresh=51948 bytes_in_flight=50085 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2508034, delivered_time: Instant { tv_sec: 294, tv_nsec: 158403359 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, end_of_app_limited: 0, last_sent_packet: 2092, largest_acked: 2049, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.519396ms, delivered: 71550, prior_delivered: 2436484, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 99883963 }), send_elapsed: 49.513553ms, ack_elapsed: 58.519396ms, rtt: 58.448695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241395, last_update: Instant { tv_sec: 294, tv_nsec: 158484400 }, next_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.949322338Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2093 
[2025-12-13T10:24:03.949325394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2488133 len=1316 fin=false
[2025-12-13T10:24:03.949330243Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.511511ms latest_rtt=58.448695ms srtt=52.308064ms min_rtt=31.635725ms rttvar=5.053394ms cwnd=51948 ssthresh=51948 bytes_in_flight=51435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2508034, delivered_time: Instant { tv_sec: 294, tv_nsec: 158403359 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, end_of_app_limited: 0, last_sent_packet: 2093, largest_acked: 2049, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.519396ms, delivered: 71550, prior_delivered: 2436484, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 99883963 }), send_elapsed: 49.513553ms, ack_elapsed: 58.519396ms, rtt: 58.448695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241395, last_update: Instant { tv_sec: 294, tv_nsec: 158484400 }, next_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.949343277Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2094 
[2025-12-13T10:24:03.949346323Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2489449 len=1316 fin=false
[2025-12-13T10:24:03.949351122Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.511782ms latest_rtt=58.448695ms srtt=52.308064ms min_rtt=31.635725ms rttvar=5.053394ms cwnd=51948 ssthresh=51948 bytes_in_flight=52785 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2508034, delivered_time: Instant { tv_sec: 294, tv_nsec: 158403359 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, end_of_app_limited: 0, last_sent_packet: 2094, largest_acked: 2049, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.519396ms, delivered: 71550, prior_delivered: 2436484, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 99883963 }), send_elapsed: 49.513553ms, ack_elapsed: 58.519396ms, rtt: 58.448695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241395, last_update: Instant { tv_sec: 294, tv_nsec: 158484400 }, next_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.949366781Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2095 
[2025-12-13T10:24:03.949369867Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2490765 len=1316 fin=false
[2025-12-13T10:24:03.949374676Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.511722ms latest_rtt=58.448695ms srtt=52.308064ms min_rtt=31.635725ms rttvar=5.053394ms cwnd=51948 ssthresh=51948 bytes_in_flight=54135 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2508034, delivered_time: Instant { tv_sec: 294, tv_nsec: 158403359 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, end_of_app_limited: 0, last_sent_packet: 2095, largest_acked: 2049, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.519396ms, delivered: 71550, prior_delivered: 2436484, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 99883963 }), send_elapsed: 49.513553ms, ack_elapsed: 58.519396ms, rtt: 58.448695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241395, last_update: Instant { tv_sec: 294, tv_nsec: 158484400 }, next_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.949387700Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2096 
[2025-12-13T10:24:03.949390725Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2492081 len=1316 fin=false
[2025-12-13T10:24:03.949395474Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.511851ms latest_rtt=58.448695ms srtt=52.308064ms min_rtt=31.635725ms rttvar=5.053394ms cwnd=51948 ssthresh=51948 bytes_in_flight=55485 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2508034, delivered_time: Instant { tv_sec: 294, tv_nsec: 158403359 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 99954664 }, end_of_app_limited: 0, last_sent_packet: 2096, largest_acked: 2049, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.519396ms, delivered: 71550, prior_delivered: 2436484, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 99883963 }), send_elapsed: 49.513553ms, ack_elapsed: 58.519396ms, rtt: 58.448695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241395, last_update: Instant { tv_sec: 294, tv_nsec: 158484400 }, next_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.949408278Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.949510619Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 158484400 } })
[2025-12-13T10:24:03.949521619Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.960151929Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.960161517Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.960167538Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=34 pn=312 
[2025-12-13T10:24:03.960175132Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2028, 2030..2037, 2039..2059] ecn_counts=None
[2025-12-13T10:24:03.960180372Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2050
[2025-12-13T10:24:03.960183207Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2051
[2025-12-13T10:24:03.960185963Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2052
[2025-12-13T10:24:03.960188677Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2053
[2025-12-13T10:24:03.960191423Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2054
[2025-12-13T10:24:03.960194098Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2055
[2025-12-13T10:24:03.960196793Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2056
[2025-12-13T10:24:03.960199508Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2057
[2025-12-13T10:24:03.960202233Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2058
[2025-12-13T10:24:03.960204938Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2059
[2025-12-13T10:24:03.960223262Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 55 bytes
[2025-12-13T10:24:03.960226648Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(19413)
[2025-12-13T10:24:03.960245183Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.960253168Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2097 
[2025-12-13T10:24:03.960257245Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2493397 len=1316 fin=false
[2025-12-13T10:24:03.960264398Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.295484ms latest_rtt=58.391739ms srtt=53.068523ms min_rtt=31.635725ms rttvar=5.310963ms cwnd=51948 ssthresh=51948 bytes_in_flight=43335 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2521534, delivered_time: Instant { tv_sec: 294, tv_nsec: 169421682 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, end_of_app_limited: 0, last_sent_packet: 2097, largest_acked: 2059, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 60.588832ms, delivered: 71550, prior_delivered: 2449984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 110916171 }), send_elapsed: 60.588832ms, ack_elapsed: 58.505511ms, rtt: 58.391739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223606, last_update: Instant { tv_sec: 294, tv_nsec: 158484400 }, next_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.960285117Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2098 
[2025-12-13T10:24:03.960288363Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2494713 len=1316 fin=false
[2025-12-13T10:24:03.960293523Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.301535ms latest_rtt=58.391739ms srtt=53.068523ms min_rtt=31.635725ms rttvar=5.310963ms cwnd=51948 ssthresh=51948 bytes_in_flight=44685 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2521534, delivered_time: Instant { tv_sec: 294, tv_nsec: 169421682 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, end_of_app_limited: 0, last_sent_packet: 2098, largest_acked: 2059, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 60.588832ms, delivered: 71550, prior_delivered: 2449984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 110916171 }), send_elapsed: 60.588832ms, ack_elapsed: 58.505511ms, rtt: 58.391739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223606, last_update: Instant { tv_sec: 294, tv_nsec: 169538379 }, next_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.960306527Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2099 
[2025-12-13T10:24:03.960309593Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2496029 len=1316 fin=false
[2025-12-13T10:24:03.960315784Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.300493ms latest_rtt=58.391739ms srtt=53.068523ms min_rtt=31.635725ms rttvar=5.310963ms cwnd=51948 ssthresh=51948 bytes_in_flight=46035 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2521534, delivered_time: Instant { tv_sec: 294, tv_nsec: 169421682 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, end_of_app_limited: 0, last_sent_packet: 2099, largest_acked: 2059, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 60.588832ms, delivered: 71550, prior_delivered: 2449984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 110916171 }), send_elapsed: 60.588832ms, ack_elapsed: 58.505511ms, rtt: 58.391739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223606, last_update: Instant { tv_sec: 294, tv_nsec: 169538379 }, next_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.960342214Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2100 
[2025-12-13T10:24:03.960347604Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2497345 len=1316 fin=false
[2025-12-13T10:24:03.960353484Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.296796ms latest_rtt=58.391739ms srtt=53.068523ms min_rtt=31.635725ms rttvar=5.310963ms cwnd=51948 ssthresh=51948 bytes_in_flight=47385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2521534, delivered_time: Instant { tv_sec: 294, tv_nsec: 169421682 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, end_of_app_limited: 0, last_sent_packet: 2100, largest_acked: 2059, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 60.588832ms, delivered: 71550, prior_delivered: 2449984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 110916171 }), send_elapsed: 60.588832ms, ack_elapsed: 58.505511ms, rtt: 58.391739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223606, last_update: Instant { tv_sec: 294, tv_nsec: 169538379 }, next_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.960370396Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2101 
[2025-12-13T10:24:03.960373552Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2498661 len=1316 fin=false
[2025-12-13T10:24:03.960378561Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.301976ms latest_rtt=58.391739ms srtt=53.068523ms min_rtt=31.635725ms rttvar=5.310963ms cwnd=51948 ssthresh=51948 bytes_in_flight=48735 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2521534, delivered_time: Instant { tv_sec: 294, tv_nsec: 169421682 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, end_of_app_limited: 0, last_sent_packet: 2101, largest_acked: 2059, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 60.588832ms, delivered: 71550, prior_delivered: 2449984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 110916171 }), send_elapsed: 60.588832ms, ack_elapsed: 58.505511ms, rtt: 58.391739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223606, last_update: Instant { tv_sec: 294, tv_nsec: 169538379 }, next_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.960391315Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2102 
[2025-12-13T10:24:03.960394361Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2499977 len=1316 fin=false
[2025-12-13T10:24:03.960399060Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.302637ms latest_rtt=58.391739ms srtt=53.068523ms min_rtt=31.635725ms rttvar=5.310963ms cwnd=51948 ssthresh=51948 bytes_in_flight=50085 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2521534, delivered_time: Instant { tv_sec: 294, tv_nsec: 169421682 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, end_of_app_limited: 0, last_sent_packet: 2102, largest_acked: 2059, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 60.588832ms, delivered: 71550, prior_delivered: 2449984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 110916171 }), send_elapsed: 60.588832ms, ack_elapsed: 58.505511ms, rtt: 58.391739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223606, last_update: Instant { tv_sec: 294, tv_nsec: 169538379 }, next_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.960414638Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2103 
[2025-12-13T10:24:03.960417694Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2501293 len=1316 fin=false
[2025-12-13T10:24:03.960422543Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.302237ms latest_rtt=58.391739ms srtt=53.068523ms min_rtt=31.635725ms rttvar=5.310963ms cwnd=51948 ssthresh=51948 bytes_in_flight=51435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2521534, delivered_time: Instant { tv_sec: 294, tv_nsec: 169421682 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, end_of_app_limited: 0, last_sent_packet: 2103, largest_acked: 2059, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 60.588832ms, delivered: 71550, prior_delivered: 2449984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 110916171 }), send_elapsed: 60.588832ms, ack_elapsed: 58.505511ms, rtt: 58.391739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223606, last_update: Instant { tv_sec: 294, tv_nsec: 169538379 }, next_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.960435096Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=487 pn=2104 
[2025-12-13T10:24:03.960438142Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2502609 len=479 fin=false
[2025-12-13T10:24:03.960442661Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.302927ms latest_rtt=58.391739ms srtt=53.068523ms min_rtt=31.635725ms rttvar=5.310963ms cwnd=51948 ssthresh=51948 bytes_in_flight=51948 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2521534, delivered_time: Instant { tv_sec: 294, tv_nsec: 169421682 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, end_of_app_limited: 0, last_sent_packet: 2104, largest_acked: 2059, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 60.588832ms, delivered: 71550, prior_delivered: 2449984, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 110916171 }), send_elapsed: 60.588832ms, ack_elapsed: 58.505511ms, rtt: 58.391739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223606, last_update: Instant { tv_sec: 294, tv_nsec: 169538379 }, next_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.960556382Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9963 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 158484400 } })
[2025-12-13T10:24:03.960566561Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.960573134Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.960582671Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.960585617Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.962036219Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.962048902Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.962054924Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=36 pn=313 
[2025-12-13T10:24:03.962062137Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2028, 2030..2037, 2039..2061, 2063..2063] ecn_counts=None
[2025-12-13T10:24:03.962067818Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2060
[2025-12-13T10:24:03.962070733Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2061
[2025-12-13T10:24:03.962073588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2063
[2025-12-13T10:24:03.962087835Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 57 bytes
[2025-12-13T10:24:03.962091191Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(2242)
[2025-12-13T10:24:03.962098655Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.962105718Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2105 
[2025-12-13T10:24:03.962108894Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2503088 len=1316 fin=false
[2025-12-13T10:24:03.962115857Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.472456ms latest_rtt=60.279214ms srtt=53.969858ms min_rtt=31.635725ms rttvar=5.785894ms cwnd=51948 ssthresh=51948 bytes_in_flight=51056 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2523776, delivered_time: Instant { tv_sec: 294, tv_nsec: 171309157 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, end_of_app_limited: 0, last_sent_packet: 2105, largest_acked: 2063, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.4576ms, delivered: 61642, prior_delivered: 2462134, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 120851557 }), send_elapsed: 43.260275ms, ack_elapsed: 50.4576ms, rtt: 60.279214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1203171, last_update: Instant { tv_sec: 294, tv_nsec: 169538379 }, next_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.962131276Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=866 pn=2106 
[2025-12-13T10:24:03.962134412Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2504404 len=858 fin=false
[2025-12-13T10:24:03.962139241Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.449132ms latest_rtt=60.279214ms srtt=53.969858ms min_rtt=31.635725ms rttvar=5.785894ms cwnd=51948 ssthresh=51948 bytes_in_flight=51948 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2523776, delivered_time: Instant { tv_sec: 294, tv_nsec: 171309157 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, end_of_app_limited: 0, last_sent_packet: 2106, largest_acked: 2063, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.4576ms, delivered: 61642, prior_delivered: 2462134, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 120851557 }), send_elapsed: 43.260275ms, ack_elapsed: 50.4576ms, rtt: 60.279214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1203171, last_update: Instant { tv_sec: 294, tv_nsec: 169538379 }, next_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.962204162Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2242 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 169538379 } })
[2025-12-13T10:24:03.962214301Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.962220312Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.962229850Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.962234498Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.970300592Z TRACE quiche_server] timed out
[2025-12-13T10:24:03.970310009Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa loss detection timeout expired
[2025-12-13T10:24:03.970314057Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2062 lost on epoch 2
[2025-12-13T10:24:03.970318224Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.924261ms latest_rtt=60.279214ms srtt=53.969858ms min_rtt=31.635725ms rttvar=5.785894ms cwnd=51948 ssthresh=51948 bytes_in_flight=51231 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2523776, delivered_time: Instant { tv_sec: 294, tv_nsec: 171309157 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, end_of_app_limited: 0, last_sent_packet: 2106, largest_acked: 2063, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.4576ms, delivered: 61642, prior_delivered: 2462134, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 120851557 }), send_elapsed: 43.260275ms, ack_elapsed: 50.4576ms, rtt: 60.279214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1203171, last_update: Instant { tv_sec: 294, tv_nsec: 169538379 }, next_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.970341247Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=691 pn=2107 
[2025-12-13T10:24:03.970344764Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2455162 len=683 fin=false
[2025-12-13T10:24:03.970353029Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.094639ms latest_rtt=60.279214ms srtt=53.969858ms min_rtt=31.635725ms rttvar=5.785894ms cwnd=51948 ssthresh=51948 bytes_in_flight=51948 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 112026579 }) Rate { delivered: 2523776, delivered_time: Instant { tv_sec: 294, tv_nsec: 171309157 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 111029943 }, end_of_app_limited: 0, last_sent_packet: 2107, largest_acked: 2063, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.4576ms, delivered: 61642, prior_delivered: 2462134, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 120851557 }), send_elapsed: 43.260275ms, ack_elapsed: 50.4576ms, rtt: 60.279214ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1203171, last_update: Instant { tv_sec: 294, tv_nsec: 169538379 }, next_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:03.970396701Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 717 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 169538379 } })
[2025-12-13T10:24:03.970406148Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.970412811Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.970421557Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.970425755Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.971109011Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.971119240Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.971129529Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=36 pn=314 
[2025-12-13T10:24:03.971140930Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2028, 2030..2037, 2039..2061, 2063..2073] ecn_counts=None
[2025-12-13T10:24:03.971177909Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2064
[2025-12-13T10:24:03.971183309Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2065
[2025-12-13T10:24:03.971188098Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2066
[2025-12-13T10:24:03.971192596Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2067
[2025-12-13T10:24:03.971196975Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2068
[2025-12-13T10:24:03.971201874Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2069
[2025-12-13T10:24:03.971205500Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2070
[2025-12-13T10:24:03.971208216Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2071
[2025-12-13T10:24:03.971210930Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2072
[2025-12-13T10:24:03.971213666Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2073
[2025-12-13T10:24:03.971234254Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 57 bytes
[2025-12-13T10:24:03.971237751Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(33390)
[2025-12-13T10:24:03.971253630Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.971262276Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2108 
[2025-12-13T10:24:03.971265692Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2505262 len=1316 fin=false
[2025-12-13T10:24:03.971273246Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.246125ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=42172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2108, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971295638Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2109 
[2025-12-13T10:24:03.971298834Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2506578 len=1316 fin=false
[2025-12-13T10:24:03.971304124Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.252377ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=43522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2109, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971317840Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2110 
[2025-12-13T10:24:03.971320895Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2507894 len=1316 fin=false
[2025-12-13T10:24:03.971325654Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.253418ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=44872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2110, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971341624Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2111 
[2025-12-13T10:24:03.971344720Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2509210 len=1316 fin=false
[2025-12-13T10:24:03.971349459Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.253388ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=46222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2111, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971362583Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2112 
[2025-12-13T10:24:03.971365618Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2510526 len=1316 fin=false
[2025-12-13T10:24:03.971370358Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.253428ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=47572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2112, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971383422Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2113 
[2025-12-13T10:24:03.971386477Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2511842 len=1316 fin=false
[2025-12-13T10:24:03.971391176Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.253398ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=48922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2113, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971406695Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2114 
[2025-12-13T10:24:03.971409761Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2513158 len=1316 fin=false
[2025-12-13T10:24:03.971414460Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.253579ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=50272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2114, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971427193Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2115 
[2025-12-13T10:24:03.971430219Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2514474 len=1316 fin=false
[2025-12-13T10:24:03.971434988Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.253679ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=51622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2115, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971450527Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2116 
[2025-12-13T10:24:03.971453562Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2515790 len=1316 fin=false
[2025-12-13T10:24:03.971458301Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.253468ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=52972 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2116, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971471085Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2117 
[2025-12-13T10:24:03.971474121Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2517106 len=1316 fin=false
[2025-12-13T10:24:03.971478809Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.253699ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=54322 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2117, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971602891Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 180511781 } })
[2025-12-13T10:24:03.971610064Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.971612919Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.971617157Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.971624000Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2118 
[2025-12-13T10:24:03.971627286Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2518422 len=1316 fin=false
[2025-12-13T10:24:03.971634519Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.247998ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=55672 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2118, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971655529Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2119 
[2025-12-13T10:24:03.971658784Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2519738 len=1316 fin=false
[2025-12-13T10:24:03.971663884Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.252367ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=57022 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2119, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971677139Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2120 
[2025-12-13T10:24:03.971680164Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2521054 len=1316 fin=false
[2025-12-13T10:24:03.971684973Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.253448ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=58372 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2120, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971700903Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2121 
[2025-12-13T10:24:03.971703969Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2522370 len=1316 fin=false
[2025-12-13T10:24:03.971708828Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.253158ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=59722 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2121, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971721862Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2122 
[2025-12-13T10:24:03.971724868Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2523686 len=1316 fin=false
[2025-12-13T10:24:03.971729636Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.253488ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=61072 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2122, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971742801Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2123 
[2025-12-13T10:24:03.971767297Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2525002 len=1316 fin=false
[2025-12-13T10:24:03.971776323Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.22748ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=62422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2123, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971794918Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2124 
[2025-12-13T10:24:03.971798084Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2526318 len=1316 fin=false
[2025-12-13T10:24:03.971811900Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.24321ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=63772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2124, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971825565Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2125 
[2025-12-13T10:24:03.971828631Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2527634 len=1316 fin=false
[2025-12-13T10:24:03.971833790Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.252827ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=65122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2125, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971854299Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2126 
[2025-12-13T10:24:03.971857385Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2528950 len=1316 fin=false
[2025-12-13T10:24:03.971862183Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.253358ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=66472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2126, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.971893792Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2127 
[2025-12-13T10:24:03.971897189Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2530266 len=1316 fin=false
[2025-12-13T10:24:03.971902769Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.251635ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=67822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2127, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.972047168Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 180511781 } })
[2025-12-13T10:24:03.972058459Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:03.972070642Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.972078226Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.972089617Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2128 
[2025-12-13T10:24:03.972095117Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2531582 len=1316 fin=false
[2025-12-13T10:24:03.972104445Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.241116ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=69172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2128, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.972121196Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2129 
[2025-12-13T10:24:03.972124292Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2532898 len=1316 fin=false
[2025-12-13T10:24:03.972129371Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.252577ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=70522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2129, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.972142445Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2130 
[2025-12-13T10:24:03.972145531Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2534214 len=1316 fin=false
[2025-12-13T10:24:03.972150330Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.253509ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=71872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2130, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.972180647Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2131 
[2025-12-13T10:24:03.972184354Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2535530 len=1316 fin=false
[2025-12-13T10:24:03.972189934Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.250333ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=73222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2131, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.972204681Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=964 pn=2132 
[2025-12-13T10:24:03.972209951Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2536846 len=956 fin=false
[2025-12-13T10:24:03.972218457Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.245824ms latest_rtt=51.757525ms srtt=53.693315ms min_rtt=31.635725ms rttvar=4.892503ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2534902, delivered_time: Instant { tv_sec: 294, tv_nsec: 180383031 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2132, largest_acked: 2073, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.819941ms, delivered: 63318, prior_delivered: 2471584, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 128563090 }), send_elapsed: 50.7313ms, ack_elapsed: 51.819941ms, rtt: 51.757525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727682, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.972304026Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 6390 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 180511781 } })
[2025-12-13T10:24:03.972315017Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.972322711Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.972332960Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.972337960Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.973397443Z TRACE quiche_server] got 63 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.973406871Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.973413042Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=42 pn=315 
[2025-12-13T10:24:03.973420416Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2028, 2030..2037, 2039..2061, 2063..2076] ecn_counts=None
[2025-12-13T10:24:03.973425525Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2074
[2025-12-13T10:24:03.973428401Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2075
[2025-12-13T10:24:03.973431136Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2076
[2025-12-13T10:24:03.973436105Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=3496820
[2025-12-13T10:24:03.973451283Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 63 bytes
[2025-12-13T10:24:03.973454620Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(2625)
[2025-12-13T10:24:03.973462925Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.973471130Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2133 
[2025-12-13T10:24:03.973474557Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=7 blocks=[302..315] ecn_counts=None
[2025-12-13T10:24:03.973478053Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2537802 len=1310 fin=false
[2025-12-13T10:24:03.973485497Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.706289ms latest_rtt=54.04165ms srtt=53.732856ms min_rtt=31.635725ms rttvar=3.74846ms cwnd=74212 ssthresh=59362 bytes_in_flight=72937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2537527, delivered_time: Instant { tv_sec: 294, tv_nsec: 182667156 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2133, largest_acked: 2076, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 44.177657ms, delivered: 53793, prior_delivered: 2483734, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 138489499 }), send_elapsed: 39.714901ms, ack_elapsed: 44.177657ms, rtt: 54.04165ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726411, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.973501477Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1249 pn=2134 
[2025-12-13T10:24:03.973510033Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2539112 len=1241 fin=false
[2025-12-13T10:24:03.973515573Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.710136ms latest_rtt=54.04165ms srtt=53.732856ms min_rtt=31.635725ms rttvar=3.74846ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2537527, delivered_time: Instant { tv_sec: 294, tv_nsec: 182667156 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 128625506 }, end_of_app_limited: 0, last_sent_packet: 2134, largest_acked: 2076, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 44.177657ms, delivered: 53793, prior_delivered: 2483734, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 138489499 }), send_elapsed: 39.714901ms, ack_elapsed: 44.177657ms, rtt: 54.04165ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1726411, last_update: Instant { tv_sec: 294, tv_nsec: 180511781 }, next_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.973557972Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2625 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 180511781 } })
[2025-12-13T10:24:03.973567079Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.973573551Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.973582478Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.973587567Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.983428286Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.983438765Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.983445217Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=36 pn=316 
[2025-12-13T10:24:03.983452802Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2028, 2030..2037, 2039..2061, 2063..2086] ecn_counts=None
[2025-12-13T10:24:03.983458052Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2077
[2025-12-13T10:24:03.983460897Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2078
[2025-12-13T10:24:03.983463632Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2079
[2025-12-13T10:24:03.983466337Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2080
[2025-12-13T10:24:03.983469032Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2081
[2025-12-13T10:24:03.983471777Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2082
[2025-12-13T10:24:03.983474482Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2083
[2025-12-13T10:24:03.983477217Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2084
[2025-12-13T10:24:03.983479882Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2085
[2025-12-13T10:24:03.983482577Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2086
[2025-12-13T10:24:03.983506742Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 57 bytes
[2025-12-13T10:24:03.983510299Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12315)
[2025-12-13T10:24:03.983518544Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.983526729Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2135 
[2025-12-13T10:24:03.983530015Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2540353 len=1316 fin=false
[2025-12-13T10:24:03.983537309Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.344829ms latest_rtt=45.294998ms srtt=52.678123ms min_rtt=31.635725ms rttvar=4.920809ms cwnd=74212 ssthresh=59362 bytes_in_flight=63247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2549842, delivered_time: Instant { tv_sec: 294, tv_nsec: 192699181 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, end_of_app_limited: 0, last_sent_packet: 2135, largest_acked: 2086, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.493578ms, delivered: 55308, prior_delivered: 2494534, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 147334102 }), send_elapsed: 58.493578ms, ack_elapsed: 45.365079ms, rtt: 45.294998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760977, last_update: Instant { tv_sec: 294, tv_nsec: 192776555 }, next_time: Instant { tv_sec: 294, tv_nsec: 192776555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.983553018Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2137 
[2025-12-13T10:24:03.983556144Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2541669 len=1316 fin=false
[2025-12-13T10:24:03.983561194Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.35104ms latest_rtt=45.294998ms srtt=52.678123ms min_rtt=31.635725ms rttvar=4.920809ms cwnd=74212 ssthresh=59362 bytes_in_flight=64597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2549842, delivered_time: Instant { tv_sec: 294, tv_nsec: 192699181 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, end_of_app_limited: 0, last_sent_packet: 2137, largest_acked: 2086, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.493578ms, delivered: 55308, prior_delivered: 2494534, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 147334102 }), send_elapsed: 58.493578ms, ack_elapsed: 45.365079ms, rtt: 45.294998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760977, last_update: Instant { tv_sec: 294, tv_nsec: 192776555 }, next_time: Instant { tv_sec: 294, tv_nsec: 192776555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.983574057Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2138 
[2025-12-13T10:24:03.983577093Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2542985 len=1316 fin=false
[2025-12-13T10:24:03.983581852Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.351581ms latest_rtt=45.294998ms srtt=52.678123ms min_rtt=31.635725ms rttvar=4.920809ms cwnd=74212 ssthresh=59362 bytes_in_flight=65947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2549842, delivered_time: Instant { tv_sec: 294, tv_nsec: 192699181 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, end_of_app_limited: 0, last_sent_packet: 2138, largest_acked: 2086, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.493578ms, delivered: 55308, prior_delivered: 2494534, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 147334102 }), send_elapsed: 58.493578ms, ack_elapsed: 45.365079ms, rtt: 45.294998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760977, last_update: Instant { tv_sec: 294, tv_nsec: 192776555 }, next_time: Instant { tv_sec: 294, tv_nsec: 192776555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.983598233Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2139 
[2025-12-13T10:24:03.983601318Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2544301 len=1316 fin=false
[2025-12-13T10:24:03.983615915Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.341552ms latest_rtt=45.294998ms srtt=52.678123ms min_rtt=31.635725ms rttvar=4.920809ms cwnd=74212 ssthresh=59362 bytes_in_flight=67297 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2549842, delivered_time: Instant { tv_sec: 294, tv_nsec: 192699181 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, end_of_app_limited: 0, last_sent_packet: 2139, largest_acked: 2086, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.493578ms, delivered: 55308, prior_delivered: 2494534, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 147334102 }), send_elapsed: 58.493578ms, ack_elapsed: 45.365079ms, rtt: 45.294998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760977, last_update: Instant { tv_sec: 294, tv_nsec: 192776555 }, next_time: Instant { tv_sec: 294, tv_nsec: 192776555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.983629200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2140 
[2025-12-13T10:24:03.983632276Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2545617 len=1316 fin=false
[2025-12-13T10:24:03.983637145Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.351361ms latest_rtt=45.294998ms srtt=52.678123ms min_rtt=31.635725ms rttvar=4.920809ms cwnd=74212 ssthresh=59362 bytes_in_flight=68647 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2549842, delivered_time: Instant { tv_sec: 294, tv_nsec: 192699181 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, end_of_app_limited: 0, last_sent_packet: 2140, largest_acked: 2086, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.493578ms, delivered: 55308, prior_delivered: 2494534, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 147334102 }), send_elapsed: 58.493578ms, ack_elapsed: 45.365079ms, rtt: 45.294998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760977, last_update: Instant { tv_sec: 294, tv_nsec: 192776555 }, next_time: Instant { tv_sec: 294, tv_nsec: 192776555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.983652394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2141 
[2025-12-13T10:24:03.983655439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2546933 len=1316 fin=false
[2025-12-13T10:24:03.983660228Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.351621ms latest_rtt=45.294998ms srtt=52.678123ms min_rtt=31.635725ms rttvar=4.920809ms cwnd=74212 ssthresh=59362 bytes_in_flight=69997 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2549842, delivered_time: Instant { tv_sec: 294, tv_nsec: 192699181 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, end_of_app_limited: 0, last_sent_packet: 2141, largest_acked: 2086, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.493578ms, delivered: 55308, prior_delivered: 2494534, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 147334102 }), send_elapsed: 58.493578ms, ack_elapsed: 45.365079ms, rtt: 45.294998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760977, last_update: Instant { tv_sec: 294, tv_nsec: 192776555 }, next_time: Instant { tv_sec: 294, tv_nsec: 192776555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.983672821Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2142 
[2025-12-13T10:24:03.983675887Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2548249 len=1316 fin=false
[2025-12-13T10:24:03.983680606Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.351671ms latest_rtt=45.294998ms srtt=52.678123ms min_rtt=31.635725ms rttvar=4.920809ms cwnd=74212 ssthresh=59362 bytes_in_flight=71347 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2549842, delivered_time: Instant { tv_sec: 294, tv_nsec: 192699181 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, end_of_app_limited: 0, last_sent_packet: 2142, largest_acked: 2086, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.493578ms, delivered: 55308, prior_delivered: 2494534, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 147334102 }), send_elapsed: 58.493578ms, ack_elapsed: 45.365079ms, rtt: 45.294998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760977, last_update: Instant { tv_sec: 294, tv_nsec: 192776555 }, next_time: Instant { tv_sec: 294, tv_nsec: 192776555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.983693520Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2143 
[2025-12-13T10:24:03.983696576Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2549565 len=1316 fin=false
[2025-12-13T10:24:03.983701305Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.35138ms latest_rtt=45.294998ms srtt=52.678123ms min_rtt=31.635725ms rttvar=4.920809ms cwnd=74212 ssthresh=59362 bytes_in_flight=72697 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2549842, delivered_time: Instant { tv_sec: 294, tv_nsec: 192699181 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, end_of_app_limited: 0, last_sent_packet: 2143, largest_acked: 2086, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.493578ms, delivered: 55308, prior_delivered: 2494534, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 147334102 }), send_elapsed: 58.493578ms, ack_elapsed: 45.365079ms, rtt: 45.294998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760977, last_update: Instant { tv_sec: 294, tv_nsec: 192776555 }, next_time: Instant { tv_sec: 294, tv_nsec: 192776555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.983716713Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2144 
[2025-12-13T10:24:03.983719789Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2550881 len=1316 fin=false
[2025-12-13T10:24:03.983724648Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.351381ms latest_rtt=45.294998ms srtt=52.678123ms min_rtt=31.635725ms rttvar=4.920809ms cwnd=74212 ssthresh=59362 bytes_in_flight=74047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2549842, delivered_time: Instant { tv_sec: 294, tv_nsec: 192699181 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, end_of_app_limited: 0, last_sent_packet: 2144, largest_acked: 2086, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.493578ms, delivered: 55308, prior_delivered: 2494534, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 147334102 }), send_elapsed: 58.493578ms, ack_elapsed: 45.365079ms, rtt: 45.294998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760977, last_update: Instant { tv_sec: 294, tv_nsec: 192776555 }, next_time: Instant { tv_sec: 294, tv_nsec: 192776555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.983737332Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=139 pn=2145 
[2025-12-13T10:24:03.983740377Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2552197 len=131 fin=false
[2025-12-13T10:24:03.983745036Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.332745ms latest_rtt=45.294998ms srtt=52.678123ms min_rtt=31.635725ms rttvar=4.920809ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2549842, delivered_time: Instant { tv_sec: 294, tv_nsec: 192699181 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 147404183 }, end_of_app_limited: 0, last_sent_packet: 2145, largest_acked: 2086, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 58.493578ms, delivered: 55308, prior_delivered: 2494534, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 147334102 }), send_elapsed: 58.493578ms, ack_elapsed: 45.365079ms, rtt: 45.294998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760977, last_update: Instant { tv_sec: 294, tv_nsec: 192776555 }, next_time: Instant { tv_sec: 294, tv_nsec: 192776555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.983931924Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12315 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 192776555 } })
[2025-12-13T10:24:03.983944157Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.983951070Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.983960517Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.983963503Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.994038539Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:03.994048046Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:03.994055190Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=36 pn=317 
[2025-12-13T10:24:03.994062724Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2028, 2030..2037, 2039..2061, 2063..2096] ecn_counts=None
[2025-12-13T10:24:03.994068054Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2087
[2025-12-13T10:24:03.994070939Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2088
[2025-12-13T10:24:03.994073784Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2089
[2025-12-13T10:24:03.994076509Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2090
[2025-12-13T10:24:03.994079224Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2091
[2025-12-13T10:24:03.994081899Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2092
[2025-12-13T10:24:03.994084634Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2093
[2025-12-13T10:24:03.994087350Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2094
[2025-12-13T10:24:03.994090055Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2095
[2025-12-13T10:24:03.994092740Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2096
[2025-12-13T10:24:03.994110232Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 57 bytes
[2025-12-13T10:24:03.994113568Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12960)
[2025-12-13T10:24:03.994122705Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.994130580Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2146 
[2025-12-13T10:24:03.994133916Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2552328 len=1316 fin=false
[2025-12-13T10:24:03.994141280Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.296096ms latest_rtt=44.824522ms srtt=51.696422ms min_rtt=31.635725ms rttvar=5.654006ms cwnd=74212 ssthresh=59362 bytes_in_flight=62602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2562802, delivered_time: Instant { tv_sec: 294, tv_nsec: 203308922 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, end_of_app_limited: 0, last_sent_packet: 2146, largest_acked: 2096, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 58.529736ms, delivered: 54768, prior_delivered: 2508034, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 158403359 }), send_elapsed: 58.529736ms, ack_elapsed: 44.905563ms, rtt: 44.824522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794418, last_update: Instant { tv_sec: 294, tv_nsec: 203380706 }, next_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.994163621Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2147 
[2025-12-13T10:24:03.994166898Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2553644 len=1316 fin=false
[2025-12-13T10:24:03.994172217Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.301285ms latest_rtt=44.824522ms srtt=51.696422ms min_rtt=31.635725ms rttvar=5.654006ms cwnd=74212 ssthresh=59362 bytes_in_flight=63952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2562802, delivered_time: Instant { tv_sec: 294, tv_nsec: 203308922 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, end_of_app_limited: 0, last_sent_packet: 2147, largest_acked: 2096, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 58.529736ms, delivered: 54768, prior_delivered: 2508034, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 158403359 }), send_elapsed: 58.529736ms, ack_elapsed: 44.905563ms, rtt: 44.824522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794418, last_update: Instant { tv_sec: 294, tv_nsec: 203380706 }, next_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.994185282Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2148 
[2025-12-13T10:24:03.994188358Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2554960 len=1316 fin=false
[2025-12-13T10:24:03.994193086Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.302728ms latest_rtt=44.824522ms srtt=51.696422ms min_rtt=31.635725ms rttvar=5.654006ms cwnd=74212 ssthresh=59362 bytes_in_flight=65302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2562802, delivered_time: Instant { tv_sec: 294, tv_nsec: 203308922 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, end_of_app_limited: 0, last_sent_packet: 2148, largest_acked: 2096, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 58.529736ms, delivered: 54768, prior_delivered: 2508034, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 158403359 }), send_elapsed: 58.529736ms, ack_elapsed: 44.905563ms, rtt: 44.824522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794418, last_update: Instant { tv_sec: 294, tv_nsec: 203380706 }, next_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.994208595Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2149 
[2025-12-13T10:24:03.994211691Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2556276 len=1316 fin=false
[2025-12-13T10:24:03.994216600Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.302568ms latest_rtt=44.824522ms srtt=51.696422ms min_rtt=31.635725ms rttvar=5.654006ms cwnd=74212 ssthresh=59362 bytes_in_flight=66652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2562802, delivered_time: Instant { tv_sec: 294, tv_nsec: 203308922 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, end_of_app_limited: 0, last_sent_packet: 2149, largest_acked: 2096, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 58.529736ms, delivered: 54768, prior_delivered: 2508034, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 158403359 }), send_elapsed: 58.529736ms, ack_elapsed: 44.905563ms, rtt: 44.824522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794418, last_update: Instant { tv_sec: 294, tv_nsec: 203380706 }, next_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.994229344Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2150 
[2025-12-13T10:24:03.994232389Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2557592 len=1316 fin=false
[2025-12-13T10:24:03.994237118Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.302698ms latest_rtt=44.824522ms srtt=51.696422ms min_rtt=31.635725ms rttvar=5.654006ms cwnd=74212 ssthresh=59362 bytes_in_flight=68002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2562802, delivered_time: Instant { tv_sec: 294, tv_nsec: 203308922 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, end_of_app_limited: 0, last_sent_packet: 2150, largest_acked: 2096, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 58.529736ms, delivered: 54768, prior_delivered: 2508034, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 158403359 }), send_elapsed: 58.529736ms, ack_elapsed: 44.905563ms, rtt: 44.824522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794418, last_update: Instant { tv_sec: 294, tv_nsec: 203380706 }, next_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.994249822Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2151 
[2025-12-13T10:24:03.994252878Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2558908 len=1316 fin=false
[2025-12-13T10:24:03.994257737Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.302517ms latest_rtt=44.824522ms srtt=51.696422ms min_rtt=31.635725ms rttvar=5.654006ms cwnd=74212 ssthresh=59362 bytes_in_flight=69352 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2562802, delivered_time: Instant { tv_sec: 294, tv_nsec: 203308922 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, end_of_app_limited: 0, last_sent_packet: 2151, largest_acked: 2096, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 58.529736ms, delivered: 54768, prior_delivered: 2508034, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 158403359 }), send_elapsed: 58.529736ms, ack_elapsed: 44.905563ms, rtt: 44.824522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794418, last_update: Instant { tv_sec: 294, tv_nsec: 203380706 }, next_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.994272975Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2152 
[2025-12-13T10:24:03.994276091Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2560224 len=1316 fin=false
[2025-12-13T10:24:03.994280830Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.302528ms latest_rtt=44.824522ms srtt=51.696422ms min_rtt=31.635725ms rttvar=5.654006ms cwnd=74212 ssthresh=59362 bytes_in_flight=70702 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2562802, delivered_time: Instant { tv_sec: 294, tv_nsec: 203308922 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, end_of_app_limited: 0, last_sent_packet: 2152, largest_acked: 2096, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 58.529736ms, delivered: 54768, prior_delivered: 2508034, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 158403359 }), send_elapsed: 58.529736ms, ack_elapsed: 44.905563ms, rtt: 44.824522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794418, last_update: Instant { tv_sec: 294, tv_nsec: 203380706 }, next_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.994293634Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2153 
[2025-12-13T10:24:03.994296689Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2561540 len=1316 fin=false
[2025-12-13T10:24:03.994301408Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.302588ms latest_rtt=44.824522ms srtt=51.696422ms min_rtt=31.635725ms rttvar=5.654006ms cwnd=74212 ssthresh=59362 bytes_in_flight=72052 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2562802, delivered_time: Instant { tv_sec: 294, tv_nsec: 203308922 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, end_of_app_limited: 0, last_sent_packet: 2153, largest_acked: 2096, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 58.529736ms, delivered: 54768, prior_delivered: 2508034, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 158403359 }), send_elapsed: 58.529736ms, ack_elapsed: 44.905563ms, rtt: 44.824522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794418, last_update: Instant { tv_sec: 294, tv_nsec: 203380706 }, next_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.994316576Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2154 
[2025-12-13T10:24:03.994319642Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2562856 len=1316 fin=false
[2025-12-13T10:24:03.994324461Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.302568ms latest_rtt=44.824522ms srtt=51.696422ms min_rtt=31.635725ms rttvar=5.654006ms cwnd=74212 ssthresh=59362 bytes_in_flight=73402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2562802, delivered_time: Instant { tv_sec: 294, tv_nsec: 203308922 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, end_of_app_limited: 0, last_sent_packet: 2154, largest_acked: 2096, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 58.529736ms, delivered: 54768, prior_delivered: 2508034, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 158403359 }), send_elapsed: 58.529736ms, ack_elapsed: 44.905563ms, rtt: 44.824522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794418, last_update: Instant { tv_sec: 294, tv_nsec: 203380706 }, next_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.994337075Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=784 pn=2155 
[2025-12-13T10:24:03.994340120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2564172 len=776 fin=false
[2025-12-13T10:24:03.994344949Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.302677ms latest_rtt=44.824522ms srtt=51.696422ms min_rtt=31.635725ms rttvar=5.654006ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2562802, delivered_time: Instant { tv_sec: 294, tv_nsec: 203308922 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 158484400 }, end_of_app_limited: 0, last_sent_packet: 2155, largest_acked: 2096, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 58.529736ms, delivered: 54768, prior_delivered: 2508034, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 158403359 }), send_elapsed: 58.529736ms, ack_elapsed: 44.905563ms, rtt: 44.824522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794418, last_update: Instant { tv_sec: 294, tv_nsec: 203380706 }, next_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:03.994442581Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12960 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 203380706 } })
[2025-12-13T10:24:03.994448452Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:03.994452610Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:03.994457609Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:03.994460404Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.004014840Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.004029988Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.004036440Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=36 pn=318 
[2025-12-13T10:24:04.004044215Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2028, 2030..2037, 2039..2061, 2063..2106] ecn_counts=None
[2025-12-13T10:24:04.004049385Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2097
[2025-12-13T10:24:04.004052240Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2098
[2025-12-13T10:24:04.004054945Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2099
[2025-12-13T10:24:04.004057670Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2100
[2025-12-13T10:24:04.004060365Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2101
[2025-12-13T10:24:04.004063100Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2102
[2025-12-13T10:24:04.004065805Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2103
[2025-12-13T10:24:04.004068530Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2104
[2025-12-13T10:24:04.004071235Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2105
[2025-12-13T10:24:04.004073970Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2106
[2025-12-13T10:24:04.004101101Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 57 bytes
[2025-12-13T10:24:04.004104497Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(12205)
[2025-12-13T10:24:04.004113384Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.004121178Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2156 
[2025-12-13T10:24:04.004124394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2564948 len=1316 fin=false
[2025-12-13T10:24:04.004131708Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.59365ms latest_rtt=43.752095ms srtt=50.70338ms min_rtt=31.635725ms rttvar=6.226585ms cwnd=74212 ssthresh=59362 bytes_in_flight=63357 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2575007, delivered_time: Instant { tv_sec: 294, tv_nsec: 213290474 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, end_of_app_limited: 0, last_sent_packet: 2156, largest_acked: 2106, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 58.508436ms, delivered: 51231, prior_delivered: 2523776, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 171309157 }), send_elapsed: 58.508436ms, ack_elapsed: 41.981317ms, rtt: 43.752095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829562, last_update: Instant { tv_sec: 294, tv_nsec: 213371444 }, next_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.004148469Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2157 
[2025-12-13T10:24:04.004154580Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2566264 len=1316 fin=false
[2025-12-13T10:24:04.004159850Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.596115ms latest_rtt=43.752095ms srtt=50.70338ms min_rtt=31.635725ms rttvar=6.226585ms cwnd=74212 ssthresh=59362 bytes_in_flight=64707 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2575007, delivered_time: Instant { tv_sec: 294, tv_nsec: 213290474 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, end_of_app_limited: 0, last_sent_packet: 2157, largest_acked: 2106, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 58.508436ms, delivered: 51231, prior_delivered: 2523776, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 171309157 }), send_elapsed: 58.508436ms, ack_elapsed: 41.981317ms, rtt: 43.752095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829562, last_update: Instant { tv_sec: 294, tv_nsec: 213371444 }, next_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.004173856Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2158 
[2025-12-13T10:24:04.004176902Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2567580 len=1316 fin=false
[2025-12-13T10:24:04.004181641Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.599701ms latest_rtt=43.752095ms srtt=50.70338ms min_rtt=31.635725ms rttvar=6.226585ms cwnd=74212 ssthresh=59362 bytes_in_flight=66057 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2575007, delivered_time: Instant { tv_sec: 294, tv_nsec: 213290474 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, end_of_app_limited: 0, last_sent_packet: 2158, largest_acked: 2106, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 58.508436ms, delivered: 51231, prior_delivered: 2523776, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 171309157 }), send_elapsed: 58.508436ms, ack_elapsed: 41.981317ms, rtt: 43.752095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829562, last_update: Instant { tv_sec: 294, tv_nsec: 213371444 }, next_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.004194705Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2159 
[2025-12-13T10:24:04.004197751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2568896 len=1316 fin=false
[2025-12-13T10:24:04.004202510Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.600042ms latest_rtt=43.752095ms srtt=50.70338ms min_rtt=31.635725ms rttvar=6.226585ms cwnd=74212 ssthresh=59362 bytes_in_flight=67407 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2575007, delivered_time: Instant { tv_sec: 294, tv_nsec: 213290474 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, end_of_app_limited: 0, last_sent_packet: 2159, largest_acked: 2106, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 58.508436ms, delivered: 51231, prior_delivered: 2523776, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 171309157 }), send_elapsed: 58.508436ms, ack_elapsed: 41.981317ms, rtt: 43.752095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829562, last_update: Instant { tv_sec: 294, tv_nsec: 213371444 }, next_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.004218690Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2160 
[2025-12-13T10:24:04.004221836Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2570212 len=1316 fin=false
[2025-12-13T10:24:04.004226644Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.599471ms latest_rtt=43.752095ms srtt=50.70338ms min_rtt=31.635725ms rttvar=6.226585ms cwnd=74212 ssthresh=59362 bytes_in_flight=68757 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2575007, delivered_time: Instant { tv_sec: 294, tv_nsec: 213290474 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, end_of_app_limited: 0, last_sent_packet: 2160, largest_acked: 2106, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 58.508436ms, delivered: 51231, prior_delivered: 2523776, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 171309157 }), send_elapsed: 58.508436ms, ack_elapsed: 41.981317ms, rtt: 43.752095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829562, last_update: Instant { tv_sec: 294, tv_nsec: 213371444 }, next_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.004239869Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2161 
[2025-12-13T10:24:04.004242935Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2571528 len=1316 fin=false
[2025-12-13T10:24:04.004247694Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.599892ms latest_rtt=43.752095ms srtt=50.70338ms min_rtt=31.635725ms rttvar=6.226585ms cwnd=74212 ssthresh=59362 bytes_in_flight=70107 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2575007, delivered_time: Instant { tv_sec: 294, tv_nsec: 213290474 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, end_of_app_limited: 0, last_sent_packet: 2161, largest_acked: 2106, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 58.508436ms, delivered: 51231, prior_delivered: 2523776, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 171309157 }), send_elapsed: 58.508436ms, ack_elapsed: 41.981317ms, rtt: 43.752095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829562, last_update: Instant { tv_sec: 294, tv_nsec: 213371444 }, next_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.004260798Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2162 
[2025-12-13T10:24:04.004266509Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2572844 len=1316 fin=false
[2025-12-13T10:24:04.004271588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.596967ms latest_rtt=43.752095ms srtt=50.70338ms min_rtt=31.635725ms rttvar=6.226585ms cwnd=74212 ssthresh=59362 bytes_in_flight=71457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2575007, delivered_time: Instant { tv_sec: 294, tv_nsec: 213290474 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, end_of_app_limited: 0, last_sent_packet: 2162, largest_acked: 2106, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 58.508436ms, delivered: 51231, prior_delivered: 2523776, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 171309157 }), send_elapsed: 58.508436ms, ack_elapsed: 41.981317ms, rtt: 43.752095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829562, last_update: Instant { tv_sec: 294, tv_nsec: 213371444 }, next_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.004284773Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2163 
[2025-12-13T10:24:04.004287798Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2574160 len=1316 fin=false
[2025-12-13T10:24:04.004292527Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.600011ms latest_rtt=43.752095ms srtt=50.70338ms min_rtt=31.635725ms rttvar=6.226585ms cwnd=74212 ssthresh=59362 bytes_in_flight=72807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2575007, delivered_time: Instant { tv_sec: 294, tv_nsec: 213290474 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, end_of_app_limited: 0, last_sent_packet: 2163, largest_acked: 2106, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 58.508436ms, delivered: 51231, prior_delivered: 2523776, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 171309157 }), send_elapsed: 58.508436ms, ack_elapsed: 41.981317ms, rtt: 43.752095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829562, last_update: Instant { tv_sec: 294, tv_nsec: 213371444 }, next_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.004305592Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2164 
[2025-12-13T10:24:04.004308617Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2575476 len=1316 fin=false
[2025-12-13T10:24:04.004313366Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.600052ms latest_rtt=43.752095ms srtt=50.70338ms min_rtt=31.635725ms rttvar=6.226585ms cwnd=74212 ssthresh=59362 bytes_in_flight=74157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2575007, delivered_time: Instant { tv_sec: 294, tv_nsec: 213290474 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, end_of_app_limited: 0, last_sent_packet: 2164, largest_acked: 2106, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 58.508436ms, delivered: 51231, prior_delivered: 2523776, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 171309157 }), send_elapsed: 58.508436ms, ack_elapsed: 41.981317ms, rtt: 43.752095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829562, last_update: Instant { tv_sec: 294, tv_nsec: 213371444 }, next_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.004329045Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=29 pn=2165 
[2025-12-13T10:24:04.004332131Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2576792 len=21 fin=false
[2025-12-13T10:24:04.004336790Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.600102ms latest_rtt=43.752095ms srtt=50.70338ms min_rtt=31.635725ms rttvar=6.226585ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2575007, delivered_time: Instant { tv_sec: 294, tv_nsec: 213290474 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, end_of_app_limited: 0, last_sent_packet: 2165, largest_acked: 2106, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 58.508436ms, delivered: 51231, prior_delivered: 2523776, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 171309157 }), send_elapsed: 58.508436ms, ack_elapsed: 41.981317ms, rtt: 43.752095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829562, last_update: Instant { tv_sec: 294, tv_nsec: 213371444 }, next_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.004434883Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12205 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 213371444 } })
[2025-12-13T10:24:04.004440774Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.004444941Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.004450031Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.004452816Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.004674819Z TRACE quiche_server] got 62 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.004679288Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.004684738Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=41 pn=319 
[2025-12-13T10:24:04.004691450Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2028, 2030..2037, 2039..2061, 2063..2107] ecn_counts=None
[2025-12-13T10:24:04.004696379Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2107
[2025-12-13T10:24:04.004700798Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=3538944
[2025-12-13T10:24:04.004713772Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 62 bytes
[2025-12-13T10:24:04.004716968Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(717)
[2025-12-13T10:24:04.004723530Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.004735122Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=691 pn=2166 
[2025-12-13T10:24:04.004738448Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=6 blocks=[302..319] ecn_counts=None
[2025-12-13T10:24:04.004741884Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2576813 len=677 fin=false
[2025-12-13T10:24:04.004766079Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.890179ms latest_rtt=44.400632ms srtt=49.911536ms min_rtt=31.635725ms rttvar=6.253625ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2575724, delivered_time: Instant { tv_sec: 294, tv_nsec: 213939011 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 169538379 }, end_of_app_limited: 0, last_sent_packet: 2166, largest_acked: 2107, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 58.508436ms, delivered: 51948, prior_delivered: 2523776, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 171309157 }), send_elapsed: 58.508436ms, ack_elapsed: 42.629854ms, rtt: 44.400632ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1858588, last_update: Instant { tv_sec: 294, tv_nsec: 213371444 }, next_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.004802257Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 717 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 213371444 } })
[2025-12-13T10:24:04.004807486Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.004811724Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.004817164Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.004819910Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.015666372Z TRACE quiche_server] got 57 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.015675900Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.015681991Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=36 pn=320 
[2025-12-13T10:24:04.015689355Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2028, 2030..2037, 2039..2061, 2063..2117] ecn_counts=None
[2025-12-13T10:24:04.015694444Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2108
[2025-12-13T10:24:04.015697440Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2109
[2025-12-13T10:24:04.015700205Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2110
[2025-12-13T10:24:04.015702900Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2111
[2025-12-13T10:24:04.015705645Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2112
[2025-12-13T10:24:04.015708350Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2113
[2025-12-13T10:24:04.015711045Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2114
[2025-12-13T10:24:04.015713770Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2115
[2025-12-13T10:24:04.015721474Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2116
[2025-12-13T10:24:04.015724300Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2117
[2025-12-13T10:24:04.015742313Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 57 bytes
[2025-12-13T10:24:04.015762120Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:04.015774423Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.015782358Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2167 
[2025-12-13T10:24:04.015785634Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2577490 len=1316 fin=false
[2025-12-13T10:24:04.015817694Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.432589ms latest_rtt=44.424393ms srtt=49.225643ms min_rtt=31.635725ms rttvar=6.062003ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2589224, delivered_time: Instant { tv_sec: 294, tv_nsec: 224936174 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2167, largest_acked: 2117, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 51.886275ms, delivered: 54322, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 44.553143ms, rtt: 44.424393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884485, last_update: Instant { tv_sec: 294, tv_nsec: 225032464 }, next_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.015834295Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2168 
[2025-12-13T10:24:04.015837421Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2578806 len=1316 fin=false
[2025-12-13T10:24:04.015842440Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.463065ms latest_rtt=44.424393ms srtt=49.225643ms min_rtt=31.635725ms rttvar=6.062003ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2589224, delivered_time: Instant { tv_sec: 294, tv_nsec: 224936174 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2168, largest_acked: 2117, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 51.886275ms, delivered: 54322, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 44.553143ms, rtt: 44.424393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884485, last_update: Instant { tv_sec: 294, tv_nsec: 225032464 }, next_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.015855664Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2169 
[2025-12-13T10:24:04.015861545Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2580122 len=1316 fin=false
[2025-12-13T10:24:04.015866585Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.460681ms latest_rtt=44.424393ms srtt=49.225643ms min_rtt=31.635725ms rttvar=6.062003ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2589224, delivered_time: Instant { tv_sec: 294, tv_nsec: 224936174 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2169, largest_acked: 2117, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 51.886275ms, delivered: 54322, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 44.553143ms, rtt: 44.424393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884485, last_update: Instant { tv_sec: 294, tv_nsec: 225032464 }, next_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.015879649Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2170 
[2025-12-13T10:24:04.015882695Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2581438 len=1316 fin=false
[2025-12-13T10:24:04.015887414Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.463977ms latest_rtt=44.424393ms srtt=49.225643ms min_rtt=31.635725ms rttvar=6.062003ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2589224, delivered_time: Instant { tv_sec: 294, tv_nsec: 224936174 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2170, largest_acked: 2117, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 51.886275ms, delivered: 54322, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 44.553143ms, rtt: 44.424393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884485, last_update: Instant { tv_sec: 294, tv_nsec: 225032464 }, next_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.015910917Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2171 
[2025-12-13T10:24:04.015916157Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2582754 len=1316 fin=false
[2025-12-13T10:24:04.015924342Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.456533ms latest_rtt=44.424393ms srtt=49.225643ms min_rtt=31.635725ms rttvar=6.062003ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2589224, delivered_time: Instant { tv_sec: 294, tv_nsec: 224936174 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2171, largest_acked: 2117, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 51.886275ms, delivered: 54322, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 44.553143ms, rtt: 44.424393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884485, last_update: Instant { tv_sec: 294, tv_nsec: 225032464 }, next_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.015950391Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2172 
[2025-12-13T10:24:04.015954278Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2584070 len=1316 fin=false
[2025-12-13T10:24:04.015959768Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.460531ms latest_rtt=44.424393ms srtt=49.225643ms min_rtt=31.635725ms rttvar=6.062003ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2589224, delivered_time: Instant { tv_sec: 294, tv_nsec: 224936174 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2172, largest_acked: 2117, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 51.886275ms, delivered: 54322, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 44.553143ms, rtt: 44.424393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884485, last_update: Instant { tv_sec: 294, tv_nsec: 225032464 }, next_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.015973283Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2173 
[2025-12-13T10:24:04.015976329Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2585386 len=1316 fin=false
[2025-12-13T10:24:04.015984304Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.46008ms latest_rtt=44.424393ms srtt=49.225643ms min_rtt=31.635725ms rttvar=6.062003ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2589224, delivered_time: Instant { tv_sec: 294, tv_nsec: 224936174 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2173, largest_acked: 2117, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 51.886275ms, delivered: 54322, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 44.553143ms, rtt: 44.424393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884485, last_update: Instant { tv_sec: 294, tv_nsec: 225032464 }, next_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.016008439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2174 
[2025-12-13T10:24:04.016015462Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2586702 len=1316 fin=false
[2025-12-13T10:24:04.016020962Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.458667ms latest_rtt=44.424393ms srtt=49.225643ms min_rtt=31.635725ms rttvar=6.062003ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2589224, delivered_time: Instant { tv_sec: 294, tv_nsec: 224936174 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2174, largest_acked: 2117, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 51.886275ms, delivered: 54322, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 44.553143ms, rtt: 44.424393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884485, last_update: Instant { tv_sec: 294, tv_nsec: 225032464 }, next_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.016034207Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2175 
[2025-12-13T10:24:04.016037242Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2588018 len=1316 fin=false
[2025-12-13T10:24:04.016042051Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.463857ms latest_rtt=44.424393ms srtt=49.225643ms min_rtt=31.635725ms rttvar=6.062003ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2589224, delivered_time: Instant { tv_sec: 294, tv_nsec: 224936174 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2175, largest_acked: 2117, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 51.886275ms, delivered: 54322, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 44.553143ms, rtt: 44.424393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884485, last_update: Instant { tv_sec: 294, tv_nsec: 225032464 }, next_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.016054886Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2176 
[2025-12-13T10:24:04.016057971Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2589334 len=1316 fin=false
[2025-12-13T10:24:04.016062850Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.463816ms latest_rtt=44.424393ms srtt=49.225643ms min_rtt=31.635725ms rttvar=6.062003ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2589224, delivered_time: Instant { tv_sec: 294, tv_nsec: 224936174 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2176, largest_acked: 2117, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 51.886275ms, delivered: 54322, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 44.553143ms, rtt: 44.424393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1884485, last_update: Instant { tv_sec: 294, tv_nsec: 225032464 }, next_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.016162526Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 225032464 } })
[2025-12-13T10:24:04.016168367Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.016171072Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.016175380Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.016180279Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.016183074Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.026715511Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.026725160Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.026731291Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=37 pn=321 
[2025-12-13T10:24:04.026738775Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[1923..2001, 2003..2010, 2012..2018, 2020..2028, 2030..2037, 2039..2061, 2063..2127] ecn_counts=None
[2025-12-13T10:24:04.026743935Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2118
[2025-12-13T10:24:04.026761437Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2119
[2025-12-13T10:24:04.026764353Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2120
[2025-12-13T10:24:04.026767178Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2121
[2025-12-13T10:24:04.026769973Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2122
[2025-12-13T10:24:04.026772658Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2123
[2025-12-13T10:24:04.026775343Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2124
[2025-12-13T10:24:04.026778008Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2125
[2025-12-13T10:24:04.026780683Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2126
[2025-12-13T10:24:04.026783368Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2127
[2025-12-13T10:24:04.026802804Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:04.026806251Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(13500)
[2025-12-13T10:24:04.026815438Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.026823122Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2177 
[2025-12-13T10:24:04.026826388Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2590650 len=1316 fin=false
[2025-12-13T10:24:04.026833622Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.424629ms latest_rtt=55.473573ms srtt=50.006633ms min_rtt=31.635725ms rttvar=6.108484ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2602724, delivered_time: Instant { tv_sec: 294, tv_nsec: 235985354 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2177, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.602323ms, delivered: 67822, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 55.602323ms, rtt: 55.473573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855053, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.026855913Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2178 
[2025-12-13T10:24:04.026859129Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2591966 len=1316 fin=false
[2025-12-13T10:24:04.026864409Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.429749ms latest_rtt=55.473573ms srtt=50.006633ms min_rtt=31.635725ms rttvar=6.108484ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2602724, delivered_time: Instant { tv_sec: 294, tv_nsec: 235985354 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2178, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.602323ms, delivered: 67822, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 55.602323ms, rtt: 55.473573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855053, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.026877713Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2179 
[2025-12-13T10:24:04.026880799Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2593282 len=1316 fin=false
[2025-12-13T10:24:04.026885588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.430691ms latest_rtt=55.473573ms srtt=50.006633ms min_rtt=31.635725ms rttvar=6.108484ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2602724, delivered_time: Instant { tv_sec: 294, tv_nsec: 235985354 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2179, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.602323ms, delivered: 67822, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 55.602323ms, rtt: 55.473573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855053, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.026901297Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2180 
[2025-12-13T10:24:04.026904393Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2594598 len=1316 fin=false
[2025-12-13T10:24:04.026909222Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.430751ms latest_rtt=55.473573ms srtt=50.006633ms min_rtt=31.635725ms rttvar=6.108484ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2602724, delivered_time: Instant { tv_sec: 294, tv_nsec: 235985354 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2180, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.602323ms, delivered: 67822, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 55.602323ms, rtt: 55.473573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855053, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.026922056Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2181 
[2025-12-13T10:24:04.026925112Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2595914 len=1316 fin=false
[2025-12-13T10:24:04.026930722Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.429488ms latest_rtt=55.473573ms srtt=50.006633ms min_rtt=31.635725ms rttvar=6.108484ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2602724, delivered_time: Instant { tv_sec: 294, tv_nsec: 235985354 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2181, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.602323ms, delivered: 67822, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 55.602323ms, rtt: 55.473573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855053, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.026956500Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2182 
[2025-12-13T10:24:04.026961680Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2597230 len=1316 fin=false
[2025-12-13T10:24:04.026970747Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.422515ms latest_rtt=55.473573ms srtt=50.006633ms min_rtt=31.635725ms rttvar=6.108484ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2602724, delivered_time: Instant { tv_sec: 294, tv_nsec: 235985354 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2182, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.602323ms, delivered: 67822, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 55.602323ms, rtt: 55.473573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855053, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.026984302Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2183 
[2025-12-13T10:24:04.026987338Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2598546 len=1316 fin=false
[2025-12-13T10:24:04.026992087Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.430731ms latest_rtt=55.473573ms srtt=50.006633ms min_rtt=31.635725ms rttvar=6.108484ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2602724, delivered_time: Instant { tv_sec: 294, tv_nsec: 235985354 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2183, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.602323ms, delivered: 67822, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 55.602323ms, rtt: 55.473573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855053, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.027004901Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2184 
[2025-12-13T10:24:04.027007916Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2599862 len=1316 fin=false
[2025-12-13T10:24:04.027012635Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.430991ms latest_rtt=55.473573ms srtt=50.006633ms min_rtt=31.635725ms rttvar=6.108484ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2602724, delivered_time: Instant { tv_sec: 294, tv_nsec: 235985354 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2184, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.602323ms, delivered: 67822, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 55.602323ms, rtt: 55.473573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855053, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.027052690Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2185 
[2025-12-13T10:24:04.027057078Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2601178 len=1316 fin=false
[2025-12-13T10:24:04.027063019Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.426202ms latest_rtt=55.473573ms srtt=50.006633ms min_rtt=31.635725ms rttvar=6.108484ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2602724, delivered_time: Instant { tv_sec: 294, tv_nsec: 235985354 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2185, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.602323ms, delivered: 67822, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 55.602323ms, rtt: 55.473573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855053, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.027076844Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2186 
[2025-12-13T10:24:04.027082285Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2602494 len=1316 fin=false
[2025-12-13T10:24:04.027091131Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.423768ms latest_rtt=55.473573ms srtt=50.006633ms min_rtt=31.635725ms rttvar=6.108484ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2602724, delivered_time: Instant { tv_sec: 294, tv_nsec: 235985354 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2186, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.602323ms, delivered: 67822, prior_delivered: 2534902, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 180383031 }), send_elapsed: 51.886275ms, ack_elapsed: 55.602323ms, rtt: 55.473573ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855053, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.027224109Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 236073448 } })
[2025-12-13T10:24:04.027232374Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.027240309Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.027244937Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.027252021Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.027254876Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.032277110Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.032286077Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.032291968Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=322 
[2025-12-13T10:24:04.032298320Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2063..2131, 2133..2133] ecn_counts=None
[2025-12-13T10:24:04.032302618Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2128
[2025-12-13T10:24:04.032305493Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2129
[2025-12-13T10:24:04.032308208Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2130
[2025-12-13T10:24:04.032310903Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2131
[2025-12-13T10:24:04.032313949Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2133
[2025-12-13T10:24:04.032328256Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:04.032331582Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(6750)
[2025-12-13T10:24:04.032339276Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.032346890Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2187 
[2025-12-13T10:24:04.032350156Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2603810 len=1316 fin=false
[2025-12-13T10:24:04.032357380Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.562226ms latest_rtt=61.03433ms srtt=51.385094ms min_rtt=31.635725ms rttvar=7.338287ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2609474, delivered_time: Instant { tv_sec: 294, tv_nsec: 241546111 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2187, largest_acked: 2133, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.878955ms, delivered: 71947, prior_delivered: 2537527, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 182667156 }), send_elapsed: 51.886275ms, ack_elapsed: 58.878955ms, rtt: 61.03433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805290, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.032374842Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2188 
[2025-12-13T10:24:04.032377958Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2605126 len=1316 fin=false
[2025-12-13T10:24:04.032382927Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.536768ms latest_rtt=61.03433ms srtt=51.385094ms min_rtt=31.635725ms rttvar=7.338287ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2609474, delivered_time: Instant { tv_sec: 294, tv_nsec: 241546111 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2188, largest_acked: 2133, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.878955ms, delivered: 71947, prior_delivered: 2537527, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 182667156 }), send_elapsed: 51.886275ms, ack_elapsed: 58.878955ms, rtt: 61.03433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805290, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.032401853Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2189 
[2025-12-13T10:24:04.032405019Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2606442 len=1316 fin=false
[2025-12-13T10:24:04.032409978Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.509758ms latest_rtt=61.03433ms srtt=51.385094ms min_rtt=31.635725ms rttvar=7.338287ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2609474, delivered_time: Instant { tv_sec: 294, tv_nsec: 241546111 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2189, largest_acked: 2133, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.878955ms, delivered: 71947, prior_delivered: 2537527, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 182667156 }), send_elapsed: 51.886275ms, ack_elapsed: 58.878955ms, rtt: 61.03433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805290, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.032422982Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2190 
[2025-12-13T10:24:04.032426819Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2607758 len=1316 fin=false
[2025-12-13T10:24:04.032431618Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.488118ms latest_rtt=61.03433ms srtt=51.385094ms min_rtt=31.635725ms rttvar=7.338287ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2609474, delivered_time: Instant { tv_sec: 294, tv_nsec: 241546111 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2190, largest_acked: 2133, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.878955ms, delivered: 71947, prior_delivered: 2537527, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 182667156 }), send_elapsed: 51.886275ms, ack_elapsed: 58.878955ms, rtt: 61.03433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805290, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.032449050Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2191 
[2025-12-13T10:24:04.032452136Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2609074 len=1316 fin=false
[2025-12-13T10:24:04.032457015Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.462721ms latest_rtt=61.03433ms srtt=51.385094ms min_rtt=31.635725ms rttvar=7.338287ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2609474, delivered_time: Instant { tv_sec: 294, tv_nsec: 241546111 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 180511781 }, end_of_app_limited: 0, last_sent_packet: 2191, largest_acked: 2133, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.878955ms, delivered: 71947, prior_delivered: 2537527, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 182667156 }), send_elapsed: 51.886275ms, ack_elapsed: 58.878955ms, rtt: 61.03433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805290, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.032469729Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.032522147Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 236073448 } })
[2025-12-13T10:24:04.032527897Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.033341944Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.033350159Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.033355819Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=323 
[2025-12-13T10:24:04.033361871Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2063..2131, 2133..2133, 2135..2135] ecn_counts=None
[2025-12-13T10:24:04.033366659Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2135
[2025-12-13T10:24:04.033370256Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2132 lost on epoch 2
[2025-12-13T10:24:04.033373302Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2134 lost on epoch 2
[2025-12-13T10:24:04.033384142Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:04.033387338Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(945)
[2025-12-13T10:24:04.033393710Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.033401484Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=919 pn=2192 
[2025-12-13T10:24:04.033404660Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2536846 len=911 fin=false
[2025-12-13T10:24:04.033411303Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.742646ms latest_rtt=49.833548ms srtt=51.19115ms min_rtt=31.635725ms rttvar=5.891601ms cwnd=51948 ssthresh=51948 bytes_in_flight=71542 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2610824, delivered_time: Instant { tv_sec: 294, tv_nsec: 242610103 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 192776555 }, end_of_app_limited: 0, last_sent_packet: 2192, largest_acked: 2135, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.910922ms, delivered: 60982, prior_delivered: 2549842, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 192699181 }), send_elapsed: 45.372372ms, ack_elapsed: 49.910922ms, rtt: 49.833548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1268480, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.033451107Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 236073448 } })
[2025-12-13T10:24:04.033456527Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.033460705Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.033465564Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.033468319Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.034435541Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.034442253Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.034447793Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=324 
[2025-12-13T10:24:04.034454356Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2063..2131, 2133..2133, 2135..2135, 2137..2137] ecn_counts=None
[2025-12-13T10:24:04.034459265Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2137
[2025-12-13T10:24:04.034469965Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:04.034473281Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(945)
[2025-12-13T10:24:04.034479643Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.034486776Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=53 pn=2193 
[2025-12-13T10:24:04.034489992Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2537757 len=45 fin=false
[2025-12-13T10:24:04.034498508Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.08167ms latest_rtt=50.925512ms srtt=51.157945ms min_rtt=31.635725ms rttvar=4.485109ms cwnd=51948 ssthresh=51948 bytes_in_flight=70271 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2612174, delivered_time: Instant { tv_sec: 294, tv_nsec: 243702067 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 192776555 }, end_of_app_limited: 0, last_sent_packet: 2193, largest_acked: 2137, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.002886ms, delivered: 62332, prior_delivered: 2549842, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 192699181 }), send_elapsed: 45.372372ms, ack_elapsed: 51.002886ms, rtt: 50.925512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1269304, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.034538542Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 79 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 236073448 } })
[2025-12-13T10:24:04.034544003Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.034548190Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.034553670Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=840 pn=2194 
[2025-12-13T10:24:04.034556826Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2539112 len=832 fin=false
[2025-12-13T10:24:04.034563218Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.085266ms latest_rtt=50.925512ms srtt=51.157945ms min_rtt=31.635725ms rttvar=4.485109ms cwnd=51948 ssthresh=51948 bytes_in_flight=71137 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2612174, delivered_time: Instant { tv_sec: 294, tv_nsec: 243702067 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 192776555 }, end_of_app_limited: 0, last_sent_packet: 2194, largest_acked: 2137, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.002886ms, delivered: 62332, prior_delivered: 2549842, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 192699181 }), send_elapsed: 45.372372ms, ack_elapsed: 51.002886ms, rtt: 50.925512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1269304, last_update: Instant { tv_sec: 294, tv_nsec: 236073448 }, next_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.034589347Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 866 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 236073448 } })
[2025-12-13T10:24:04.034593825Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.034597632Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.034602091Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.034604806Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.044543524Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.044553813Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.044559925Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=325 
[2025-12-13T10:24:04.044566857Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2063..2131, 2133..2133, 2135..2135, 2137..2147] ecn_counts=None
[2025-12-13T10:24:04.044571706Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2138
[2025-12-13T10:24:04.044574622Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2139
[2025-12-13T10:24:04.044577387Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2140
[2025-12-13T10:24:04.044584931Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2141
[2025-12-13T10:24:04.044587807Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2142
[2025-12-13T10:24:04.044590602Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2143
[2025-12-13T10:24:04.044593297Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2144
[2025-12-13T10:24:04.044595962Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2145
[2025-12-13T10:24:04.044598667Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2146
[2025-12-13T10:24:04.044601362Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2147
[2025-12-13T10:24:04.044630286Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:04.044633752Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(8621)
[2025-12-13T10:24:04.044642348Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.044650313Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=417 pn=2195 
[2025-12-13T10:24:04.044653669Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2539944 len=409 fin=false
[2025-12-13T10:24:04.044660963Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.230822ms latest_rtt=50.433422ms srtt=51.067378ms min_rtt=31.635725ms rttvar=3.544961ms cwnd=51948 ssthresh=51948 bytes_in_flight=59265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2624489, delivered_time: Instant { tv_sec: 294, tv_nsec: 253814128 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, end_of_app_limited: 0, last_sent_packet: 2195, largest_acked: 2147, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.505206ms, delivered: 61687, prior_delivered: 2562802, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 203308922 }), send_elapsed: 44.896306ms, ack_elapsed: 50.505206ms, rtt: 50.433422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271555, last_update: Instant { tv_sec: 294, tv_nsec: 253900349 }, next_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.044699044Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 443 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 253900349 } })
[2025-12-13T10:24:04.044704444Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.044708672Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.044714703Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2196 
[2025-12-13T10:24:04.044717809Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2610390 len=1316 fin=false
[2025-12-13T10:24:04.044724090Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.233667ms latest_rtt=50.433422ms srtt=51.067378ms min_rtt=31.635725ms rttvar=3.544961ms cwnd=51948 ssthresh=51948 bytes_in_flight=60615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2624489, delivered_time: Instant { tv_sec: 294, tv_nsec: 253814128 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, end_of_app_limited: 0, last_sent_packet: 2196, largest_acked: 2147, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.505206ms, delivered: 61687, prior_delivered: 2562802, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 203308922 }), send_elapsed: 44.896306ms, ack_elapsed: 50.505206ms, rtt: 50.433422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271555, last_update: Instant { tv_sec: 294, tv_nsec: 253900349 }, next_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.044742645Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2197 
[2025-12-13T10:24:04.044762201Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2611706 len=1316 fin=false
[2025-12-13T10:24:04.044768413Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.2192ms latest_rtt=50.433422ms srtt=51.067378ms min_rtt=31.635725ms rttvar=3.544961ms cwnd=51948 ssthresh=51948 bytes_in_flight=61965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2624489, delivered_time: Instant { tv_sec: 294, tv_nsec: 253814128 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, end_of_app_limited: 0, last_sent_packet: 2197, largest_acked: 2147, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.505206ms, delivered: 61687, prior_delivered: 2562802, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 203308922 }), send_elapsed: 44.896306ms, ack_elapsed: 50.505206ms, rtt: 50.433422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271555, last_update: Instant { tv_sec: 294, tv_nsec: 253900349 }, next_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.044782519Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2198 
[2025-12-13T10:24:04.044785585Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2613022 len=1316 fin=false
[2025-12-13T10:24:04.044790574Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.236853ms latest_rtt=50.433422ms srtt=51.067378ms min_rtt=31.635725ms rttvar=3.544961ms cwnd=51948 ssthresh=51948 bytes_in_flight=63315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2624489, delivered_time: Instant { tv_sec: 294, tv_nsec: 253814128 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, end_of_app_limited: 0, last_sent_packet: 2198, largest_acked: 2147, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.505206ms, delivered: 61687, prior_delivered: 2562802, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 203308922 }), send_elapsed: 44.896306ms, ack_elapsed: 50.505206ms, rtt: 50.433422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271555, last_update: Instant { tv_sec: 294, tv_nsec: 253900349 }, next_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.044806915Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2199 
[2025-12-13T10:24:04.044810010Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2614338 len=1316 fin=false
[2025-12-13T10:24:04.044814939Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.237193ms latest_rtt=50.433422ms srtt=51.067378ms min_rtt=31.635725ms rttvar=3.544961ms cwnd=51948 ssthresh=51948 bytes_in_flight=64665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2624489, delivered_time: Instant { tv_sec: 294, tv_nsec: 253814128 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, end_of_app_limited: 0, last_sent_packet: 2199, largest_acked: 2147, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.505206ms, delivered: 61687, prior_delivered: 2562802, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 203308922 }), send_elapsed: 44.896306ms, ack_elapsed: 50.505206ms, rtt: 50.433422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271555, last_update: Instant { tv_sec: 294, tv_nsec: 253900349 }, next_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.044827884Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2200 
[2025-12-13T10:24:04.044830919Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2615654 len=1316 fin=false
[2025-12-13T10:24:04.044835658Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.237534ms latest_rtt=50.433422ms srtt=51.067378ms min_rtt=31.635725ms rttvar=3.544961ms cwnd=51948 ssthresh=51948 bytes_in_flight=66015 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2624489, delivered_time: Instant { tv_sec: 294, tv_nsec: 253814128 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, end_of_app_limited: 0, last_sent_packet: 2200, largest_acked: 2147, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.505206ms, delivered: 61687, prior_delivered: 2562802, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 203308922 }), send_elapsed: 44.896306ms, ack_elapsed: 50.505206ms, rtt: 50.433422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271555, last_update: Instant { tv_sec: 294, tv_nsec: 253900349 }, next_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.044848512Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2201 
[2025-12-13T10:24:04.044851538Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2616970 len=1316 fin=false
[2025-12-13T10:24:04.044856247Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.237604ms latest_rtt=50.433422ms srtt=51.067378ms min_rtt=31.635725ms rttvar=3.544961ms cwnd=51948 ssthresh=51948 bytes_in_flight=67365 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2624489, delivered_time: Instant { tv_sec: 294, tv_nsec: 253814128 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, end_of_app_limited: 0, last_sent_packet: 2201, largest_acked: 2147, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.505206ms, delivered: 61687, prior_delivered: 2562802, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 203308922 }), send_elapsed: 44.896306ms, ack_elapsed: 50.505206ms, rtt: 50.433422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271555, last_update: Instant { tv_sec: 294, tv_nsec: 253900349 }, next_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.044872036Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=52 pn=2202 
[2025-12-13T10:24:04.044875102Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2618286 len=44 fin=false
[2025-12-13T10:24:04.044879680Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.237815ms latest_rtt=50.433422ms srtt=51.067378ms min_rtt=31.635725ms rttvar=3.544961ms cwnd=51948 ssthresh=51948 bytes_in_flight=67443 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2624489, delivered_time: Instant { tv_sec: 294, tv_nsec: 253814128 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 203380706 }, end_of_app_limited: 0, last_sent_packet: 2202, largest_acked: 2147, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.505206ms, delivered: 61687, prior_delivered: 2562802, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 203308922 }), send_elapsed: 44.896306ms, ack_elapsed: 50.505206ms, rtt: 50.433422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271555, last_update: Instant { tv_sec: 294, tv_nsec: 253900349 }, next_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.044951203Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8178 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 253900349 } })
[2025-12-13T10:24:04.044956403Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.044960421Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.044965029Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.044967774Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.055135472Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.055147685Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.055157153Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=326 
[2025-12-13T10:24:04.055167141Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2063..2131, 2133..2133, 2135..2135, 2137..2157] ecn_counts=None
[2025-12-13T10:24:04.055172511Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2148
[2025-12-13T10:24:04.055175346Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2149
[2025-12-13T10:24:04.055178101Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2150
[2025-12-13T10:24:04.055185976Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2151
[2025-12-13T10:24:04.055188812Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2152
[2025-12-13T10:24:04.055191517Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2153
[2025-12-13T10:24:04.055194211Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2154
[2025-12-13T10:24:04.055196887Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2155
[2025-12-13T10:24:04.055199561Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2156
[2025-12-13T10:24:04.055202226Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2157
[2025-12-13T10:24:04.055220390Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:04.055223757Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(9072)
[2025-12-13T10:24:04.055234957Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.055246900Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2203 
[2025-12-13T10:24:04.055252320Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2618330 len=1316 fin=false
[2025-12-13T10:24:04.055262148Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.703665ms latest_rtt=51.039591ms srtt=51.063903ms min_rtt=31.635725ms rttvar=2.665666ms cwnd=51948 ssthresh=51948 bytes_in_flight=55833 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2637449, delivered_time: Instant { tv_sec: 294, tv_nsec: 264411035 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, end_of_app_limited: 0, last_sent_packet: 2203, largest_acked: 2157, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.120561ms, delivered: 62442, prior_delivered: 2575007, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 213290474 }), send_elapsed: 43.833065ms, ack_elapsed: 51.120561ms, rtt: 51.039591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271641, last_update: Instant { tv_sec: 294, tv_nsec: 253900349 }, next_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.055278539Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2204 
[2025-12-13T10:24:04.055281654Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2619646 len=1316 fin=false
[2025-12-13T10:24:04.055286694Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.715987ms latest_rtt=51.039591ms srtt=51.063903ms min_rtt=31.635725ms rttvar=2.665666ms cwnd=51948 ssthresh=51948 bytes_in_flight=57183 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2637449, delivered_time: Instant { tv_sec: 294, tv_nsec: 264411035 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, end_of_app_limited: 0, last_sent_packet: 2204, largest_acked: 2157, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.120561ms, delivered: 62442, prior_delivered: 2575007, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 213290474 }), send_elapsed: 43.833065ms, ack_elapsed: 51.120561ms, rtt: 51.039591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271641, last_update: Instant { tv_sec: 294, tv_nsec: 264531780 }, next_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.055304126Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2205 
[2025-12-13T10:24:04.055307202Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2620962 len=1316 fin=false
[2025-12-13T10:24:04.055312211Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.716439ms latest_rtt=51.039591ms srtt=51.063903ms min_rtt=31.635725ms rttvar=2.665666ms cwnd=51948 ssthresh=51948 bytes_in_flight=58533 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2637449, delivered_time: Instant { tv_sec: 294, tv_nsec: 264411035 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, end_of_app_limited: 0, last_sent_packet: 2205, largest_acked: 2157, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.120561ms, delivered: 62442, prior_delivered: 2575007, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 213290474 }), send_elapsed: 43.833065ms, ack_elapsed: 51.120561ms, rtt: 51.039591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271641, last_update: Instant { tv_sec: 294, tv_nsec: 264531780 }, next_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.055347016Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2206 
[2025-12-13T10:24:04.055350382Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2622278 len=1316 fin=false
[2025-12-13T10:24:04.055356043Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.714635ms latest_rtt=51.039591ms srtt=51.063903ms min_rtt=31.635725ms rttvar=2.665666ms cwnd=51948 ssthresh=51948 bytes_in_flight=59883 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2637449, delivered_time: Instant { tv_sec: 294, tv_nsec: 264411035 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, end_of_app_limited: 0, last_sent_packet: 2206, largest_acked: 2157, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.120561ms, delivered: 62442, prior_delivered: 2575007, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 213290474 }), send_elapsed: 43.833065ms, ack_elapsed: 51.120561ms, rtt: 51.039591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271641, last_update: Instant { tv_sec: 294, tv_nsec: 264531780 }, next_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.055369438Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2207 
[2025-12-13T10:24:04.055372494Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2623594 len=1316 fin=false
[2025-12-13T10:24:04.055381250Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.712852ms latest_rtt=51.039591ms srtt=51.063903ms min_rtt=31.635725ms rttvar=2.665666ms cwnd=51948 ssthresh=51948 bytes_in_flight=61233 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2637449, delivered_time: Instant { tv_sec: 294, tv_nsec: 264411035 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, end_of_app_limited: 0, last_sent_packet: 2207, largest_acked: 2157, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.120561ms, delivered: 62442, prior_delivered: 2575007, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 213290474 }), send_elapsed: 43.833065ms, ack_elapsed: 51.120561ms, rtt: 51.039591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271641, last_update: Instant { tv_sec: 294, tv_nsec: 264531780 }, next_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.055394284Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2208 
[2025-12-13T10:24:04.055397310Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2624910 len=1316 fin=false
[2025-12-13T10:24:04.055402059Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.715697ms latest_rtt=51.039591ms srtt=51.063903ms min_rtt=31.635725ms rttvar=2.665666ms cwnd=51948 ssthresh=51948 bytes_in_flight=62583 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2637449, delivered_time: Instant { tv_sec: 294, tv_nsec: 264411035 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, end_of_app_limited: 0, last_sent_packet: 2208, largest_acked: 2157, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.120561ms, delivered: 62442, prior_delivered: 2575007, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 213290474 }), send_elapsed: 43.833065ms, ack_elapsed: 51.120561ms, rtt: 51.039591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271641, last_update: Instant { tv_sec: 294, tv_nsec: 264531780 }, next_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.055428267Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=946 pn=2209 
[2025-12-13T10:24:04.055432485Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2626226 len=938 fin=false
[2025-12-13T10:24:04.055438066Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.712891ms latest_rtt=51.039591ms srtt=51.063903ms min_rtt=31.635725ms rttvar=2.665666ms cwnd=51948 ssthresh=51948 bytes_in_flight=63555 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2637449, delivered_time: Instant { tv_sec: 294, tv_nsec: 264411035 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 213371444 }, end_of_app_limited: 0, last_sent_packet: 2209, largest_acked: 2157, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.120561ms, delivered: 62442, prior_delivered: 2575007, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 213290474 }), send_elapsed: 43.833065ms, ack_elapsed: 51.120561ms, rtt: 51.039591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271641, last_update: Instant { tv_sec: 294, tv_nsec: 264531780 }, next_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.055519317Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 253900349 } })
[2025-12-13T10:24:04.055525318Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.055529756Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.055534936Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.055537741Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.063997608Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.064007176Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.064013268Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=327 
[2025-12-13T10:24:04.064020751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2063..2131, 2133..2133, 2135..2135, 2137..2164, 2167..2167] ecn_counts=None
[2025-12-13T10:24:04.064025711Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2158
[2025-12-13T10:24:04.064028576Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2159
[2025-12-13T10:24:04.064031351Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2160
[2025-12-13T10:24:04.064034096Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2161
[2025-12-13T10:24:04.064036821Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2162
[2025-12-13T10:24:04.064039536Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2163
[2025-12-13T10:24:04.064042282Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2164
[2025-12-13T10:24:04.064045047Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2167
[2025-12-13T10:24:04.064048683Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2165 lost on epoch 2
[2025-12-13T10:24:04.064051789Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2166 lost on epoch 2
[2025-12-13T10:24:04.064081194Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.064084681Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(7560)
[2025-12-13T10:24:04.064093006Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.064102253Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=712 pn=2210 
[2025-12-13T10:24:04.064105840Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=10 blocks=[316..327] ecn_counts=None
[2025-12-13T10:24:04.064109416Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2576792 len=698 fin=false
[2025-12-13T10:24:04.064117111Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.514488ms latest_rtt=48.234837ms srtt=50.710269ms min_rtt=31.635725ms rttvar=2.706515ms cwnd=51948 ssthresh=51948 bytes_in_flight=52721 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2648249, delivered_time: Instant { tv_sec: 294, tv_nsec: 273267301 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, end_of_app_limited: 0, last_sent_packet: 2210, largest_acked: 2167, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.331127ms, delivered: 59025, prior_delivered: 2589224, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 224936174 }), send_elapsed: 44.520683ms, ack_elapsed: 48.331127ms, rtt: 48.234837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280509, last_update: Instant { tv_sec: 294, tv_nsec: 264531780 }, next_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.064161914Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 738 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 264531780 } })
[2025-12-13T10:24:04.064167575Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.064171833Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.064178135Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2211 
[2025-12-13T10:24:04.064181310Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2627164 len=1316 fin=false
[2025-12-13T10:24:04.064191389Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.517995ms latest_rtt=48.234837ms srtt=50.710269ms min_rtt=31.635725ms rttvar=2.706515ms cwnd=51948 ssthresh=51948 bytes_in_flight=54071 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2648249, delivered_time: Instant { tv_sec: 294, tv_nsec: 273267301 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, end_of_app_limited: 0, last_sent_packet: 2211, largest_acked: 2167, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.331127ms, delivered: 59025, prior_delivered: 2589224, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 224936174 }), send_elapsed: 44.520683ms, ack_elapsed: 48.331127ms, rtt: 48.234837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280509, last_update: Instant { tv_sec: 294, tv_nsec: 264531780 }, next_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.064219752Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2212 
[2025-12-13T10:24:04.064225523Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2628480 len=1316 fin=false
[2025-12-13T10:24:04.064235371Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.514939ms latest_rtt=48.234837ms srtt=50.710269ms min_rtt=31.635725ms rttvar=2.706515ms cwnd=51948 ssthresh=51948 bytes_in_flight=55421 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2648249, delivered_time: Instant { tv_sec: 294, tv_nsec: 273267301 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, end_of_app_limited: 0, last_sent_packet: 2212, largest_acked: 2167, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.331127ms, delivered: 59025, prior_delivered: 2589224, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 224936174 }), send_elapsed: 44.520683ms, ack_elapsed: 48.331127ms, rtt: 48.234837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280509, last_update: Instant { tv_sec: 294, tv_nsec: 264531780 }, next_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.064270577Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2213 
[2025-12-13T10:24:04.064274284Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2629796 len=1316 fin=false
[2025-12-13T10:24:04.064280145Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.522563ms latest_rtt=48.234837ms srtt=50.710269ms min_rtt=31.635725ms rttvar=2.706515ms cwnd=51948 ssthresh=51948 bytes_in_flight=56771 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2648249, delivered_time: Instant { tv_sec: 294, tv_nsec: 273267301 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, end_of_app_limited: 0, last_sent_packet: 2213, largest_acked: 2167, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.331127ms, delivered: 59025, prior_delivered: 2589224, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 224936174 }), send_elapsed: 44.520683ms, ack_elapsed: 48.331127ms, rtt: 48.234837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280509, last_update: Instant { tv_sec: 294, tv_nsec: 264531780 }, next_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.064294301Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2214 
[2025-12-13T10:24:04.064297387Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2631112 len=1316 fin=false
[2025-12-13T10:24:04.064302216Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.52626ms latest_rtt=48.234837ms srtt=50.710269ms min_rtt=31.635725ms rttvar=2.706515ms cwnd=51948 ssthresh=51948 bytes_in_flight=58121 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2648249, delivered_time: Instant { tv_sec: 294, tv_nsec: 273267301 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, end_of_app_limited: 0, last_sent_packet: 2214, largest_acked: 2167, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.331127ms, delivered: 59025, prior_delivered: 2589224, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 224936174 }), send_elapsed: 44.520683ms, ack_elapsed: 48.331127ms, rtt: 48.234837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280509, last_update: Instant { tv_sec: 294, tv_nsec: 264531780 }, next_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.064315711Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2215 
[2025-12-13T10:24:04.064329066Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2632428 len=1316 fin=false
[2025-12-13T10:24:04.064334055Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.516091ms latest_rtt=48.234837ms srtt=50.710269ms min_rtt=31.635725ms rttvar=2.706515ms cwnd=51948 ssthresh=51948 bytes_in_flight=59471 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2648249, delivered_time: Instant { tv_sec: 294, tv_nsec: 273267301 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, end_of_app_limited: 0, last_sent_packet: 2215, largest_acked: 2167, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.331127ms, delivered: 59025, prior_delivered: 2589224, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 224936174 }), send_elapsed: 44.520683ms, ack_elapsed: 48.331127ms, rtt: 48.234837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280509, last_update: Instant { tv_sec: 294, tv_nsec: 264531780 }, next_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.064347550Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=46 pn=2216 
[2025-12-13T10:24:04.064350616Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2633744 len=38 fin=false
[2025-12-13T10:24:04.064355134Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.526811ms latest_rtt=48.234837ms srtt=50.710269ms min_rtt=31.635725ms rttvar=2.706515ms cwnd=51948 ssthresh=51948 bytes_in_flight=59543 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2648249, delivered_time: Instant { tv_sec: 294, tv_nsec: 273267301 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 225032464 }, end_of_app_limited: 0, last_sent_packet: 2216, largest_acked: 2167, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.331127ms, delivered: 59025, prior_delivered: 2589224, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 224936174 }), send_elapsed: 44.520683ms, ack_elapsed: 48.331127ms, rtt: 48.234837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280509, last_update: Instant { tv_sec: 294, tv_nsec: 264531780 }, next_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.064421337Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 6822 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 264531780 } })
[2025-12-13T10:24:04.064427068Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.064431406Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.064436356Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.064439161Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.075036158Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.075045776Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.075052008Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=328 
[2025-12-13T10:24:04.075064441Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2063..2131, 2133..2133, 2135..2135, 2137..2164, 2167..2177] ecn_counts=None
[2025-12-13T10:24:04.075069470Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2168
[2025-12-13T10:24:04.075072416Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2169
[2025-12-13T10:24:04.075075291Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2170
[2025-12-13T10:24:04.075078106Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2171
[2025-12-13T10:24:04.075080882Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2172
[2025-12-13T10:24:04.075083587Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2173
[2025-12-13T10:24:04.075086292Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2174
[2025-12-13T10:24:04.075088977Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2175
[2025-12-13T10:24:04.075091692Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2176
[2025-12-13T10:24:04.075094377Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2177
[2025-12-13T10:24:04.075112230Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.075115556Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(15355)
[2025-12-13T10:24:04.075124483Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.075132177Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2217 
[2025-12-13T10:24:04.075135403Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2633782 len=1316 fin=false
[2025-12-13T10:24:04.075142466Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.981874ms latest_rtt=48.232713ms srtt=50.400574ms min_rtt=31.635725ms rttvar=2.649275ms cwnd=51948 ssthresh=51948 bytes_in_flight=47393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2661749, delivered_time: Instant { tv_sec: 294, tv_nsec: 284306161 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2217, largest_acked: 2177, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 59025, prior_delivered: 2602724, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 235985354 }), send_elapsed: 55.561667ms, ack_elapsed: 48.320807ms, rtt: 48.232713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288378, last_update: Instant { tv_sec: 294, tv_nsec: 284382473 }, next_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.075159358Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2218 
[2025-12-13T10:24:04.075162474Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2635098 len=1316 fin=false
[2025-12-13T10:24:04.075167483Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.987265ms latest_rtt=48.232713ms srtt=50.400574ms min_rtt=31.635725ms rttvar=2.649275ms cwnd=51948 ssthresh=51948 bytes_in_flight=48743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2661749, delivered_time: Instant { tv_sec: 294, tv_nsec: 284306161 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2218, largest_acked: 2177, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 59025, prior_delivered: 2602724, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 235985354 }), send_elapsed: 55.561667ms, ack_elapsed: 48.320807ms, rtt: 48.232713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288378, last_update: Instant { tv_sec: 294, tv_nsec: 284382473 }, next_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.075184865Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2219 
[2025-12-13T10:24:04.075187931Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2636414 len=1316 fin=false
[2025-12-13T10:24:04.075192780Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.987666ms latest_rtt=48.232713ms srtt=50.400574ms min_rtt=31.635725ms rttvar=2.649275ms cwnd=51948 ssthresh=51948 bytes_in_flight=50093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2661749, delivered_time: Instant { tv_sec: 294, tv_nsec: 284306161 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2219, largest_acked: 2177, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 59025, prior_delivered: 2602724, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 235985354 }), send_elapsed: 55.561667ms, ack_elapsed: 48.320807ms, rtt: 48.232713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288378, last_update: Instant { tv_sec: 294, tv_nsec: 284382473 }, next_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.075206225Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2220 
[2025-12-13T10:24:04.075209281Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2637730 len=1316 fin=false
[2025-12-13T10:24:04.075216604Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.98447ms latest_rtt=48.232713ms srtt=50.400574ms min_rtt=31.635725ms rttvar=2.649275ms cwnd=51948 ssthresh=51948 bytes_in_flight=51443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2661749, delivered_time: Instant { tv_sec: 294, tv_nsec: 284306161 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2220, largest_acked: 2177, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 59025, prior_delivered: 2602724, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 235985354 }), send_elapsed: 55.561667ms, ack_elapsed: 48.320807ms, rtt: 48.232713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288378, last_update: Instant { tv_sec: 294, tv_nsec: 284382473 }, next_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.075250367Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2221 
[2025-12-13T10:24:04.075256429Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2639046 len=1316 fin=false
[2025-12-13T10:24:04.075266597Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.975282ms latest_rtt=48.232713ms srtt=50.400574ms min_rtt=31.635725ms rttvar=2.649275ms cwnd=51948 ssthresh=51948 bytes_in_flight=52793 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2661749, delivered_time: Instant { tv_sec: 294, tv_nsec: 284306161 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2221, largest_acked: 2177, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 59025, prior_delivered: 2602724, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 235985354 }), send_elapsed: 55.561667ms, ack_elapsed: 48.320807ms, rtt: 48.232713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288378, last_update: Instant { tv_sec: 294, tv_nsec: 284382473 }, next_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.075293878Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2222 
[2025-12-13T10:24:04.075300120Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2640362 len=1316 fin=false
[2025-12-13T10:24:04.075307754Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.979009ms latest_rtt=48.232713ms srtt=50.400574ms min_rtt=31.635725ms rttvar=2.649275ms cwnd=51948 ssthresh=51948 bytes_in_flight=54143 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2661749, delivered_time: Instant { tv_sec: 294, tv_nsec: 284306161 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2222, largest_acked: 2177, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 59025, prior_delivered: 2602724, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 235985354 }), send_elapsed: 55.561667ms, ack_elapsed: 48.320807ms, rtt: 48.232713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288378, last_update: Instant { tv_sec: 294, tv_nsec: 284382473 }, next_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.075322692Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2223 
[2025-12-13T10:24:04.075325748Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2641678 len=1316 fin=false
[2025-12-13T10:24:04.075330557Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.987325ms latest_rtt=48.232713ms srtt=50.400574ms min_rtt=31.635725ms rttvar=2.649275ms cwnd=51948 ssthresh=51948 bytes_in_flight=55493 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2661749, delivered_time: Instant { tv_sec: 294, tv_nsec: 284306161 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2223, largest_acked: 2177, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 59025, prior_delivered: 2602724, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 235985354 }), send_elapsed: 55.561667ms, ack_elapsed: 48.320807ms, rtt: 48.232713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288378, last_update: Instant { tv_sec: 294, tv_nsec: 284382473 }, next_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.075347578Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.075415976Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 284382473 } })
[2025-12-13T10:24:04.075421586Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.086048159Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.086060352Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.086069378Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=329 
[2025-12-13T10:24:04.086079668Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2063..2131, 2133..2133, 2135..2135, 2137..2164, 2167..2187] ecn_counts=None
[2025-12-13T10:24:04.086087652Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2178
[2025-12-13T10:24:04.086092201Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2179
[2025-12-13T10:24:04.086096780Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2180
[2025-12-13T10:24:04.086100987Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2181
[2025-12-13T10:24:04.086105696Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2182
[2025-12-13T10:24:04.086110185Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2183
[2025-12-13T10:24:04.086114703Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2184
[2025-12-13T10:24:04.086119742Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2185
[2025-12-13T10:24:04.086123359Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2186
[2025-12-13T10:24:04.086126064Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2187
[2025-12-13T10:24:04.086158434Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.086162011Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(19405)
[2025-12-13T10:24:04.086183611Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.086191977Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2224 
[2025-12-13T10:24:04.086198138Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2642994 len=1316 fin=false
[2025-12-13T10:24:04.086205752Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.283975ms latest_rtt=59.249814ms srtt=51.506728ms min_rtt=31.635725ms rttvar=4.199266ms cwnd=51948 ssthresh=51948 bytes_in_flight=43343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2675249, delivered_time: Instant { tv_sec: 294, tv_nsec: 295323262 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2224, largest_acked: 2187, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 65775, prior_delivered: 2609474, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 241546111 }), send_elapsed: 55.561667ms, ack_elapsed: 53.777151ms, rtt: 59.249814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260709, last_update: Instant { tv_sec: 294, tv_nsec: 295441722 }, next_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.086221903Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2225 
[2025-12-13T10:24:04.086224958Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2644310 len=1316 fin=false
[2025-12-13T10:24:04.086229978Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.293232ms latest_rtt=59.249814ms srtt=51.506728ms min_rtt=31.635725ms rttvar=4.199266ms cwnd=51948 ssthresh=51948 bytes_in_flight=44693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2675249, delivered_time: Instant { tv_sec: 294, tv_nsec: 295323262 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2225, largest_acked: 2187, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 65775, prior_delivered: 2609474, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 241546111 }), send_elapsed: 55.561667ms, ack_elapsed: 53.777151ms, rtt: 59.249814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260709, last_update: Instant { tv_sec: 294, tv_nsec: 295441722 }, next_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.086243242Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2226 
[2025-12-13T10:24:04.086246308Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2645626 len=1316 fin=false
[2025-12-13T10:24:04.086251077Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.293803ms latest_rtt=59.249814ms srtt=51.506728ms min_rtt=31.635725ms rttvar=4.199266ms cwnd=51948 ssthresh=51948 bytes_in_flight=46043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2675249, delivered_time: Instant { tv_sec: 294, tv_nsec: 295323262 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2226, largest_acked: 2187, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 65775, prior_delivered: 2609474, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 241546111 }), send_elapsed: 55.561667ms, ack_elapsed: 53.777151ms, rtt: 59.249814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260709, last_update: Instant { tv_sec: 294, tv_nsec: 295441722 }, next_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.086266756Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2227 
[2025-12-13T10:24:04.086269822Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2646942 len=1316 fin=false
[2025-12-13T10:24:04.086274581Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.294004ms latest_rtt=59.249814ms srtt=51.506728ms min_rtt=31.635725ms rttvar=4.199266ms cwnd=51948 ssthresh=51948 bytes_in_flight=47393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2675249, delivered_time: Instant { tv_sec: 294, tv_nsec: 295323262 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2227, largest_acked: 2187, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 65775, prior_delivered: 2609474, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 241546111 }), send_elapsed: 55.561667ms, ack_elapsed: 53.777151ms, rtt: 59.249814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260709, last_update: Instant { tv_sec: 294, tv_nsec: 295441722 }, next_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.086287885Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2228 
[2025-12-13T10:24:04.086290921Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2648258 len=1316 fin=false
[2025-12-13T10:24:04.086295580Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.293814ms latest_rtt=59.249814ms srtt=51.506728ms min_rtt=31.635725ms rttvar=4.199266ms cwnd=51948 ssthresh=51948 bytes_in_flight=48743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2675249, delivered_time: Instant { tv_sec: 294, tv_nsec: 295323262 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2228, largest_acked: 2187, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 65775, prior_delivered: 2609474, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 241546111 }), send_elapsed: 55.561667ms, ack_elapsed: 53.777151ms, rtt: 59.249814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260709, last_update: Instant { tv_sec: 294, tv_nsec: 295441722 }, next_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.086308424Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2229 
[2025-12-13T10:24:04.086314064Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2649574 len=1316 fin=false
[2025-12-13T10:24:04.086318813Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.291469ms latest_rtt=59.249814ms srtt=51.506728ms min_rtt=31.635725ms rttvar=4.199266ms cwnd=51948 ssthresh=51948 bytes_in_flight=50093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2675249, delivered_time: Instant { tv_sec: 294, tv_nsec: 295323262 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2229, largest_acked: 2187, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 65775, prior_delivered: 2609474, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 241546111 }), send_elapsed: 55.561667ms, ack_elapsed: 53.777151ms, rtt: 59.249814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260709, last_update: Instant { tv_sec: 294, tv_nsec: 295441722 }, next_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.086331767Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2230 
[2025-12-13T10:24:04.086334803Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2650890 len=1316 fin=false
[2025-12-13T10:24:04.086339492Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.294064ms latest_rtt=59.249814ms srtt=51.506728ms min_rtt=31.635725ms rttvar=4.199266ms cwnd=51948 ssthresh=51948 bytes_in_flight=51443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2675249, delivered_time: Instant { tv_sec: 294, tv_nsec: 295323262 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2230, largest_acked: 2187, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 65775, prior_delivered: 2609474, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 241546111 }), send_elapsed: 55.561667ms, ack_elapsed: 53.777151ms, rtt: 59.249814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260709, last_update: Instant { tv_sec: 294, tv_nsec: 295441722 }, next_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.086352296Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=479 pn=2231 
[2025-12-13T10:24:04.086355351Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2652206 len=471 fin=false
[2025-12-13T10:24:04.086360010Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.294254ms latest_rtt=59.249814ms srtt=51.506728ms min_rtt=31.635725ms rttvar=4.199266ms cwnd=51948 ssthresh=51948 bytes_in_flight=51948 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 242610103 }) Rate { delivered: 2675249, delivered_time: Instant { tv_sec: 294, tv_nsec: 295323262 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 236073448 }, end_of_app_limited: 0, last_sent_packet: 2231, largest_acked: 2187, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 55.561667ms, delivered: 65775, prior_delivered: 2609474, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 241546111 }), send_elapsed: 55.561667ms, ack_elapsed: 53.777151ms, rtt: 59.249814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260709, last_update: Instant { tv_sec: 294, tv_nsec: 295441722 }, next_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.086483841Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9955 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 295441722 } })
[2025-12-13T10:24:04.086492637Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.086498788Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.086507114Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.086511111Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.094635764Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.094646003Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.094652405Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=330 
[2025-12-13T10:24:04.094659829Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2063..2131, 2133..2133, 2135..2135, 2137..2164, 2167..2197] ecn_counts=None
[2025-12-13T10:24:04.094664788Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2188
[2025-12-13T10:24:04.094667664Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2189
[2025-12-13T10:24:04.094670439Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2190
[2025-12-13T10:24:04.094673194Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2191
[2025-12-13T10:24:04.094676019Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2192
[2025-12-13T10:24:04.094678754Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2193
[2025-12-13T10:24:04.094681529Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2194
[2025-12-13T10:24:04.094684264Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2195
[2025-12-13T10:24:04.094686980Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2196
[2025-12-13T10:24:04.094689694Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2197
[2025-12-13T10:24:04.094711896Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.094715292Z DEBUG quiche_apps::common] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa response stream 0 is writable with capacity Ok(32697)
[2025-12-13T10:24:04.094987920Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.094999161Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2232 
[2025-12-13T10:24:04.095002728Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2652677 len=1316 fin=false
[2025-12-13T10:24:04.095011123Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.39882ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=42865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2232, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095033786Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2233 
[2025-12-13T10:24:04.095036972Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2653993 len=1316 fin=false
[2025-12-13T10:24:04.095042241Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.406464ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=44215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2233, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095056508Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2234 
[2025-12-13T10:24:04.095059583Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2655309 len=1316 fin=false
[2025-12-13T10:24:04.095064363Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407546ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=45565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2234, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095080773Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2235 
[2025-12-13T10:24:04.095083839Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2656625 len=1316 fin=false
[2025-12-13T10:24:04.095088718Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407637ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=46915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2235, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095102103Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2236 
[2025-12-13T10:24:04.095105138Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2657941 len=1316 fin=false
[2025-12-13T10:24:04.095109897Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407888ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=48265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2236, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095134283Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2237 
[2025-12-13T10:24:04.095137519Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2659257 len=1316 fin=false
[2025-12-13T10:24:04.095142588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.406966ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=49615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2237, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095158999Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2238 
[2025-12-13T10:24:04.095162085Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2660573 len=1316 fin=false
[2025-12-13T10:24:04.095166863Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407486ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=50965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2238, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095180449Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2239 
[2025-12-13T10:24:04.095183484Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2661889 len=1316 fin=false
[2025-12-13T10:24:04.095188303Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407767ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=52315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2239, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095204814Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2240 
[2025-12-13T10:24:04.095207870Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2663205 len=1316 fin=false
[2025-12-13T10:24:04.095212689Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407547ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=53665 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2240, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095226414Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2241 
[2025-12-13T10:24:04.095229440Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2664521 len=1316 fin=false
[2025-12-13T10:24:04.095234229Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407667ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=55015 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2241, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095374701Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 304248255 } })
[2025-12-13T10:24:04.095385891Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.095390420Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.095397453Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.095410076Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2242 
[2025-12-13T10:24:04.095413543Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2665837 len=1316 fin=false
[2025-12-13T10:24:04.095421818Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.400593ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=56365 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2242, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095438068Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2243 
[2025-12-13T10:24:04.095441214Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2667153 len=1316 fin=false
[2025-12-13T10:24:04.095446374Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.406685ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=57715 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2243, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095459999Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2244 
[2025-12-13T10:24:04.095463055Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2668469 len=1316 fin=false
[2025-12-13T10:24:04.095467854Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407767ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=59065 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2244, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095486248Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2245 
[2025-12-13T10:24:04.095489344Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2669785 len=1316 fin=false
[2025-12-13T10:24:04.095494213Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407537ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=60415 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2245, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095508259Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2246 
[2025-12-13T10:24:04.095511295Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2671101 len=1316 fin=false
[2025-12-13T10:24:04.095516124Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407166ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=61765 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2246, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095532384Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2247 
[2025-12-13T10:24:04.095535470Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2672417 len=1316 fin=false
[2025-12-13T10:24:04.095540269Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407627ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=63115 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2247, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095553734Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2248 
[2025-12-13T10:24:04.095556749Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2673733 len=1316 fin=false
[2025-12-13T10:24:04.095561468Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407897ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=64465 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2248, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095575054Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2249 
[2025-12-13T10:24:04.095578089Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2675049 len=1316 fin=false
[2025-12-13T10:24:04.095582768Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407777ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=65815 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2249, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095598998Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2250 
[2025-12-13T10:24:04.095602034Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2676365 len=1316 fin=false
[2025-12-13T10:24:04.095606863Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407637ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=67165 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2250, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095620318Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2252 
[2025-12-13T10:24:04.095623384Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2677681 len=1316 fin=false
[2025-12-13T10:24:04.095628233Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407676ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=68515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2252, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095785536Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 304248255 } })
[2025-12-13T10:24:04.095799552Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.095804291Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.095810883Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.095819779Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2253 
[2025-12-13T10:24:04.095823116Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2678997 len=1316 fin=false
[2025-12-13T10:24:04.095831121Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.400363ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=69865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2253, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095847170Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2254 
[2025-12-13T10:24:04.095850286Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2680313 len=1316 fin=false
[2025-12-13T10:24:04.095855326Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407095ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=71215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2254, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095868881Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2255 
[2025-12-13T10:24:04.095871947Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2681629 len=1316 fin=false
[2025-12-13T10:24:04.095881775Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.402697ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=72565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2255, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095895691Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2256 
[2025-12-13T10:24:04.095898746Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2682945 len=1316 fin=false
[2025-12-13T10:24:04.095903495Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407516ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=73915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2256, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.095917131Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=271 pn=2257 
[2025-12-13T10:24:04.095920197Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2684261 len=263 fin=false
[2025-12-13T10:24:04.095924895Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.407727ms latest_rtt=50.006119ms srtt=51.319151ms min_rtt=31.635725ms rttvar=3.524601ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2685682, delivered_time: Instant { tv_sec: 294, tv_nsec: 303906468 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 253900349 }, end_of_app_limited: 0, last_sent_packet: 2257, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.519643ms, delivered: 61193, prior_delivered: 2624489, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 253814128 }), send_elapsed: 50.519643ms, ack_elapsed: 50.09234ms, rtt: 50.006119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807609, last_update: Instant { tv_sec: 294, tv_nsec: 304248255 }, next_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.096005906Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5697 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 304248255 } })
[2025-12-13T10:24:04.096015644Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.096021485Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.096028027Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.096030873Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.104651780Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.104661678Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.104668060Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=331 
[2025-12-13T10:24:04.104675364Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2063..2131, 2133..2133, 2135..2135, 2137..2164, 2167..2207] ecn_counts=None
[2025-12-13T10:24:04.104680283Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2198
[2025-12-13T10:24:04.104683208Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2199
[2025-12-13T10:24:04.104685963Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2200
[2025-12-13T10:24:04.104688678Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2201
[2025-12-13T10:24:04.104691373Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2202
[2025-12-13T10:24:04.104694148Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2203
[2025-12-13T10:24:04.104696864Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2204
[2025-12-13T10:24:04.104699558Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2205
[2025-12-13T10:24:04.104702223Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2206
[2025-12-13T10:24:04.104704908Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2207
[2025-12-13T10:24:04.104734293Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.104739323Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.104769359Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2258 
[2025-12-13T10:24:04.104779407Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2684524 len=1316 fin=false
[2025-12-13T10:24:04.104788394Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.53357ms latest_rtt=49.390423ms srtt=51.078059ms min_rtt=31.635725ms rttvar=3.125632ms cwnd=74212 ssthresh=59362 bytes_in_flight=63334 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2697910, delivered_time: Instant { tv_sec: 294, tv_nsec: 313922203 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, end_of_app_limited: 0, last_sent_packet: 2258, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.160336ms, delivered: 60461, prior_delivered: 2637449, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 264411035 }), send_elapsed: 51.160336ms, ack_elapsed: 49.511168ms, rtt: 49.390423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816141, last_update: Instant { tv_sec: 294, tv_nsec: 313997203 }, next_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.104810164Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2259 
[2025-12-13T10:24:04.104813401Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2685840 len=1316 fin=false
[2025-12-13T10:24:04.104818590Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.568885ms latest_rtt=49.390423ms srtt=51.078059ms min_rtt=31.635725ms rttvar=3.125632ms cwnd=74212 ssthresh=59362 bytes_in_flight=64684 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2697910, delivered_time: Instant { tv_sec: 294, tv_nsec: 313922203 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, end_of_app_limited: 0, last_sent_packet: 2259, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.160336ms, delivered: 60461, prior_delivered: 2637449, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 264411035 }), send_elapsed: 51.160336ms, ack_elapsed: 49.511168ms, rtt: 49.390423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816141, last_update: Instant { tv_sec: 294, tv_nsec: 313997203 }, next_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.104832025Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2260 
[2025-12-13T10:24:04.104835101Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2687156 len=1316 fin=false
[2025-12-13T10:24:04.104839890Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.570398ms latest_rtt=49.390423ms srtt=51.078059ms min_rtt=31.635725ms rttvar=3.125632ms cwnd=74212 ssthresh=59362 bytes_in_flight=66034 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2697910, delivered_time: Instant { tv_sec: 294, tv_nsec: 313922203 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, end_of_app_limited: 0, last_sent_packet: 2260, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.160336ms, delivered: 60461, prior_delivered: 2637449, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 264411035 }), send_elapsed: 51.160336ms, ack_elapsed: 49.511168ms, rtt: 49.390423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816141, last_update: Instant { tv_sec: 294, tv_nsec: 313997203 }, next_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.104855419Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2261 
[2025-12-13T10:24:04.104858505Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2688472 len=1316 fin=false
[2025-12-13T10:24:04.104863334Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.570578ms latest_rtt=49.390423ms srtt=51.078059ms min_rtt=31.635725ms rttvar=3.125632ms cwnd=74212 ssthresh=59362 bytes_in_flight=67384 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2697910, delivered_time: Instant { tv_sec: 294, tv_nsec: 313922203 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, end_of_app_limited: 0, last_sent_packet: 2261, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.160336ms, delivered: 60461, prior_delivered: 2637449, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 264411035 }), send_elapsed: 51.160336ms, ack_elapsed: 49.511168ms, rtt: 49.390423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816141, last_update: Instant { tv_sec: 294, tv_nsec: 313997203 }, next_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.104875877Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2262 
[2025-12-13T10:24:04.104878883Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2689788 len=1316 fin=false
[2025-12-13T10:24:04.104883531Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.571089ms latest_rtt=49.390423ms srtt=51.078059ms min_rtt=31.635725ms rttvar=3.125632ms cwnd=74212 ssthresh=59362 bytes_in_flight=68734 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2697910, delivered_time: Instant { tv_sec: 294, tv_nsec: 313922203 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, end_of_app_limited: 0, last_sent_packet: 2262, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.160336ms, delivered: 60461, prior_delivered: 2637449, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 264411035 }), send_elapsed: 51.160336ms, ack_elapsed: 49.511168ms, rtt: 49.390423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816141, last_update: Instant { tv_sec: 294, tv_nsec: 313997203 }, next_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.104896125Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2263 
[2025-12-13T10:24:04.104899190Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2691104 len=1316 fin=false
[2025-12-13T10:24:04.104903939Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.570779ms latest_rtt=49.390423ms srtt=51.078059ms min_rtt=31.635725ms rttvar=3.125632ms cwnd=74212 ssthresh=59362 bytes_in_flight=70084 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2697910, delivered_time: Instant { tv_sec: 294, tv_nsec: 313922203 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, end_of_app_limited: 0, last_sent_packet: 2263, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.160336ms, delivered: 60461, prior_delivered: 2637449, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 264411035 }), send_elapsed: 51.160336ms, ack_elapsed: 49.511168ms, rtt: 49.390423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816141, last_update: Instant { tv_sec: 294, tv_nsec: 313997203 }, next_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.104919198Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2264 
[2025-12-13T10:24:04.104922284Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2692420 len=1316 fin=false
[2025-12-13T10:24:04.104927102Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.570668ms latest_rtt=49.390423ms srtt=51.078059ms min_rtt=31.635725ms rttvar=3.125632ms cwnd=74212 ssthresh=59362 bytes_in_flight=71434 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2697910, delivered_time: Instant { tv_sec: 294, tv_nsec: 313922203 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, end_of_app_limited: 0, last_sent_packet: 2264, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.160336ms, delivered: 60461, prior_delivered: 2637449, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 264411035 }), send_elapsed: 51.160336ms, ack_elapsed: 49.511168ms, rtt: 49.390423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816141, last_update: Instant { tv_sec: 294, tv_nsec: 313997203 }, next_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.104939896Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2265 
[2025-12-13T10:24:04.104942952Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2693736 len=1316 fin=false
[2025-12-13T10:24:04.104947571Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.570869ms latest_rtt=49.390423ms srtt=51.078059ms min_rtt=31.635725ms rttvar=3.125632ms cwnd=74212 ssthresh=59362 bytes_in_flight=72784 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2697910, delivered_time: Instant { tv_sec: 294, tv_nsec: 313922203 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, end_of_app_limited: 0, last_sent_packet: 2265, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.160336ms, delivered: 60461, prior_delivered: 2637449, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 264411035 }), send_elapsed: 51.160336ms, ack_elapsed: 49.511168ms, rtt: 49.390423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816141, last_update: Instant { tv_sec: 294, tv_nsec: 313997203 }, next_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.104962989Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2266 
[2025-12-13T10:24:04.104966075Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2695052 len=1316 fin=false
[2025-12-13T10:24:04.104971014Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.570479ms latest_rtt=49.390423ms srtt=51.078059ms min_rtt=31.635725ms rttvar=3.125632ms cwnd=74212 ssthresh=59362 bytes_in_flight=74134 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2697910, delivered_time: Instant { tv_sec: 294, tv_nsec: 313922203 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, end_of_app_limited: 0, last_sent_packet: 2266, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.160336ms, delivered: 60461, prior_delivered: 2637449, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 264411035 }), send_elapsed: 51.160336ms, ack_elapsed: 49.511168ms, rtt: 49.390423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816141, last_update: Instant { tv_sec: 294, tv_nsec: 313997203 }, next_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.104983758Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=52 pn=2267 
[2025-12-13T10:24:04.104986814Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2696368 len=44 fin=false
[2025-12-13T10:24:04.104991382Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=88.570989ms latest_rtt=49.390423ms srtt=51.078059ms min_rtt=31.635725ms rttvar=3.125632ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2697910, delivered_time: Instant { tv_sec: 294, tv_nsec: 313922203 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, end_of_app_limited: 0, last_sent_packet: 2267, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.160336ms, delivered: 60461, prior_delivered: 2637449, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 264411035 }), send_elapsed: 51.160336ms, ack_elapsed: 49.511168ms, rtt: 49.390423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816141, last_update: Instant { tv_sec: 294, tv_nsec: 313997203 }, next_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.105127806Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12228 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 313997203 } })
[2025-12-13T10:24:04.105138246Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.105145740Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.105153414Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.105156269Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.105793827Z TRACE quiche_server] got 58 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.105802202Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.105812682Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=37 pn=332 
[2025-12-13T10:24:04.105819705Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[2063..2131, 2133..2133, 2135..2135, 2137..2164, 2167..2208] ecn_counts=None
[2025-12-13T10:24:04.105824674Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2208
[2025-12-13T10:24:04.105829533Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=3625368
[2025-12-13T10:24:04.105840063Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 58 bytes
[2025-12-13T10:24:04.105844671Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.105851985Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2268 
[2025-12-13T10:24:04.105855311Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=4 blocks=[316..332] ecn_counts=None
[2025-12-13T10:24:04.105858637Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2696412 len=1310 fin=false
[2025-12-13T10:24:04.105865901Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=85.93881ms latest_rtt=50.535116ms srtt=51.00619ms min_rtt=31.635725ms rttvar=2.487959ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2699260, delivered_time: Instant { tv_sec: 294, tv_nsec: 315066896 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, end_of_app_limited: 0, last_sent_packet: 2268, largest_acked: 2208, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 51.160336ms, delivered: 61811, prior_delivered: 2637449, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 264411035 }), send_elapsed: 51.160336ms, ack_elapsed: 50.655861ms, rtt: 50.535116ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818700, last_update: Instant { tv_sec: 294, tv_nsec: 313997203 }, next_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.105881330Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.105908711Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 313997203 } })
[2025-12-13T10:24:04.105917687Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.107241243Z TRACE quiche_server] got 50 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.107249538Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.107255109Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=29 pn=333 
[2025-12-13T10:24:04.107260909Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=6 blocks=[2167..2210] ecn_counts=None
[2025-12-13T10:24:04.107265117Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2209
[2025-12-13T10:24:04.107267993Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2210
[2025-12-13T10:24:04.107272341Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=3658136
[2025-12-13T10:24:04.107285485Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 50 bytes
[2025-12-13T10:24:04.107294963Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.107302487Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2269 
[2025-12-13T10:24:04.107305803Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=5 blocks=[328..333] ecn_counts=None
[2025-12-13T10:24:04.107309169Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2697722 len=1310 fin=false
[2025-12-13T10:24:04.107316433Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.489533ms latest_rtt=51.977562ms srtt=51.121611ms min_rtt=31.635725ms rttvar=2.096812ms cwnd=74212 ssthresh=59362 bytes_in_flight=73852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2700970, delivered_time: Instant { tv_sec: 294, tv_nsec: 316509342 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, end_of_app_limited: 0, last_sent_packet: 2269, largest_acked: 2210, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 43.242041ms, delivered: 52721, prior_delivered: 2648249, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 273267301 }), send_elapsed: 39.499316ms, ack_elapsed: 43.242041ms, rtt: 51.977562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814594, last_update: Instant { tv_sec: 294, tv_nsec: 313997203 }, next_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.107332182Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=334 pn=2270 
[2025-12-13T10:24:04.107335348Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2699032 len=326 fin=false
[2025-12-13T10:24:04.107340357Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=84.49844ms latest_rtt=51.977562ms srtt=51.121611ms min_rtt=31.635725ms rttvar=2.096812ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2700970, delivered_time: Instant { tv_sec: 294, tv_nsec: 316509342 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 264531780 }, end_of_app_limited: 0, last_sent_packet: 2270, largest_acked: 2210, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 43.242041ms, delivered: 52721, prior_delivered: 2648249, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 273267301 }), send_elapsed: 39.499316ms, ack_elapsed: 43.242041ms, rtt: 51.977562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814594, last_update: Instant { tv_sec: 294, tv_nsec: 313997203 }, next_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.107389429Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1710 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 313997203 } })
[2025-12-13T10:24:04.107399006Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.107405138Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.107414145Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.107418403Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.117198693Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.117208921Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.117215053Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=23 pn=334 
[2025-12-13T10:24:04.117221344Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2167..2220] ecn_counts=None
[2025-12-13T10:24:04.117225843Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2211
[2025-12-13T10:24:04.117228728Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2212
[2025-12-13T10:24:04.117231494Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2213
[2025-12-13T10:24:04.117234199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2214
[2025-12-13T10:24:04.117236913Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2215
[2025-12-13T10:24:04.117239629Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2216
[2025-12-13T10:24:04.117242324Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2217
[2025-12-13T10:24:04.117245019Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2218
[2025-12-13T10:24:04.117247744Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2219
[2025-12-13T10:24:04.117250439Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2220
[2025-12-13T10:24:04.117281136Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:04.117286135Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.117293790Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2271 
[2025-12-13T10:24:04.117297126Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2699358 len=1316 fin=false
[2025-12-13T10:24:04.117304539Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.30126ms latest_rtt=42.086713ms srtt=49.992248ms min_rtt=31.635725ms rttvar=3.831333ms cwnd=74212 ssthresh=59362 bytes_in_flight=63340 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2713192, delivered_time: Instant { tv_sec: 294, tv_nsec: 326469186 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, end_of_app_limited: 0, last_sent_packet: 2271, largest_acked: 2220, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 48.309025ms, delivered: 51443, prior_delivered: 2661749, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 284306161 }), send_elapsed: 48.309025ms, ack_elapsed: 42.163025ms, rtt: 42.086713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855587, last_update: Instant { tv_sec: 294, tv_nsec: 326544026 }, next_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.117320580Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2272 
[2025-12-13T10:24:04.117323675Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2700674 len=1316 fin=false
[2025-12-13T10:24:04.117331510Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.304395ms latest_rtt=42.086713ms srtt=49.992248ms min_rtt=31.635725ms rttvar=3.831333ms cwnd=74212 ssthresh=59362 bytes_in_flight=64690 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2713192, delivered_time: Instant { tv_sec: 294, tv_nsec: 326469186 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, end_of_app_limited: 0, last_sent_packet: 2272, largest_acked: 2220, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 48.309025ms, delivered: 51443, prior_delivered: 2661749, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 284306161 }), send_elapsed: 48.309025ms, ack_elapsed: 42.163025ms, rtt: 42.086713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855587, last_update: Instant { tv_sec: 294, tv_nsec: 326544026 }, next_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.117345055Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2273 
[2025-12-13T10:24:04.117348141Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2701990 len=1316 fin=false
[2025-12-13T10:24:04.117353010Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.307531ms latest_rtt=42.086713ms srtt=49.992248ms min_rtt=31.635725ms rttvar=3.831333ms cwnd=74212 ssthresh=59362 bytes_in_flight=66040 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2713192, delivered_time: Instant { tv_sec: 294, tv_nsec: 326469186 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, end_of_app_limited: 0, last_sent_packet: 2273, largest_acked: 2220, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 48.309025ms, delivered: 51443, prior_delivered: 2661749, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 284306161 }), send_elapsed: 48.309025ms, ack_elapsed: 42.163025ms, rtt: 42.086713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855587, last_update: Instant { tv_sec: 294, tv_nsec: 326544026 }, next_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.117365934Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2274 
[2025-12-13T10:24:04.117368939Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2703306 len=1316 fin=false
[2025-12-13T10:24:04.117373678Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.308022ms latest_rtt=42.086713ms srtt=49.992248ms min_rtt=31.635725ms rttvar=3.831333ms cwnd=74212 ssthresh=59362 bytes_in_flight=67390 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2713192, delivered_time: Instant { tv_sec: 294, tv_nsec: 326469186 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, end_of_app_limited: 0, last_sent_packet: 2274, largest_acked: 2220, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 48.309025ms, delivered: 51443, prior_delivered: 2661749, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 284306161 }), send_elapsed: 48.309025ms, ack_elapsed: 42.163025ms, rtt: 42.086713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855587, last_update: Instant { tv_sec: 294, tv_nsec: 326544026 }, next_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.117389277Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2275 
[2025-12-13T10:24:04.117392333Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2704622 len=1316 fin=false
[2025-12-13T10:24:04.117397092Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.307792ms latest_rtt=42.086713ms srtt=49.992248ms min_rtt=31.635725ms rttvar=3.831333ms cwnd=74212 ssthresh=59362 bytes_in_flight=68740 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2713192, delivered_time: Instant { tv_sec: 294, tv_nsec: 326469186 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, end_of_app_limited: 0, last_sent_packet: 2275, largest_acked: 2220, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 48.309025ms, delivered: 51443, prior_delivered: 2661749, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 284306161 }), send_elapsed: 48.309025ms, ack_elapsed: 42.163025ms, rtt: 42.086713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855587, last_update: Instant { tv_sec: 294, tv_nsec: 326544026 }, next_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.117409976Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2276 
[2025-12-13T10:24:04.117413012Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2705938 len=1316 fin=false
[2025-12-13T10:24:04.117417730Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.307942ms latest_rtt=42.086713ms srtt=49.992248ms min_rtt=31.635725ms rttvar=3.831333ms cwnd=74212 ssthresh=59362 bytes_in_flight=70090 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2713192, delivered_time: Instant { tv_sec: 294, tv_nsec: 326469186 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, end_of_app_limited: 0, last_sent_packet: 2276, largest_acked: 2220, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 48.309025ms, delivered: 51443, prior_delivered: 2661749, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 284306161 }), send_elapsed: 48.309025ms, ack_elapsed: 42.163025ms, rtt: 42.086713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855587, last_update: Instant { tv_sec: 294, tv_nsec: 326544026 }, next_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.117430574Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2277 
[2025-12-13T10:24:04.117433600Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2707254 len=1316 fin=false
[2025-12-13T10:24:04.117441034Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.305287ms latest_rtt=42.086713ms srtt=49.992248ms min_rtt=31.635725ms rttvar=3.831333ms cwnd=74212 ssthresh=59362 bytes_in_flight=71440 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2713192, delivered_time: Instant { tv_sec: 294, tv_nsec: 326469186 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, end_of_app_limited: 0, last_sent_packet: 2277, largest_acked: 2220, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 48.309025ms, delivered: 51443, prior_delivered: 2661749, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 284306161 }), send_elapsed: 48.309025ms, ack_elapsed: 42.163025ms, rtt: 42.086713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855587, last_update: Instant { tv_sec: 294, tv_nsec: 326544026 }, next_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.117454058Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2278 
[2025-12-13T10:24:04.117457084Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2708570 len=1316 fin=false
[2025-12-13T10:24:04.117461722Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.307913ms latest_rtt=42.086713ms srtt=49.992248ms min_rtt=31.635725ms rttvar=3.831333ms cwnd=74212 ssthresh=59362 bytes_in_flight=72790 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2713192, delivered_time: Instant { tv_sec: 294, tv_nsec: 326469186 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, end_of_app_limited: 0, last_sent_packet: 2278, largest_acked: 2220, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 48.309025ms, delivered: 51443, prior_delivered: 2661749, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 284306161 }), send_elapsed: 48.309025ms, ack_elapsed: 42.163025ms, rtt: 42.086713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855587, last_update: Instant { tv_sec: 294, tv_nsec: 326544026 }, next_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.117474506Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2279 
[2025-12-13T10:24:04.117477552Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2709886 len=1316 fin=false
[2025-12-13T10:24:04.117482170Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.308092ms latest_rtt=42.086713ms srtt=49.992248ms min_rtt=31.635725ms rttvar=3.831333ms cwnd=74212 ssthresh=59362 bytes_in_flight=74140 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2713192, delivered_time: Instant { tv_sec: 294, tv_nsec: 326469186 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, end_of_app_limited: 0, last_sent_packet: 2279, largest_acked: 2220, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 48.309025ms, delivered: 51443, prior_delivered: 2661749, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 284306161 }), send_elapsed: 48.309025ms, ack_elapsed: 42.163025ms, rtt: 42.086713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855587, last_update: Instant { tv_sec: 294, tv_nsec: 326544026 }, next_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.117498000Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=46 pn=2280 
[2025-12-13T10:24:04.117501056Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2711202 len=38 fin=false
[2025-12-13T10:24:04.117505594Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.308233ms latest_rtt=42.086713ms srtt=49.992248ms min_rtt=31.635725ms rttvar=3.831333ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2713192, delivered_time: Instant { tv_sec: 294, tv_nsec: 326469186 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 284382473 }, end_of_app_limited: 0, last_sent_packet: 2280, largest_acked: 2220, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 48.309025ms, delivered: 51443, prior_delivered: 2661749, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 284306161 }), send_elapsed: 48.309025ms, ack_elapsed: 42.163025ms, rtt: 42.086713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1855587, last_update: Instant { tv_sec: 294, tv_nsec: 326544026 }, next_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.117645605Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12222 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 326544026 } })
[2025-12-13T10:24:04.117656375Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.117663348Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.117669940Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.117672725Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.128249555Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.128261337Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.128267829Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=23 pn=335 
[2025-12-13T10:24:04.128274021Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2167..2230] ecn_counts=None
[2025-12-13T10:24:04.128278178Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2221
[2025-12-13T10:24:04.128281054Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2222
[2025-12-13T10:24:04.128283809Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2223
[2025-12-13T10:24:04.128286514Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2224
[2025-12-13T10:24:04.128289259Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2225
[2025-12-13T10:24:04.128291984Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2226
[2025-12-13T10:24:04.128300510Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2227
[2025-12-13T10:24:04.128303376Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2228
[2025-12-13T10:24:04.128306090Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2229
[2025-12-13T10:24:04.128308786Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2230
[2025-12-13T10:24:04.128326268Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:04.128331157Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.128338932Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2281 
[2025-12-13T10:24:04.128342218Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2711240 len=1316 fin=false
[2025-12-13T10:24:04.128349521Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.393154ms latest_rtt=42.08013ms srtt=49.003233ms min_rtt=31.635725ms rttvar=4.851528ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2726692, delivered_time: Instant { tv_sec: 294, tv_nsec: 337521852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, end_of_app_limited: 0, last_sent_packet: 2281, largest_acked: 2230, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 59.368274ms, delivered: 51443, prior_delivered: 2675249, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 295323262 }), send_elapsed: 59.368274ms, ack_elapsed: 42.19859ms, rtt: 42.08013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893038, last_update: Instant { tv_sec: 294, tv_nsec: 337589077 }, next_time: Instant { tv_sec: 294, tv_nsec: 337589077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.128365611Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2282 
[2025-12-13T10:24:04.128368707Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2712556 len=1316 fin=false
[2025-12-13T10:24:04.128373666Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.399066ms latest_rtt=42.08013ms srtt=49.003233ms min_rtt=31.635725ms rttvar=4.851528ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2726692, delivered_time: Instant { tv_sec: 294, tv_nsec: 337521852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, end_of_app_limited: 0, last_sent_packet: 2282, largest_acked: 2230, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 59.368274ms, delivered: 51443, prior_delivered: 2675249, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 295323262 }), send_elapsed: 59.368274ms, ack_elapsed: 42.19859ms, rtt: 42.08013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893038, last_update: Instant { tv_sec: 294, tv_nsec: 337589077 }, next_time: Instant { tv_sec: 294, tv_nsec: 337589077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.128390407Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2283 
[2025-12-13T10:24:04.128393493Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2713872 len=1316 fin=false
[2025-12-13T10:24:04.128398382Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.399266ms latest_rtt=42.08013ms srtt=49.003233ms min_rtt=31.635725ms rttvar=4.851528ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2726692, delivered_time: Instant { tv_sec: 294, tv_nsec: 337521852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, end_of_app_limited: 0, last_sent_packet: 2283, largest_acked: 2230, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 59.368274ms, delivered: 51443, prior_delivered: 2675249, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 295323262 }), send_elapsed: 59.368274ms, ack_elapsed: 42.19859ms, rtt: 42.08013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893038, last_update: Instant { tv_sec: 294, tv_nsec: 337589077 }, next_time: Instant { tv_sec: 294, tv_nsec: 337589077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.128411286Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2284 
[2025-12-13T10:24:04.128414322Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2715188 len=1316 fin=false
[2025-12-13T10:24:04.128419071Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.399687ms latest_rtt=42.08013ms srtt=49.003233ms min_rtt=31.635725ms rttvar=4.851528ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2726692, delivered_time: Instant { tv_sec: 294, tv_nsec: 337521852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, end_of_app_limited: 0, last_sent_packet: 2284, largest_acked: 2230, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 59.368274ms, delivered: 51443, prior_delivered: 2675249, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 295323262 }), send_elapsed: 59.368274ms, ack_elapsed: 42.19859ms, rtt: 42.08013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893038, last_update: Instant { tv_sec: 294, tv_nsec: 337589077 }, next_time: Instant { tv_sec: 294, tv_nsec: 337589077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.128431905Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2285 
[2025-12-13T10:24:04.128434910Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2716504 len=1316 fin=false
[2025-12-13T10:24:04.128439629Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.399778ms latest_rtt=42.08013ms srtt=49.003233ms min_rtt=31.635725ms rttvar=4.851528ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2726692, delivered_time: Instant { tv_sec: 294, tv_nsec: 337521852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, end_of_app_limited: 0, last_sent_packet: 2285, largest_acked: 2230, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 59.368274ms, delivered: 51443, prior_delivered: 2675249, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 295323262 }), send_elapsed: 59.368274ms, ack_elapsed: 42.19859ms, rtt: 42.08013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893038, last_update: Instant { tv_sec: 294, tv_nsec: 337589077 }, next_time: Instant { tv_sec: 294, tv_nsec: 337589077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.128455188Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2286 
[2025-12-13T10:24:04.128458264Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2717820 len=1316 fin=false
[2025-12-13T10:24:04.128463013Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.399527ms latest_rtt=42.08013ms srtt=49.003233ms min_rtt=31.635725ms rttvar=4.851528ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2726692, delivered_time: Instant { tv_sec: 294, tv_nsec: 337521852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, end_of_app_limited: 0, last_sent_packet: 2286, largest_acked: 2230, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 59.368274ms, delivered: 51443, prior_delivered: 2675249, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 295323262 }), send_elapsed: 59.368274ms, ack_elapsed: 42.19859ms, rtt: 42.08013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893038, last_update: Instant { tv_sec: 294, tv_nsec: 337589077 }, next_time: Instant { tv_sec: 294, tv_nsec: 337589077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.128475877Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2287 
[2025-12-13T10:24:04.128478932Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2719136 len=1316 fin=false
[2025-12-13T10:24:04.128483571Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.399807ms latest_rtt=42.08013ms srtt=49.003233ms min_rtt=31.635725ms rttvar=4.851528ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2726692, delivered_time: Instant { tv_sec: 294, tv_nsec: 337521852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, end_of_app_limited: 0, last_sent_packet: 2287, largest_acked: 2230, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 59.368274ms, delivered: 51443, prior_delivered: 2675249, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 295323262 }), send_elapsed: 59.368274ms, ack_elapsed: 42.19859ms, rtt: 42.08013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893038, last_update: Instant { tv_sec: 294, tv_nsec: 337589077 }, next_time: Instant { tv_sec: 294, tv_nsec: 337589077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.128498950Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2288 
[2025-12-13T10:24:04.128502015Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2720452 len=1316 fin=false
[2025-12-13T10:24:04.128516172Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.390209ms latest_rtt=42.08013ms srtt=49.003233ms min_rtt=31.635725ms rttvar=4.851528ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2726692, delivered_time: Instant { tv_sec: 294, tv_nsec: 337521852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, end_of_app_limited: 0, last_sent_packet: 2288, largest_acked: 2230, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 59.368274ms, delivered: 51443, prior_delivered: 2675249, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 295323262 }), send_elapsed: 59.368274ms, ack_elapsed: 42.19859ms, rtt: 42.08013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893038, last_update: Instant { tv_sec: 294, tv_nsec: 337589077 }, next_time: Instant { tv_sec: 294, tv_nsec: 337589077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.128529437Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2289 
[2025-12-13T10:24:04.128532472Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2721768 len=1316 fin=false
[2025-12-13T10:24:04.128537251Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.399457ms latest_rtt=42.08013ms srtt=49.003233ms min_rtt=31.635725ms rttvar=4.851528ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2726692, delivered_time: Instant { tv_sec: 294, tv_nsec: 337521852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, end_of_app_limited: 0, last_sent_packet: 2289, largest_acked: 2230, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 59.368274ms, delivered: 51443, prior_delivered: 2675249, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 295323262 }), send_elapsed: 59.368274ms, ack_elapsed: 42.19859ms, rtt: 42.08013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893038, last_update: Instant { tv_sec: 294, tv_nsec: 337589077 }, next_time: Instant { tv_sec: 294, tv_nsec: 337589077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.128550466Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2290 
[2025-12-13T10:24:04.128553511Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2723084 len=1316 fin=false
[2025-12-13T10:24:04.128558290Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.399287ms latest_rtt=42.08013ms srtt=49.003233ms min_rtt=31.635725ms rttvar=4.851528ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2726692, delivered_time: Instant { tv_sec: 294, tv_nsec: 337521852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 295441722 }, end_of_app_limited: 0, last_sent_packet: 2290, largest_acked: 2230, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 59.368274ms, delivered: 51443, prior_delivered: 2675249, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 295323262 }), send_elapsed: 59.368274ms, ack_elapsed: 42.19859ms, rtt: 42.08013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893038, last_update: Instant { tv_sec: 294, tv_nsec: 337589077 }, next_time: Instant { tv_sec: 294, tv_nsec: 337589077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.128710383Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 337589077 } })
[2025-12-13T10:24:04.128722245Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.128726994Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.128733727Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.128741541Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.128744417Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.138609010Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.138618959Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.138625471Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=336 
[2025-12-13T10:24:04.138631883Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2167..2240] ecn_counts=None
[2025-12-13T10:24:04.138636051Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2231
[2025-12-13T10:24:04.138638936Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2232
[2025-12-13T10:24:04.138641691Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2233
[2025-12-13T10:24:04.138644446Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2234
[2025-12-13T10:24:04.138647161Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2235
[2025-12-13T10:24:04.138649876Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2236
[2025-12-13T10:24:04.138652561Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2237
[2025-12-13T10:24:04.138655277Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2238
[2025-12-13T10:24:04.138658002Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2239
[2025-12-13T10:24:04.138660787Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2240
[2025-12-13T10:24:04.138678329Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:04.138683198Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.138690833Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2291 
[2025-12-13T10:24:04.138694149Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2724400 len=1316 fin=false
[2025-12-13T10:24:04.138701252Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.242329ms latest_rtt=43.631309ms srtt=48.331741ms min_rtt=31.635725ms rttvar=4.981627ms cwnd=74212 ssthresh=59362 bytes_in_flight=62907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2739347, delivered_time: Instant { tv_sec: 294, tv_nsec: 347879564 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2291, largest_acked: 2240, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 50.347906ms, delivered: 53665, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 43.973096ms, rtt: 43.631309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1919339, last_update: Instant { tv_sec: 294, tv_nsec: 347941099 }, next_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.138723654Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2292 
[2025-12-13T10:24:04.138726840Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2725716 len=1316 fin=false
[2025-12-13T10:24:04.138731879Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.2477ms latest_rtt=43.631309ms srtt=48.331741ms min_rtt=31.635725ms rttvar=4.981627ms cwnd=74212 ssthresh=59362 bytes_in_flight=64257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2739347, delivered_time: Instant { tv_sec: 294, tv_nsec: 347879564 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2292, largest_acked: 2240, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 50.347906ms, delivered: 53665, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 43.973096ms, rtt: 43.631309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1919339, last_update: Instant { tv_sec: 294, tv_nsec: 347941099 }, next_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.138763819Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2293 
[2025-12-13T10:24:04.138769720Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2727032 len=1316 fin=false
[2025-12-13T10:24:04.138775300Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.22653ms latest_rtt=43.631309ms srtt=48.331741ms min_rtt=31.635725ms rttvar=4.981627ms cwnd=74212 ssthresh=59362 bytes_in_flight=65607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2739347, delivered_time: Instant { tv_sec: 294, tv_nsec: 347879564 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2293, largest_acked: 2240, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 50.347906ms, delivered: 53665, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 43.973096ms, rtt: 43.631309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1919339, last_update: Instant { tv_sec: 294, tv_nsec: 347941099 }, next_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.138794396Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2294 
[2025-12-13T10:24:04.138797522Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2728348 len=1316 fin=false
[2025-12-13T10:24:04.138802451Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.247509ms latest_rtt=43.631309ms srtt=48.331741ms min_rtt=31.635725ms rttvar=4.981627ms cwnd=74212 ssthresh=59362 bytes_in_flight=66957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2739347, delivered_time: Instant { tv_sec: 294, tv_nsec: 347879564 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2294, largest_acked: 2240, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 50.347906ms, delivered: 53665, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 43.973096ms, rtt: 43.631309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1919339, last_update: Instant { tv_sec: 294, tv_nsec: 347941099 }, next_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.138815966Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2295 
[2025-12-13T10:24:04.138819002Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2729664 len=1316 fin=false
[2025-12-13T10:24:04.138823720Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.248551ms latest_rtt=43.631309ms srtt=48.331741ms min_rtt=31.635725ms rttvar=4.981627ms cwnd=74212 ssthresh=59362 bytes_in_flight=68307 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2739347, delivered_time: Instant { tv_sec: 294, tv_nsec: 347879564 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2295, largest_acked: 2240, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 50.347906ms, delivered: 53665, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 43.973096ms, rtt: 43.631309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1919339, last_update: Instant { tv_sec: 294, tv_nsec: 347941099 }, next_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.138848977Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2296 
[2025-12-13T10:24:04.138854287Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2730980 len=1316 fin=false
[2025-12-13T10:24:04.138859998Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.243522ms latest_rtt=43.631309ms srtt=48.331741ms min_rtt=31.635725ms rttvar=4.981627ms cwnd=74212 ssthresh=59362 bytes_in_flight=69657 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2739347, delivered_time: Instant { tv_sec: 294, tv_nsec: 347879564 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2296, largest_acked: 2240, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 50.347906ms, delivered: 53665, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 43.973096ms, rtt: 43.631309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1919339, last_update: Instant { tv_sec: 294, tv_nsec: 347941099 }, next_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.138877511Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2297 
[2025-12-13T10:24:04.138880586Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2732296 len=1316 fin=false
[2025-12-13T10:24:04.138885425Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.248059ms latest_rtt=43.631309ms srtt=48.331741ms min_rtt=31.635725ms rttvar=4.981627ms cwnd=74212 ssthresh=59362 bytes_in_flight=71007 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2739347, delivered_time: Instant { tv_sec: 294, tv_nsec: 347879564 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2297, largest_acked: 2240, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 50.347906ms, delivered: 53665, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 43.973096ms, rtt: 43.631309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1919339, last_update: Instant { tv_sec: 294, tv_nsec: 347941099 }, next_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.138899060Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2298 
[2025-12-13T10:24:04.138902106Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2733612 len=1316 fin=false
[2025-12-13T10:24:04.138906865Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.248421ms latest_rtt=43.631309ms srtt=48.331741ms min_rtt=31.635725ms rttvar=4.981627ms cwnd=74212 ssthresh=59362 bytes_in_flight=72357 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2739347, delivered_time: Instant { tv_sec: 294, tv_nsec: 347879564 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2298, largest_acked: 2240, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 50.347906ms, delivered: 53665, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 43.973096ms, rtt: 43.631309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1919339, last_update: Instant { tv_sec: 294, tv_nsec: 347941099 }, next_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.138936320Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2299 
[2025-12-13T10:24:04.138941951Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2734928 len=1316 fin=false
[2025-12-13T10:24:04.138947992Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.24246ms latest_rtt=43.631309ms srtt=48.331741ms min_rtt=31.635725ms rttvar=4.981627ms cwnd=74212 ssthresh=59362 bytes_in_flight=73707 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2739347, delivered_time: Instant { tv_sec: 294, tv_nsec: 347879564 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2299, largest_acked: 2240, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 50.347906ms, delivered: 53665, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 43.973096ms, rtt: 43.631309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1919339, last_update: Instant { tv_sec: 294, tv_nsec: 347941099 }, next_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.138962208Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=479 pn=2300 
[2025-12-13T10:24:04.138965294Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2736244 len=471 fin=false
[2025-12-13T10:24:04.138970053Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.248321ms latest_rtt=43.631309ms srtt=48.331741ms min_rtt=31.635725ms rttvar=4.981627ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2739347, delivered_time: Instant { tv_sec: 294, tv_nsec: 347879564 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2300, largest_acked: 2240, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 50.347906ms, delivered: 53665, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 43.973096ms, rtt: 43.631309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1919339, last_update: Instant { tv_sec: 294, tv_nsec: 347941099 }, next_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.139070400Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12655 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 347941099 } })
[2025-12-13T10:24:04.139076341Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.139080829Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.139090076Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.139092952Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.149648702Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.149659062Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.149665844Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=337 
[2025-12-13T10:24:04.149672597Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2167..2250] ecn_counts=None
[2025-12-13T10:24:04.149677095Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2241
[2025-12-13T10:24:04.149679971Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2242
[2025-12-13T10:24:04.149682706Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2243
[2025-12-13T10:24:04.149685421Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2244
[2025-12-13T10:24:04.149688126Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2245
[2025-12-13T10:24:04.149690821Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2246
[2025-12-13T10:24:04.149693516Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2247
[2025-12-13T10:24:04.149696241Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2248
[2025-12-13T10:24:04.149698956Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2249
[2025-12-13T10:24:04.149701641Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2250
[2025-12-13T10:24:04.149721117Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:04.149726066Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.149733901Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2301 
[2025-12-13T10:24:04.149737087Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2736715 len=1316 fin=false
[2025-12-13T10:24:04.149744431Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.375437ms latest_rtt=54.671583ms srtt=49.12422ms min_rtt=31.635725ms rttvar=5.32118ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2752847, delivered_time: Instant { tv_sec: 294, tv_nsec: 358919838 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2301, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.01337ms, delivered: 67165, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 55.01337ms, rtt: 54.671583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888376, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.149800585Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2302 
[2025-12-13T10:24:04.149806627Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2738031 len=1316 fin=false
[2025-12-13T10:24:04.149812658Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.393722ms latest_rtt=54.671583ms srtt=49.12422ms min_rtt=31.635725ms rttvar=5.32118ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2752847, delivered_time: Instant { tv_sec: 294, tv_nsec: 358919838 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2302, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.01337ms, delivered: 67165, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 55.01337ms, rtt: 54.671583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888376, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.149826404Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2303 
[2025-12-13T10:24:04.149829449Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2739347 len=1316 fin=false
[2025-12-13T10:24:04.149834268Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.399062ms latest_rtt=54.671583ms srtt=49.12422ms min_rtt=31.635725ms rttvar=5.32118ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2752847, delivered_time: Instant { tv_sec: 294, tv_nsec: 358919838 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2303, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.01337ms, delivered: 67165, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 55.01337ms, rtt: 54.671583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888376, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.149847222Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2304 
[2025-12-13T10:24:04.149850258Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2740663 len=1316 fin=false
[2025-12-13T10:24:04.149854926Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.399392ms latest_rtt=54.671583ms srtt=49.12422ms min_rtt=31.635725ms rttvar=5.32118ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2752847, delivered_time: Instant { tv_sec: 294, tv_nsec: 358919838 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2304, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.01337ms, delivered: 67165, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 55.01337ms, rtt: 54.671583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888376, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.149880544Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2305 
[2025-12-13T10:24:04.149886105Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2741979 len=1316 fin=false
[2025-12-13T10:24:04.149894640Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.390966ms latest_rtt=54.671583ms srtt=49.12422ms min_rtt=31.635725ms rttvar=5.32118ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2752847, delivered_time: Instant { tv_sec: 294, tv_nsec: 358919838 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2305, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.01337ms, delivered: 67165, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 55.01337ms, rtt: 54.671583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888376, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.149908577Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2306 
[2025-12-13T10:24:04.149911612Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2743295 len=1316 fin=false
[2025-12-13T10:24:04.149916311Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.399022ms latest_rtt=54.671583ms srtt=49.12422ms min_rtt=31.635725ms rttvar=5.32118ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2752847, delivered_time: Instant { tv_sec: 294, tv_nsec: 358919838 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2306, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.01337ms, delivered: 67165, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 55.01337ms, rtt: 54.671583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888376, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.149929305Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2307 
[2025-12-13T10:24:04.149935497Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2744611 len=1316 fin=false
[2025-12-13T10:24:04.149940356Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.395986ms latest_rtt=54.671583ms srtt=49.12422ms min_rtt=31.635725ms rttvar=5.32118ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2752847, delivered_time: Instant { tv_sec: 294, tv_nsec: 358919838 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2307, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.01337ms, delivered: 67165, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 55.01337ms, rtt: 54.671583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888376, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.149959932Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2308 
[2025-12-13T10:24:04.149965142Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2745927 len=1316 fin=false
[2025-12-13T10:24:04.149974389Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.390004ms latest_rtt=54.671583ms srtt=49.12422ms min_rtt=31.635725ms rttvar=5.32118ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2752847, delivered_time: Instant { tv_sec: 294, tv_nsec: 358919838 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2308, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.01337ms, delivered: 67165, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 55.01337ms, rtt: 54.671583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888376, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.149990048Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2309 
[2025-12-13T10:24:04.149993114Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2747243 len=1316 fin=false
[2025-12-13T10:24:04.149997993Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.398711ms latest_rtt=54.671583ms srtt=49.12422ms min_rtt=31.635725ms rttvar=5.32118ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2752847, delivered_time: Instant { tv_sec: 294, tv_nsec: 358919838 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2309, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.01337ms, delivered: 67165, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 55.01337ms, rtt: 54.671583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888376, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.150014534Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2310 
[2025-12-13T10:24:04.150017620Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2748559 len=1316 fin=false
[2025-12-13T10:24:04.150022539Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.398921ms latest_rtt=54.671583ms srtt=49.12422ms min_rtt=31.635725ms rttvar=5.32118ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2752847, delivered_time: Instant { tv_sec: 294, tv_nsec: 358919838 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2310, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.01337ms, delivered: 67165, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 55.01337ms, rtt: 54.671583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888376, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.150120721Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 358984077 } })
[2025-12-13T10:24:04.150126332Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.150128987Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.150133305Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.150138174Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.150140929Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.150783235Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.150790319Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.150795849Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=338 
[2025-12-13T10:24:04.150801930Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2167..2250, 2252..2252] ecn_counts=None
[2025-12-13T10:24:04.150806028Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2252
[2025-12-13T10:24:04.150816217Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:04.150820665Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.150826095Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2311 
[2025-12-13T10:24:04.150834060Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2749875 len=1316 fin=false
[2025-12-13T10:24:04.150843077Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.579677ms latest_rtt=55.801898ms srtt=49.958929ms min_rtt=31.635725ms rttvar=5.660304ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2754197, delivered_time: Instant { tv_sec: 294, tv_nsec: 360050153 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 304248255 }, end_of_app_limited: 0, last_sent_packet: 2311, largest_acked: 2252, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.143685ms, delivered: 68515, prior_delivered: 2685682, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 303906468 }), send_elapsed: 50.347906ms, ack_elapsed: 56.143685ms, rtt: 55.801898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1856825, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.150858826Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.150881749Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 358984077 } })
[2025-12-13T10:24:04.150888161Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.156282578Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.156291876Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.156297977Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=339 
[2025-12-13T10:24:04.156304499Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2167..2250, 2252..2256, 2258..2258] ecn_counts=None
[2025-12-13T10:24:04.156309047Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2253
[2025-12-13T10:24:04.156311883Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2254
[2025-12-13T10:24:04.156314708Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2255
[2025-12-13T10:24:04.156317423Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2256
[2025-12-13T10:24:04.156320419Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2258
[2025-12-13T10:24:04.156324066Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2257 lost on epoch 2
[2025-12-13T10:24:04.156339544Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:04.156344384Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.156352659Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=271 pn=2312 
[2025-12-13T10:24:04.156355955Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2684261 len=263 fin=false
[2025-12-13T10:24:04.156362858Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.718981ms latest_rtt=51.554877ms srtt=50.158421ms min_rtt=31.635725ms rttvar=4.644215ms cwnd=51948 ssthresh=51948 bytes_in_flight=67462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2760947, delivered_time: Instant { tv_sec: 294, tv_nsec: 365552080 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2312, largest_acked: 2258, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.629877ms, delivered: 63037, prior_delivered: 2697910, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 313922203 }), send_elapsed: 49.465423ms, ack_elapsed: 51.629877ms, rtt: 51.554877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294598, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.156406339Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 297 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 358984077 } })
[2025-12-13T10:24:04.156412119Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.156416358Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.156422379Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2313 
[2025-12-13T10:24:04.156425515Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2751191 len=1316 fin=false
[2025-12-13T10:24:04.156432107Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.721365ms latest_rtt=51.554877ms srtt=50.158421ms min_rtt=31.635725ms rttvar=4.644215ms cwnd=51948 ssthresh=51948 bytes_in_flight=68812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2760947, delivered_time: Instant { tv_sec: 294, tv_nsec: 365552080 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2313, largest_acked: 2258, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.629877ms, delivered: 63037, prior_delivered: 2697910, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 313922203 }), send_elapsed: 49.465423ms, ack_elapsed: 51.629877ms, rtt: 51.554877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294598, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.156447085Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2314 
[2025-12-13T10:24:04.156450190Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2752507 len=1316 fin=false
[2025-12-13T10:24:04.156455120Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.725172ms latest_rtt=51.554877ms srtt=50.158421ms min_rtt=31.635725ms rttvar=4.644215ms cwnd=51948 ssthresh=51948 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2760947, delivered_time: Instant { tv_sec: 294, tv_nsec: 365552080 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2314, largest_acked: 2258, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.629877ms, delivered: 63037, prior_delivered: 2697910, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 313922203 }), send_elapsed: 49.465423ms, ack_elapsed: 51.629877ms, rtt: 51.554877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294598, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.156472592Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2315 
[2025-12-13T10:24:04.156475668Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2753823 len=1316 fin=false
[2025-12-13T10:24:04.156480527Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.725373ms latest_rtt=51.554877ms srtt=50.158421ms min_rtt=31.635725ms rttvar=4.644215ms cwnd=51948 ssthresh=51948 bytes_in_flight=71512 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2760947, delivered_time: Instant { tv_sec: 294, tv_nsec: 365552080 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2315, largest_acked: 2258, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.629877ms, delivered: 63037, prior_delivered: 2697910, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 313922203 }), send_elapsed: 49.465423ms, ack_elapsed: 51.629877ms, rtt: 51.554877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294598, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.156493762Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=352 pn=2316 
[2025-12-13T10:24:04.156496847Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2755139 len=344 fin=false
[2025-12-13T10:24:04.156501466Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.725844ms latest_rtt=51.554877ms srtt=50.158421ms min_rtt=31.635725ms rttvar=4.644215ms cwnd=51948 ssthresh=51948 bytes_in_flight=71890 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2760947, delivered_time: Instant { tv_sec: 294, tv_nsec: 365552080 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2316, largest_acked: 2258, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.629877ms, delivered: 63037, prior_delivered: 2697910, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 313922203 }), send_elapsed: 49.465423ms, ack_elapsed: 51.629877ms, rtt: 51.554877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294598, last_update: Instant { tv_sec: 294, tv_nsec: 358984077 }, next_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.156548994Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 4428 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 358984077 } })
[2025-12-13T10:24:04.156557751Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.156562029Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.156566577Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.156569342Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.166219807Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.166229726Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.166236178Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=340 
[2025-12-13T10:24:04.166243241Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2167..2250, 2252..2256, 2258..2266, 2269..2269] ecn_counts=None
[2025-12-13T10:24:04.166248360Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2259
[2025-12-13T10:24:04.166251266Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2260
[2025-12-13T10:24:04.166254031Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2261
[2025-12-13T10:24:04.166256816Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2262
[2025-12-13T10:24:04.166259521Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2263
[2025-12-13T10:24:04.166262246Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2264
[2025-12-13T10:24:04.166264941Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2265
[2025-12-13T10:24:04.166267676Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2266
[2025-12-13T10:24:04.166270461Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2269
[2025-12-13T10:24:04.166302772Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:04.166307881Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.166315806Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2317 
[2025-12-13T10:24:04.166319262Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2755483 len=1316 fin=false
[2025-12-13T10:24:04.166326696Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.594431ms latest_rtt=61.493068ms srtt=51.575251ms min_rtt=31.635725ms rttvar=6.316822ms cwnd=51948 ssthresh=51948 bytes_in_flight=61090 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2773097, delivered_time: Instant { tv_sec: 294, tv_nsec: 375490271 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2317, largest_acked: 2269, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.980929ms, delivered: 72127, prior_delivered: 2700970, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 316509342 }), send_elapsed: 49.465423ms, ack_elapsed: 58.980929ms, rtt: 61.493068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259034, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.166344109Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2318 
[2025-12-13T10:24:04.166350280Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2756799 len=1316 fin=false
[2025-12-13T10:24:04.166355560Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.565648ms latest_rtt=61.493068ms srtt=51.575251ms min_rtt=31.635725ms rttvar=6.316822ms cwnd=51948 ssthresh=51948 bytes_in_flight=62440 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2773097, delivered_time: Instant { tv_sec: 294, tv_nsec: 375490271 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2318, largest_acked: 2269, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.980929ms, delivered: 72127, prior_delivered: 2700970, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 316509342 }), send_elapsed: 49.465423ms, ack_elapsed: 58.980929ms, rtt: 61.493068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259034, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.166369356Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2319 
[2025-12-13T10:24:04.166372451Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2758115 len=1316 fin=false
[2025-12-13T10:24:04.166377220Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.544028ms latest_rtt=61.493068ms srtt=51.575251ms min_rtt=31.635725ms rttvar=6.316822ms cwnd=51948 ssthresh=51948 bytes_in_flight=63790 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2773097, delivered_time: Instant { tv_sec: 294, tv_nsec: 375490271 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2319, largest_acked: 2269, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.980929ms, delivered: 72127, prior_delivered: 2700970, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 316509342 }), send_elapsed: 49.465423ms, ack_elapsed: 58.980929ms, rtt: 61.493068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259034, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.166390435Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2320 
[2025-12-13T10:24:04.166393461Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2759431 len=1316 fin=false
[2025-12-13T10:24:04.166398199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.523048ms latest_rtt=61.493068ms srtt=51.575251ms min_rtt=31.635725ms rttvar=6.316822ms cwnd=51948 ssthresh=51948 bytes_in_flight=65140 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2773097, delivered_time: Instant { tv_sec: 294, tv_nsec: 375490271 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2320, largest_acked: 2269, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.980929ms, delivered: 72127, prior_delivered: 2700970, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 316509342 }), send_elapsed: 49.465423ms, ack_elapsed: 58.980929ms, rtt: 61.493068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259034, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.166413658Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2321 
[2025-12-13T10:24:04.166416704Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2760747 len=1316 fin=false
[2025-12-13T10:24:04.166421553Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.499685ms latest_rtt=61.493068ms srtt=51.575251ms min_rtt=31.635725ms rttvar=6.316822ms cwnd=51948 ssthresh=51948 bytes_in_flight=66490 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2773097, delivered_time: Instant { tv_sec: 294, tv_nsec: 375490271 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2321, largest_acked: 2269, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.980929ms, delivered: 72127, prior_delivered: 2700970, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 316509342 }), send_elapsed: 49.465423ms, ack_elapsed: 58.980929ms, rtt: 61.493068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259034, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.166434397Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2322 
[2025-12-13T10:24:04.166437472Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2762063 len=1316 fin=false
[2025-12-13T10:24:04.166442121Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.479096ms latest_rtt=61.493068ms srtt=51.575251ms min_rtt=31.635725ms rttvar=6.316822ms cwnd=51948 ssthresh=51948 bytes_in_flight=67840 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2773097, delivered_time: Instant { tv_sec: 294, tv_nsec: 375490271 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2322, largest_acked: 2269, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.980929ms, delivered: 72127, prior_delivered: 2700970, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 316509342 }), send_elapsed: 49.465423ms, ack_elapsed: 58.980929ms, rtt: 61.493068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259034, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.166454915Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=379 pn=2323 
[2025-12-13T10:24:04.166460636Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2763379 len=371 fin=false
[2025-12-13T10:24:04.166465425Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=7.455813ms latest_rtt=61.493068ms srtt=51.575251ms min_rtt=31.635725ms rttvar=6.316822ms cwnd=51948 ssthresh=51948 bytes_in_flight=68245 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2773097, delivered_time: Instant { tv_sec: 294, tv_nsec: 375490271 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2323, largest_acked: 2269, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.980929ms, delivered: 72127, prior_delivered: 2700970, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 316509342 }), send_elapsed: 49.465423ms, ack_elapsed: 58.980929ms, rtt: 61.493068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259034, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.166540995Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8505 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 375565771 } })
[2025-12-13T10:24:04.166547107Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.166551255Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.166556133Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.166558909Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.174624060Z TRACE quiche_server] timed out
[2025-12-13T10:24:04.174633829Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa loss detection timeout expired
[2025-12-13T10:24:04.174637736Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2267 lost on epoch 2
[2025-12-13T10:24:04.174641323Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2268 lost on epoch 2
[2025-12-13T10:24:04.174644699Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.650882ms latest_rtt=61.493068ms srtt=51.575251ms min_rtt=31.635725ms rttvar=6.316822ms cwnd=51948 ssthresh=51948 bytes_in_flight=66817 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2773097, delivered_time: Instant { tv_sec: 294, tv_nsec: 375490271 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2323, largest_acked: 2269, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.980929ms, delivered: 72127, prior_delivered: 2700970, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 316509342 }), send_elapsed: 49.465423ms, ack_elapsed: 58.980929ms, rtt: 61.493068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259034, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.174667221Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=7 pn=2324 
[2025-12-13T10:24:04.174675707Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=1053 blocks=[334..340] ecn_counts=None
[2025-12-13T10:24:04.174684243Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.611378ms latest_rtt=61.493068ms srtt=51.575251ms min_rtt=31.635725ms rttvar=6.316822ms cwnd=51948 ssthresh=51948 bytes_in_flight=66817 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2773097, delivered_time: Instant { tv_sec: 294, tv_nsec: 375490271 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 313997203 }, end_of_app_limited: 0, last_sent_packet: 2324, largest_acked: 2269, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.980929ms, delivered: 72127, prior_delivered: 2700970, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 316509342 }), send_elapsed: 49.465423ms, ack_elapsed: 58.980929ms, rtt: 61.493068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259034, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.174716092Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 33 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 375565771 } })
[2025-12-13T10:24:04.174721622Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.174726191Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.174731050Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.174733865Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.176444882Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.176454339Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.176460411Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=341 
[2025-12-13T10:24:04.176467434Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2167..2250, 2252..2256, 2258..2266, 2269..2279] ecn_counts=None
[2025-12-13T10:24:04.176472303Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2270
[2025-12-13T10:24:04.176475178Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2271
[2025-12-13T10:24:04.176477923Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2272
[2025-12-13T10:24:04.176480648Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2273
[2025-12-13T10:24:04.176483434Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2274
[2025-12-13T10:24:04.176486149Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2275
[2025-12-13T10:24:04.176488904Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2276
[2025-12-13T10:24:04.176491649Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2277
[2025-12-13T10:24:04.176494374Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2278
[2025-12-13T10:24:04.176497069Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2279
[2025-12-13T10:24:04.176520382Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:04.176525362Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.176532465Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2325 
[2025-12-13T10:24:04.176535691Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2696368 len=1316 fin=false
[2025-12-13T10:24:04.176542754Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.055163ms latest_rtt=59.170628ms srtt=52.524672ms min_rtt=31.635725ms rttvar=6.63646ms cwnd=51948 ssthresh=51948 bytes_in_flight=55657 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2785607, delivered_time: Instant { tv_sec: 294, tv_nsec: 385714654 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, end_of_app_limited: 0, last_sent_packet: 2325, largest_acked: 2279, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.245468ms, delivered: 72415, prior_delivered: 2713192, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 326469186 }), send_elapsed: 42.161553ms, ack_elapsed: 59.245468ms, rtt: 59.170628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236276, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.176559175Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=46 pn=2326 
[2025-12-13T10:24:04.176562321Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2697684 len=38 fin=false
[2025-12-13T10:24:04.176567139Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.060423ms latest_rtt=59.170628ms srtt=52.524672ms min_rtt=31.635725ms rttvar=6.63646ms cwnd=51948 ssthresh=51948 bytes_in_flight=55729 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2785607, delivered_time: Instant { tv_sec: 294, tv_nsec: 385714654 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, end_of_app_limited: 0, last_sent_packet: 2326, largest_acked: 2279, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.245468ms, delivered: 72415, prior_delivered: 2713192, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 326469186 }), send_elapsed: 42.161553ms, ack_elapsed: 59.245468ms, rtt: 59.170628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236276, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.176608587Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1422 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 375565771 } })
[2025-12-13T10:24:04.176614197Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.176618325Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.176624116Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2327 
[2025-12-13T10:24:04.176627271Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2763750 len=1316 fin=false
[2025-12-13T10:24:04.176642450Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.048131ms latest_rtt=59.170628ms srtt=52.524672ms min_rtt=31.635725ms rttvar=6.63646ms cwnd=51948 ssthresh=51948 bytes_in_flight=57079 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2785607, delivered_time: Instant { tv_sec: 294, tv_nsec: 385714654 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, end_of_app_limited: 0, last_sent_packet: 2327, largest_acked: 2279, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.245468ms, delivered: 72415, prior_delivered: 2713192, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 326469186 }), send_elapsed: 42.161553ms, ack_elapsed: 59.245468ms, rtt: 59.170628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236276, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.176658910Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2328 
[2025-12-13T10:24:04.176662016Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2765066 len=1316 fin=false
[2025-12-13T10:24:04.176667426Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.059111ms latest_rtt=59.170628ms srtt=52.524672ms min_rtt=31.635725ms rttvar=6.63646ms cwnd=51948 ssthresh=51948 bytes_in_flight=58429 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2785607, delivered_time: Instant { tv_sec: 294, tv_nsec: 385714654 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, end_of_app_limited: 0, last_sent_packet: 2328, largest_acked: 2279, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.245468ms, delivered: 72415, prior_delivered: 2713192, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 326469186 }), send_elapsed: 42.161553ms, ack_elapsed: 59.245468ms, rtt: 59.170628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236276, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.176689046Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2329 
[2025-12-13T10:24:04.176694747Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2766382 len=1316 fin=false
[2025-12-13T10:24:04.176704676Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.050485ms latest_rtt=59.170628ms srtt=52.524672ms min_rtt=31.635725ms rttvar=6.63646ms cwnd=51948 ssthresh=51948 bytes_in_flight=59779 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2785607, delivered_time: Instant { tv_sec: 294, tv_nsec: 385714654 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, end_of_app_limited: 0, last_sent_packet: 2329, largest_acked: 2279, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.245468ms, delivered: 72415, prior_delivered: 2713192, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 326469186 }), send_elapsed: 42.161553ms, ack_elapsed: 59.245468ms, rtt: 59.170628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236276, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.176724923Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2330 
[2025-12-13T10:24:04.176728109Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2767698 len=1316 fin=false
[2025-12-13T10:24:04.176733159Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.059762ms latest_rtt=59.170628ms srtt=52.524672ms min_rtt=31.635725ms rttvar=6.63646ms cwnd=51948 ssthresh=51948 bytes_in_flight=61129 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2785607, delivered_time: Instant { tv_sec: 294, tv_nsec: 385714654 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, end_of_app_limited: 0, last_sent_packet: 2330, largest_acked: 2279, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.245468ms, delivered: 72415, prior_delivered: 2713192, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 326469186 }), send_elapsed: 42.161553ms, ack_elapsed: 59.245468ms, rtt: 59.170628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236276, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.176771450Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2331 
[2025-12-13T10:24:04.176777291Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2769014 len=1316 fin=false
[2025-12-13T10:24:04.176787460Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.050304ms latest_rtt=59.170628ms srtt=52.524672ms min_rtt=31.635725ms rttvar=6.63646ms cwnd=51948 ssthresh=51948 bytes_in_flight=62479 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2785607, delivered_time: Instant { tv_sec: 294, tv_nsec: 385714654 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, end_of_app_limited: 0, last_sent_packet: 2331, largest_acked: 2279, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.245468ms, delivered: 72415, prior_delivered: 2713192, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 326469186 }), send_elapsed: 42.161553ms, ack_elapsed: 59.245468ms, rtt: 59.170628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236276, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.176802969Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=559 pn=2332 
[2025-12-13T10:24:04.176806024Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2770330 len=551 fin=false
[2025-12-13T10:24:04.176814981Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=104.056196ms latest_rtt=59.170628ms srtt=52.524672ms min_rtt=31.635725ms rttvar=6.63646ms cwnd=51948 ssthresh=51948 bytes_in_flight=63064 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2785607, delivered_time: Instant { tv_sec: 294, tv_nsec: 385714654 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 326544026 }, end_of_app_limited: 0, last_sent_packet: 2332, largest_acked: 2279, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.245468ms, delivered: 72415, prior_delivered: 2713192, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 326469186 }), send_elapsed: 42.161553ms, ack_elapsed: 59.245468ms, rtt: 59.170628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236276, last_update: Instant { tv_sec: 294, tv_nsec: 375565771 }, next_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.176880012Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 7335 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 375565771 } })
[2025-12-13T10:24:04.176885462Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.176889730Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.176894629Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.176897395Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.177565249Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.177569577Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.177575037Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=342 
[2025-12-13T10:24:04.177581900Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2167..2250, 2252..2256, 2258..2266, 2269..2279, 2281..2281] ecn_counts=None
[2025-12-13T10:24:04.177586819Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2281
[2025-12-13T10:24:04.177590576Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2280 lost on epoch 2
[2025-12-13T10:24:04.177614330Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.177619159Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.177625341Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=46 pn=2333 
[2025-12-13T10:24:04.177628486Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2711202 len=38 fin=false
[2025-12-13T10:24:04.177634838Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.294385ms latest_rtt=49.240133ms srtt=52.114104ms min_rtt=31.635725ms rttvar=5.798479ms cwnd=51948 ssthresh=51948 bytes_in_flight=61714 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2786957, delivered_time: Instant { tv_sec: 294, tv_nsec: 386829210 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 337589077 }, end_of_app_limited: 0, last_sent_packet: 2333, largest_acked: 2281, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.307358ms, delivered: 60265, prior_delivered: 2726692, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 337521852 }), send_elapsed: 42.147355ms, ack_elapsed: 49.307358ms, rtt: 49.240133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1246015, last_update: Instant { tv_sec: 294, tv_nsec: 386876929 }, next_time: Instant { tv_sec: 294, tv_nsec: 386876929 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.177671296Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 72 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 386876929 } })
[2025-12-13T10:24:04.177676466Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.177681084Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.177686845Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=847 pn=2334 
[2025-12-13T10:24:04.177689941Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2770881 len=839 fin=false
[2025-12-13T10:24:04.177696673Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.294364ms latest_rtt=49.240133ms srtt=52.114104ms min_rtt=31.635725ms rttvar=5.798479ms cwnd=51948 ssthresh=51948 bytes_in_flight=62587 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2786957, delivered_time: Instant { tv_sec: 294, tv_nsec: 386829210 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 337589077 }, end_of_app_limited: 0, last_sent_packet: 2334, largest_acked: 2281, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.307358ms, delivered: 60265, prior_delivered: 2726692, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 337521852 }), send_elapsed: 42.147355ms, ack_elapsed: 49.307358ms, rtt: 49.240133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1246015, last_update: Instant { tv_sec: 294, tv_nsec: 386876929 }, next_time: Instant { tv_sec: 294, tv_nsec: 386876929 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.177734534Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 873 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 386876929 } })
[2025-12-13T10:24:04.177742408Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.177762326Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.177773717Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.177778205Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.188593239Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.188603147Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.188610060Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=343 
[2025-12-13T10:24:04.188617865Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2167..2250, 2252..2256, 2258..2266, 2269..2279, 2281..2291] ecn_counts=None
[2025-12-13T10:24:04.188623345Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2282
[2025-12-13T10:24:04.188626230Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2283
[2025-12-13T10:24:04.188629025Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2284
[2025-12-13T10:24:04.188636710Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2285
[2025-12-13T10:24:04.188639575Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2286
[2025-12-13T10:24:04.188642270Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2287
[2025-12-13T10:24:04.188644975Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2288
[2025-12-13T10:24:04.188647690Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2289
[2025-12-13T10:24:04.188650375Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2290
[2025-12-13T10:24:04.188653050Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2291
[2025-12-13T10:24:04.188672837Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.188678037Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.188686082Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2335 
[2025-12-13T10:24:04.188689368Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2771720 len=1316 fin=false
[2025-12-13T10:24:04.188696691Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.410373ms latest_rtt=49.922794ms srtt=51.84019ms min_rtt=31.635725ms rttvar=4.896686ms cwnd=51948 ssthresh=51948 bytes_in_flight=50437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2800457, delivered_time: Instant { tv_sec: 294, tv_nsec: 397863893 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, end_of_app_limited: 0, last_sent_packet: 2335, largest_acked: 2291, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.984329ms, delivered: 61110, prior_delivered: 2739347, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 347879564 }), send_elapsed: 43.692844ms, ack_elapsed: 49.984329ms, rtt: 49.922794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252599, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.188713603Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2336 
[2025-12-13T10:24:04.188716699Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2773036 len=1316 fin=false
[2025-12-13T10:24:04.188721668Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.416525ms latest_rtt=49.922794ms srtt=51.84019ms min_rtt=31.635725ms rttvar=4.896686ms cwnd=51948 ssthresh=51948 bytes_in_flight=51787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2800457, delivered_time: Instant { tv_sec: 294, tv_nsec: 397863893 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, end_of_app_limited: 0, last_sent_packet: 2336, largest_acked: 2291, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.984329ms, delivered: 61110, prior_delivered: 2739347, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 347879564 }), send_elapsed: 43.692844ms, ack_elapsed: 49.984329ms, rtt: 49.922794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252599, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.188738900Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2337 
[2025-12-13T10:24:04.188741976Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2774352 len=1316 fin=false
[2025-12-13T10:24:04.188765139Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.398571ms latest_rtt=49.922794ms srtt=51.84019ms min_rtt=31.635725ms rttvar=4.896686ms cwnd=51948 ssthresh=51948 bytes_in_flight=53137 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2800457, delivered_time: Instant { tv_sec: 294, tv_nsec: 397863893 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, end_of_app_limited: 0, last_sent_packet: 2337, largest_acked: 2291, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.984329ms, delivered: 61110, prior_delivered: 2739347, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 347879564 }), send_elapsed: 43.692844ms, ack_elapsed: 49.984329ms, rtt: 49.922794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252599, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.188780337Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2338 
[2025-12-13T10:24:04.188783383Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2775668 len=1316 fin=false
[2025-12-13T10:24:04.188788473Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.416284ms latest_rtt=49.922794ms srtt=51.84019ms min_rtt=31.635725ms rttvar=4.896686ms cwnd=51948 ssthresh=51948 bytes_in_flight=54487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2800457, delivered_time: Instant { tv_sec: 294, tv_nsec: 397863893 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, end_of_app_limited: 0, last_sent_packet: 2338, largest_acked: 2291, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.984329ms, delivered: 61110, prior_delivered: 2739347, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 347879564 }), send_elapsed: 43.692844ms, ack_elapsed: 49.984329ms, rtt: 49.922794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252599, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.188801858Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2339 
[2025-12-13T10:24:04.188804893Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2776984 len=1316 fin=false
[2025-12-13T10:24:04.188809642Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.417246ms latest_rtt=49.922794ms srtt=51.84019ms min_rtt=31.635725ms rttvar=4.896686ms cwnd=51948 ssthresh=51948 bytes_in_flight=55837 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2800457, delivered_time: Instant { tv_sec: 294, tv_nsec: 397863893 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, end_of_app_limited: 0, last_sent_packet: 2339, largest_acked: 2291, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.984329ms, delivered: 61110, prior_delivered: 2739347, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 347879564 }), send_elapsed: 43.692844ms, ack_elapsed: 49.984329ms, rtt: 49.922794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252599, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.188827105Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2340 
[2025-12-13T10:24:04.188830170Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2778300 len=1316 fin=false
[2025-12-13T10:24:04.188836672Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.415102ms latest_rtt=49.922794ms srtt=51.84019ms min_rtt=31.635725ms rttvar=4.896686ms cwnd=51948 ssthresh=51948 bytes_in_flight=57187 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2800457, delivered_time: Instant { tv_sec: 294, tv_nsec: 397863893 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, end_of_app_limited: 0, last_sent_packet: 2340, largest_acked: 2291, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.984329ms, delivered: 61110, prior_delivered: 2739347, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 347879564 }), send_elapsed: 43.692844ms, ack_elapsed: 49.984329ms, rtt: 49.922794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252599, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.188851370Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2341 
[2025-12-13T10:24:04.188854395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2779616 len=1316 fin=false
[2025-12-13T10:24:04.188859154Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.416926ms latest_rtt=49.922794ms srtt=51.84019ms min_rtt=31.635725ms rttvar=4.896686ms cwnd=51948 ssthresh=51948 bytes_in_flight=58537 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2800457, delivered_time: Instant { tv_sec: 294, tv_nsec: 397863893 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 347941099 }, end_of_app_limited: 0, last_sent_packet: 2341, largest_acked: 2291, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.984329ms, delivered: 61110, prior_delivered: 2739347, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 347879564 }), send_elapsed: 43.692844ms, ack_elapsed: 49.984329ms, rtt: 49.922794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252599, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.188875154Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.188943000Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 397935927 } })
[2025-12-13T10:24:04.188948631Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.198909243Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.198919592Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.198925574Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=344 
[2025-12-13T10:24:04.198932737Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2167..2250, 2252..2256, 2258..2266, 2269..2279, 2281..2301] ecn_counts=None
[2025-12-13T10:24:04.198937806Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2292
[2025-12-13T10:24:04.198940672Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2293
[2025-12-13T10:24:04.198943407Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2294
[2025-12-13T10:24:04.198946132Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2295
[2025-12-13T10:24:04.198948857Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2296
[2025-12-13T10:24:04.198951562Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2297
[2025-12-13T10:24:04.198954297Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2298
[2025-12-13T10:24:04.198957012Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2299
[2025-12-13T10:24:04.198959747Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2300
[2025-12-13T10:24:04.198962442Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2301
[2025-12-13T10:24:04.198980576Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.198985425Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.198993009Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2342 
[2025-12-13T10:24:04.198996295Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2780932 len=1316 fin=false
[2025-12-13T10:24:04.199003299Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.828488ms latest_rtt=49.19574ms srtt=51.509633ms min_rtt=31.635725ms rttvar=4.333626ms cwnd=51948 ssthresh=51948 bytes_in_flight=47232 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2813112, delivered_time: Instant { tv_sec: 294, tv_nsec: 408179817 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2342, largest_acked: 2301, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 54.735822ms, delivered: 60265, prior_delivered: 2752847, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 358919838 }), send_elapsed: 54.735822ms, ack_elapsed: 49.259979ms, rtt: 49.19574ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260637, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.199024788Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2343 
[2025-12-13T10:24:04.199028014Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2782248 len=1316 fin=false
[2025-12-13T10:24:04.199033174Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.833447ms latest_rtt=49.19574ms srtt=51.509633ms min_rtt=31.635725ms rttvar=4.333626ms cwnd=51948 ssthresh=51948 bytes_in_flight=48582 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2813112, delivered_time: Instant { tv_sec: 294, tv_nsec: 408179817 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2343, largest_acked: 2301, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 54.735822ms, delivered: 60265, prior_delivered: 2752847, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 358919838 }), send_elapsed: 54.735822ms, ack_elapsed: 49.259979ms, rtt: 49.19574ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260637, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.199046399Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2344 
[2025-12-13T10:24:04.199049465Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2783564 len=1316 fin=false
[2025-12-13T10:24:04.199064382Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.824269ms latest_rtt=49.19574ms srtt=51.509633ms min_rtt=31.635725ms rttvar=4.333626ms cwnd=51948 ssthresh=51948 bytes_in_flight=49932 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2813112, delivered_time: Instant { tv_sec: 294, tv_nsec: 408179817 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2344, largest_acked: 2301, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 54.735822ms, delivered: 60265, prior_delivered: 2752847, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 358919838 }), send_elapsed: 54.735822ms, ack_elapsed: 49.259979ms, rtt: 49.19574ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260637, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.199077687Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2345 
[2025-12-13T10:24:04.199080733Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2784880 len=1316 fin=false
[2025-12-13T10:24:04.199093677Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.826103ms latest_rtt=49.19574ms srtt=51.509633ms min_rtt=31.635725ms rttvar=4.333626ms cwnd=51948 ssthresh=51948 bytes_in_flight=51282 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2813112, delivered_time: Instant { tv_sec: 294, tv_nsec: 408179817 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2345, largest_acked: 2301, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 54.735822ms, delivered: 60265, prior_delivered: 2752847, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 358919838 }), send_elapsed: 54.735822ms, ack_elapsed: 49.259979ms, rtt: 49.19574ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260637, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.199107012Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2346 
[2025-12-13T10:24:04.199110067Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2786196 len=1316 fin=false
[2025-12-13T10:24:04.199114796Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.834188ms latest_rtt=49.19574ms srtt=51.509633ms min_rtt=31.635725ms rttvar=4.333626ms cwnd=51948 ssthresh=51948 bytes_in_flight=52632 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2813112, delivered_time: Instant { tv_sec: 294, tv_nsec: 408179817 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2346, largest_acked: 2301, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 54.735822ms, delivered: 60265, prior_delivered: 2752847, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 358919838 }), send_elapsed: 54.735822ms, ack_elapsed: 49.259979ms, rtt: 49.19574ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260637, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.199127640Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2347 
[2025-12-13T10:24:04.199130646Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2787512 len=1316 fin=false
[2025-12-13T10:24:04.199135334Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.834589ms latest_rtt=49.19574ms srtt=51.509633ms min_rtt=31.635725ms rttvar=4.333626ms cwnd=51948 ssthresh=51948 bytes_in_flight=53982 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2813112, delivered_time: Instant { tv_sec: 294, tv_nsec: 408179817 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2347, largest_acked: 2301, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 54.735822ms, delivered: 60265, prior_delivered: 2752847, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 358919838 }), send_elapsed: 54.735822ms, ack_elapsed: 49.259979ms, rtt: 49.19574ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260637, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.199151304Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=733 pn=2348 
[2025-12-13T10:24:04.199154370Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2788828 len=725 fin=false
[2025-12-13T10:24:04.199159179Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.834429ms latest_rtt=49.19574ms srtt=51.509633ms min_rtt=31.635725ms rttvar=4.333626ms cwnd=51948 ssthresh=51948 bytes_in_flight=54741 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2813112, delivered_time: Instant { tv_sec: 294, tv_nsec: 408179817 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2348, largest_acked: 2301, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 54.735822ms, delivered: 60265, prior_delivered: 2752847, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 358919838 }), send_elapsed: 54.735822ms, ack_elapsed: 49.259979ms, rtt: 49.19574ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1260637, last_update: Instant { tv_sec: 294, tv_nsec: 397935927 }, next_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.199236533Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8859 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 397935927 } })
[2025-12-13T10:24:04.199242173Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.199246391Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.199250849Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.199253605Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.209997676Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.210007705Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.210013886Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=345 
[2025-12-13T10:24:04.210021030Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2167..2250, 2252..2256, 2258..2266, 2269..2279, 2281..2311] ecn_counts=None
[2025-12-13T10:24:04.210026199Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2302
[2025-12-13T10:24:04.210029085Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2303
[2025-12-13T10:24:04.210031910Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2304
[2025-12-13T10:24:04.210034605Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2305
[2025-12-13T10:24:04.210037280Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2306
[2025-12-13T10:24:04.210045034Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2307
[2025-12-13T10:24:04.210047910Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2308
[2025-12-13T10:24:04.210050675Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2309
[2025-12-13T10:24:04.210053400Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2310
[2025-12-13T10:24:04.210056125Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2311
[2025-12-13T10:24:04.210074409Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.210079328Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.210086882Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2349 
[2025-12-13T10:24:04.210090178Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2789553 len=1316 fin=false
[2025-12-13T10:24:04.210097282Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.365687ms latest_rtt=60.283883ms srtt=52.606413ms min_rtt=31.635725ms rttvar=5.443781ms cwnd=51948 ssthresh=51948 bytes_in_flight=42591 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2826612, delivered_time: Instant { tv_sec: 294, tv_nsec: 419267960 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2349, largest_acked: 2311, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.217807ms, delivered: 72415, prior_delivered: 2754197, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 360050153 }), send_elapsed: 54.735822ms, ack_elapsed: 59.217807ms, rtt: 60.283883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1234355, last_update: Instant { tv_sec: 294, tv_nsec: 419337198 }, next_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.210113412Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2350 
[2025-12-13T10:24:04.210116538Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2790869 len=1316 fin=false
[2025-12-13T10:24:04.210121417Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.371428ms latest_rtt=60.283883ms srtt=52.606413ms min_rtt=31.635725ms rttvar=5.443781ms cwnd=51948 ssthresh=51948 bytes_in_flight=43941 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2826612, delivered_time: Instant { tv_sec: 294, tv_nsec: 419267960 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2350, largest_acked: 2311, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.217807ms, delivered: 72415, prior_delivered: 2754197, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 360050153 }), send_elapsed: 54.735822ms, ack_elapsed: 59.217807ms, rtt: 60.283883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1234355, last_update: Instant { tv_sec: 294, tv_nsec: 419337198 }, next_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.210138759Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2351 
[2025-12-13T10:24:04.210141845Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2792185 len=1316 fin=false
[2025-12-13T10:24:04.210146764Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.371589ms latest_rtt=60.283883ms srtt=52.606413ms min_rtt=31.635725ms rttvar=5.443781ms cwnd=51948 ssthresh=51948 bytes_in_flight=45291 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2826612, delivered_time: Instant { tv_sec: 294, tv_nsec: 419267960 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2351, largest_acked: 2311, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.217807ms, delivered: 72415, prior_delivered: 2754197, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 360050153 }), send_elapsed: 54.735822ms, ack_elapsed: 59.217807ms, rtt: 60.283883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1234355, last_update: Instant { tv_sec: 294, tv_nsec: 419337198 }, next_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.210160249Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2352 
[2025-12-13T10:24:04.210164647Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2793501 len=1316 fin=false
[2025-12-13T10:24:04.210173624Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.365738ms latest_rtt=60.283883ms srtt=52.606413ms min_rtt=31.635725ms rttvar=5.443781ms cwnd=51948 ssthresh=51948 bytes_in_flight=46641 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2826612, delivered_time: Instant { tv_sec: 294, tv_nsec: 419267960 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2352, largest_acked: 2311, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.217807ms, delivered: 72415, prior_delivered: 2754197, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 360050153 }), send_elapsed: 54.735822ms, ack_elapsed: 59.217807ms, rtt: 60.283883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1234355, last_update: Instant { tv_sec: 294, tv_nsec: 419337198 }, next_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.210200975Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2353 
[2025-12-13T10:24:04.210206315Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2794817 len=1316 fin=false
[2025-12-13T10:24:04.210215652Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.36172ms latest_rtt=60.283883ms srtt=52.606413ms min_rtt=31.635725ms rttvar=5.443781ms cwnd=51948 ssthresh=51948 bytes_in_flight=47991 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2826612, delivered_time: Instant { tv_sec: 294, tv_nsec: 419267960 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2353, largest_acked: 2311, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.217807ms, delivered: 72415, prior_delivered: 2754197, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 360050153 }), send_elapsed: 54.735822ms, ack_elapsed: 59.217807ms, rtt: 60.283883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1234355, last_update: Instant { tv_sec: 294, tv_nsec: 419337198 }, next_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.210247672Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2354 
[2025-12-13T10:24:04.210251018Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2796133 len=1316 fin=false
[2025-12-13T10:24:04.210256729Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.368913ms latest_rtt=60.283883ms srtt=52.606413ms min_rtt=31.635725ms rttvar=5.443781ms cwnd=51948 ssthresh=51948 bytes_in_flight=49341 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2826612, delivered_time: Instant { tv_sec: 294, tv_nsec: 419267960 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2354, largest_acked: 2311, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.217807ms, delivered: 72415, prior_delivered: 2754197, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 360050153 }), send_elapsed: 54.735822ms, ack_elapsed: 59.217807ms, rtt: 60.283883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1234355, last_update: Instant { tv_sec: 294, tv_nsec: 419337198 }, next_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.210270545Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2355 
[2025-12-13T10:24:04.210273590Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2797449 len=1316 fin=false
[2025-12-13T10:24:04.210278309Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.371849ms latest_rtt=60.283883ms srtt=52.606413ms min_rtt=31.635725ms rttvar=5.443781ms cwnd=51948 ssthresh=51948 bytes_in_flight=50691 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2826612, delivered_time: Instant { tv_sec: 294, tv_nsec: 419267960 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2355, largest_acked: 2311, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.217807ms, delivered: 72415, prior_delivered: 2754197, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 360050153 }), send_elapsed: 54.735822ms, ack_elapsed: 59.217807ms, rtt: 60.283883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1234355, last_update: Instant { tv_sec: 294, tv_nsec: 419337198 }, next_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.210294689Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1231 pn=2356 
[2025-12-13T10:24:04.210297795Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2798765 len=1223 fin=false
[2025-12-13T10:24:04.210302634Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=99.371509ms latest_rtt=60.283883ms srtt=52.606413ms min_rtt=31.635725ms rttvar=5.443781ms cwnd=51948 ssthresh=51948 bytes_in_flight=51948 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 365552080 }) Rate { delivered: 2826612, delivered_time: Instant { tv_sec: 294, tv_nsec: 419267960 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 358984077 }, end_of_app_limited: 0, last_sent_packet: 2356, largest_acked: 2311, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.217807ms, delivered: 72415, prior_delivered: 2754197, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 360050153 }), send_elapsed: 54.735822ms, ack_elapsed: 59.217807ms, rtt: 60.283883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1234355, last_update: Instant { tv_sec: 294, tv_nsec: 419337198 }, next_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.210383845Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 10707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 419337198 } })
[2025-12-13T10:24:04.210389747Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.210394155Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.210398924Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.210401709Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.219438721Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.219449711Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.219455953Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=346 
[2025-12-13T10:24:04.219463577Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2167..2250, 2252..2256, 2258..2266, 2269..2279, 2281..2321] ecn_counts=None
[2025-12-13T10:24:04.219468677Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2312
[2025-12-13T10:24:04.219471542Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2313
[2025-12-13T10:24:04.219474227Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2314
[2025-12-13T10:24:04.219476942Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2315
[2025-12-13T10:24:04.219479657Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2316
[2025-12-13T10:24:04.219482382Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2317
[2025-12-13T10:24:04.219485087Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2318
[2025-12-13T10:24:04.219487782Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2319
[2025-12-13T10:24:04.219496098Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2320
[2025-12-13T10:24:04.219498933Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2321
[2025-12-13T10:24:04.219519842Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.219524771Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.219532656Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2357 
[2025-12-13T10:24:04.219535922Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2799988 len=1316 fin=false
[2025-12-13T10:24:04.219553535Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.516168ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=41823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2357, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.219570256Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2358 
[2025-12-13T10:24:04.219573341Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2801304 len=1316 fin=false
[2025-12-13T10:24:04.219578401Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.532469ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=43173 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2358, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.219591766Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2359 
[2025-12-13T10:24:04.219594821Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2802620 len=1316 fin=false
[2025-12-13T10:24:04.219599650Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.532979ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=44523 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2359, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.219615330Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2360 
[2025-12-13T10:24:04.219618425Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2803936 len=1316 fin=false
[2025-12-13T10:24:04.219623254Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.533039ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=45873 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2360, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.219636189Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2361 
[2025-12-13T10:24:04.219639244Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2805252 len=1316 fin=false
[2025-12-13T10:24:04.219643923Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.53326ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=47223 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2361, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.219659833Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2362 
[2025-12-13T10:24:04.219662888Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2806568 len=1316 fin=false
[2025-12-13T10:24:04.219667717Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.532749ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=48573 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2362, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.219680441Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2363 
[2025-12-13T10:24:04.219683527Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2807884 len=1316 fin=false
[2025-12-13T10:24:04.219688266Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.53329ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=49923 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2363, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.219701139Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2364 
[2025-12-13T10:24:04.219704165Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2809200 len=1316 fin=false
[2025-12-13T10:24:04.219708794Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.53337ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=51273 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2364, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.219724373Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2365 
[2025-12-13T10:24:04.219727439Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2810516 len=1316 fin=false
[2025-12-13T10:24:04.219732257Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.533019ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=52623 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2365, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.219745152Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2366 
[2025-12-13T10:24:04.219770248Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2811832 len=1316 fin=false
[2025-12-13T10:24:04.219775839Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.510277ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=53973 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2366, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.219929555Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 428782691 } })
[2025-12-13T10:24:04.219941768Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.219946296Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.219953159Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.219964260Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2367 
[2025-12-13T10:24:04.219969910Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2813148 len=1316 fin=false
[2025-12-13T10:24:04.219980139Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.519785ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=55323 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2367, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.219996830Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2368 
[2025-12-13T10:24:04.219999916Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2814464 len=1316 fin=false
[2025-12-13T10:24:04.220004985Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.532258ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=56673 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2368, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220023149Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2369 
[2025-12-13T10:24:04.220026265Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2815780 len=1316 fin=false
[2025-12-13T10:24:04.220031144Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.53281ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=58023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2369, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220044158Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2370 
[2025-12-13T10:24:04.220047204Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2817096 len=1316 fin=false
[2025-12-13T10:24:04.220051983Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.53304ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=59373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2370, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220064857Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2371 
[2025-12-13T10:24:04.220067882Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2818412 len=1316 fin=false
[2025-12-13T10:24:04.220072581Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.533291ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=60723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2371, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220088371Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2372 
[2025-12-13T10:24:04.220091457Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2819728 len=1316 fin=false
[2025-12-13T10:24:04.220096195Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.533009ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=62073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2372, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220108999Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2373 
[2025-12-13T10:24:04.220112035Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2821044 len=1316 fin=false
[2025-12-13T10:24:04.220116684Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.53328ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=63423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2373, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220131952Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2374 
[2025-12-13T10:24:04.220135018Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2822360 len=1316 fin=false
[2025-12-13T10:24:04.220139796Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.53328ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=64773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2374, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220152620Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2375 
[2025-12-13T10:24:04.220155716Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2823676 len=1316 fin=false
[2025-12-13T10:24:04.220160415Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.53315ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=66123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2375, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220173229Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2376 
[2025-12-13T10:24:04.220176244Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2824992 len=1316 fin=false
[2025-12-13T10:24:04.220180923Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.53325ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=67473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2376, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220334088Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 428782691 } })
[2025-12-13T10:24:04.220345149Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.220349297Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.220356159Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.220366870Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2377 
[2025-12-13T10:24:04.220372500Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2826308 len=1316 fin=false
[2025-12-13T10:24:04.220384923Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.51684ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=68823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2377, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220404940Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2378 
[2025-12-13T10:24:04.220408076Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2827624 len=1316 fin=false
[2025-12-13T10:24:04.220413236Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.531447ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=70173 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2378, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220431450Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2379 
[2025-12-13T10:24:04.220434545Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2828940 len=1316 fin=false
[2025-12-13T10:24:04.220439495Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.532709ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=71523 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2379, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220452318Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2380 
[2025-12-13T10:24:04.220455444Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2830256 len=1316 fin=false
[2025-12-13T10:24:04.220460233Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.533149ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=72873 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2380, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220480451Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1313 pn=2381 
[2025-12-13T10:24:04.220485961Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2831572 len=1305 fin=false
[2025-12-13T10:24:04.220490890Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.530314ms latest_rtt=53.144285ms srtt=52.673646ms min_rtt=31.635725ms rttvar=4.217303ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2838087, delivered_time: Instant { tv_sec: 294, tv_nsec: 428710056 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2381, largest_acked: 2321, rate_sample: RateSample { bandwidth: 8.44 Mbps, is_app_limited: false, interval: 61.568568ms, delivered: 64990, prior_delivered: 2773097, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 375490271 }), send_elapsed: 61.568568ms, ack_elapsed: 53.219785ms, rtt: 53.144285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761127, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.220570188Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 6739 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 428782691 } })
[2025-12-13T10:24:04.220580407Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.220587460Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.220596898Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.220601917Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.222088766Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.222099927Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.222105929Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=347 
[2025-12-13T10:24:04.222112301Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[2269..2279, 2281..2326] ecn_counts=None
[2025-12-13T10:24:04.222116999Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2322
[2025-12-13T10:24:04.222119955Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2323
[2025-12-13T10:24:04.222122760Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2324
[2025-12-13T10:24:04.222125485Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2325
[2025-12-13T10:24:04.222128220Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2326
[2025-12-13T10:24:04.222132849Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=3759778
[2025-12-13T10:24:04.222149229Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:04.222154179Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.222161883Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2382 
[2025-12-13T10:24:04.222165259Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=6 blocks=[341..347] ecn_counts=None
[2025-12-13T10:24:04.222168545Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2832877 len=1310 fin=false
[2025-12-13T10:24:04.222175939Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.780657ms latest_rtt=55.794331ms srtt=53.059731ms min_rtt=31.635725ms rttvar=3.935148ms cwnd=74212 ssthresh=59362 bytes_in_flight=72385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2841264, delivered_time: Instant { tv_sec: 294, tv_nsec: 431360102 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2382, largest_acked: 2326, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 49.021745ms, delivered: 55657, prior_delivered: 2785607, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 385714654 }), send_elapsed: 49.021745ms, ack_elapsed: 45.645448ms, rtt: 55.794331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748312, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.222197549Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2383 
[2025-12-13T10:24:04.222200785Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2834187 len=1316 fin=false
[2025-12-13T10:24:04.222206075Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.789423ms latest_rtt=55.794331ms srtt=53.059731ms min_rtt=31.635725ms rttvar=3.935148ms cwnd=74212 ssthresh=59362 bytes_in_flight=73735 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2841264, delivered_time: Instant { tv_sec: 294, tv_nsec: 431360102 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2383, largest_acked: 2326, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 49.021745ms, delivered: 55657, prior_delivered: 2785607, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 385714654 }), send_elapsed: 49.021745ms, ack_elapsed: 45.645448ms, rtt: 55.794331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748312, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.222218979Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=451 pn=2384 
[2025-12-13T10:24:04.222222085Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2835503 len=443 fin=false
[2025-12-13T10:24:04.222226754Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.790615ms latest_rtt=55.794331ms srtt=53.059731ms min_rtt=31.635725ms rttvar=3.935148ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2841264, delivered_time: Instant { tv_sec: 294, tv_nsec: 431360102 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 375565771 }, end_of_app_limited: 0, last_sent_packet: 2384, largest_acked: 2326, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 49.021745ms, delivered: 55657, prior_delivered: 2785607, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 385714654 }), send_elapsed: 49.021745ms, ack_elapsed: 45.645448ms, rtt: 55.794331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748312, last_update: Instant { tv_sec: 294, tv_nsec: 428782691 }, next_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.222280874Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 3177 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 428782691 } })
[2025-12-13T10:24:04.222290462Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.222297305Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.222306422Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.222311331Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.228215388Z TRACE quiche_server] got 52 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.228226599Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.228233231Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=31 pn=348 
[2025-12-13T10:24:04.228239553Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[2269..2279, 2281..2333] ecn_counts=None
[2025-12-13T10:24:04.228244161Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2327
[2025-12-13T10:24:04.228247127Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2328
[2025-12-13T10:24:04.228249872Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2329
[2025-12-13T10:24:04.228252567Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2330
[2025-12-13T10:24:04.228255312Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2331
[2025-12-13T10:24:04.228257997Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2332
[2025-12-13T10:24:04.228260702Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2333
[2025-12-13T10:24:04.228265722Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=3792546
[2025-12-13T10:24:04.228284326Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 52 bytes
[2025-12-13T10:24:04.228289286Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.228297581Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2385 
[2025-12-13T10:24:04.228300957Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=7 blocks=[341..348] ecn_counts=None
[2025-12-13T10:24:04.228304273Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2835946 len=1310 fin=false
[2025-12-13T10:24:04.228311687Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.016317ms latest_rtt=50.610095ms srtt=52.749525ms min_rtt=31.635725ms rttvar=3.57177ms cwnd=74212 ssthresh=59362 bytes_in_flight=68155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2848671, delivered_time: Instant { tv_sec: 294, tv_nsec: 437487024 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 386876929 }, end_of_app_limited: 0, last_sent_packet: 2385, largest_acked: 2333, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.657814ms, delivered: 61714, prior_delivered: 2786957, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 386829210 }), send_elapsed: 49.287852ms, ack_elapsed: 50.657814ms, rtt: 50.610095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758594, last_update: Instant { tv_sec: 294, tv_nsec: 437547226 }, next_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.228334179Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2386 
[2025-12-13T10:24:04.228337445Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2837256 len=1316 fin=false
[2025-12-13T10:24:04.228343096Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.025214ms latest_rtt=50.610095ms srtt=52.749525ms min_rtt=31.635725ms rttvar=3.57177ms cwnd=74212 ssthresh=59362 bytes_in_flight=69505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2848671, delivered_time: Instant { tv_sec: 294, tv_nsec: 437487024 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 386876929 }, end_of_app_limited: 0, last_sent_packet: 2386, largest_acked: 2333, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.657814ms, delivered: 61714, prior_delivered: 2786957, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 386829210 }), send_elapsed: 49.287852ms, ack_elapsed: 50.657814ms, rtt: 50.610095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758594, last_update: Instant { tv_sec: 294, tv_nsec: 437547226 }, next_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.228356090Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2387 
[2025-12-13T10:24:04.228359156Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2838572 len=1316 fin=false
[2025-12-13T10:24:04.228363914Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.026877ms latest_rtt=50.610095ms srtt=52.749525ms min_rtt=31.635725ms rttvar=3.57177ms cwnd=74212 ssthresh=59362 bytes_in_flight=70855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2848671, delivered_time: Instant { tv_sec: 294, tv_nsec: 437487024 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 386876929 }, end_of_app_limited: 0, last_sent_packet: 2387, largest_acked: 2333, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.657814ms, delivered: 61714, prior_delivered: 2786957, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 386829210 }), send_elapsed: 49.287852ms, ack_elapsed: 50.657814ms, rtt: 50.610095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758594, last_update: Instant { tv_sec: 294, tv_nsec: 437547226 }, next_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.228376588Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2388 
[2025-12-13T10:24:04.228379664Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2839888 len=1316 fin=false
[2025-12-13T10:24:04.228387238Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.024022ms latest_rtt=50.610095ms srtt=52.749525ms min_rtt=31.635725ms rttvar=3.57177ms cwnd=74212 ssthresh=59362 bytes_in_flight=72205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2848671, delivered_time: Instant { tv_sec: 294, tv_nsec: 437487024 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 386876929 }, end_of_app_limited: 0, last_sent_packet: 2388, largest_acked: 2333, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.657814ms, delivered: 61714, prior_delivered: 2786957, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 386829210 }), send_elapsed: 49.287852ms, ack_elapsed: 50.657814ms, rtt: 50.610095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758594, last_update: Instant { tv_sec: 294, tv_nsec: 437547226 }, next_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.228400012Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2389 
[2025-12-13T10:24:04.228403067Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2841204 len=1316 fin=false
[2025-12-13T10:24:04.228407716Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.026937ms latest_rtt=50.610095ms srtt=52.749525ms min_rtt=31.635725ms rttvar=3.57177ms cwnd=74212 ssthresh=59362 bytes_in_flight=73555 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2848671, delivered_time: Instant { tv_sec: 294, tv_nsec: 437487024 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 386876929 }, end_of_app_limited: 0, last_sent_packet: 2389, largest_acked: 2333, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.657814ms, delivered: 61714, prior_delivered: 2786957, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 386829210 }), send_elapsed: 49.287852ms, ack_elapsed: 50.657814ms, rtt: 50.610095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758594, last_update: Instant { tv_sec: 294, tv_nsec: 437547226 }, next_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.228421181Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=631 pn=2390 
[2025-12-13T10:24:04.228424247Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2842520 len=623 fin=false
[2025-12-13T10:24:04.228428935Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.026877ms latest_rtt=50.610095ms srtt=52.749525ms min_rtt=31.635725ms rttvar=3.57177ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2848671, delivered_time: Instant { tv_sec: 294, tv_nsec: 437487024 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 386876929 }, end_of_app_limited: 0, last_sent_packet: 2390, largest_acked: 2333, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.657814ms, delivered: 61714, prior_delivered: 2786957, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 386829210 }), send_elapsed: 49.287852ms, ack_elapsed: 50.657814ms, rtt: 50.610095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758594, last_update: Instant { tv_sec: 294, tv_nsec: 437547226 }, next_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.228526537Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 7407 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 437547226 } })
[2025-12-13T10:24:04.228537518Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.228544811Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.228554500Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.228557485Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.238872287Z TRACE quiche_server] got 46 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.238883819Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.238890230Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=25 pn=349 
[2025-12-13T10:24:04.238896863Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2269..2279, 2281..2343] ecn_counts=None
[2025-12-13T10:24:04.238901461Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2334
[2025-12-13T10:24:04.238904357Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2335
[2025-12-13T10:24:04.238907142Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2336
[2025-12-13T10:24:04.238909867Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2337
[2025-12-13T10:24:04.238912572Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2338
[2025-12-13T10:24:04.238915307Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2339
[2025-12-13T10:24:04.238918062Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2340
[2025-12-13T10:24:04.238920787Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2341
[2025-12-13T10:24:04.238923482Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2342
[2025-12-13T10:24:04.238926167Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2343
[2025-12-13T10:24:04.238948789Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 46 bytes
[2025-12-13T10:24:04.238956915Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.238967815Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2391 
[2025-12-13T10:24:04.238973646Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2843143 len=1316 fin=false
[2025-12-13T10:24:04.238985448Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.663196ms latest_rtt=50.208366ms srtt=52.431879ms min_rtt=31.635725ms rttvar=3.314116ms cwnd=74212 ssthresh=59362 bytes_in_flight=62539 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2861694, delivered_time: Instant { tv_sec: 294, tv_nsec: 448144293 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, end_of_app_limited: 0, last_sent_packet: 2391, largest_acked: 2343, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 39.964476ms, delivered: 48582, prior_delivered: 2813112, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 408179817 }), send_elapsed: 38.95185ms, ack_elapsed: 39.964476ms, rtt: 50.208366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769248, last_update: Instant { tv_sec: 294, tv_nsec: 448216668 }, next_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.239025603Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2392 
[2025-12-13T10:24:04.239028949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2844459 len=1316 fin=false
[2025-12-13T10:24:04.239034459Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.676271ms latest_rtt=50.208366ms srtt=52.431879ms min_rtt=31.635725ms rttvar=3.314116ms cwnd=74212 ssthresh=59362 bytes_in_flight=63889 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2861694, delivered_time: Instant { tv_sec: 294, tv_nsec: 448144293 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, end_of_app_limited: 0, last_sent_packet: 2392, largest_acked: 2343, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 39.964476ms, delivered: 48582, prior_delivered: 2813112, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 408179817 }), send_elapsed: 38.95185ms, ack_elapsed: 39.964476ms, rtt: 50.208366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769248, last_update: Instant { tv_sec: 294, tv_nsec: 448216668 }, next_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.239048495Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2393 
[2025-12-13T10:24:04.239051561Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2845775 len=1316 fin=false
[2025-12-13T10:24:04.239056410Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.678485ms latest_rtt=50.208366ms srtt=52.431879ms min_rtt=31.635725ms rttvar=3.314116ms cwnd=74212 ssthresh=59362 bytes_in_flight=65239 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2861694, delivered_time: Instant { tv_sec: 294, tv_nsec: 448144293 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, end_of_app_limited: 0, last_sent_packet: 2393, largest_acked: 2343, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 39.964476ms, delivered: 48582, prior_delivered: 2813112, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 408179817 }), send_elapsed: 38.95185ms, ack_elapsed: 39.964476ms, rtt: 50.208366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769248, last_update: Instant { tv_sec: 294, tv_nsec: 448216668 }, next_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.239072270Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2394 
[2025-12-13T10:24:04.239075385Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2847091 len=1316 fin=false
[2025-12-13T10:24:04.239080154Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.678545ms latest_rtt=50.208366ms srtt=52.431879ms min_rtt=31.635725ms rttvar=3.314116ms cwnd=74212 ssthresh=59362 bytes_in_flight=66589 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2861694, delivered_time: Instant { tv_sec: 294, tv_nsec: 448144293 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, end_of_app_limited: 0, last_sent_packet: 2394, largest_acked: 2343, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 39.964476ms, delivered: 48582, prior_delivered: 2813112, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 408179817 }), send_elapsed: 38.95185ms, ack_elapsed: 39.964476ms, rtt: 50.208366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769248, last_update: Instant { tv_sec: 294, tv_nsec: 448216668 }, next_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.239093429Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2395 
[2025-12-13T10:24:04.239096475Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2848407 len=1316 fin=false
[2025-12-13T10:24:04.239101284Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.678504ms latest_rtt=50.208366ms srtt=52.431879ms min_rtt=31.635725ms rttvar=3.314116ms cwnd=74212 ssthresh=59362 bytes_in_flight=67939 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2861694, delivered_time: Instant { tv_sec: 294, tv_nsec: 448144293 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, end_of_app_limited: 0, last_sent_packet: 2395, largest_acked: 2343, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 39.964476ms, delivered: 48582, prior_delivered: 2813112, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 408179817 }), send_elapsed: 38.95185ms, ack_elapsed: 39.964476ms, rtt: 50.208366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769248, last_update: Instant { tv_sec: 294, tv_nsec: 448216668 }, next_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.239114438Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2396 
[2025-12-13T10:24:04.239117463Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2849723 len=1316 fin=false
[2025-12-13T10:24:04.239122162Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.678726ms latest_rtt=50.208366ms srtt=52.431879ms min_rtt=31.635725ms rttvar=3.314116ms cwnd=74212 ssthresh=59362 bytes_in_flight=69289 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2861694, delivered_time: Instant { tv_sec: 294, tv_nsec: 448144293 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, end_of_app_limited: 0, last_sent_packet: 2396, largest_acked: 2343, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 39.964476ms, delivered: 48582, prior_delivered: 2813112, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 408179817 }), send_elapsed: 38.95185ms, ack_elapsed: 39.964476ms, rtt: 50.208366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769248, last_update: Instant { tv_sec: 294, tv_nsec: 448216668 }, next_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.239137982Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2397 
[2025-12-13T10:24:04.239141067Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2851039 len=1316 fin=false
[2025-12-13T10:24:04.239145947Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.678334ms latest_rtt=50.208366ms srtt=52.431879ms min_rtt=31.635725ms rttvar=3.314116ms cwnd=74212 ssthresh=59362 bytes_in_flight=70639 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2861694, delivered_time: Instant { tv_sec: 294, tv_nsec: 448144293 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, end_of_app_limited: 0, last_sent_packet: 2397, largest_acked: 2343, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 39.964476ms, delivered: 48582, prior_delivered: 2813112, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 408179817 }), send_elapsed: 38.95185ms, ack_elapsed: 39.964476ms, rtt: 50.208366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769248, last_update: Instant { tv_sec: 294, tv_nsec: 448216668 }, next_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.239159051Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2398 
[2025-12-13T10:24:04.239162057Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2852355 len=1316 fin=false
[2025-12-13T10:24:04.239166675Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.678835ms latest_rtt=50.208366ms srtt=52.431879ms min_rtt=31.635725ms rttvar=3.314116ms cwnd=74212 ssthresh=59362 bytes_in_flight=71989 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2861694, delivered_time: Instant { tv_sec: 294, tv_nsec: 448144293 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, end_of_app_limited: 0, last_sent_packet: 2398, largest_acked: 2343, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 39.964476ms, delivered: 48582, prior_delivered: 2813112, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 408179817 }), send_elapsed: 38.95185ms, ack_elapsed: 39.964476ms, rtt: 50.208366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769248, last_update: Instant { tv_sec: 294, tv_nsec: 448216668 }, next_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.239182445Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2399 
[2025-12-13T10:24:04.239185500Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2853671 len=1316 fin=false
[2025-12-13T10:24:04.239190219Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.678625ms latest_rtt=50.208366ms srtt=52.431879ms min_rtt=31.635725ms rttvar=3.314116ms cwnd=74212 ssthresh=59362 bytes_in_flight=73339 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2861694, delivered_time: Instant { tv_sec: 294, tv_nsec: 448144293 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, end_of_app_limited: 0, last_sent_packet: 2399, largest_acked: 2343, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 39.964476ms, delivered: 48582, prior_delivered: 2813112, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 408179817 }), send_elapsed: 38.95185ms, ack_elapsed: 39.964476ms, rtt: 50.208366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769248, last_update: Instant { tv_sec: 294, tv_nsec: 448216668 }, next_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.239203484Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=847 pn=2400 
[2025-12-13T10:24:04.239206529Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2854987 len=839 fin=false
[2025-12-13T10:24:04.239211158Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.678615ms latest_rtt=50.208366ms srtt=52.431879ms min_rtt=31.635725ms rttvar=3.314116ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2861694, delivered_time: Instant { tv_sec: 294, tv_nsec: 448144293 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 397935927 }, end_of_app_limited: 0, last_sent_packet: 2400, largest_acked: 2343, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 39.964476ms, delivered: 48582, prior_delivered: 2813112, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 408179817 }), send_elapsed: 38.95185ms, ack_elapsed: 39.964476ms, rtt: 50.208366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769248, last_update: Instant { tv_sec: 294, tv_nsec: 448216668 }, next_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.239358623Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13023 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 448216668 } })
[2025-12-13T10:24:04.239370705Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.239378099Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.239387817Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.239392867Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.249438146Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.249450019Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.249464065Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=350 
[2025-12-13T10:24:04.249472100Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2269..2279, 2281..2353] ecn_counts=None
[2025-12-13T10:24:04.249477480Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2344
[2025-12-13T10:24:04.249481066Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2345
[2025-12-13T10:24:04.249484493Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2346
[2025-12-13T10:24:04.249487929Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2347
[2025-12-13T10:24:04.249491356Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2348
[2025-12-13T10:24:04.249494732Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2349
[2025-12-13T10:24:04.249498088Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2350
[2025-12-13T10:24:04.249501455Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2351
[2025-12-13T10:24:04.249504841Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2352
[2025-12-13T10:24:04.249508237Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2353
[2025-12-13T10:24:04.249529917Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:04.249535828Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.249545146Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2401 
[2025-12-13T10:24:04.249549133Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2855826 len=1316 fin=false
[2025-12-13T10:24:04.249562669Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.768849ms latest_rtt=39.38077ms srtt=50.80049ms min_rtt=31.635725ms rttvar=5.748364ms cwnd=74212 ssthresh=59362 bytes_in_flight=62653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2874603, delivered_time: Instant { tv_sec: 294, tv_nsec: 458717968 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, end_of_app_limited: 0, last_sent_packet: 2401, largest_acked: 2353, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 60.353121ms, delivered: 47991, prior_delivered: 2826612, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 419267960 }), send_elapsed: 60.353121ms, ack_elapsed: 39.450008ms, rtt: 39.38077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826065, last_update: Instant { tv_sec: 294, tv_nsec: 458794500 }, next_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.249600299Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2402 
[2025-12-13T10:24:04.249607021Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2857142 len=1316 fin=false
[2025-12-13T10:24:04.249618843Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.768829ms latest_rtt=39.38077ms srtt=50.80049ms min_rtt=31.635725ms rttvar=5.748364ms cwnd=74212 ssthresh=59362 bytes_in_flight=64003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2874603, delivered_time: Instant { tv_sec: 294, tv_nsec: 458717968 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, end_of_app_limited: 0, last_sent_packet: 2402, largest_acked: 2353, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 60.353121ms, delivered: 47991, prior_delivered: 2826612, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 419267960 }), send_elapsed: 60.353121ms, ack_elapsed: 39.450008ms, rtt: 39.38077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826065, last_update: Instant { tv_sec: 294, tv_nsec: 458794500 }, next_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.249657154Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2403 
[2025-12-13T10:24:04.249663997Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2858458 len=1316 fin=false
[2025-12-13T10:24:04.249675399Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.769861ms latest_rtt=39.38077ms srtt=50.80049ms min_rtt=31.635725ms rttvar=5.748364ms cwnd=74212 ssthresh=59362 bytes_in_flight=65353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2874603, delivered_time: Instant { tv_sec: 294, tv_nsec: 458717968 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, end_of_app_limited: 0, last_sent_packet: 2403, largest_acked: 2353, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 60.353121ms, delivered: 47991, prior_delivered: 2826612, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 419267960 }), send_elapsed: 60.353121ms, ack_elapsed: 39.450008ms, rtt: 39.38077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826065, last_update: Instant { tv_sec: 294, tv_nsec: 458794500 }, next_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.249692701Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2404 
[2025-12-13T10:24:04.249696508Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2859774 len=1316 fin=false
[2025-12-13T10:24:04.249702469Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.781483ms latest_rtt=39.38077ms srtt=50.80049ms min_rtt=31.635725ms rttvar=5.748364ms cwnd=74212 ssthresh=59362 bytes_in_flight=66703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2874603, delivered_time: Instant { tv_sec: 294, tv_nsec: 458717968 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, end_of_app_limited: 0, last_sent_packet: 2404, largest_acked: 2353, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 60.353121ms, delivered: 47991, prior_delivered: 2826612, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 419267960 }), send_elapsed: 60.353121ms, ack_elapsed: 39.450008ms, rtt: 39.38077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826065, last_update: Instant { tv_sec: 294, tv_nsec: 458794500 }, next_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.249722146Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2405 
[2025-12-13T10:24:04.249725983Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2861090 len=1316 fin=false
[2025-12-13T10:24:04.249732074Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.781654ms latest_rtt=39.38077ms srtt=50.80049ms min_rtt=31.635725ms rttvar=5.748364ms cwnd=74212 ssthresh=59362 bytes_in_flight=68053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2874603, delivered_time: Instant { tv_sec: 294, tv_nsec: 458717968 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, end_of_app_limited: 0, last_sent_packet: 2405, largest_acked: 2353, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 60.353121ms, delivered: 47991, prior_delivered: 2826612, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 419267960 }), send_elapsed: 60.353121ms, ack_elapsed: 39.450008ms, rtt: 39.38077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826065, last_update: Instant { tv_sec: 294, tv_nsec: 458794500 }, next_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.249769864Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2406 
[2025-12-13T10:24:04.249776868Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2862406 len=1316 fin=false
[2025-12-13T10:24:04.249783390Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.777406ms latest_rtt=39.38077ms srtt=50.80049ms min_rtt=31.635725ms rttvar=5.748364ms cwnd=74212 ssthresh=59362 bytes_in_flight=69403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2874603, delivered_time: Instant { tv_sec: 294, tv_nsec: 458717968 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, end_of_app_limited: 0, last_sent_packet: 2406, largest_acked: 2353, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 60.353121ms, delivered: 47991, prior_delivered: 2826612, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 419267960 }), send_elapsed: 60.353121ms, ack_elapsed: 39.450008ms, rtt: 39.38077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826065, last_update: Instant { tv_sec: 294, tv_nsec: 458794500 }, next_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.249799510Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2407 
[2025-12-13T10:24:04.249803277Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2863722 len=1316 fin=false
[2025-12-13T10:24:04.249809178Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.781854ms latest_rtt=39.38077ms srtt=50.80049ms min_rtt=31.635725ms rttvar=5.748364ms cwnd=74212 ssthresh=59362 bytes_in_flight=70753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2874603, delivered_time: Instant { tv_sec: 294, tv_nsec: 458717968 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, end_of_app_limited: 0, last_sent_packet: 2407, largest_acked: 2353, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 60.353121ms, delivered: 47991, prior_delivered: 2826612, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 419267960 }), send_elapsed: 60.353121ms, ack_elapsed: 39.450008ms, rtt: 39.38077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826065, last_update: Instant { tv_sec: 294, tv_nsec: 458794500 }, next_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.249829886Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2408 
[2025-12-13T10:24:04.249833222Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2865038 len=1316 fin=false
[2025-12-13T10:24:04.249838082Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.783606ms latest_rtt=39.38077ms srtt=50.80049ms min_rtt=31.635725ms rttvar=5.748364ms cwnd=74212 ssthresh=59362 bytes_in_flight=72103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2874603, delivered_time: Instant { tv_sec: 294, tv_nsec: 458717968 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, end_of_app_limited: 0, last_sent_packet: 2408, largest_acked: 2353, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 60.353121ms, delivered: 47991, prior_delivered: 2826612, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 419267960 }), send_elapsed: 60.353121ms, ack_elapsed: 39.450008ms, rtt: 39.38077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826065, last_update: Instant { tv_sec: 294, tv_nsec: 458794500 }, next_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.249850625Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2409 
[2025-12-13T10:24:04.249853651Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2866354 len=1316 fin=false
[2025-12-13T10:24:04.249858359Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.784288ms latest_rtt=39.38077ms srtt=50.80049ms min_rtt=31.635725ms rttvar=5.748364ms cwnd=74212 ssthresh=59362 bytes_in_flight=73453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2874603, delivered_time: Instant { tv_sec: 294, tv_nsec: 458717968 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, end_of_app_limited: 0, last_sent_packet: 2409, largest_acked: 2353, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 60.353121ms, delivered: 47991, prior_delivered: 2826612, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 419267960 }), send_elapsed: 60.353121ms, ack_elapsed: 39.450008ms, rtt: 39.38077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826065, last_update: Instant { tv_sec: 294, tv_nsec: 458794500 }, next_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.249873477Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=733 pn=2410 
[2025-12-13T10:24:04.249876513Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2867670 len=725 fin=false
[2025-12-13T10:24:04.249891912Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.773568ms latest_rtt=39.38077ms srtt=50.80049ms min_rtt=31.635725ms rttvar=5.748364ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2874603, delivered_time: Instant { tv_sec: 294, tv_nsec: 458717968 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 419337198 }, end_of_app_limited: 0, last_sent_packet: 2410, largest_acked: 2353, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 60.353121ms, delivered: 47991, prior_delivered: 2826612, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 419267960 }), send_elapsed: 60.353121ms, ack_elapsed: 39.450008ms, rtt: 39.38077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826065, last_update: Instant { tv_sec: 294, tv_nsec: 458794500 }, next_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.250044646Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12909 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 458794500 } })
[2025-12-13T10:24:04.250056779Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.250064193Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.250074692Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.250079431Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.260401417Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.260412938Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.260419139Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=351 
[2025-12-13T10:24:04.260425872Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2269..2279, 2281..2363] ecn_counts=None
[2025-12-13T10:24:04.260430200Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2354
[2025-12-13T10:24:04.260433065Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2355
[2025-12-13T10:24:04.260435830Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2356
[2025-12-13T10:24:04.260438556Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2357
[2025-12-13T10:24:04.260441281Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2358
[2025-12-13T10:24:04.260443976Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2359
[2025-12-13T10:24:04.260446701Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2360
[2025-12-13T10:24:04.260454836Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2361
[2025-12-13T10:24:04.260459124Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2362
[2025-12-13T10:24:04.260464263Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2363
[2025-12-13T10:24:04.260491374Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:04.260499830Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.260508656Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2411 
[2025-12-13T10:24:04.260511992Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2868395 len=1316 fin=false
[2025-12-13T10:24:04.260519877Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.699656ms latest_rtt=40.890562ms srtt=49.561748ms min_rtt=31.635725ms rttvar=6.788755ms cwnd=74212 ssthresh=59362 bytes_in_flight=62155 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2888010, delivered_time: Instant { tv_sec: 294, tv_nsec: 469673253 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2411, largest_acked: 2363, rate_sample: RateSample { bandwidth: 7.50 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 49923, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 40.963197ms, rtt: 40.890562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871705, last_update: Instant { tv_sec: 294, tv_nsec: 469758572 }, next_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.260535907Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2412 
[2025-12-13T10:24:04.260538973Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2869711 len=1316 fin=false
[2025-12-13T10:24:04.260543992Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.706529ms latest_rtt=40.890562ms srtt=49.561748ms min_rtt=31.635725ms rttvar=6.788755ms cwnd=74212 ssthresh=59362 bytes_in_flight=63505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2888010, delivered_time: Instant { tv_sec: 294, tv_nsec: 469673253 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2412, largest_acked: 2363, rate_sample: RateSample { bandwidth: 7.50 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 49923, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 40.963197ms, rtt: 40.890562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871705, last_update: Instant { tv_sec: 294, tv_nsec: 469758572 }, next_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.260557377Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2413 
[2025-12-13T10:24:04.260566073Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2871027 len=1316 fin=false
[2025-12-13T10:24:04.260576102Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.695227ms latest_rtt=40.890562ms srtt=49.561748ms min_rtt=31.635725ms rttvar=6.788755ms cwnd=74212 ssthresh=59362 bytes_in_flight=64855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2888010, delivered_time: Instant { tv_sec: 294, tv_nsec: 469673253 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2413, largest_acked: 2363, rate_sample: RateSample { bandwidth: 7.50 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 49923, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 40.963197ms, rtt: 40.890562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871705, last_update: Instant { tv_sec: 294, tv_nsec: 469758572 }, next_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.260604024Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2414 
[2025-12-13T10:24:04.260609494Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2872343 len=1316 fin=false
[2025-12-13T10:24:04.260619813Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.695268ms latest_rtt=40.890562ms srtt=49.561748ms min_rtt=31.635725ms rttvar=6.788755ms cwnd=74212 ssthresh=59362 bytes_in_flight=66205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2888010, delivered_time: Instant { tv_sec: 294, tv_nsec: 469673253 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2414, largest_acked: 2363, rate_sample: RateSample { bandwidth: 7.50 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 49923, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 40.963197ms, rtt: 40.890562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871705, last_update: Instant { tv_sec: 294, tv_nsec: 469758572 }, next_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.260646493Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2415 
[2025-12-13T10:24:04.260651953Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2873659 len=1316 fin=false
[2025-12-13T10:24:04.260661481Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.69644ms latest_rtt=40.890562ms srtt=49.561748ms min_rtt=31.635725ms rttvar=6.788755ms cwnd=74212 ssthresh=59362 bytes_in_flight=67555 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2888010, delivered_time: Instant { tv_sec: 294, tv_nsec: 469673253 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2415, largest_acked: 2363, rate_sample: RateSample { bandwidth: 7.50 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 49923, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 40.963197ms, rtt: 40.890562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871705, last_update: Instant { tv_sec: 294, tv_nsec: 469758572 }, next_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.260684173Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2417 
[2025-12-13T10:24:04.260687339Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2874975 len=1316 fin=false
[2025-12-13T10:24:04.260692639Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.705577ms latest_rtt=40.890562ms srtt=49.561748ms min_rtt=31.635725ms rttvar=6.788755ms cwnd=74212 ssthresh=59362 bytes_in_flight=68905 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2888010, delivered_time: Instant { tv_sec: 294, tv_nsec: 469673253 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2417, largest_acked: 2363, rate_sample: RateSample { bandwidth: 7.50 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 49923, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 40.963197ms, rtt: 40.890562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871705, last_update: Instant { tv_sec: 294, tv_nsec: 469758572 }, next_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.260705733Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2418 
[2025-12-13T10:24:04.260708739Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2876291 len=1316 fin=false
[2025-12-13T10:24:04.260713528Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.70697ms latest_rtt=40.890562ms srtt=49.561748ms min_rtt=31.635725ms rttvar=6.788755ms cwnd=74212 ssthresh=59362 bytes_in_flight=70255 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2888010, delivered_time: Instant { tv_sec: 294, tv_nsec: 469673253 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2418, largest_acked: 2363, rate_sample: RateSample { bandwidth: 7.50 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 49923, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 40.963197ms, rtt: 40.890562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871705, last_update: Instant { tv_sec: 294, tv_nsec: 469758572 }, next_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.260726412Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2419 
[2025-12-13T10:24:04.260732182Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2877607 len=1316 fin=false
[2025-12-13T10:24:04.260737282Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.704055ms latest_rtt=40.890562ms srtt=49.561748ms min_rtt=31.635725ms rttvar=6.788755ms cwnd=74212 ssthresh=59362 bytes_in_flight=71605 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2888010, delivered_time: Instant { tv_sec: 294, tv_nsec: 469673253 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2419, largest_acked: 2363, rate_sample: RateSample { bandwidth: 7.50 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 49923, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 40.963197ms, rtt: 40.890562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871705, last_update: Instant { tv_sec: 294, tv_nsec: 469758572 }, next_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.260768560Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2420 
[2025-12-13T10:24:04.260771816Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2878923 len=1316 fin=false
[2025-12-13T10:24:04.260777407Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.705407ms latest_rtt=40.890562ms srtt=49.561748ms min_rtt=31.635725ms rttvar=6.788755ms cwnd=74212 ssthresh=59362 bytes_in_flight=72955 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2888010, delivered_time: Instant { tv_sec: 294, tv_nsec: 469673253 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2420, largest_acked: 2363, rate_sample: RateSample { bandwidth: 7.50 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 49923, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 40.963197ms, rtt: 40.890562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871705, last_update: Instant { tv_sec: 294, tv_nsec: 469758572 }, next_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.260790982Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1231 pn=2421 
[2025-12-13T10:24:04.260794018Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2880239 len=1223 fin=false
[2025-12-13T10:24:04.260798757Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=101.706679ms latest_rtt=40.890562ms srtt=49.561748ms min_rtt=31.635725ms rttvar=6.788755ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2888010, delivered_time: Instant { tv_sec: 294, tv_nsec: 469673253 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2421, largest_acked: 2363, rate_sample: RateSample { bandwidth: 7.50 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 49923, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 40.963197ms, rtt: 40.890562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871705, last_update: Instant { tv_sec: 294, tv_nsec: 469758572 }, next_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.260945380Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13407 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 469758572 } })
[2025-12-13T10:24:04.260956991Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.260964235Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.260973953Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.260978491Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.271443383Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.271455566Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.271463280Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=352 
[2025-12-13T10:24:04.271471075Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2269..2279, 2281..2373] ecn_counts=None
[2025-12-13T10:24:04.271476475Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2364
[2025-12-13T10:24:04.271480081Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2365
[2025-12-13T10:24:04.271483508Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2366
[2025-12-13T10:24:04.271486894Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2367
[2025-12-13T10:24:04.271490300Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2368
[2025-12-13T10:24:04.271493617Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2369
[2025-12-13T10:24:04.271497013Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2370
[2025-12-13T10:24:04.271500399Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2371
[2025-12-13T10:24:04.271503776Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2372
[2025-12-13T10:24:04.271507122Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2373
[2025-12-13T10:24:04.271537328Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:04.271543319Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.271553578Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2422 
[2025-12-13T10:24:04.271557706Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2881462 len=1316 fin=false
[2025-12-13T10:24:04.271566553Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.576815ms latest_rtt=51.934532ms srtt=49.858345ms min_rtt=31.635725ms rttvar=5.684762ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2901510, delivered_time: Instant { tv_sec: 294, tv_nsec: 480717223 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2422, largest_acked: 2373, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 63423, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 52.007167ms, rtt: 51.934532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860571, last_update: Instant { tv_sec: 294, tv_nsec: 480801921 }, next_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.271593222Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2423 
[2025-12-13T10:24:04.271597199Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2882778 len=1316 fin=false
[2025-12-13T10:24:04.271603642Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.584179ms latest_rtt=51.934532ms srtt=49.858345ms min_rtt=31.635725ms rttvar=5.684762ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2901510, delivered_time: Instant { tv_sec: 294, tv_nsec: 480717223 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2423, largest_acked: 2373, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 63423, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 52.007167ms, rtt: 51.934532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860571, last_update: Instant { tv_sec: 294, tv_nsec: 480801921 }, next_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.271619772Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2424 
[2025-12-13T10:24:04.271623589Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2884094 len=1316 fin=false
[2025-12-13T10:24:04.271641702Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.573028ms latest_rtt=51.934532ms srtt=49.858345ms min_rtt=31.635725ms rttvar=5.684762ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2901510, delivered_time: Instant { tv_sec: 294, tv_nsec: 480717223 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2424, largest_acked: 2373, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 63423, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 52.007167ms, rtt: 51.934532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860571, last_update: Instant { tv_sec: 294, tv_nsec: 480801921 }, next_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.271665467Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2425 
[2025-12-13T10:24:04.271672119Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2885410 len=1316 fin=false
[2025-12-13T10:24:04.271683370Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.574139ms latest_rtt=51.934532ms srtt=49.858345ms min_rtt=31.635725ms rttvar=5.684762ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2901510, delivered_time: Instant { tv_sec: 294, tv_nsec: 480717223 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2425, largest_acked: 2373, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 63423, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 52.007167ms, rtt: 51.934532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860571, last_update: Instant { tv_sec: 294, tv_nsec: 480801921 }, next_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.271708337Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2426 
[2025-12-13T10:24:04.271712204Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2886726 len=1316 fin=false
[2025-12-13T10:24:04.271718395Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.584148ms latest_rtt=51.934532ms srtt=49.858345ms min_rtt=31.635725ms rttvar=5.684762ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2901510, delivered_time: Instant { tv_sec: 294, tv_nsec: 480717223 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2426, largest_acked: 2373, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 63423, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 52.007167ms, rtt: 51.934532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860571, last_update: Instant { tv_sec: 294, tv_nsec: 480801921 }, next_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.271734335Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2427 
[2025-12-13T10:24:04.271738122Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2888042 len=1316 fin=false
[2025-12-13T10:24:04.271744173Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.58518ms latest_rtt=51.934532ms srtt=49.858345ms min_rtt=31.635725ms rttvar=5.684762ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2901510, delivered_time: Instant { tv_sec: 294, tv_nsec: 480717223 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2427, largest_acked: 2373, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 63423, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 52.007167ms, rtt: 51.934532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860571, last_update: Instant { tv_sec: 294, tv_nsec: 480801921 }, next_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.271787404Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2428 
[2025-12-13T10:24:04.271791492Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2889358 len=1316 fin=false
[2025-12-13T10:24:04.271798294Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.583247ms latest_rtt=51.934532ms srtt=49.858345ms min_rtt=31.635725ms rttvar=5.684762ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2901510, delivered_time: Instant { tv_sec: 294, tv_nsec: 480717223 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2428, largest_acked: 2373, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 63423, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 52.007167ms, rtt: 51.934532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860571, last_update: Instant { tv_sec: 294, tv_nsec: 480801921 }, next_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.271814604Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2429 
[2025-12-13T10:24:04.271818402Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2890674 len=1316 fin=false
[2025-12-13T10:24:04.271824483Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.58514ms latest_rtt=51.934532ms srtt=49.858345ms min_rtt=31.635725ms rttvar=5.684762ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2901510, delivered_time: Instant { tv_sec: 294, tv_nsec: 480717223 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2429, largest_acked: 2373, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 63423, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 52.007167ms, rtt: 51.934532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860571, last_update: Instant { tv_sec: 294, tv_nsec: 480801921 }, next_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.271844480Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2430 
[2025-12-13T10:24:04.271848297Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2891990 len=1316 fin=false
[2025-12-13T10:24:04.271853797Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.586002ms latest_rtt=51.934532ms srtt=49.858345ms min_rtt=31.635725ms rttvar=5.684762ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2901510, delivered_time: Instant { tv_sec: 294, tv_nsec: 480717223 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2430, largest_acked: 2373, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 63423, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 52.007167ms, rtt: 51.934532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860571, last_update: Instant { tv_sec: 294, tv_nsec: 480801921 }, next_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.271866621Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2431 
[2025-12-13T10:24:04.271869637Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2893306 len=1316 fin=false
[2025-12-13T10:24:04.271874396Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.587795ms latest_rtt=51.934532ms srtt=49.858345ms min_rtt=31.635725ms rttvar=5.684762ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2901510, delivered_time: Instant { tv_sec: 294, tv_nsec: 480717223 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 428782691 }, end_of_app_limited: 0, last_sent_packet: 2431, largest_acked: 2373, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 53.21692ms, delivered: 63423, prior_delivered: 2838087, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 428710056 }), send_elapsed: 53.21692ms, ack_elapsed: 52.007167ms, rtt: 51.934532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860571, last_update: Instant { tv_sec: 294, tv_nsec: 480801921 }, next_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.271970715Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 480801921 } })
[2025-12-13T10:24:04.271976706Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.271979381Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.271983699Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.271988428Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.271991253Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.282477174Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.282486993Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.282493164Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=353 
[2025-12-13T10:24:04.282499516Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2281..2382, 2385..2385] ecn_counts=None
[2025-12-13T10:24:04.282503834Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2374
[2025-12-13T10:24:04.282506729Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2375
[2025-12-13T10:24:04.282509504Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2376
[2025-12-13T10:24:04.282512220Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2377
[2025-12-13T10:24:04.282514955Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2378
[2025-12-13T10:24:04.282517680Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2379
[2025-12-13T10:24:04.282520395Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2380
[2025-12-13T10:24:04.282523080Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2381
[2025-12-13T10:24:04.282525795Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2382
[2025-12-13T10:24:04.282528710Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2385
[2025-12-13T10:24:04.282532668Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2383 lost on epoch 2
[2025-12-13T10:24:04.282535713Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2384 lost on epoch 2
[2025-12-13T10:24:04.282553917Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:04.282558696Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.282566701Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2432 
[2025-12-13T10:24:04.282569977Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2834187 len=1316 fin=false
[2025-12-13T10:24:04.282577101Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.780778ms latest_rtt=54.200072ms srtt=50.40106ms min_rtt=31.635725ms rttvar=5.349002ms cwnd=51948 ssthresh=51948 bytes_in_flight=60246 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2914999, delivered_time: Instant { tv_sec: 294, tv_nsec: 491747298 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, end_of_app_limited: 0, last_sent_packet: 2432, largest_acked: 2385, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.260274ms, delivered: 66328, prior_delivered: 2848671, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 437487024 }), send_elapsed: 50.670297ms, ack_elapsed: 54.260274ms, rtt: 54.200072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288365, last_update: Instant { tv_sec: 294, tv_nsec: 491816587 }, next_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.282600163Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=451 pn=2433 
[2025-12-13T10:24:04.282603550Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2835503 len=443 fin=false
[2025-12-13T10:24:04.282608709Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.785987ms latest_rtt=54.200072ms srtt=50.40106ms min_rtt=31.635725ms rttvar=5.349002ms cwnd=51948 ssthresh=51948 bytes_in_flight=60723 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2914999, delivered_time: Instant { tv_sec: 294, tv_nsec: 491747298 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, end_of_app_limited: 0, last_sent_packet: 2433, largest_acked: 2385, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.260274ms, delivered: 66328, prior_delivered: 2848671, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 437487024 }), send_elapsed: 50.670297ms, ack_elapsed: 54.260274ms, rtt: 54.200072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288365, last_update: Instant { tv_sec: 294, tv_nsec: 491816587 }, next_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.282651699Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 1827 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 491816587 } })
[2025-12-13T10:24:04.282657851Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.282662039Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.282667729Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2434 
[2025-12-13T10:24:04.282670885Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2894622 len=1316 fin=false
[2025-12-13T10:24:04.282677056Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.784013ms latest_rtt=54.200072ms srtt=50.40106ms min_rtt=31.635725ms rttvar=5.349002ms cwnd=51948 ssthresh=51948 bytes_in_flight=62073 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2914999, delivered_time: Instant { tv_sec: 294, tv_nsec: 491747298 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, end_of_app_limited: 0, last_sent_packet: 2434, largest_acked: 2385, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.260274ms, delivered: 66328, prior_delivered: 2848671, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 437487024 }), send_elapsed: 50.670297ms, ack_elapsed: 54.260274ms, rtt: 54.200072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288365, last_update: Instant { tv_sec: 294, tv_nsec: 491816587 }, next_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.282691123Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2435 
[2025-12-13T10:24:04.282694199Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2895938 len=1316 fin=false
[2025-12-13T10:24:04.282699128Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.787029ms latest_rtt=54.200072ms srtt=50.40106ms min_rtt=31.635725ms rttvar=5.349002ms cwnd=51948 ssthresh=51948 bytes_in_flight=63423 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2914999, delivered_time: Instant { tv_sec: 294, tv_nsec: 491747298 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, end_of_app_limited: 0, last_sent_packet: 2435, largest_acked: 2385, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.260274ms, delivered: 66328, prior_delivered: 2848671, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 437487024 }), send_elapsed: 50.670297ms, ack_elapsed: 54.260274ms, rtt: 54.200072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288365, last_update: Instant { tv_sec: 294, tv_nsec: 491816587 }, next_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.282716200Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2436 
[2025-12-13T10:24:04.282719275Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2897254 len=1316 fin=false
[2025-12-13T10:24:04.282724215Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.787089ms latest_rtt=54.200072ms srtt=50.40106ms min_rtt=31.635725ms rttvar=5.349002ms cwnd=51948 ssthresh=51948 bytes_in_flight=64773 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2914999, delivered_time: Instant { tv_sec: 294, tv_nsec: 491747298 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, end_of_app_limited: 0, last_sent_packet: 2436, largest_acked: 2385, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.260274ms, delivered: 66328, prior_delivered: 2848671, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 437487024 }), send_elapsed: 50.670297ms, ack_elapsed: 54.260274ms, rtt: 54.200072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288365, last_update: Instant { tv_sec: 294, tv_nsec: 491816587 }, next_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.282737119Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2437 
[2025-12-13T10:24:04.282740144Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2898570 len=1316 fin=false
[2025-12-13T10:24:04.282744843Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.768275ms latest_rtt=54.200072ms srtt=50.40106ms min_rtt=31.635725ms rttvar=5.349002ms cwnd=51948 ssthresh=51948 bytes_in_flight=66123 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2914999, delivered_time: Instant { tv_sec: 294, tv_nsec: 491747298 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, end_of_app_limited: 0, last_sent_packet: 2437, largest_acked: 2385, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.260274ms, delivered: 66328, prior_delivered: 2848671, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 437487024 }), send_elapsed: 50.670297ms, ack_elapsed: 54.260274ms, rtt: 54.200072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288365, last_update: Instant { tv_sec: 294, tv_nsec: 491816587 }, next_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.282784717Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2438 
[2025-12-13T10:24:04.282788013Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2899886 len=1316 fin=false
[2025-12-13T10:24:04.282793684Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.785286ms latest_rtt=54.200072ms srtt=50.40106ms min_rtt=31.635725ms rttvar=5.349002ms cwnd=51948 ssthresh=51948 bytes_in_flight=67473 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2914999, delivered_time: Instant { tv_sec: 294, tv_nsec: 491747298 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, end_of_app_limited: 0, last_sent_packet: 2438, largest_acked: 2385, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.260274ms, delivered: 66328, prior_delivered: 2848671, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 437487024 }), send_elapsed: 50.670297ms, ack_elapsed: 54.260274ms, rtt: 54.200072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288365, last_update: Instant { tv_sec: 294, tv_nsec: 491816587 }, next_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.282806668Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=840 pn=2439 
[2025-12-13T10:24:04.282809714Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2901202 len=832 fin=false
[2025-12-13T10:24:04.282814392Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.78739ms latest_rtt=54.200072ms srtt=50.40106ms min_rtt=31.635725ms rttvar=5.349002ms cwnd=51948 ssthresh=51948 bytes_in_flight=68339 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2914999, delivered_time: Instant { tv_sec: 294, tv_nsec: 491747298 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 437547226 }, end_of_app_limited: 0, last_sent_packet: 2439, largest_acked: 2385, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.260274ms, delivered: 66328, prior_delivered: 2848671, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 437487024 }), send_elapsed: 50.670297ms, ack_elapsed: 54.260274ms, rtt: 54.200072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288365, last_update: Instant { tv_sec: 294, tv_nsec: 491816587 }, next_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.282917715Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 7616 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 491816587 } })
[2025-12-13T10:24:04.282928555Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.282935167Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.282949955Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.282952930Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.292952746Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.292962113Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.292968295Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=354 
[2025-12-13T10:24:04.292974677Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2281..2382, 2385..2395] ecn_counts=None
[2025-12-13T10:24:04.292979416Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2386
[2025-12-13T10:24:04.292982301Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2387
[2025-12-13T10:24:04.292985106Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2388
[2025-12-13T10:24:04.292987871Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2389
[2025-12-13T10:24:04.292990596Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2390
[2025-12-13T10:24:04.292993311Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2391
[2025-12-13T10:24:04.292996027Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2392
[2025-12-13T10:24:04.292998721Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2393
[2025-12-13T10:24:04.293001457Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2394
[2025-12-13T10:24:04.293004232Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2395
[2025-12-13T10:24:04.293033096Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:04.293038145Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.293045899Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2440 
[2025-12-13T10:24:04.293049145Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2902034 len=1316 fin=false
[2025-12-13T10:24:04.293056469Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.487198ms latest_rtt=54.00575ms srtt=50.851645ms min_rtt=31.635725ms rttvar=4.912923ms cwnd=51948 ssthresh=51948 bytes_in_flight=56882 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2927806, delivered_time: Instant { tv_sec: 294, tv_nsec: 502222418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, end_of_app_limited: 0, last_sent_packet: 2440, largest_acked: 2395, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.078125ms, delivered: 66112, prior_delivered: 2861694, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 448144293 }), send_elapsed: 50.280741ms, ack_elapsed: 54.078125ms, rtt: 54.00575ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276949, last_update: Instant { tv_sec: 294, tv_nsec: 491816587 }, next_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.293072960Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2441 
[2025-12-13T10:24:04.293078931Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2903350 len=1316 fin=false
[2025-12-13T10:24:04.293084120Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.489942ms latest_rtt=54.00575ms srtt=50.851645ms min_rtt=31.635725ms rttvar=4.912923ms cwnd=51948 ssthresh=51948 bytes_in_flight=58232 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2927806, delivered_time: Instant { tv_sec: 294, tv_nsec: 502222418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, end_of_app_limited: 0, last_sent_packet: 2441, largest_acked: 2395, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.078125ms, delivered: 66112, prior_delivered: 2861694, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 448144293 }), send_elapsed: 50.280741ms, ack_elapsed: 54.078125ms, rtt: 54.00575ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276949, last_update: Instant { tv_sec: 294, tv_nsec: 491816587 }, next_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.293097646Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2442 
[2025-12-13T10:24:04.293100711Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2904666 len=1316 fin=false
[2025-12-13T10:24:04.293105490Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.493499ms latest_rtt=54.00575ms srtt=50.851645ms min_rtt=31.635725ms rttvar=4.912923ms cwnd=51948 ssthresh=51948 bytes_in_flight=59582 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2927806, delivered_time: Instant { tv_sec: 294, tv_nsec: 502222418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, end_of_app_limited: 0, last_sent_packet: 2442, largest_acked: 2395, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.078125ms, delivered: 66112, prior_delivered: 2861694, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 448144293 }), send_elapsed: 50.280741ms, ack_elapsed: 54.078125ms, rtt: 54.00575ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276949, last_update: Instant { tv_sec: 294, tv_nsec: 491816587 }, next_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.293118394Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2443 
[2025-12-13T10:24:04.293121440Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2905982 len=1316 fin=false
[2025-12-13T10:24:04.293126269Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.493639ms latest_rtt=54.00575ms srtt=50.851645ms min_rtt=31.635725ms rttvar=4.912923ms cwnd=51948 ssthresh=51948 bytes_in_flight=60932 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2927806, delivered_time: Instant { tv_sec: 294, tv_nsec: 502222418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, end_of_app_limited: 0, last_sent_packet: 2443, largest_acked: 2395, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.078125ms, delivered: 66112, prior_delivered: 2861694, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 448144293 }), send_elapsed: 50.280741ms, ack_elapsed: 54.078125ms, rtt: 54.00575ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276949, last_update: Instant { tv_sec: 294, tv_nsec: 491816587 }, next_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.293141638Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2444 
[2025-12-13T10:24:04.293144653Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2907298 len=1316 fin=false
[2025-12-13T10:24:04.293149532Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.493639ms latest_rtt=54.00575ms srtt=50.851645ms min_rtt=31.635725ms rttvar=4.912923ms cwnd=51948 ssthresh=51948 bytes_in_flight=62282 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2927806, delivered_time: Instant { tv_sec: 294, tv_nsec: 502222418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, end_of_app_limited: 0, last_sent_packet: 2444, largest_acked: 2395, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.078125ms, delivered: 66112, prior_delivered: 2861694, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 448144293 }), send_elapsed: 50.280741ms, ack_elapsed: 54.078125ms, rtt: 54.00575ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276949, last_update: Instant { tv_sec: 294, tv_nsec: 502395491 }, next_time: Instant { tv_sec: 294, tv_nsec: 502395491 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.293162396Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2445 
[2025-12-13T10:24:04.293165462Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2908614 len=1316 fin=false
[2025-12-13T10:24:04.293170221Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.493629ms latest_rtt=54.00575ms srtt=50.851645ms min_rtt=31.635725ms rttvar=4.912923ms cwnd=51948 ssthresh=51948 bytes_in_flight=63632 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2927806, delivered_time: Instant { tv_sec: 294, tv_nsec: 502222418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, end_of_app_limited: 0, last_sent_packet: 2445, largest_acked: 2395, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.078125ms, delivered: 66112, prior_delivered: 2861694, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 448144293 }), send_elapsed: 50.280741ms, ack_elapsed: 54.078125ms, rtt: 54.00575ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276949, last_update: Instant { tv_sec: 294, tv_nsec: 502395491 }, next_time: Instant { tv_sec: 294, tv_nsec: 502395491 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.293182915Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=839 pn=2446 
[2025-12-13T10:24:04.293188395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2909930 len=831 fin=false
[2025-12-13T10:24:04.293193204Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=95.491294ms latest_rtt=54.00575ms srtt=50.851645ms min_rtt=31.635725ms rttvar=4.912923ms cwnd=51948 ssthresh=51948 bytes_in_flight=64497 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2927806, delivered_time: Instant { tv_sec: 294, tv_nsec: 502222418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 448216668 }, end_of_app_limited: 0, last_sent_packet: 2446, largest_acked: 2395, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.078125ms, delivered: 66112, prior_delivered: 2861694, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 448144293 }), send_elapsed: 50.280741ms, ack_elapsed: 54.078125ms, rtt: 54.00575ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1276949, last_update: Instant { tv_sec: 294, tv_nsec: 502395491 }, next_time: Instant { tv_sec: 294, tv_nsec: 502395491 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.293301435Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8965 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 491816587 } })
[2025-12-13T10:24:04.293311975Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.293318497Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.293327905Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.293330880Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.303584829Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.303594306Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.303600788Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=355 
[2025-12-13T10:24:04.303607741Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2281..2382, 2385..2405] ecn_counts=None
[2025-12-13T10:24:04.303612270Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2396
[2025-12-13T10:24:04.303615275Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2397
[2025-12-13T10:24:04.303618040Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2398
[2025-12-13T10:24:04.303620765Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2399
[2025-12-13T10:24:04.303623511Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2400
[2025-12-13T10:24:04.303626276Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2401
[2025-12-13T10:24:04.303629031Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2402
[2025-12-13T10:24:04.303631766Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2403
[2025-12-13T10:24:04.303634441Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2404
[2025-12-13T10:24:04.303637166Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2405
[2025-12-13T10:24:04.303659187Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:04.303664226Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.303671861Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2447 
[2025-12-13T10:24:04.303675187Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2910761 len=1316 fin=false
[2025-12-13T10:24:04.303682491Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.184045ms latest_rtt=54.060352ms srtt=51.252733ms min_rtt=31.635725ms rttvar=4.486868ms cwnd=51948 ssthresh=51948 bytes_in_flight=52824 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2940829, delivered_time: Instant { tv_sec: 294, tv_nsec: 512854852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, end_of_app_limited: 0, last_sent_packet: 2447, largest_acked: 2405, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.136884ms, delivered: 66226, prior_delivered: 2874603, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 458717968 }), send_elapsed: 39.457302ms, ack_elapsed: 54.136884ms, rtt: 54.060352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266956, last_update: Instant { tv_sec: 294, tv_nsec: 502395491 }, next_time: Instant { tv_sec: 294, tv_nsec: 502395491 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.303699172Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2448 
[2025-12-13T10:24:04.303702328Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2912077 len=1316 fin=false
[2025-12-13T10:24:04.303707447Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.189626ms latest_rtt=54.060352ms srtt=51.252733ms min_rtt=31.635725ms rttvar=4.486868ms cwnd=51948 ssthresh=51948 bytes_in_flight=54174 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2940829, delivered_time: Instant { tv_sec: 294, tv_nsec: 512854852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, end_of_app_limited: 0, last_sent_packet: 2448, largest_acked: 2405, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.136884ms, delivered: 66226, prior_delivered: 2874603, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 458717968 }), send_elapsed: 39.457302ms, ack_elapsed: 54.136884ms, rtt: 54.060352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266956, last_update: Instant { tv_sec: 294, tv_nsec: 502395491 }, next_time: Instant { tv_sec: 294, tv_nsec: 502395491 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.303721072Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2449 
[2025-12-13T10:24:04.303724118Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2913393 len=1316 fin=false
[2025-12-13T10:24:04.303728897Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.190467ms latest_rtt=54.060352ms srtt=51.252733ms min_rtt=31.635725ms rttvar=4.486868ms cwnd=51948 ssthresh=51948 bytes_in_flight=55524 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2940829, delivered_time: Instant { tv_sec: 294, tv_nsec: 512854852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, end_of_app_limited: 0, last_sent_packet: 2449, largest_acked: 2405, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.136884ms, delivered: 66226, prior_delivered: 2874603, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 458717968 }), send_elapsed: 39.457302ms, ack_elapsed: 54.136884ms, rtt: 54.060352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266956, last_update: Instant { tv_sec: 294, tv_nsec: 502395491 }, next_time: Instant { tv_sec: 294, tv_nsec: 502395491 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.303763882Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2450 
[2025-12-13T10:24:04.303769883Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2914709 len=1316 fin=false
[2025-12-13T10:24:04.303775744Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.168135ms latest_rtt=54.060352ms srtt=51.252733ms min_rtt=31.635725ms rttvar=4.486868ms cwnd=51948 ssthresh=51948 bytes_in_flight=56874 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2940829, delivered_time: Instant { tv_sec: 294, tv_nsec: 512854852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, end_of_app_limited: 0, last_sent_packet: 2450, largest_acked: 2405, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.136884ms, delivered: 66226, prior_delivered: 2874603, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 458717968 }), send_elapsed: 39.457302ms, ack_elapsed: 54.136884ms, rtt: 54.060352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266956, last_update: Instant { tv_sec: 294, tv_nsec: 502395491 }, next_time: Instant { tv_sec: 294, tv_nsec: 502395491 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.303790392Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2451 
[2025-12-13T10:24:04.303793457Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2916025 len=1316 fin=false
[2025-12-13T10:24:04.303798226Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.190056ms latest_rtt=54.060352ms srtt=51.252733ms min_rtt=31.635725ms rttvar=4.486868ms cwnd=51948 ssthresh=51948 bytes_in_flight=58224 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2940829, delivered_time: Instant { tv_sec: 294, tv_nsec: 512854852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, end_of_app_limited: 0, last_sent_packet: 2451, largest_acked: 2405, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.136884ms, delivered: 66226, prior_delivered: 2874603, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 458717968 }), send_elapsed: 39.457302ms, ack_elapsed: 54.136884ms, rtt: 54.060352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266956, last_update: Instant { tv_sec: 294, tv_nsec: 502395491 }, next_time: Instant { tv_sec: 294, tv_nsec: 502395491 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.303815148Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2452 
[2025-12-13T10:24:04.303818244Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2917341 len=1316 fin=false
[2025-12-13T10:24:04.303823032Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.190316ms latest_rtt=54.060352ms srtt=51.252733ms min_rtt=31.635725ms rttvar=4.486868ms cwnd=51948 ssthresh=51948 bytes_in_flight=59574 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2940829, delivered_time: Instant { tv_sec: 294, tv_nsec: 512854852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, end_of_app_limited: 0, last_sent_packet: 2452, largest_acked: 2405, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.136884ms, delivered: 66226, prior_delivered: 2874603, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 458717968 }), send_elapsed: 39.457302ms, ack_elapsed: 54.136884ms, rtt: 54.060352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266956, last_update: Instant { tv_sec: 294, tv_nsec: 513068820 }, next_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.303836527Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=990 pn=2453 
[2025-12-13T10:24:04.303839613Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2918657 len=982 fin=false
[2025-12-13T10:24:04.303844773Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.189996ms latest_rtt=54.060352ms srtt=51.252733ms min_rtt=31.635725ms rttvar=4.486868ms cwnd=51948 ssthresh=51948 bytes_in_flight=60590 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2940829, delivered_time: Instant { tv_sec: 294, tv_nsec: 512854852 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 458794500 }, end_of_app_limited: 0, last_sent_packet: 2453, largest_acked: 2405, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.136884ms, delivered: 66226, prior_delivered: 2874603, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 458717968 }), send_elapsed: 39.457302ms, ack_elapsed: 54.136884ms, rtt: 54.060352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266956, last_update: Instant { tv_sec: 294, tv_nsec: 513068820 }, next_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.303949598Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9116 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 502395491 } })
[2025-12-13T10:24:04.303960017Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.303966469Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.303972861Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.303975687Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.314172899Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.314187406Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.314193949Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=356 
[2025-12-13T10:24:04.314200210Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2281..2382, 2385..2415] ecn_counts=None
[2025-12-13T10:24:04.314204839Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2406
[2025-12-13T10:24:04.314207755Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2407
[2025-12-13T10:24:04.314210449Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2408
[2025-12-13T10:24:04.314213225Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2409
[2025-12-13T10:24:04.314215990Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2410
[2025-12-13T10:24:04.314218775Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2411
[2025-12-13T10:24:04.314221560Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2412
[2025-12-13T10:24:04.314224245Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2413
[2025-12-13T10:24:04.314226920Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2414
[2025-12-13T10:24:04.314229605Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2415
[2025-12-13T10:24:04.314255533Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:04.314260312Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.314267836Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2454 
[2025-12-13T10:24:04.314271113Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2919639 len=1316 fin=false
[2025-12-13T10:24:04.314278416Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.438674ms latest_rtt=53.68947ms srtt=51.557324ms min_rtt=31.635725ms rttvar=3.974335ms cwnd=51948 ssthresh=51948 bytes_in_flight=49031 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2953738, delivered_time: Instant { tv_sec: 294, tv_nsec: 523448042 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, end_of_app_limited: 0, last_sent_packet: 2454, largest_acked: 2415, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.774789ms, delivered: 65728, prior_delivered: 2888010, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 469673253 }), send_elapsed: 40.975881ms, ack_elapsed: 53.774789ms, rtt: 53.68947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259471, last_update: Instant { tv_sec: 294, tv_nsec: 513068820 }, next_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.314294406Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2455 
[2025-12-13T10:24:04.314297502Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2920955 len=1316 fin=false
[2025-12-13T10:24:04.314302691Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.444325ms latest_rtt=53.68947ms srtt=51.557324ms min_rtt=31.635725ms rttvar=3.974335ms cwnd=51948 ssthresh=51948 bytes_in_flight=50381 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2953738, delivered_time: Instant { tv_sec: 294, tv_nsec: 523448042 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, end_of_app_limited: 0, last_sent_packet: 2455, largest_acked: 2415, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.774789ms, delivered: 65728, prior_delivered: 2888010, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 469673253 }), send_elapsed: 40.975881ms, ack_elapsed: 53.774789ms, rtt: 53.68947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259471, last_update: Instant { tv_sec: 294, tv_nsec: 513068820 }, next_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.314319022Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2456 
[2025-12-13T10:24:04.314322117Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2922271 len=1316 fin=false
[2025-12-13T10:24:04.314327077Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.444375ms latest_rtt=53.68947ms srtt=51.557324ms min_rtt=31.635725ms rttvar=3.974335ms cwnd=51948 ssthresh=51948 bytes_in_flight=51731 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2953738, delivered_time: Instant { tv_sec: 294, tv_nsec: 523448042 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, end_of_app_limited: 0, last_sent_packet: 2456, largest_acked: 2415, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.774789ms, delivered: 65728, prior_delivered: 2888010, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 469673253 }), send_elapsed: 40.975881ms, ack_elapsed: 53.774789ms, rtt: 53.68947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259471, last_update: Instant { tv_sec: 294, tv_nsec: 513068820 }, next_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.314349559Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2457 
[2025-12-13T10:24:04.314354608Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2923587 len=1316 fin=false
[2025-12-13T10:24:04.314364326Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.435949ms latest_rtt=53.68947ms srtt=51.557324ms min_rtt=31.635725ms rttvar=3.974335ms cwnd=51948 ssthresh=51948 bytes_in_flight=53081 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2953738, delivered_time: Instant { tv_sec: 294, tv_nsec: 523448042 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, end_of_app_limited: 0, last_sent_packet: 2457, largest_acked: 2415, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.774789ms, delivered: 65728, prior_delivered: 2888010, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 469673253 }), send_elapsed: 40.975881ms, ack_elapsed: 53.774789ms, rtt: 53.68947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259471, last_update: Instant { tv_sec: 294, tv_nsec: 513068820 }, next_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.314383231Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2458 
[2025-12-13T10:24:04.314386347Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2924903 len=1316 fin=false
[2025-12-13T10:24:04.314391447Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.443954ms latest_rtt=53.68947ms srtt=51.557324ms min_rtt=31.635725ms rttvar=3.974335ms cwnd=51948 ssthresh=51948 bytes_in_flight=54431 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2953738, delivered_time: Instant { tv_sec: 294, tv_nsec: 523448042 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, end_of_app_limited: 0, last_sent_packet: 2458, largest_acked: 2415, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.774789ms, delivered: 65728, prior_delivered: 2888010, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 469673253 }), send_elapsed: 40.975881ms, ack_elapsed: 53.774789ms, rtt: 53.68947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259471, last_update: Instant { tv_sec: 294, tv_nsec: 513068820 }, next_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.314404641Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2459 
[2025-12-13T10:24:04.314407657Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2926219 len=1316 fin=false
[2025-12-13T10:24:04.314412506Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.444676ms latest_rtt=53.68947ms srtt=51.557324ms min_rtt=31.635725ms rttvar=3.974335ms cwnd=51948 ssthresh=51948 bytes_in_flight=55781 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2953738, delivered_time: Instant { tv_sec: 294, tv_nsec: 523448042 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, end_of_app_limited: 0, last_sent_packet: 2459, largest_acked: 2415, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.774789ms, delivered: 65728, prior_delivered: 2888010, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 469673253 }), send_elapsed: 40.975881ms, ack_elapsed: 53.774789ms, rtt: 53.68947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259471, last_update: Instant { tv_sec: 294, tv_nsec: 513068820 }, next_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.314425510Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=910 pn=2460 
[2025-12-13T10:24:04.314428546Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2927535 len=902 fin=false
[2025-12-13T10:24:04.314433335Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.444815ms latest_rtt=53.68947ms srtt=51.557324ms min_rtt=31.635725ms rttvar=3.974335ms cwnd=51948 ssthresh=51948 bytes_in_flight=56717 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2953738, delivered_time: Instant { tv_sec: 294, tv_nsec: 523448042 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, end_of_app_limited: 0, last_sent_packet: 2460, largest_acked: 2415, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.774789ms, delivered: 65728, prior_delivered: 2888010, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 469673253 }), send_elapsed: 40.975881ms, ack_elapsed: 53.774789ms, rtt: 53.68947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1259471, last_update: Instant { tv_sec: 294, tv_nsec: 513068820 }, next_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.314540955Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9036 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 513068820 } })
[2025-12-13T10:24:04.314551174Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.314557716Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.314567514Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.314570480Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.315281815Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.315286344Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.315291754Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=357 
[2025-12-13T10:24:04.315297705Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2281..2382, 2385..2415, 2417..2417] ecn_counts=None
[2025-12-13T10:24:04.315302213Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2417
[2025-12-13T10:24:04.315312693Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:04.315317201Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.315322481Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=919 pn=2461 
[2025-12-13T10:24:04.315325647Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2928437 len=911 fin=false
[2025-12-13T10:24:04.315335204Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.09813ms latest_rtt=54.787425ms srtt=51.961086ms min_rtt=31.635725ms rttvar=3.788276ms cwnd=51948 ssthresh=51948 bytes_in_flight=56312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2955088, delivered_time: Instant { tv_sec: 294, tv_nsec: 524545997 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 469758572 }, end_of_app_limited: 0, last_sent_packet: 2461, largest_acked: 2417, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.872744ms, delivered: 67078, prior_delivered: 2888010, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 469673253 }), send_elapsed: 40.975881ms, ack_elapsed: 54.872744ms, rtt: 54.787425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1249685, last_update: Instant { tv_sec: 294, tv_nsec: 524574881 }, next_time: Instant { tv_sec: 294, tv_nsec: 524574881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.315377303Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 524574881 } })
[2025-12-13T10:24:04.315386751Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.315393122Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.315403291Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.315408251Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.326234625Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.326244143Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.326250185Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=358 
[2025-12-13T10:24:04.326256556Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2281..2382, 2385..2415, 2417..2427] ecn_counts=None
[2025-12-13T10:24:04.326261355Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2418
[2025-12-13T10:24:04.326264251Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2419
[2025-12-13T10:24:04.326266996Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2420
[2025-12-13T10:24:04.326269731Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2421
[2025-12-13T10:24:04.326272456Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2422
[2025-12-13T10:24:04.326275131Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2423
[2025-12-13T10:24:04.326277826Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2424
[2025-12-13T10:24:04.326280601Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2425
[2025-12-13T10:24:04.326283326Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2426
[2025-12-13T10:24:04.326286041Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2427
[2025-12-13T10:24:04.326302402Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:04.326307221Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.326314825Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2462 
[2025-12-13T10:24:04.326318111Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2929348 len=1316 fin=false
[2025-12-13T10:24:04.326325154Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.394268ms latest_rtt=54.702497ms srtt=52.303762ms min_rtt=31.635725ms rttvar=3.526559ms cwnd=51948 ssthresh=51948 bytes_in_flight=44255 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2968495, delivered_time: Instant { tv_sec: 294, tv_nsec: 535504418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, end_of_app_limited: 0, last_sent_packet: 2462, largest_acked: 2427, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.787195ms, delivered: 66985, prior_delivered: 2901510, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 480717223 }), send_elapsed: 52.01923ms, ack_elapsed: 54.787195ms, rtt: 54.702497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241497, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.326346874Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2463 
[2025-12-13T10:24:04.326350020Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2930664 len=1316 fin=false
[2025-12-13T10:24:04.326355210Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.399439ms latest_rtt=54.702497ms srtt=52.303762ms min_rtt=31.635725ms rttvar=3.526559ms cwnd=51948 ssthresh=51948 bytes_in_flight=45605 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2968495, delivered_time: Instant { tv_sec: 294, tv_nsec: 535504418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, end_of_app_limited: 0, last_sent_packet: 2463, largest_acked: 2427, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.787195ms, delivered: 66985, prior_delivered: 2901510, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 480717223 }), send_elapsed: 52.01923ms, ack_elapsed: 54.787195ms, rtt: 54.702497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241497, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.326368354Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2464 
[2025-12-13T10:24:04.326371400Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2931980 len=1316 fin=false
[2025-12-13T10:24:04.326376259Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.40023ms latest_rtt=54.702497ms srtt=52.303762ms min_rtt=31.635725ms rttvar=3.526559ms cwnd=51948 ssthresh=51948 bytes_in_flight=46955 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2968495, delivered_time: Instant { tv_sec: 294, tv_nsec: 535504418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, end_of_app_limited: 0, last_sent_packet: 2464, largest_acked: 2427, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.787195ms, delivered: 66985, prior_delivered: 2901510, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 480717223 }), send_elapsed: 52.01923ms, ack_elapsed: 54.787195ms, rtt: 54.702497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241497, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.326389153Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2465 
[2025-12-13T10:24:04.326392189Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2933296 len=1316 fin=false
[2025-12-13T10:24:04.326401777Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.395481ms latest_rtt=54.702497ms srtt=52.303762ms min_rtt=31.635725ms rttvar=3.526559ms cwnd=51948 ssthresh=51948 bytes_in_flight=48305 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2968495, delivered_time: Instant { tv_sec: 294, tv_nsec: 535504418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, end_of_app_limited: 0, last_sent_packet: 2465, largest_acked: 2427, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.787195ms, delivered: 66985, prior_delivered: 2901510, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 480717223 }), send_elapsed: 52.01923ms, ack_elapsed: 54.787195ms, rtt: 54.702497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241497, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.326415041Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2466 
[2025-12-13T10:24:04.326418067Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2934612 len=1316 fin=false
[2025-12-13T10:24:04.326432213Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.390682ms latest_rtt=54.702497ms srtt=52.303762ms min_rtt=31.635725ms rttvar=3.526559ms cwnd=51948 ssthresh=51948 bytes_in_flight=49655 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2968495, delivered_time: Instant { tv_sec: 294, tv_nsec: 535504418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, end_of_app_limited: 0, last_sent_packet: 2466, largest_acked: 2427, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.787195ms, delivered: 66985, prior_delivered: 2901510, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 480717223 }), send_elapsed: 52.01923ms, ack_elapsed: 54.787195ms, rtt: 54.702497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241497, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.326445598Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2467 
[2025-12-13T10:24:04.326448654Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2935928 len=1316 fin=false
[2025-12-13T10:24:04.326453503Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.40005ms latest_rtt=54.702497ms srtt=52.303762ms min_rtt=31.635725ms rttvar=3.526559ms cwnd=51948 ssthresh=51948 bytes_in_flight=51005 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2968495, delivered_time: Instant { tv_sec: 294, tv_nsec: 535504418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, end_of_app_limited: 0, last_sent_packet: 2467, largest_acked: 2427, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.787195ms, delivered: 66985, prior_delivered: 2901510, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 480717223 }), send_elapsed: 52.01923ms, ack_elapsed: 54.787195ms, rtt: 54.702497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241497, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.326468802Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2468 
[2025-12-13T10:24:04.326471907Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2937244 len=1316 fin=false
[2025-12-13T10:24:04.326476706Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=91.400229ms latest_rtt=54.702497ms srtt=52.303762ms min_rtt=31.635725ms rttvar=3.526559ms cwnd=51948 ssthresh=51948 bytes_in_flight=52355 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 491747298 }) Rate { delivered: 2968495, delivered_time: Instant { tv_sec: 294, tv_nsec: 535504418 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 480801921 }, end_of_app_limited: 0, last_sent_packet: 2468, largest_acked: 2427, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.787195ms, delivered: 66985, prior_delivered: 2901510, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 480717223 }), send_elapsed: 52.01923ms, ack_elapsed: 54.787195ms, rtt: 54.702497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1241497, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.326489430Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.326600878Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 535565191 } })
[2025-12-13T10:24:04.326612219Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.332210987Z TRACE quiche_server] got 60 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.332220324Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.332226906Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=39 pn=359 
[2025-12-13T10:24:04.332233569Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=5 blocks=[2281..2382, 2385..2415, 2417..2433] ecn_counts=None
[2025-12-13T10:24:04.332238388Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2428
[2025-12-13T10:24:04.332241384Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2429
[2025-12-13T10:24:04.332244229Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2430
[2025-12-13T10:24:04.332246974Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2431
[2025-12-13T10:24:04.332249699Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2432
[2025-12-13T10:24:04.332252414Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2433
[2025-12-13T10:24:04.332262853Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=3943198
[2025-12-13T10:24:04.332266210Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=3943198
[2025-12-13T10:24:04.332287109Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 60 bytes
[2025-12-13T10:24:04.332291968Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.332300273Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2469 
[2025-12-13T10:24:04.332303709Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=8 blocks=[349..359] ecn_counts=None
[2025-12-13T10:24:04.332307196Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2938560 len=1310 fin=false
[2025-12-13T10:24:04.332314680Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.207241ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=46478 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2469, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332331531Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2470 
[2025-12-13T10:24:04.332334657Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2939870 len=1316 fin=false
[2025-12-13T10:24:04.332339737Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.21723ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=47828 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2470, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332353693Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2471 
[2025-12-13T10:24:04.332356768Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2941186 len=1316 fin=false
[2025-12-13T10:24:04.332365044Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.214565ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=49178 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2471, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332379000Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2472 
[2025-12-13T10:24:04.332382046Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2942502 len=1316 fin=false
[2025-12-13T10:24:04.332386754Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.217951ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=50528 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2472, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332400189Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2473 
[2025-12-13T10:24:04.332403245Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2943818 len=1316 fin=false
[2025-12-13T10:24:04.332407944Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.218262ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=51878 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2473, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332424074Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2474 
[2025-12-13T10:24:04.332427150Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2945134 len=1316 fin=false
[2025-12-13T10:24:04.332431938Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.218051ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=53228 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2474, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332445464Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2475 
[2025-12-13T10:24:04.332448489Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2946450 len=1316 fin=false
[2025-12-13T10:24:04.332453158Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.218242ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=54578 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2475, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332466523Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2476 
[2025-12-13T10:24:04.332469549Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2947766 len=1316 fin=false
[2025-12-13T10:24:04.332476882Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.215728ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=55928 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2476, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332490367Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2477 
[2025-12-13T10:24:04.332493383Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2949082 len=1316 fin=false
[2025-12-13T10:24:04.332498142Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.218222ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=57278 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2477, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332511617Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2478 
[2025-12-13T10:24:04.332514642Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2950398 len=1316 fin=false
[2025-12-13T10:24:04.332519431Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.218141ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=58628 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2478, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332669250Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 535565191 } })
[2025-12-13T10:24:04.332680061Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.332684499Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.332690550Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.332700929Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2479 
[2025-12-13T10:24:04.332706520Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2951714 len=1316 fin=false
[2025-12-13T10:24:04.332716238Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.205548ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=59978 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2479, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332741745Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2480 
[2025-12-13T10:24:04.332767183Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2953030 len=1316 fin=false
[2025-12-13T10:24:04.332778023Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.186913ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=61328 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2480, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332805234Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2481 
[2025-12-13T10:24:04.332808550Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2954346 len=1316 fin=false
[2025-12-13T10:24:04.332814060Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.215538ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=62678 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2481, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332827696Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2482 
[2025-12-13T10:24:04.332830741Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2955662 len=1316 fin=false
[2025-12-13T10:24:04.332835510Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.218192ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=64028 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2482, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332848975Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2483 
[2025-12-13T10:24:04.332852021Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2956978 len=1316 fin=false
[2025-12-13T10:24:04.332856820Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.218132ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=65378 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2483, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332873381Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2484 
[2025-12-13T10:24:04.332876436Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2958294 len=1316 fin=false
[2025-12-13T10:24:04.332881225Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.218042ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=66728 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2484, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332894590Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2485 
[2025-12-13T10:24:04.332897656Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2959610 len=1316 fin=false
[2025-12-13T10:24:04.332902565Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.218092ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=68078 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2485, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332928593Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2486 
[2025-12-13T10:24:04.332931819Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2960926 len=1316 fin=false
[2025-12-13T10:24:04.332936819Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.217591ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=69428 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2486, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332950695Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2487 
[2025-12-13T10:24:04.332954331Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2962242 len=1316 fin=false
[2025-12-13T10:24:04.332959160Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.21713ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=70778 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2487, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.332972585Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2488 
[2025-12-13T10:24:04.332975611Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2963558 len=1316 fin=false
[2025-12-13T10:24:04.332980420Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.218252ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=72128 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2488, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.333118678Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 535565191 } })
[2025-12-13T10:24:04.333128877Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.333134156Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.333139717Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.333147060Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2489 
[2025-12-13T10:24:04.333150306Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2964874 len=1316 fin=false
[2025-12-13T10:24:04.333158041Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.21172ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=73478 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2489, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.333173700Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=708 pn=2490 
[2025-12-13T10:24:04.333176766Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2966190 len=700 fin=false
[2025-12-13T10:24:04.333181635Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=90.217771ms latest_rtt=49.664383ms srtt=51.968838ms min_rtt=31.635725ms rttvar=3.314763ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2975722, delivered_time: Instant { tv_sec: 294, tv_nsec: 541480970 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2490, largest_acked: 2433, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 54.269361ms, delivered: 60723, prior_delivered: 2914999, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 491747298 }), send_elapsed: 54.269361ms, ack_elapsed: 49.733672ms, rtt: 49.664383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785012, last_update: Instant { tv_sec: 294, tv_nsec: 535565191 }, next_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.333230566Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 2084 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 535565191 } })
[2025-12-13T10:24:04.333240104Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.333246235Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.333255422Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.333258828Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.342853796Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.342864707Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.342871129Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=360 
[2025-12-13T10:24:04.342877741Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2281..2382, 2385..2415, 2417..2443] ecn_counts=None
[2025-12-13T10:24:04.342882650Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2434
[2025-12-13T10:24:04.342885616Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2435
[2025-12-13T10:24:04.342888391Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2436
[2025-12-13T10:24:04.342891296Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2437
[2025-12-13T10:24:04.342894051Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2438
[2025-12-13T10:24:04.342896726Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2439
[2025-12-13T10:24:04.342899421Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2440
[2025-12-13T10:24:04.342902106Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2441
[2025-12-13T10:24:04.342904781Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2442
[2025-12-13T10:24:04.342907547Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2443
[2025-12-13T10:24:04.342926852Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:04.342931842Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.342939626Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2491 
[2025-12-13T10:24:04.342942953Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2966890 len=1316 fin=false
[2025-12-13T10:24:04.342949966Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.279321ms latest_rtt=60.308595ms srtt=53.011307ms min_rtt=31.635725ms rttvar=4.571011ms cwnd=74212 ssthresh=59362 bytes_in_flight=62546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2988738, delivered_time: Instant { tv_sec: 294, tv_nsec: 552125182 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2491, largest_acked: 2443, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.902764ms, delivered: 60932, prior_delivered: 2927806, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 502222418 }), send_elapsed: 43.599919ms, ack_elapsed: 49.902764ms, rtt: 60.308595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749909, last_update: Instant { tv_sec: 294, tv_nsec: 552189712 }, next_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.342971987Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2492 
[2025-12-13T10:24:04.342975173Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2968206 len=1316 fin=false
[2025-12-13T10:24:04.342980292Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.284791ms latest_rtt=60.308595ms srtt=53.011307ms min_rtt=31.635725ms rttvar=4.571011ms cwnd=74212 ssthresh=59362 bytes_in_flight=63896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2988738, delivered_time: Instant { tv_sec: 294, tv_nsec: 552125182 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2492, largest_acked: 2443, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.902764ms, delivered: 60932, prior_delivered: 2927806, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 502222418 }), send_elapsed: 43.599919ms, ack_elapsed: 49.902764ms, rtt: 60.308595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749909, last_update: Instant { tv_sec: 294, tv_nsec: 552189712 }, next_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.342993657Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2493 
[2025-12-13T10:24:04.342996783Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2969522 len=1316 fin=false
[2025-12-13T10:24:04.343001632Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.285292ms latest_rtt=60.308595ms srtt=53.011307ms min_rtt=31.635725ms rttvar=4.571011ms cwnd=74212 ssthresh=59362 bytes_in_flight=65246 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2988738, delivered_time: Instant { tv_sec: 294, tv_nsec: 552125182 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2493, largest_acked: 2443, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.902764ms, delivered: 60932, prior_delivered: 2927806, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 502222418 }), send_elapsed: 43.599919ms, ack_elapsed: 49.902764ms, rtt: 60.308595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749909, last_update: Instant { tv_sec: 294, tv_nsec: 552189712 }, next_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.343017552Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2494 
[2025-12-13T10:24:04.343020637Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2970838 len=1316 fin=false
[2025-12-13T10:24:04.343025436Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.285563ms latest_rtt=60.308595ms srtt=53.011307ms min_rtt=31.635725ms rttvar=4.571011ms cwnd=74212 ssthresh=59362 bytes_in_flight=66596 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2988738, delivered_time: Instant { tv_sec: 294, tv_nsec: 552125182 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2494, largest_acked: 2443, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.902764ms, delivered: 60932, prior_delivered: 2927806, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 502222418 }), send_elapsed: 43.599919ms, ack_elapsed: 49.902764ms, rtt: 60.308595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749909, last_update: Instant { tv_sec: 294, tv_nsec: 552189712 }, next_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.343038480Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2495 
[2025-12-13T10:24:04.343041566Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2972154 len=1316 fin=false
[2025-12-13T10:24:04.343046225Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.285613ms latest_rtt=60.308595ms srtt=53.011307ms min_rtt=31.635725ms rttvar=4.571011ms cwnd=74212 ssthresh=59362 bytes_in_flight=67946 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2988738, delivered_time: Instant { tv_sec: 294, tv_nsec: 552125182 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2495, largest_acked: 2443, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.902764ms, delivered: 60932, prior_delivered: 2927806, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 502222418 }), send_elapsed: 43.599919ms, ack_elapsed: 49.902764ms, rtt: 60.308595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749909, last_update: Instant { tv_sec: 294, tv_nsec: 552189712 }, next_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.343059119Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2496 
[2025-12-13T10:24:04.343062144Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2973470 len=1316 fin=false
[2025-12-13T10:24:04.343066813Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.285823ms latest_rtt=60.308595ms srtt=53.011307ms min_rtt=31.635725ms rttvar=4.571011ms cwnd=74212 ssthresh=59362 bytes_in_flight=69296 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2988738, delivered_time: Instant { tv_sec: 294, tv_nsec: 552125182 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2496, largest_acked: 2443, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.902764ms, delivered: 60932, prior_delivered: 2927806, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 502222418 }), send_elapsed: 43.599919ms, ack_elapsed: 49.902764ms, rtt: 60.308595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749909, last_update: Instant { tv_sec: 294, tv_nsec: 552189712 }, next_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.343082452Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2497 
[2025-12-13T10:24:04.343085508Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2974786 len=1316 fin=false
[2025-12-13T10:24:04.343090177Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.285733ms latest_rtt=60.308595ms srtt=53.011307ms min_rtt=31.635725ms rttvar=4.571011ms cwnd=74212 ssthresh=59362 bytes_in_flight=70646 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2988738, delivered_time: Instant { tv_sec: 294, tv_nsec: 552125182 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2497, largest_acked: 2443, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.902764ms, delivered: 60932, prior_delivered: 2927806, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 502222418 }), send_elapsed: 43.599919ms, ack_elapsed: 49.902764ms, rtt: 60.308595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749909, last_update: Instant { tv_sec: 294, tv_nsec: 552189712 }, next_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.343103061Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2498 
[2025-12-13T10:24:04.343106106Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2976102 len=1316 fin=false
[2025-12-13T10:24:04.343110785Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.285733ms latest_rtt=60.308595ms srtt=53.011307ms min_rtt=31.635725ms rttvar=4.571011ms cwnd=74212 ssthresh=59362 bytes_in_flight=71996 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2988738, delivered_time: Instant { tv_sec: 294, tv_nsec: 552125182 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2498, largest_acked: 2443, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.902764ms, delivered: 60932, prior_delivered: 2927806, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 502222418 }), send_elapsed: 43.599919ms, ack_elapsed: 49.902764ms, rtt: 60.308595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749909, last_update: Instant { tv_sec: 294, tv_nsec: 552189712 }, next_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.343126224Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2499 
[2025-12-13T10:24:04.343130231Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2977418 len=1316 fin=false
[2025-12-13T10:24:04.343135131Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.284561ms latest_rtt=60.308595ms srtt=53.011307ms min_rtt=31.635725ms rttvar=4.571011ms cwnd=74212 ssthresh=59362 bytes_in_flight=73346 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2988738, delivered_time: Instant { tv_sec: 294, tv_nsec: 552125182 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2499, largest_acked: 2443, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.902764ms, delivered: 60932, prior_delivered: 2927806, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 502222418 }), send_elapsed: 43.599919ms, ack_elapsed: 49.902764ms, rtt: 60.308595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749909, last_update: Instant { tv_sec: 294, tv_nsec: 552189712 }, next_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.343147984Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=840 pn=2500 
[2025-12-13T10:24:04.343151030Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2978734 len=832 fin=false
[2025-12-13T10:24:04.343155639Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=96.285903ms latest_rtt=60.308595ms srtt=53.011307ms min_rtt=31.635725ms rttvar=4.571011ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 2988738, delivered_time: Instant { tv_sec: 294, tv_nsec: 552125182 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 491816587 }, end_of_app_limited: 0, last_sent_packet: 2500, largest_acked: 2443, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.902764ms, delivered: 60932, prior_delivered: 2927806, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 502222418 }), send_elapsed: 43.599919ms, ack_elapsed: 49.902764ms, rtt: 60.308595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1749909, last_update: Instant { tv_sec: 294, tv_nsec: 552189712 }, next_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.343311259Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13016 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 552189712 } })
[2025-12-13T10:24:04.343323361Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.343330314Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.343339601Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.343342547Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.353230604Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.353240081Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.353246513Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=361 
[2025-12-13T10:24:04.353252996Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2281..2382, 2385..2415, 2417..2453] ecn_counts=None
[2025-12-13T10:24:04.353257464Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2444
[2025-12-13T10:24:04.353260399Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2445
[2025-12-13T10:24:04.353263255Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2446
[2025-12-13T10:24:04.353266090Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2447
[2025-12-13T10:24:04.353268785Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2448
[2025-12-13T10:24:04.353271540Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2449
[2025-12-13T10:24:04.353274275Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2450
[2025-12-13T10:24:04.353276990Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2451
[2025-12-13T10:24:04.353279705Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2452
[2025-12-13T10:24:04.353282420Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2453
[2025-12-13T10:24:04.353312156Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:04.353317225Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.353325290Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2501 
[2025-12-13T10:24:04.353328606Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2979566 len=1316 fin=false
[2025-12-13T10:24:04.353336000Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.839758ms latest_rtt=49.431737ms srtt=52.56386ms min_rtt=31.635725ms rttvar=4.32315ms cwnd=74212 ssthresh=59362 bytes_in_flight=62881 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3001419, delivered_time: Instant { tv_sec: 294, tv_nsec: 562500557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, end_of_app_limited: 0, last_sent_packet: 2501, largest_acked: 2453, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.27432ms, delivered: 60590, prior_delivered: 2940829, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 512854852 }), send_elapsed: 54.27432ms, ack_elapsed: 49.645705ms, rtt: 49.431737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764805, last_update: Instant { tv_sec: 294, tv_nsec: 562575105 }, next_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.353352241Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2502 
[2025-12-13T10:24:04.353355346Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2980882 len=1316 fin=false
[2025-12-13T10:24:04.353363351Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.843135ms latest_rtt=49.431737ms srtt=52.56386ms min_rtt=31.635725ms rttvar=4.32315ms cwnd=74212 ssthresh=59362 bytes_in_flight=64231 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3001419, delivered_time: Instant { tv_sec: 294, tv_nsec: 562500557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, end_of_app_limited: 0, last_sent_packet: 2502, largest_acked: 2453, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.27432ms, delivered: 60590, prior_delivered: 2940829, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 512854852 }), send_elapsed: 54.27432ms, ack_elapsed: 49.645705ms, rtt: 49.431737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764805, last_update: Instant { tv_sec: 294, tv_nsec: 562575105 }, next_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.353376776Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2503 
[2025-12-13T10:24:04.353379842Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2982198 len=1316 fin=false
[2025-12-13T10:24:04.353384741Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.846492ms latest_rtt=49.431737ms srtt=52.56386ms min_rtt=31.635725ms rttvar=4.32315ms cwnd=74212 ssthresh=59362 bytes_in_flight=65581 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3001419, delivered_time: Instant { tv_sec: 294, tv_nsec: 562500557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, end_of_app_limited: 0, last_sent_packet: 2503, largest_acked: 2453, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.27432ms, delivered: 60590, prior_delivered: 2940829, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 512854852 }), send_elapsed: 54.27432ms, ack_elapsed: 49.645705ms, rtt: 49.431737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764805, last_update: Instant { tv_sec: 294, tv_nsec: 562575105 }, next_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.353397725Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2504 
[2025-12-13T10:24:04.353400751Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2983514 len=1316 fin=false
[2025-12-13T10:24:04.353405590Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.846692ms latest_rtt=49.431737ms srtt=52.56386ms min_rtt=31.635725ms rttvar=4.32315ms cwnd=74212 ssthresh=59362 bytes_in_flight=66931 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3001419, delivered_time: Instant { tv_sec: 294, tv_nsec: 562500557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, end_of_app_limited: 0, last_sent_packet: 2504, largest_acked: 2453, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.27432ms, delivered: 60590, prior_delivered: 2940829, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 512854852 }), send_elapsed: 54.27432ms, ack_elapsed: 49.645705ms, rtt: 49.431737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764805, last_update: Instant { tv_sec: 294, tv_nsec: 562575105 }, next_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.353421219Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2505 
[2025-12-13T10:24:04.353424305Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2984830 len=1316 fin=false
[2025-12-13T10:24:04.353429084Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.846531ms latest_rtt=49.431737ms srtt=52.56386ms min_rtt=31.635725ms rttvar=4.32315ms cwnd=74212 ssthresh=59362 bytes_in_flight=68281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3001419, delivered_time: Instant { tv_sec: 294, tv_nsec: 562500557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, end_of_app_limited: 0, last_sent_packet: 2505, largest_acked: 2453, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.27432ms, delivered: 60590, prior_delivered: 2940829, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 512854852 }), send_elapsed: 54.27432ms, ack_elapsed: 49.645705ms, rtt: 49.431737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764805, last_update: Instant { tv_sec: 294, tv_nsec: 562575105 }, next_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.353441988Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2506 
[2025-12-13T10:24:04.353444993Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2986146 len=1316 fin=false
[2025-12-13T10:24:04.353449752Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.846812ms latest_rtt=49.431737ms srtt=52.56386ms min_rtt=31.635725ms rttvar=4.32315ms cwnd=74212 ssthresh=59362 bytes_in_flight=69631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3001419, delivered_time: Instant { tv_sec: 294, tv_nsec: 562500557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, end_of_app_limited: 0, last_sent_packet: 2506, largest_acked: 2453, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.27432ms, delivered: 60590, prior_delivered: 2940829, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 512854852 }), send_elapsed: 54.27432ms, ack_elapsed: 49.645705ms, rtt: 49.431737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764805, last_update: Instant { tv_sec: 294, tv_nsec: 562575105 }, next_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.353462616Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2507 
[2025-12-13T10:24:04.353465672Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2987462 len=1316 fin=false
[2025-12-13T10:24:04.353473006Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.844197ms latest_rtt=49.431737ms srtt=52.56386ms min_rtt=31.635725ms rttvar=4.32315ms cwnd=74212 ssthresh=59362 bytes_in_flight=70981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3001419, delivered_time: Instant { tv_sec: 294, tv_nsec: 562500557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, end_of_app_limited: 0, last_sent_packet: 2507, largest_acked: 2453, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.27432ms, delivered: 60590, prior_delivered: 2940829, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 512854852 }), send_elapsed: 54.27432ms, ack_elapsed: 49.645705ms, rtt: 49.431737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764805, last_update: Instant { tv_sec: 294, tv_nsec: 562575105 }, next_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.353485959Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2508 
[2025-12-13T10:24:04.353489015Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2988778 len=1316 fin=false
[2025-12-13T10:24:04.353493734Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.846762ms latest_rtt=49.431737ms srtt=52.56386ms min_rtt=31.635725ms rttvar=4.32315ms cwnd=74212 ssthresh=59362 bytes_in_flight=72331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3001419, delivered_time: Instant { tv_sec: 294, tv_nsec: 562500557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, end_of_app_limited: 0, last_sent_packet: 2508, largest_acked: 2453, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.27432ms, delivered: 60590, prior_delivered: 2940829, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 512854852 }), send_elapsed: 54.27432ms, ack_elapsed: 49.645705ms, rtt: 49.431737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764805, last_update: Instant { tv_sec: 294, tv_nsec: 562575105 }, next_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.353506478Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2509 
[2025-12-13T10:24:04.353509523Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2990094 len=1316 fin=false
[2025-12-13T10:24:04.353514272Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.846903ms latest_rtt=49.431737ms srtt=52.56386ms min_rtt=31.635725ms rttvar=4.32315ms cwnd=74212 ssthresh=59362 bytes_in_flight=73681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3001419, delivered_time: Instant { tv_sec: 294, tv_nsec: 562500557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, end_of_app_limited: 0, last_sent_packet: 2509, largest_acked: 2453, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.27432ms, delivered: 60590, prior_delivered: 2940829, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 512854852 }), send_elapsed: 54.27432ms, ack_elapsed: 49.645705ms, rtt: 49.431737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764805, last_update: Instant { tv_sec: 294, tv_nsec: 562575105 }, next_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.353534149Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=505 pn=2510 
[2025-12-13T10:24:04.353537245Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2991410 len=497 fin=false
[2025-12-13T10:24:04.353542044Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=94.846772ms latest_rtt=49.431737ms srtt=52.56386ms min_rtt=31.635725ms rttvar=4.32315ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3001419, delivered_time: Instant { tv_sec: 294, tv_nsec: 562500557 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 513068820 }, end_of_app_limited: 0, last_sent_packet: 2510, largest_acked: 2453, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 54.27432ms, delivered: 60590, prior_delivered: 2940829, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 512854852 }), send_elapsed: 54.27432ms, ack_elapsed: 49.645705ms, rtt: 49.431737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764805, last_update: Instant { tv_sec: 294, tv_nsec: 562575105 }, next_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.353696993Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12681 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 562575105 } })
[2025-12-13T10:24:04.353708244Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.353714786Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.353724594Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.353727500Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.363602221Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.363613292Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.363619594Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=362 
[2025-12-13T10:24:04.363626206Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2281..2382, 2385..2415, 2417..2463] ecn_counts=None
[2025-12-13T10:24:04.363630625Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2454
[2025-12-13T10:24:04.363633540Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2455
[2025-12-13T10:24:04.363636295Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2456
[2025-12-13T10:24:04.363638990Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2457
[2025-12-13T10:24:04.363641695Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2458
[2025-12-13T10:24:04.363644410Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2459
[2025-12-13T10:24:04.363653046Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2460
[2025-12-13T10:24:04.363655872Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2461
[2025-12-13T10:24:04.363658627Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2462
[2025-12-13T10:24:04.363661312Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2463
[2025-12-13T10:24:04.363682481Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:04.363687410Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.363695114Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2511 
[2025-12-13T10:24:04.363698341Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2991907 len=1316 fin=false
[2025-12-13T10:24:04.363705514Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.865782ms latest_rtt=37.308446ms srtt=50.656932ms min_rtt=31.635725ms rttvar=7.056215ms cwnd=74212 ssthresh=59362 bytes_in_flight=62881 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3014100, delivered_time: Instant { tv_sec: 294, tv_nsec: 572873637 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2511, largest_acked: 2463, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 54.76327ms, delivered: 45605, prior_delivered: 2968495, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 535504418 }), send_elapsed: 54.76327ms, ack_elapsed: 37.369219ms, rtt: 37.308446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1831239, last_update: Instant { tv_sec: 294, tv_nsec: 572945291 }, next_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.363721604Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2512 
[2025-12-13T10:24:04.363724680Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2993223 len=1316 fin=false
[2025-12-13T10:24:04.363729649Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.871543ms latest_rtt=37.308446ms srtt=50.656932ms min_rtt=31.635725ms rttvar=7.056215ms cwnd=74212 ssthresh=59362 bytes_in_flight=64231 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3014100, delivered_time: Instant { tv_sec: 294, tv_nsec: 572873637 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2512, largest_acked: 2463, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 54.76327ms, delivered: 45605, prior_delivered: 2968495, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 535504418 }), send_elapsed: 54.76327ms, ack_elapsed: 37.369219ms, rtt: 37.308446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1831239, last_update: Instant { tv_sec: 294, tv_nsec: 572945291 }, next_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.363766367Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2513 
[2025-12-13T10:24:04.363776686Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2994539 len=1316 fin=false
[2025-12-13T10:24:04.363787537Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.837811ms latest_rtt=37.308446ms srtt=50.656932ms min_rtt=31.635725ms rttvar=7.056215ms cwnd=74212 ssthresh=59362 bytes_in_flight=65581 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3014100, delivered_time: Instant { tv_sec: 294, tv_nsec: 572873637 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2513, largest_acked: 2463, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 54.76327ms, delivered: 45605, prior_delivered: 2968495, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 535504418 }), send_elapsed: 54.76327ms, ack_elapsed: 37.369219ms, rtt: 37.308446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1831239, last_update: Instant { tv_sec: 294, tv_nsec: 572945291 }, next_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.363816881Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2514 
[2025-12-13T10:24:04.363822883Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2995855 len=1316 fin=false
[2025-12-13T10:24:04.363833422Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.85933ms latest_rtt=37.308446ms srtt=50.656932ms min_rtt=31.635725ms rttvar=7.056215ms cwnd=74212 ssthresh=59362 bytes_in_flight=66931 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3014100, delivered_time: Instant { tv_sec: 294, tv_nsec: 572873637 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2514, largest_acked: 2463, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 54.76327ms, delivered: 45605, prior_delivered: 2968495, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 535504418 }), send_elapsed: 54.76327ms, ack_elapsed: 37.369219ms, rtt: 37.308446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1831239, last_update: Instant { tv_sec: 294, tv_nsec: 572945291 }, next_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.363860232Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2515 
[2025-12-13T10:24:04.363865271Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2997171 len=1316 fin=false
[2025-12-13T10:24:04.363874138Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.863117ms latest_rtt=37.308446ms srtt=50.656932ms min_rtt=31.635725ms rttvar=7.056215ms cwnd=74212 ssthresh=59362 bytes_in_flight=68281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3014100, delivered_time: Instant { tv_sec: 294, tv_nsec: 572873637 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2515, largest_acked: 2463, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 54.76327ms, delivered: 45605, prior_delivered: 2968495, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 535504418 }), send_elapsed: 54.76327ms, ack_elapsed: 37.369219ms, rtt: 37.308446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1831239, last_update: Instant { tv_sec: 294, tv_nsec: 572945291 }, next_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.363893364Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2516 
[2025-12-13T10:24:04.363896460Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2998487 len=1316 fin=false
[2025-12-13T10:24:04.363901519Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.871142ms latest_rtt=37.308446ms srtt=50.656932ms min_rtt=31.635725ms rttvar=7.056215ms cwnd=74212 ssthresh=59362 bytes_in_flight=69631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3014100, delivered_time: Instant { tv_sec: 294, tv_nsec: 572873637 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2516, largest_acked: 2463, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 54.76327ms, delivered: 45605, prior_delivered: 2968495, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 535504418 }), send_elapsed: 54.76327ms, ack_elapsed: 37.369219ms, rtt: 37.308446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1831239, last_update: Instant { tv_sec: 294, tv_nsec: 572945291 }, next_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.363914603Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2517 
[2025-12-13T10:24:04.363917649Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2999803 len=1316 fin=false
[2025-12-13T10:24:04.363932597Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.861695ms latest_rtt=37.308446ms srtt=50.656932ms min_rtt=31.635725ms rttvar=7.056215ms cwnd=74212 ssthresh=59362 bytes_in_flight=70981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3014100, delivered_time: Instant { tv_sec: 294, tv_nsec: 572873637 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2517, largest_acked: 2463, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 54.76327ms, delivered: 45605, prior_delivered: 2968495, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 535504418 }), send_elapsed: 54.76327ms, ack_elapsed: 37.369219ms, rtt: 37.308446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1831239, last_update: Instant { tv_sec: 294, tv_nsec: 572945291 }, next_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.363948437Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2518 
[2025-12-13T10:24:04.363951572Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3001119 len=1316 fin=false
[2025-12-13T10:24:04.363956622Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.871573ms latest_rtt=37.308446ms srtt=50.656932ms min_rtt=31.635725ms rttvar=7.056215ms cwnd=74212 ssthresh=59362 bytes_in_flight=72331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3014100, delivered_time: Instant { tv_sec: 294, tv_nsec: 572873637 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2518, largest_acked: 2463, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 54.76327ms, delivered: 45605, prior_delivered: 2968495, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 535504418 }), send_elapsed: 54.76327ms, ack_elapsed: 37.369219ms, rtt: 37.308446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1831239, last_update: Instant { tv_sec: 294, tv_nsec: 572945291 }, next_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.363969556Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2519 
[2025-12-13T10:24:04.363972602Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3002435 len=1316 fin=false
[2025-12-13T10:24:04.363977320Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.872094ms latest_rtt=37.308446ms srtt=50.656932ms min_rtt=31.635725ms rttvar=7.056215ms cwnd=74212 ssthresh=59362 bytes_in_flight=73681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3014100, delivered_time: Instant { tv_sec: 294, tv_nsec: 572873637 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2519, largest_acked: 2463, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 54.76327ms, delivered: 45605, prior_delivered: 2968495, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 535504418 }), send_elapsed: 54.76327ms, ack_elapsed: 37.369219ms, rtt: 37.308446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1831239, last_update: Instant { tv_sec: 294, tv_nsec: 572945291 }, next_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.363990535Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=505 pn=2520 
[2025-12-13T10:24:04.363993570Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3003751 len=497 fin=false
[2025-12-13T10:24:04.363998159Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.871984ms latest_rtt=37.308446ms srtt=50.656932ms min_rtt=31.635725ms rttvar=7.056215ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3014100, delivered_time: Instant { tv_sec: 294, tv_nsec: 572873637 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2520, largest_acked: 2463, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 54.76327ms, delivered: 45605, prior_delivered: 2968495, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 535504418 }), send_elapsed: 54.76327ms, ack_elapsed: 37.369219ms, rtt: 37.308446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1831239, last_update: Instant { tv_sec: 294, tv_nsec: 572945291 }, next_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.364153899Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 12681 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 572945291 } })
[2025-12-13T10:24:04.364165531Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.364172334Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.364182052Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.364186600Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.374652574Z TRACE quiche_server] got 44 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.374663274Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.374670247Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=23 pn=363 
[2025-12-13T10:24:04.374676538Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2473] ecn_counts=None
[2025-12-13T10:24:04.374680977Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2464
[2025-12-13T10:24:04.374683842Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2465
[2025-12-13T10:24:04.374686627Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2466
[2025-12-13T10:24:04.374689362Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2467
[2025-12-13T10:24:04.374692077Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2468
[2025-12-13T10:24:04.374694792Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2469
[2025-12-13T10:24:04.374697728Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2470
[2025-12-13T10:24:04.374700453Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2471
[2025-12-13T10:24:04.374703198Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2472
[2025-12-13T10:24:04.374705883Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2473
[2025-12-13T10:24:04.374724357Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 44 bytes
[2025-12-13T10:24:04.374729347Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.374737732Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2521 
[2025-12-13T10:24:04.374740999Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3004248 len=1316 fin=false
[2025-12-13T10:24:04.374763721Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.803862ms latest_rtt=48.359059ms srtt=50.369697ms min_rtt=31.635725ms rttvar=5.866629ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3027600, delivered_time: Instant { tv_sec: 294, tv_nsec: 583924250 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2521, largest_acked: 2473, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 43.748604ms, delivered: 51878, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 42.44328ms, rtt: 48.359059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1841682, last_update: Instant { tv_sec: 294, tv_nsec: 583987307 }, next_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.374790040Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2522 
[2025-12-13T10:24:04.374793316Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3005564 len=1316 fin=false
[2025-12-13T10:24:04.374798846Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.824431ms latest_rtt=48.359059ms srtt=50.369697ms min_rtt=31.635725ms rttvar=5.866629ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3027600, delivered_time: Instant { tv_sec: 294, tv_nsec: 583924250 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2522, largest_acked: 2473, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 43.748604ms, delivered: 51878, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 42.44328ms, rtt: 48.359059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1841682, last_update: Instant { tv_sec: 294, tv_nsec: 583987307 }, next_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.374812381Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2523 
[2025-12-13T10:24:04.374815447Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3006880 len=1316 fin=false
[2025-12-13T10:24:04.374820276Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.826395ms latest_rtt=48.359059ms srtt=50.369697ms min_rtt=31.635725ms rttvar=5.866629ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3027600, delivered_time: Instant { tv_sec: 294, tv_nsec: 583924250 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2523, largest_acked: 2473, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 43.748604ms, delivered: 51878, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 42.44328ms, rtt: 48.359059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1841682, last_update: Instant { tv_sec: 294, tv_nsec: 583987307 }, next_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.374840424Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2524 
[2025-12-13T10:24:04.374845924Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3008196 len=1316 fin=false
[2025-12-13T10:24:04.374855752Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.816987ms latest_rtt=48.359059ms srtt=50.369697ms min_rtt=31.635725ms rttvar=5.866629ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3027600, delivered_time: Instant { tv_sec: 294, tv_nsec: 583924250 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2524, largest_acked: 2473, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 43.748604ms, delivered: 51878, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 42.44328ms, rtt: 48.359059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1841682, last_update: Instant { tv_sec: 294, tv_nsec: 583987307 }, next_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.374882963Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2525 
[2025-12-13T10:24:04.374888213Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3009512 len=1316 fin=false
[2025-12-13T10:24:04.374902259Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.811256ms latest_rtt=48.359059ms srtt=50.369697ms min_rtt=31.635725ms rttvar=5.866629ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3027600, delivered_time: Instant { tv_sec: 294, tv_nsec: 583924250 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2525, largest_acked: 2473, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 43.748604ms, delivered: 51878, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 42.44328ms, rtt: 48.359059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1841682, last_update: Instant { tv_sec: 294, tv_nsec: 583987307 }, next_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.374932405Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2526 
[2025-12-13T10:24:04.374937364Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3010828 len=1316 fin=false
[2025-12-13T10:24:04.374943075Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.820814ms latest_rtt=48.359059ms srtt=50.369697ms min_rtt=31.635725ms rttvar=5.866629ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3027600, delivered_time: Instant { tv_sec: 294, tv_nsec: 583924250 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2526, largest_acked: 2473, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 43.748604ms, delivered: 51878, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 42.44328ms, rtt: 48.359059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1841682, last_update: Instant { tv_sec: 294, tv_nsec: 583987307 }, next_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.374961279Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2527 
[2025-12-13T10:24:04.374964395Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3012144 len=1316 fin=false
[2025-12-13T10:24:04.374969424Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.825824ms latest_rtt=48.359059ms srtt=50.369697ms min_rtt=31.635725ms rttvar=5.866629ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3027600, delivered_time: Instant { tv_sec: 294, tv_nsec: 583924250 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2527, largest_acked: 2473, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 43.748604ms, delivered: 51878, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 42.44328ms, rtt: 48.359059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1841682, last_update: Instant { tv_sec: 294, tv_nsec: 583987307 }, next_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.374982468Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2528 
[2025-12-13T10:24:04.374985534Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3013460 len=1316 fin=false
[2025-12-13T10:24:04.374990263Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.826485ms latest_rtt=48.359059ms srtt=50.369697ms min_rtt=31.635725ms rttvar=5.866629ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3027600, delivered_time: Instant { tv_sec: 294, tv_nsec: 583924250 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2528, largest_acked: 2473, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 43.748604ms, delivered: 51878, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 42.44328ms, rtt: 48.359059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1841682, last_update: Instant { tv_sec: 294, tv_nsec: 583987307 }, next_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.375005741Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2529 
[2025-12-13T10:24:04.375008807Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3014776 len=1316 fin=false
[2025-12-13T10:24:04.375013646Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.826395ms latest_rtt=48.359059ms srtt=50.369697ms min_rtt=31.635725ms rttvar=5.866629ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3027600, delivered_time: Instant { tv_sec: 294, tv_nsec: 583924250 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2529, largest_acked: 2473, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 43.748604ms, delivered: 51878, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 42.44328ms, rtt: 48.359059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1841682, last_update: Instant { tv_sec: 294, tv_nsec: 583987307 }, next_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.375026590Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2530 
[2025-12-13T10:24:04.375029626Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3016092 len=1316 fin=false
[2025-12-13T10:24:04.375034375Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.826475ms latest_rtt=48.359059ms srtt=50.369697ms min_rtt=31.635725ms rttvar=5.866629ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3027600, delivered_time: Instant { tv_sec: 294, tv_nsec: 583924250 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2530, largest_acked: 2473, rate_sample: RateSample { bandwidth: 9.49 Mbps, is_app_limited: false, interval: 43.748604ms, delivered: 51878, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 42.44328ms, rtt: 48.359059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1841682, last_update: Instant { tv_sec: 294, tv_nsec: 583987307 }, next_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.375137297Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 583987307 } })
[2025-12-13T10:24:04.375143398Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.375146103Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.375150571Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.375159358Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.375162243Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.385684592Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.385694310Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.385700451Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=364 
[2025-12-13T10:24:04.385706653Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2483] ecn_counts=None
[2025-12-13T10:24:04.385710820Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2474
[2025-12-13T10:24:04.385713686Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2475
[2025-12-13T10:24:04.385716441Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2476
[2025-12-13T10:24:04.385719156Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2477
[2025-12-13T10:24:04.385721881Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2478
[2025-12-13T10:24:04.385724596Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2479
[2025-12-13T10:24:04.385727321Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2480
[2025-12-13T10:24:04.385729996Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2481
[2025-12-13T10:24:04.385732701Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2482
[2025-12-13T10:24:04.385735396Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2483
[2025-12-13T10:24:04.385783195Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:04.385790239Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.385798234Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2531 
[2025-12-13T10:24:04.385801500Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3017408 len=1316 fin=false
[2025-12-13T10:24:04.385809174Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.100126ms latest_rtt=59.389404ms srtt=51.497159ms min_rtt=31.635725ms rttvar=6.654897ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3041100, delivered_time: Instant { tv_sec: 294, tv_nsec: 594954595 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2531, largest_acked: 2483, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.473625ms, delivered: 65378, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 53.473625ms, rtt: 59.389404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801361, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.385825294Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2532 
[2025-12-13T10:24:04.385831415Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3018724 len=1316 fin=false
[2025-12-13T10:24:04.385836595Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.103262ms latest_rtt=59.389404ms srtt=51.497159ms min_rtt=31.635725ms rttvar=6.654897ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3041100, delivered_time: Instant { tv_sec: 294, tv_nsec: 594954595 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2532, largest_acked: 2483, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.473625ms, delivered: 65378, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 53.473625ms, rtt: 59.389404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801361, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.385850000Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2533 
[2025-12-13T10:24:04.385853056Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3020040 len=1316 fin=false
[2025-12-13T10:24:04.385857834Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.106818ms latest_rtt=59.389404ms srtt=51.497159ms min_rtt=31.635725ms rttvar=6.654897ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3041100, delivered_time: Instant { tv_sec: 294, tv_nsec: 594954595 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2533, largest_acked: 2483, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.473625ms, delivered: 65378, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 53.473625ms, rtt: 59.389404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801361, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.385871390Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2534 
[2025-12-13T10:24:04.385876880Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3021356 len=1316 fin=false
[2025-12-13T10:24:04.385885757Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.099064ms latest_rtt=59.389404ms srtt=51.497159ms min_rtt=31.635725ms rttvar=6.654897ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3041100, delivered_time: Instant { tv_sec: 294, tv_nsec: 594954595 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2534, largest_acked: 2483, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.473625ms, delivered: 65378, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 53.473625ms, rtt: 59.389404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801361, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.385918498Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2535 
[2025-12-13T10:24:04.385923897Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3022672 len=1316 fin=false
[2025-12-13T10:24:04.385933896Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.095978ms latest_rtt=59.389404ms srtt=51.497159ms min_rtt=31.635725ms rttvar=6.654897ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3041100, delivered_time: Instant { tv_sec: 294, tv_nsec: 594954595 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2535, largest_acked: 2483, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.473625ms, delivered: 65378, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 53.473625ms, rtt: 59.389404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801361, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.385957129Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2536 
[2025-12-13T10:24:04.385960245Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3023988 len=1316 fin=false
[2025-12-13T10:24:04.385965445Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.105456ms latest_rtt=59.389404ms srtt=51.497159ms min_rtt=31.635725ms rttvar=6.654897ms cwnd=74212 ssthresh=59362 bytes_in_flight=68812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3041100, delivered_time: Instant { tv_sec: 294, tv_nsec: 594954595 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2536, largest_acked: 2483, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.473625ms, delivered: 65378, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 53.473625ms, rtt: 59.389404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801361, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.385978519Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2537 
[2025-12-13T10:24:04.385985643Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3025304 len=1316 fin=false
[2025-12-13T10:24:04.385990532Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.102761ms latest_rtt=59.389404ms srtt=51.497159ms min_rtt=31.635725ms rttvar=6.654897ms cwnd=74212 ssthresh=59362 bytes_in_flight=70162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3041100, delivered_time: Instant { tv_sec: 294, tv_nsec: 594954595 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2537, largest_acked: 2483, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.473625ms, delivered: 65378, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 53.473625ms, rtt: 59.389404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801361, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.386003556Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2538 
[2025-12-13T10:24:04.386006602Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3026620 len=1316 fin=false
[2025-12-13T10:24:04.386011270Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.107129ms latest_rtt=59.389404ms srtt=51.497159ms min_rtt=31.635725ms rttvar=6.654897ms cwnd=74212 ssthresh=59362 bytes_in_flight=71512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3041100, delivered_time: Instant { tv_sec: 294, tv_nsec: 594954595 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2538, largest_acked: 2483, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.473625ms, delivered: 65378, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 53.473625ms, rtt: 59.389404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801361, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.386024194Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2539 
[2025-12-13T10:24:04.386027240Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3027936 len=1316 fin=false
[2025-12-13T10:24:04.386031909Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.107119ms latest_rtt=59.389404ms srtt=51.497159ms min_rtt=31.635725ms rttvar=6.654897ms cwnd=74212 ssthresh=59362 bytes_in_flight=72862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3041100, delivered_time: Instant { tv_sec: 294, tv_nsec: 594954595 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2539, largest_acked: 2483, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.473625ms, delivered: 65378, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 53.473625ms, rtt: 59.389404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801361, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.386051445Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2540 
[2025-12-13T10:24:04.386054531Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3029252 len=1316 fin=false
[2025-12-13T10:24:04.386059500Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.106839ms latest_rtt=59.389404ms srtt=51.497159ms min_rtt=31.635725ms rttvar=6.654897ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3041100, delivered_time: Instant { tv_sec: 294, tv_nsec: 594954595 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 535565191 }, end_of_app_limited: 0, last_sent_packet: 2540, largest_acked: 2483, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.473625ms, delivered: 65378, prior_delivered: 2975722, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 541480970 }), send_elapsed: 43.748604ms, ack_elapsed: 53.473625ms, rtt: 59.389404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801361, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.386158574Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 595048329 } })
[2025-12-13T10:24:04.386164275Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.386166980Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.386171369Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.386176157Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.386178923Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.393397277Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.393407667Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.393413868Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=365 
[2025-12-13T10:24:04.393420190Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2489, 2491..2491] ecn_counts=None
[2025-12-13T10:24:04.393424388Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2484
[2025-12-13T10:24:04.393427363Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2485
[2025-12-13T10:24:04.393430108Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2486
[2025-12-13T10:24:04.393438554Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2487
[2025-12-13T10:24:04.393441369Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2488
[2025-12-13T10:24:04.393444054Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2489
[2025-12-13T10:24:04.393446930Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2491
[2025-12-13T10:24:04.393450727Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2490 lost on epoch 2
[2025-12-13T10:24:04.393467388Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:04.393472227Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.393480663Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=708 pn=2541 
[2025-12-13T10:24:04.393483969Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2966190 len=700 fin=false
[2025-12-13T10:24:04.393491052Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.336582ms latest_rtt=50.47836ms srtt=51.369809ms min_rtt=31.635725ms rttvar=5.245871ms cwnd=51948 ssthresh=51948 bytes_in_flight=64762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3050550, delivered_time: Instant { tv_sec: 294, tv_nsec: 602668072 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, end_of_app_limited: 0, last_sent_packet: 2541, largest_acked: 2491, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.373125ms, delivered: 61812, prior_delivered: 2988738, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 552125182 }), send_elapsed: 60.373125ms, ack_elapsed: 50.54289ms, rtt: 50.47836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1264069, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.393529143Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 734 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 595048329 } })
[2025-12-13T10:24:04.393534463Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.393538651Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.393544291Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2542 
[2025-12-13T10:24:04.393547467Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3030568 len=1316 fin=false
[2025-12-13T10:24:04.393553639Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.340168ms latest_rtt=50.47836ms srtt=51.369809ms min_rtt=31.635725ms rttvar=5.245871ms cwnd=51948 ssthresh=51948 bytes_in_flight=66112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3050550, delivered_time: Instant { tv_sec: 294, tv_nsec: 602668072 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, end_of_app_limited: 0, last_sent_packet: 2542, largest_acked: 2491, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.373125ms, delivered: 61812, prior_delivered: 2988738, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 552125182 }), send_elapsed: 60.373125ms, ack_elapsed: 50.54289ms, rtt: 50.47836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1264069, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.393572323Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2543 
[2025-12-13T10:24:04.393575419Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3031884 len=1316 fin=false
[2025-12-13T10:24:04.393580418Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.342874ms latest_rtt=50.47836ms srtt=51.369809ms min_rtt=31.635725ms rttvar=5.245871ms cwnd=51948 ssthresh=51948 bytes_in_flight=67462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3050550, delivered_time: Instant { tv_sec: 294, tv_nsec: 602668072 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, end_of_app_limited: 0, last_sent_packet: 2543, largest_acked: 2491, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.373125ms, delivered: 61812, prior_delivered: 2988738, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 552125182 }), send_elapsed: 60.373125ms, ack_elapsed: 50.54289ms, rtt: 50.47836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1264069, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.393593603Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2545 
[2025-12-13T10:24:04.393596628Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3033200 len=1316 fin=false
[2025-12-13T10:24:04.393601558Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.343384ms latest_rtt=50.47836ms srtt=51.369809ms min_rtt=31.635725ms rttvar=5.245871ms cwnd=51948 ssthresh=51948 bytes_in_flight=68812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3050550, delivered_time: Instant { tv_sec: 294, tv_nsec: 602668072 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, end_of_app_limited: 0, last_sent_packet: 2545, largest_acked: 2491, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.373125ms, delivered: 61812, prior_delivered: 2988738, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 552125182 }), send_elapsed: 60.373125ms, ack_elapsed: 50.54289ms, rtt: 50.47836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1264069, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.393614442Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2546 
[2025-12-13T10:24:04.393617447Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3034516 len=1316 fin=false
[2025-12-13T10:24:04.393622136Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.343745ms latest_rtt=50.47836ms srtt=51.369809ms min_rtt=31.635725ms rttvar=5.245871ms cwnd=51948 ssthresh=51948 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3050550, delivered_time: Instant { tv_sec: 294, tv_nsec: 602668072 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, end_of_app_limited: 0, last_sent_packet: 2546, largest_acked: 2491, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.373125ms, delivered: 61812, prior_delivered: 2988738, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 552125182 }), send_elapsed: 60.373125ms, ack_elapsed: 50.54289ms, rtt: 50.47836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1264069, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.393637835Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=455 pn=2547 
[2025-12-13T10:24:04.393640961Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3035832 len=447 fin=false
[2025-12-13T10:24:04.393645640Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.343515ms latest_rtt=50.47836ms srtt=51.369809ms min_rtt=31.635725ms rttvar=5.245871ms cwnd=51948 ssthresh=51948 bytes_in_flight=70643 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3050550, delivered_time: Instant { tv_sec: 294, tv_nsec: 602668072 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 552189712 }, end_of_app_limited: 0, last_sent_packet: 2547, largest_acked: 2491, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.373125ms, delivered: 61812, prior_delivered: 2988738, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 552125182 }), send_elapsed: 60.373125ms, ack_elapsed: 50.54289ms, rtt: 50.47836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1264069, last_update: Instant { tv_sec: 294, tv_nsec: 595048329 }, next_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.393701043Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 5881 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 595048329 } })
[2025-12-13T10:24:04.393706083Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.393709899Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.393714308Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.393717043Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.404061290Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.404072981Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.404079323Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=366 
[2025-12-13T10:24:04.404085615Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2489, 2491..2501] ecn_counts=None
[2025-12-13T10:24:04.404090284Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2492
[2025-12-13T10:24:04.404099290Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2493
[2025-12-13T10:24:04.404111453Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2494
[2025-12-13T10:24:04.404114329Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2495
[2025-12-13T10:24:04.404117043Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2496
[2025-12-13T10:24:04.404119839Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2497
[2025-12-13T10:24:04.404122534Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2498
[2025-12-13T10:24:04.404125239Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2499
[2025-12-13T10:24:04.404127974Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2500
[2025-12-13T10:24:04.404130659Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2501
[2025-12-13T10:24:04.404158110Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:04.404163169Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.404171084Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2548 
[2025-12-13T10:24:04.404174400Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3036279 len=1316 fin=false
[2025-12-13T10:24:04.404182055Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.625723ms latest_rtt=50.758352ms srtt=51.293376ms min_rtt=31.635725ms rttvar=4.087267ms cwnd=51948 ssthresh=51948 bytes_in_flight=58977 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3063566, delivered_time: Instant { tv_sec: 294, tv_nsec: 613333457 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, end_of_app_limited: 0, last_sent_packet: 2548, largest_acked: 2501, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.8329ms, delivered: 62147, prior_delivered: 3001419, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 562500557 }), send_elapsed: 49.506285ms, ack_elapsed: 50.8329ms, rtt: 50.758352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265952, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.404198014Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2549 
[2025-12-13T10:24:04.404201140Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3037595 len=1316 fin=false
[2025-12-13T10:24:04.404206330Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.631995ms latest_rtt=50.758352ms srtt=51.293376ms min_rtt=31.635725ms rttvar=4.087267ms cwnd=51948 ssthresh=51948 bytes_in_flight=60327 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3063566, delivered_time: Instant { tv_sec: 294, tv_nsec: 613333457 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, end_of_app_limited: 0, last_sent_packet: 2549, largest_acked: 2501, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.8329ms, delivered: 62147, prior_delivered: 3001419, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 562500557 }), send_elapsed: 49.506285ms, ack_elapsed: 50.8329ms, rtt: 50.758352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265952, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.404222340Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2550 
[2025-12-13T10:24:04.404225436Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3038911 len=1316 fin=false
[2025-12-13T10:24:04.404230244Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.632556ms latest_rtt=50.758352ms srtt=51.293376ms min_rtt=31.635725ms rttvar=4.087267ms cwnd=51948 ssthresh=51948 bytes_in_flight=61677 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3063566, delivered_time: Instant { tv_sec: 294, tv_nsec: 613333457 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, end_of_app_limited: 0, last_sent_packet: 2550, largest_acked: 2501, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.8329ms, delivered: 62147, prior_delivered: 3001419, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 562500557 }), send_elapsed: 49.506285ms, ack_elapsed: 50.8329ms, rtt: 50.758352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265952, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.404254920Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2551 
[2025-12-13T10:24:04.404260100Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3040227 len=1316 fin=false
[2025-12-13T10:24:04.404269237Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.623899ms latest_rtt=50.758352ms srtt=51.293376ms min_rtt=31.635725ms rttvar=4.087267ms cwnd=51948 ssthresh=51948 bytes_in_flight=63027 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3063566, delivered_time: Instant { tv_sec: 294, tv_nsec: 613333457 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, end_of_app_limited: 0, last_sent_packet: 2551, largest_acked: 2501, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.8329ms, delivered: 62147, prior_delivered: 3001419, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 562500557 }), send_elapsed: 49.506285ms, ack_elapsed: 50.8329ms, rtt: 50.758352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265952, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.404296698Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2552 
[2025-12-13T10:24:04.404305404Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3041543 len=1316 fin=false
[2025-12-13T10:24:04.404315754Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.618109ms latest_rtt=50.758352ms srtt=51.293376ms min_rtt=31.635725ms rttvar=4.087267ms cwnd=51948 ssthresh=51948 bytes_in_flight=64377 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3063566, delivered_time: Instant { tv_sec: 294, tv_nsec: 613333457 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, end_of_app_limited: 0, last_sent_packet: 2552, largest_acked: 2501, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.8329ms, delivered: 62147, prior_delivered: 3001419, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 562500557 }), send_elapsed: 49.506285ms, ack_elapsed: 50.8329ms, rtt: 50.758352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265952, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.404336753Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2553 
[2025-12-13T10:24:04.404339829Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3042859 len=1316 fin=false
[2025-12-13T10:24:04.404344978Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.631193ms latest_rtt=50.758352ms srtt=51.293376ms min_rtt=31.635725ms rttvar=4.087267ms cwnd=51948 ssthresh=51948 bytes_in_flight=65727 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3063566, delivered_time: Instant { tv_sec: 294, tv_nsec: 613333457 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, end_of_app_limited: 0, last_sent_packet: 2553, largest_acked: 2501, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.8329ms, delivered: 62147, prior_delivered: 3001419, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 562500557 }), send_elapsed: 49.506285ms, ack_elapsed: 50.8329ms, rtt: 50.758352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265952, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.404357612Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=986 pn=2554 
[2025-12-13T10:24:04.404360677Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3044175 len=978 fin=false
[2025-12-13T10:24:04.404365557Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=92.632676ms latest_rtt=50.758352ms srtt=51.293376ms min_rtt=31.635725ms rttvar=4.087267ms cwnd=51948 ssthresh=51948 bytes_in_flight=66739 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3063566, delivered_time: Instant { tv_sec: 294, tv_nsec: 613333457 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 562575105 }, end_of_app_limited: 0, last_sent_packet: 2554, largest_acked: 2501, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.8329ms, delivered: 62147, prior_delivered: 3001419, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 562500557 }), send_elapsed: 49.506285ms, ack_elapsed: 50.8329ms, rtt: 50.758352ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265952, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.404446697Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9112 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 613421070 } })
[2025-12-13T10:24:04.404453149Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.404457648Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.404462878Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.404465703Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.413999023Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.414010584Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.414016926Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=28 pn=367 
[2025-12-13T10:24:04.414023578Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2489, 2491..2509, 2511..2511] ecn_counts=None
[2025-12-13T10:24:04.414028347Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2502
[2025-12-13T10:24:04.414031233Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2503
[2025-12-13T10:24:04.414033988Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2504
[2025-12-13T10:24:04.414036743Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2505
[2025-12-13T10:24:04.414039448Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2506
[2025-12-13T10:24:04.414042123Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2507
[2025-12-13T10:24:04.414044818Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2508
[2025-12-13T10:24:04.414047493Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2509
[2025-12-13T10:24:04.414050238Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2511
[2025-12-13T10:24:04.414053745Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2510 lost on epoch 2
[2025-12-13T10:24:04.414071868Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 49 bytes
[2025-12-13T10:24:04.414076707Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.414084732Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=505 pn=2555 
[2025-12-13T10:24:04.414088038Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=2991410 len=497 fin=false
[2025-12-13T10:24:04.414095122Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.385613ms latest_rtt=50.325688ms srtt=51.172415ms min_rtt=31.635725ms rttvar=3.307372ms cwnd=51948 ssthresh=51948 bytes_in_flight=54589 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3075716, delivered_time: Instant { tv_sec: 294, tv_nsec: 623270979 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, end_of_app_limited: 0, last_sent_packet: 2555, largest_acked: 2511, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.397342ms, delivered: 61616, prior_delivered: 3014100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 572873637 }), send_elapsed: 37.3801ms, ack_elapsed: 50.397342ms, rtt: 50.325688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1268945, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.414138933Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 531 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 613421070 } })
[2025-12-13T10:24:04.414145055Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.414149353Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.414158950Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2556 
[2025-12-13T10:24:04.414164731Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3045153 len=1316 fin=false
[2025-12-13T10:24:04.414175641Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.377949ms latest_rtt=50.325688ms srtt=51.172415ms min_rtt=31.635725ms rttvar=3.307372ms cwnd=51948 ssthresh=51948 bytes_in_flight=55939 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3075716, delivered_time: Instant { tv_sec: 294, tv_nsec: 623270979 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, end_of_app_limited: 0, last_sent_packet: 2556, largest_acked: 2511, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.397342ms, delivered: 61616, prior_delivered: 3014100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 572873637 }), send_elapsed: 37.3801ms, ack_elapsed: 50.397342ms, rtt: 50.325688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1268945, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.414203814Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2557 
[2025-12-13T10:24:04.414209735Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3046469 len=1316 fin=false
[2025-12-13T10:24:04.414219864Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.380343ms latest_rtt=50.325688ms srtt=51.172415ms min_rtt=31.635725ms rttvar=3.307372ms cwnd=51948 ssthresh=51948 bytes_in_flight=57289 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3075716, delivered_time: Instant { tv_sec: 294, tv_nsec: 623270979 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, end_of_app_limited: 0, last_sent_packet: 2557, largest_acked: 2511, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.397342ms, delivered: 61616, prior_delivered: 3014100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 572873637 }), send_elapsed: 37.3801ms, ack_elapsed: 50.397342ms, rtt: 50.325688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1268945, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.414251463Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2558 
[2025-12-13T10:24:04.414255100Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3047785 len=1316 fin=false
[2025-12-13T10:24:04.414261061Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.388829ms latest_rtt=50.325688ms srtt=51.172415ms min_rtt=31.635725ms rttvar=3.307372ms cwnd=51948 ssthresh=51948 bytes_in_flight=58639 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3075716, delivered_time: Instant { tv_sec: 294, tv_nsec: 623270979 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, end_of_app_limited: 0, last_sent_packet: 2558, largest_acked: 2511, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.397342ms, delivered: 61616, prior_delivered: 3014100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 572873637 }), send_elapsed: 37.3801ms, ack_elapsed: 50.397342ms, rtt: 50.325688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1268945, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.414274425Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2559 
[2025-12-13T10:24:04.414277521Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3049101 len=1316 fin=false
[2025-12-13T10:24:04.414282230Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.392205ms latest_rtt=50.325688ms srtt=51.172415ms min_rtt=31.635725ms rttvar=3.307372ms cwnd=51948 ssthresh=51948 bytes_in_flight=59989 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3075716, delivered_time: Instant { tv_sec: 294, tv_nsec: 623270979 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, end_of_app_limited: 0, last_sent_packet: 2559, largest_acked: 2511, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.397342ms, delivered: 61616, prior_delivered: 3014100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 572873637 }), send_elapsed: 37.3801ms, ack_elapsed: 50.397342ms, rtt: 50.325688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1268945, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.414295044Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2560 
[2025-12-13T10:24:04.414298090Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3050417 len=1316 fin=false
[2025-12-13T10:24:04.414305834Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.38919ms latest_rtt=50.325688ms srtt=51.172415ms min_rtt=31.635725ms rttvar=3.307372ms cwnd=51948 ssthresh=51948 bytes_in_flight=61339 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3075716, delivered_time: Instant { tv_sec: 294, tv_nsec: 623270979 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, end_of_app_limited: 0, last_sent_packet: 2560, largest_acked: 2511, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.397342ms, delivered: 61616, prior_delivered: 3014100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 572873637 }), send_elapsed: 37.3801ms, ack_elapsed: 50.397342ms, rtt: 50.325688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1268945, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.414318708Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1198 pn=2561 
[2025-12-13T10:24:04.414321784Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3051733 len=1190 fin=false
[2025-12-13T10:24:04.414326573Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=89.392175ms latest_rtt=50.325688ms srtt=51.172415ms min_rtt=31.635725ms rttvar=3.307372ms cwnd=51948 ssthresh=51948 bytes_in_flight=62563 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3075716, delivered_time: Instant { tv_sec: 294, tv_nsec: 623270979 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 572945291 }, end_of_app_limited: 0, last_sent_packet: 2561, largest_acked: 2511, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.397342ms, delivered: 61616, prior_delivered: 3014100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 572873637 }), send_elapsed: 37.3801ms, ack_elapsed: 50.397342ms, rtt: 50.325688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1268945, last_update: Instant { tv_sec: 294, tv_nsec: 613421070 }, next_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.414417402Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 7974 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 613421070 } })
[2025-12-13T10:24:04.414428392Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.414435436Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.414444212Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.414447307Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.423934705Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.423946267Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.423961325Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=368 
[2025-12-13T10:24:04.423968518Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2489, 2491..2509, 2511..2519, 2521..2521] ecn_counts=None
[2025-12-13T10:24:04.423978727Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2512
[2025-12-13T10:24:04.423981703Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2513
[2025-12-13T10:24:04.423984468Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2514
[2025-12-13T10:24:04.423987153Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2515
[2025-12-13T10:24:04.423989848Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2516
[2025-12-13T10:24:04.423992533Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2517
[2025-12-13T10:24:04.423995228Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2518
[2025-12-13T10:24:04.423997903Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2519
[2025-12-13T10:24:04.424000608Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2521
[2025-12-13T10:24:04.424004245Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2520 lost on epoch 2
[2025-12-13T10:24:04.424031816Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:04.424036956Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.424045131Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=505 pn=2562 
[2025-12-13T10:24:04.424048427Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3003751 len=497 fin=false
[2025-12-13T10:24:04.424055671Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.77916ms latest_rtt=49.228151ms srtt=50.929381ms min_rtt=31.635725ms rttvar=2.966595ms cwnd=51948 ssthresh=51948 bytes_in_flight=50413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3087866, delivered_time: Instant { tv_sec: 294, tv_nsec: 633215458 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, end_of_app_limited: 0, last_sent_packet: 2562, largest_acked: 2521, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.291208ms, delivered: 60266, prior_delivered: 3027600, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 583924250 }), send_elapsed: 48.422116ms, ack_elapsed: 49.291208ms, rtt: 49.228151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275000, last_update: Instant { tv_sec: 294, tv_nsec: 633294876 }, next_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.424091748Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 531 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 633294876 } })
[2025-12-13T10:24:04.424098731Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.424105504Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.424115202Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2563 
[2025-12-13T10:24:04.424120161Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3052923 len=1316 fin=false
[2025-12-13T10:24:04.424131111Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.773179ms latest_rtt=49.228151ms srtt=50.929381ms min_rtt=31.635725ms rttvar=2.966595ms cwnd=51948 ssthresh=51948 bytes_in_flight=51763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3087866, delivered_time: Instant { tv_sec: 294, tv_nsec: 633215458 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, end_of_app_limited: 0, last_sent_packet: 2563, largest_acked: 2521, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.291208ms, delivered: 60266, prior_delivered: 3027600, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 583924250 }), send_elapsed: 48.422116ms, ack_elapsed: 49.291208ms, rtt: 49.228151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275000, last_update: Instant { tv_sec: 294, tv_nsec: 633294876 }, next_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.424167960Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2564 
[2025-12-13T10:24:04.424174211Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3054239 len=1316 fin=false
[2025-12-13T10:24:04.424185322Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.771396ms latest_rtt=49.228151ms srtt=50.929381ms min_rtt=31.635725ms rttvar=2.966595ms cwnd=51948 ssthresh=51948 bytes_in_flight=53113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3087866, delivered_time: Instant { tv_sec: 294, tv_nsec: 633215458 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, end_of_app_limited: 0, last_sent_packet: 2564, largest_acked: 2521, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.291208ms, delivered: 60266, prior_delivered: 3027600, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 583924250 }), send_elapsed: 48.422116ms, ack_elapsed: 49.291208ms, rtt: 49.228151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275000, last_update: Instant { tv_sec: 294, tv_nsec: 633294876 }, next_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.424210609Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2565 
[2025-12-13T10:24:04.424215829Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3055555 len=1316 fin=false
[2025-12-13T10:24:04.424223854Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.777247ms latest_rtt=49.228151ms srtt=50.929381ms min_rtt=31.635725ms rttvar=2.966595ms cwnd=51948 ssthresh=51948 bytes_in_flight=54463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3087866, delivered_time: Instant { tv_sec: 294, tv_nsec: 633215458 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, end_of_app_limited: 0, last_sent_packet: 2565, largest_acked: 2521, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.291208ms, delivered: 60266, prior_delivered: 3027600, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 583924250 }), send_elapsed: 48.422116ms, ack_elapsed: 49.291208ms, rtt: 49.228151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275000, last_update: Instant { tv_sec: 294, tv_nsec: 633294876 }, next_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.424250022Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2566 
[2025-12-13T10:24:04.424253249Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3056871 len=1316 fin=false
[2025-12-13T10:24:04.424258538Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.784289ms latest_rtt=49.228151ms srtt=50.929381ms min_rtt=31.635725ms rttvar=2.966595ms cwnd=51948 ssthresh=51948 bytes_in_flight=55813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3087866, delivered_time: Instant { tv_sec: 294, tv_nsec: 633215458 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, end_of_app_limited: 0, last_sent_packet: 2566, largest_acked: 2521, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.291208ms, delivered: 60266, prior_delivered: 3027600, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 583924250 }), send_elapsed: 48.422116ms, ack_elapsed: 49.291208ms, rtt: 49.228151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275000, last_update: Instant { tv_sec: 294, tv_nsec: 633294876 }, next_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.424271623Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2567 
[2025-12-13T10:24:04.424274639Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3058187 len=1316 fin=false
[2025-12-13T10:24:04.424279347Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.786094ms latest_rtt=49.228151ms srtt=50.929381ms min_rtt=31.635725ms rttvar=2.966595ms cwnd=51948 ssthresh=51948 bytes_in_flight=57163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3087866, delivered_time: Instant { tv_sec: 294, tv_nsec: 633215458 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, end_of_app_limited: 0, last_sent_packet: 2567, largest_acked: 2521, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.291208ms, delivered: 60266, prior_delivered: 3027600, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 583924250 }), send_elapsed: 48.422116ms, ack_elapsed: 49.291208ms, rtt: 49.228151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275000, last_update: Instant { tv_sec: 294, tv_nsec: 633294876 }, next_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.424292392Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1197 pn=2568 
[2025-12-13T10:24:04.424295417Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3059503 len=1189 fin=false
[2025-12-13T10:24:04.424300216Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=87.785803ms latest_rtt=49.228151ms srtt=50.929381ms min_rtt=31.635725ms rttvar=2.966595ms cwnd=51948 ssthresh=51948 bytes_in_flight=58386 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3087866, delivered_time: Instant { tv_sec: 294, tv_nsec: 633215458 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 583987307 }, end_of_app_limited: 0, last_sent_packet: 2568, largest_acked: 2521, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.291208ms, delivered: 60266, prior_delivered: 3027600, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 583924250 }), send_elapsed: 48.422116ms, ack_elapsed: 49.291208ms, rtt: 49.228151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275000, last_update: Instant { tv_sec: 294, tv_nsec: 633294876 }, next_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.424399982Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 7973 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 633294876 } })
[2025-12-13T10:24:04.424411233Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.424418386Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.424427693Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.424430649Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.434959383Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.434972978Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.434979400Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=369 
[2025-12-13T10:24:04.434986173Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2489, 2491..2509, 2511..2519, 2521..2531] ecn_counts=None
[2025-12-13T10:24:04.434991132Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2522
[2025-12-13T10:24:04.434994097Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2523
[2025-12-13T10:24:04.434996833Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2524
[2025-12-13T10:24:04.434999588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2525
[2025-12-13T10:24:04.435002383Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2526
[2025-12-13T10:24:04.435005168Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2527
[2025-12-13T10:24:04.435007883Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2528
[2025-12-13T10:24:04.435010568Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2529
[2025-12-13T10:24:04.435013253Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2530
[2025-12-13T10:24:04.435015968Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2531
[2025-12-13T10:24:04.435034663Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:04.435039673Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.435047317Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2569 
[2025-12-13T10:24:04.435057616Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3060692 len=1316 fin=false
[2025-12-13T10:24:04.435070961Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.325483ms latest_rtt=49.185205ms srtt=50.711358ms min_rtt=31.635725ms rttvar=2.66099ms cwnd=51948 ssthresh=51948 bytes_in_flight=46236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3101366, delivered_time: Instant { tv_sec: 294, tv_nsec: 644233534 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2569, largest_acked: 2531, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 59.483138ms, delivered: 60266, prior_delivered: 3041100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 594954595 }), send_elapsed: 59.483138ms, ack_elapsed: 49.278939ms, rtt: 49.185205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280482, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.435101558Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2570 
[2025-12-13T10:24:04.435107408Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3062008 len=1316 fin=false
[2025-12-13T10:24:04.435117718Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.332977ms latest_rtt=49.185205ms srtt=50.711358ms min_rtt=31.635725ms rttvar=2.66099ms cwnd=51948 ssthresh=51948 bytes_in_flight=47586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3101366, delivered_time: Instant { tv_sec: 294, tv_nsec: 644233534 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2570, largest_acked: 2531, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 59.483138ms, delivered: 60266, prior_delivered: 3041100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 594954595 }), send_elapsed: 59.483138ms, ack_elapsed: 49.278939ms, rtt: 49.185205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280482, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.435146652Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2571 
[2025-12-13T10:24:04.435152603Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3063324 len=1316 fin=false
[2025-12-13T10:24:04.435160467Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.336803ms latest_rtt=49.185205ms srtt=50.711358ms min_rtt=31.635725ms rttvar=2.66099ms cwnd=51948 ssthresh=51948 bytes_in_flight=48936 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3101366, delivered_time: Instant { tv_sec: 294, tv_nsec: 644233534 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2571, largest_acked: 2531, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 59.483138ms, delivered: 60266, prior_delivered: 3041100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 594954595 }), send_elapsed: 59.483138ms, ack_elapsed: 49.278939ms, rtt: 49.185205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280482, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.435179823Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2572 
[2025-12-13T10:24:04.435183040Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3064640 len=1316 fin=false
[2025-12-13T10:24:04.435188169Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.344348ms latest_rtt=49.185205ms srtt=50.711358ms min_rtt=31.635725ms rttvar=2.66099ms cwnd=51948 ssthresh=51948 bytes_in_flight=50286 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3101366, delivered_time: Instant { tv_sec: 294, tv_nsec: 644233534 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2572, largest_acked: 2531, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 59.483138ms, delivered: 60266, prior_delivered: 3041100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 594954595 }), send_elapsed: 59.483138ms, ack_elapsed: 49.278939ms, rtt: 49.185205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280482, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.435200963Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2573 
[2025-12-13T10:24:04.435204019Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3065956 len=1316 fin=false
[2025-12-13T10:24:04.435208817Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.34557ms latest_rtt=49.185205ms srtt=50.711358ms min_rtt=31.635725ms rttvar=2.66099ms cwnd=51948 ssthresh=51948 bytes_in_flight=51636 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3101366, delivered_time: Instant { tv_sec: 294, tv_nsec: 644233534 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2573, largest_acked: 2531, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 59.483138ms, delivered: 60266, prior_delivered: 3041100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 594954595 }), send_elapsed: 59.483138ms, ack_elapsed: 49.278939ms, rtt: 49.185205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280482, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.435221521Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2574 
[2025-12-13T10:24:04.435227182Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3067272 len=1316 fin=false
[2025-12-13T10:24:04.435232071Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.342775ms latest_rtt=49.185205ms srtt=50.711358ms min_rtt=31.635725ms rttvar=2.66099ms cwnd=51948 ssthresh=51948 bytes_in_flight=52986 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3101366, delivered_time: Instant { tv_sec: 294, tv_nsec: 644233534 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2574, largest_acked: 2531, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 59.483138ms, delivered: 60266, prior_delivered: 3041100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 594954595 }), send_elapsed: 59.483138ms, ack_elapsed: 49.278939ms, rtt: 49.185205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280482, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.435244754Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2575 
[2025-12-13T10:24:04.435247800Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3068588 len=1316 fin=false
[2025-12-13T10:24:04.435252609Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=86.34556ms latest_rtt=49.185205ms srtt=50.711358ms min_rtt=31.635725ms rttvar=2.66099ms cwnd=51948 ssthresh=51948 bytes_in_flight=54336 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3101366, delivered_time: Instant { tv_sec: 294, tv_nsec: 644233534 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2575, largest_acked: 2531, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 59.483138ms, delivered: 60266, prior_delivered: 3041100, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 594954595 }), send_elapsed: 59.483138ms, ack_elapsed: 49.278939ms, rtt: 49.185205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1280482, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.435265002Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.435366491Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 9450 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 644297563 } })
[2025-12-13T10:24:04.435377382Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.445471382Z TRACE quiche_server] got 51 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.445483224Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.445489606Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=30 pn=370 
[2025-12-13T10:24:04.445496389Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2489, 2491..2509, 2511..2519, 2521..2541] ecn_counts=None
[2025-12-13T10:24:04.445506588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2532
[2025-12-13T10:24:04.445509563Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2533
[2025-12-13T10:24:04.445512328Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2534
[2025-12-13T10:24:04.445515023Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2535
[2025-12-13T10:24:04.445517698Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2536
[2025-12-13T10:24:04.445520383Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2537
[2025-12-13T10:24:04.445523058Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2538
[2025-12-13T10:24:04.445525703Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2539
[2025-12-13T10:24:04.445528388Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2540
[2025-12-13T10:24:04.445531083Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2541
[2025-12-13T10:24:04.445562412Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 51 bytes
[2025-12-13T10:24:04.445567571Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.445575596Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2576 
[2025-12-13T10:24:04.445578892Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3069904 len=1316 fin=false
[2025-12-13T10:24:04.445586266Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.784739ms latest_rtt=59.69529ms srtt=51.834349ms min_rtt=31.635725ms rttvar=4.241725ms cwnd=51948 ssthresh=51948 bytes_in_flight=42802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3114250, delivered_time: Instant { tv_sec: 294, tv_nsec: 654743619 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2576, largest_acked: 2541, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.075547ms, delivered: 63700, prior_delivered: 3050550, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 602668072 }), send_elapsed: 42.858617ms, ack_elapsed: 52.075547ms, rtt: 59.69529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252740, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.445602616Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2577 
[2025-12-13T10:24:04.445605782Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3071220 len=1316 fin=false
[2025-12-13T10:24:04.445610792Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.790789ms latest_rtt=59.69529ms srtt=51.834349ms min_rtt=31.635725ms rttvar=4.241725ms cwnd=51948 ssthresh=51948 bytes_in_flight=44152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3114250, delivered_time: Instant { tv_sec: 294, tv_nsec: 654743619 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2577, largest_acked: 2541, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.075547ms, delivered: 63700, prior_delivered: 3050550, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 602668072 }), send_elapsed: 42.858617ms, ack_elapsed: 52.075547ms, rtt: 59.69529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252740, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.445627212Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2578 
[2025-12-13T10:24:04.445630338Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3072536 len=1316 fin=false
[2025-12-13T10:24:04.445635588Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.7908ms latest_rtt=59.69529ms srtt=51.834349ms min_rtt=31.635725ms rttvar=4.241725ms cwnd=51948 ssthresh=51948 bytes_in_flight=45502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3114250, delivered_time: Instant { tv_sec: 294, tv_nsec: 654743619 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2578, largest_acked: 2541, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.075547ms, delivered: 63700, prior_delivered: 3050550, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 602668072 }), send_elapsed: 42.858617ms, ack_elapsed: 52.075547ms, rtt: 59.69529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252740, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.445648612Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2579 
[2025-12-13T10:24:04.445651658Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3073852 len=1316 fin=false
[2025-12-13T10:24:04.445656467Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.791551ms latest_rtt=59.69529ms srtt=51.834349ms min_rtt=31.635725ms rttvar=4.241725ms cwnd=51948 ssthresh=51948 bytes_in_flight=46852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3114250, delivered_time: Instant { tv_sec: 294, tv_nsec: 654743619 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2579, largest_acked: 2541, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.075547ms, delivered: 63700, prior_delivered: 3050550, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 602668072 }), send_elapsed: 42.858617ms, ack_elapsed: 52.075547ms, rtt: 59.69529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252740, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.445671865Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2580 
[2025-12-13T10:24:04.445674941Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3075168 len=1316 fin=false
[2025-12-13T10:24:04.445679700Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.791551ms latest_rtt=59.69529ms srtt=51.834349ms min_rtt=31.635725ms rttvar=4.241725ms cwnd=51948 ssthresh=51948 bytes_in_flight=48202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3114250, delivered_time: Instant { tv_sec: 294, tv_nsec: 654743619 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2580, largest_acked: 2541, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.075547ms, delivered: 63700, prior_delivered: 3050550, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 602668072 }), send_elapsed: 42.858617ms, ack_elapsed: 52.075547ms, rtt: 59.69529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252740, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.445692554Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2581 
[2025-12-13T10:24:04.445695590Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3076484 len=1316 fin=false
[2025-12-13T10:24:04.445700289Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.791631ms latest_rtt=59.69529ms srtt=51.834349ms min_rtt=31.635725ms rttvar=4.241725ms cwnd=51948 ssthresh=51948 bytes_in_flight=49552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3114250, delivered_time: Instant { tv_sec: 294, tv_nsec: 654743619 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2581, largest_acked: 2541, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.075547ms, delivered: 63700, prior_delivered: 3050550, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 602668072 }), send_elapsed: 42.858617ms, ack_elapsed: 52.075547ms, rtt: 59.69529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252740, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.445713092Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2582 
[2025-12-13T10:24:04.445716128Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3077800 len=1316 fin=false
[2025-12-13T10:24:04.445720887Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.791581ms latest_rtt=59.69529ms srtt=51.834349ms min_rtt=31.635725ms rttvar=4.241725ms cwnd=51948 ssthresh=51948 bytes_in_flight=50902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3114250, delivered_time: Instant { tv_sec: 294, tv_nsec: 654743619 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2582, largest_acked: 2541, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.075547ms, delivered: 63700, prior_delivered: 3050550, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 602668072 }), send_elapsed: 42.858617ms, ack_elapsed: 52.075547ms, rtt: 59.69529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252740, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.445736225Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1020 pn=2583 
[2025-12-13T10:24:04.445739291Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3079116 len=1012 fin=false
[2025-12-13T10:24:04.445744060Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=93.791631ms latest_rtt=59.69529ms srtt=51.834349ms min_rtt=31.635725ms rttvar=4.241725ms cwnd=51948 ssthresh=51948 bytes_in_flight=51948 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3114250, delivered_time: Instant { tv_sec: 294, tv_nsec: 654743619 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2583, largest_acked: 2541, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 52.075547ms, delivered: 63700, prior_delivered: 3050550, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 602668072 }), send_elapsed: 42.858617ms, ack_elapsed: 52.075547ms, rtt: 59.69529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252740, last_update: Instant { tv_sec: 294, tv_nsec: 644297563 }, next_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.445888319Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 10496 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 644297563 } })
[2025-12-13T10:24:04.445900070Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.445907224Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.445917012Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.445920940Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.448795894Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.448806945Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.448813006Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=371 
[2025-12-13T10:24:04.448820139Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2489, 2491..2509, 2511..2519, 2521..2543, 2545..2545] ecn_counts=None
[2025-12-13T10:24:04.448824989Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2542
[2025-12-13T10:24:04.448827924Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2543
[2025-12-13T10:24:04.448830759Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2545
[2025-12-13T10:24:04.448849314Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.448854283Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.448861717Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2584 
[2025-12-13T10:24:04.448864983Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3080128 len=1316 fin=false
[2025-12-13T10:24:04.448874631Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.123759ms latest_rtt=63.01877ms srtt=53.232401ms min_rtt=31.635725ms rttvar=5.977398ms cwnd=51948 ssthresh=51948 bytes_in_flight=49248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3118300, delivered_time: Instant { tv_sec: 294, tv_nsec: 658067099 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2584, largest_acked: 2545, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.399027ms, delivered: 67750, prior_delivered: 3050550, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 602668072 }), send_elapsed: 42.858617ms, ack_elapsed: 55.399027ms, rtt: 63.01877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1219839, last_update: Instant { tv_sec: 294, tv_nsec: 658112183 }, next_time: Instant { tv_sec: 294, tv_nsec: 658112183 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.448890621Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2585 
[2025-12-13T10:24:04.448893766Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3081444 len=1316 fin=false
[2025-12-13T10:24:04.448898786Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.131504ms latest_rtt=63.01877ms srtt=53.232401ms min_rtt=31.635725ms rttvar=5.977398ms cwnd=51948 ssthresh=51948 bytes_in_flight=50598 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3118300, delivered_time: Instant { tv_sec: 294, tv_nsec: 658067099 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2585, largest_acked: 2545, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.399027ms, delivered: 67750, prior_delivered: 3050550, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 602668072 }), send_elapsed: 42.858617ms, ack_elapsed: 55.399027ms, rtt: 63.01877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1219839, last_update: Instant { tv_sec: 294, tv_nsec: 658112183 }, next_time: Instant { tv_sec: 294, tv_nsec: 658112183 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.448911660Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2586 
[2025-12-13T10:24:04.448914676Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3082760 len=1316 fin=false
[2025-12-13T10:24:04.448919545Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=102.132205ms latest_rtt=63.01877ms srtt=53.232401ms min_rtt=31.635725ms rttvar=5.977398ms cwnd=51948 ssthresh=51948 bytes_in_flight=51948 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 602668072 }) Rate { delivered: 3118300, delivered_time: Instant { tv_sec: 294, tv_nsec: 658067099 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 595048329 }, end_of_app_limited: 0, last_sent_packet: 2586, largest_acked: 2545, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.399027ms, delivered: 67750, prior_delivered: 3050550, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 602668072 }), send_elapsed: 42.858617ms, ack_elapsed: 55.399027ms, rtt: 63.01877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1219839, last_update: Instant { tv_sec: 294, tv_nsec: 658112183 }, next_time: Instant { tv_sec: 294, tv_nsec: 658112183 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.448935745Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.448978494Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 658112183 } })
[2025-12-13T10:24:04.448988924Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.458244613Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.458254041Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.458260563Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=372 
[2025-12-13T10:24:04.458268027Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2489, 2491..2509, 2511..2519, 2521..2543, 2545..2555] ecn_counts=None
[2025-12-13T10:24:04.458273016Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2546
[2025-12-13T10:24:04.458275912Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2547
[2025-12-13T10:24:04.458278637Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2548
[2025-12-13T10:24:04.458281442Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2549
[2025-12-13T10:24:04.458284227Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2550
[2025-12-13T10:24:04.458286942Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2551
[2025-12-13T10:24:04.458289657Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2552
[2025-12-13T10:24:04.458292362Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2553
[2025-12-13T10:24:04.458295107Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2554
[2025-12-13T10:24:04.458297822Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2555
[2025-12-13T10:24:04.458317018Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.458321937Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.458330142Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2587 
[2025-12-13T10:24:04.458333609Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3084076 len=1316 fin=false
[2025-12-13T10:24:04.458340792Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.116684ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=41824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2587, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458372351Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2588 
[2025-12-13T10:24:04.458375637Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3085392 len=1316 fin=false
[2025-12-13T10:24:04.458381007Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.122226ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=43174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2588, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458394593Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2589 
[2025-12-13T10:24:04.458397638Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3086708 len=1316 fin=false
[2025-12-13T10:24:04.458402507Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.123538ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=44524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2589, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458418156Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2590 
[2025-12-13T10:24:04.458421232Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3088024 len=1316 fin=false
[2025-12-13T10:24:04.458426071Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.123638ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=45874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2590, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458439125Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2591 
[2025-12-13T10:24:04.458442171Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3089340 len=1316 fin=false
[2025-12-13T10:24:04.458446820Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.123758ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=47224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2591, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458459624Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2592 
[2025-12-13T10:24:04.458462699Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3090656 len=1316 fin=false
[2025-12-13T10:24:04.458467448Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.123809ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=48574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2592, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458482877Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2593 
[2025-12-13T10:24:04.458485953Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3091972 len=1316 fin=false
[2025-12-13T10:24:04.458490652Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.123788ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=49924 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2593, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458503556Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2594 
[2025-12-13T10:24:04.458506591Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3093288 len=1316 fin=false
[2025-12-13T10:24:04.458511310Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.123868ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=51274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2594, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458527109Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2595 
[2025-12-13T10:24:04.458530175Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3094604 len=1316 fin=false
[2025-12-13T10:24:04.458534944Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.123678ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=52624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2595, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458547858Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2596 
[2025-12-13T10:24:04.458550873Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3095920 len=1316 fin=false
[2025-12-13T10:24:04.458555612Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.123868ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=53974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2596, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458715210Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 667579827 } })
[2025-12-13T10:24:04.458726420Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.458730438Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.458741769Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.458772777Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2597 
[2025-12-13T10:24:04.458780912Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3097236 len=1316 fin=false
[2025-12-13T10:24:04.458792914Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.105624ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=55324 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2597, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458820506Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2598 
[2025-12-13T10:24:04.458825555Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3098552 len=1316 fin=false
[2025-12-13T10:24:04.458834061Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.114441ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=56674 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2598, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458856773Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2599 
[2025-12-13T10:24:04.458861272Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3099868 len=1316 fin=false
[2025-12-13T10:24:04.458869046Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.117536ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=58024 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2599, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458897129Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2600 
[2025-12-13T10:24:04.458901857Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3101184 len=1316 fin=false
[2025-12-13T10:24:04.458909852Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.117146ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=59374 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2600, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458932314Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2601 
[2025-12-13T10:24:04.458936943Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3102500 len=1316 fin=false
[2025-12-13T10:24:04.458944807Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.117617ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=60724 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2601, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.458970866Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2602 
[2025-12-13T10:24:04.458975444Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3103816 len=1316 fin=false
[2025-12-13T10:24:04.458983479Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.116775ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=62074 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2602, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.459006021Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2603 
[2025-12-13T10:24:04.459010620Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3105132 len=1316 fin=false
[2025-12-13T10:24:04.459018565Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.117486ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=63424 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2603, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.459040696Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2604 
[2025-12-13T10:24:04.459045265Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3106448 len=1316 fin=false
[2025-12-13T10:24:04.459052989Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.117687ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=64774 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2604, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.459078587Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2605 
[2025-12-13T10:24:04.459083165Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3107764 len=1316 fin=false
[2025-12-13T10:24:04.459090669Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.118178ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=66124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2605, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.459113051Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2606 
[2025-12-13T10:24:04.459117740Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3109080 len=1316 fin=false
[2025-12-13T10:24:04.459125754Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.117206ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=67474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2606, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.459272778Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 667579827 } })
[2025-12-13T10:24:04.459281304Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa pause writing
[2025-12-13T10:24:04.459285402Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.459291252Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.459300019Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2607 
[2025-12-13T10:24:04.459304908Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3110396 len=1316 fin=false
[2025-12-13T10:24:04.459314666Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.113098ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=68824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2607, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.459338220Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2608 
[2025-12-13T10:24:04.459342739Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3111712 len=1316 fin=false
[2025-12-13T10:24:04.459350413Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.117667ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=70174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2608, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.459372173Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2609 
[2025-12-13T10:24:04.459376722Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3113028 len=1316 fin=false
[2025-12-13T10:24:04.459388213Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.11415ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=71524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2609, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.459411597Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2610 
[2025-12-13T10:24:04.459417217Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3114344 len=1316 fin=false
[2025-12-13T10:24:04.459424060Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.117477ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=72874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2610, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.459437255Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1312 pn=2611 
[2025-12-13T10:24:04.459440290Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3115660 len=1304 fin=false
[2025-12-13T10:24:04.459455639Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=97.113028ms latest_rtt=54.093616ms srtt=53.340052ms min_rtt=31.635725ms rttvar=4.698351ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3129774, delivered_time: Instant { tv_sec: 294, tv_nsec: 667514686 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 613421070 }, end_of_app_limited: 0, last_sent_packet: 2611, largest_acked: 2555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.243707ms, delivered: 54058, prior_delivered: 3075716, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 623270979 }), send_elapsed: 40.475779ms, ack_elapsed: 44.243707ms, rtt: 54.093616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739124, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.459515661Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 6738 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 667579827 } })
[2025-12-13T10:24:04.459520980Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.459525138Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.459529937Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.459532712Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.465264068Z TRACE quiche_server] got 59 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.465273165Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.465283053Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=38 pn=373 
[2025-12-13T10:24:04.465293923Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=4 blocks=[2417..2489, 2491..2509, 2511..2519, 2521..2543, 2545..2562] ecn_counts=None
[2025-12-13T10:24:04.465302058Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2556
[2025-12-13T10:24:04.465307078Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2557
[2025-12-13T10:24:04.465311546Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2558
[2025-12-13T10:24:04.465316365Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2559
[2025-12-13T10:24:04.465320533Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2560
[2025-12-13T10:24:04.465325011Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2561
[2025-12-13T10:24:04.465330020Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2562
[2025-12-13T10:24:04.465337625Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_STREAM_DATA stream=0 max=4085095
[2025-12-13T10:24:04.465362210Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 59 bytes
[2025-12-13T10:24:04.465368783Z TRACE quiche_server] got 43 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.465372720Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.465377659Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=22 pn=374 
[2025-12-13T10:24:04.465382849Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm MAX_DATA max=4101499
[2025-12-13T10:24:04.465387848Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 43 bytes
[2025-12-13T10:24:04.465391785Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.465400181Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2612 
[2025-12-13T10:24:04.465403677Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm ACK delay=2 blocks=[360..374] ecn_counts=None
[2025-12-13T10:24:04.465407284Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3116964 len=1310 fin=false
[2025-12-13T10:24:04.465421090Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.021723ms latest_rtt=41.241889ms srtt=51.823781ms min_rtt=31.635725ms rttvar=6.556303ms cwnd=74212 ssthresh=59362 bytes_in_flight=67057 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3138279, delivered_time: Instant { tv_sec: 294, tv_nsec: 674536765 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, end_of_app_limited: 0, last_sent_packet: 2612, largest_acked: 2562, rate_sample: RateSample { bandwidth: 8.18 Mbps, is_app_limited: false, interval: 49.307569ms, delivered: 50413, prior_delivered: 3087866, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 633215458 }), send_elapsed: 49.307569ms, ack_elapsed: 41.321307ms, rtt: 41.241889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790008, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.465437891Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2613 
[2025-12-13T10:24:04.465441027Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3118274 len=1316 fin=false
[2025-12-13T10:24:04.465446116Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.038042ms latest_rtt=41.241889ms srtt=51.823781ms min_rtt=31.635725ms rttvar=6.556303ms cwnd=74212 ssthresh=59362 bytes_in_flight=68407 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3138279, delivered_time: Instant { tv_sec: 294, tv_nsec: 674536765 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, end_of_app_limited: 0, last_sent_packet: 2613, largest_acked: 2562, rate_sample: RateSample { bandwidth: 8.18 Mbps, is_app_limited: false, interval: 49.307569ms, delivered: 50413, prior_delivered: 3087866, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 633215458 }), send_elapsed: 49.307569ms, ack_elapsed: 41.321307ms, rtt: 41.241889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790008, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.465459171Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2614 
[2025-12-13T10:24:04.465462217Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3119590 len=1316 fin=false
[2025-12-13T10:24:04.465466935Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.039345ms latest_rtt=41.241889ms srtt=51.823781ms min_rtt=31.635725ms rttvar=6.556303ms cwnd=74212 ssthresh=59362 bytes_in_flight=69757 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3138279, delivered_time: Instant { tv_sec: 294, tv_nsec: 674536765 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, end_of_app_limited: 0, last_sent_packet: 2614, largest_acked: 2562, rate_sample: RateSample { bandwidth: 8.18 Mbps, is_app_limited: false, interval: 49.307569ms, delivered: 50413, prior_delivered: 3087866, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 633215458 }), send_elapsed: 49.307569ms, ack_elapsed: 41.321307ms, rtt: 41.241889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790008, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.465482835Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2615 
[2025-12-13T10:24:04.465485881Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3120906 len=1316 fin=false
[2025-12-13T10:24:04.465490690Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.039235ms latest_rtt=41.241889ms srtt=51.823781ms min_rtt=31.635725ms rttvar=6.556303ms cwnd=74212 ssthresh=59362 bytes_in_flight=71107 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3138279, delivered_time: Instant { tv_sec: 294, tv_nsec: 674536765 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, end_of_app_limited: 0, last_sent_packet: 2615, largest_acked: 2562, rate_sample: RateSample { bandwidth: 8.18 Mbps, is_app_limited: false, interval: 49.307569ms, delivered: 50413, prior_delivered: 3087866, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 633215458 }), send_elapsed: 49.307569ms, ack_elapsed: 41.321307ms, rtt: 41.241889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790008, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.465503243Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2616 
[2025-12-13T10:24:04.465506299Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3122222 len=1316 fin=false
[2025-12-13T10:24:04.465511108Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.039265ms latest_rtt=41.241889ms srtt=51.823781ms min_rtt=31.635725ms rttvar=6.556303ms cwnd=74212 ssthresh=59362 bytes_in_flight=72457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3138279, delivered_time: Instant { tv_sec: 294, tv_nsec: 674536765 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, end_of_app_limited: 0, last_sent_packet: 2616, largest_acked: 2562, rate_sample: RateSample { bandwidth: 8.18 Mbps, is_app_limited: false, interval: 49.307569ms, delivered: 50413, prior_delivered: 3087866, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 633215458 }), send_elapsed: 49.307569ms, ack_elapsed: 41.321307ms, rtt: 41.241889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790008, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.465523691Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2617 
[2025-12-13T10:24:04.465526697Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3123538 len=1316 fin=false
[2025-12-13T10:24:04.465537026Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.033775ms latest_rtt=41.241889ms srtt=51.823781ms min_rtt=31.635725ms rttvar=6.556303ms cwnd=74212 ssthresh=59362 bytes_in_flight=73807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3138279, delivered_time: Instant { tv_sec: 294, tv_nsec: 674536765 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, end_of_app_limited: 0, last_sent_packet: 2617, largest_acked: 2562, rate_sample: RateSample { bandwidth: 8.18 Mbps, is_app_limited: false, interval: 49.307569ms, delivered: 50413, prior_delivered: 3087866, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 633215458 }), send_elapsed: 49.307569ms, ack_elapsed: 41.321307ms, rtt: 41.241889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790008, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.465549880Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=379 pn=2618 
[2025-12-13T10:24:04.465552955Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3124854 len=371 fin=false
[2025-12-13T10:24:04.465557554Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=103.039386ms latest_rtt=41.241889ms srtt=51.823781ms min_rtt=31.635725ms rttvar=6.556303ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3138279, delivered_time: Instant { tv_sec: 294, tv_nsec: 674536765 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 633294876 }, end_of_app_limited: 0, last_sent_packet: 2618, largest_acked: 2562, rate_sample: RateSample { bandwidth: 8.18 Mbps, is_app_limited: false, interval: 49.307569ms, delivered: 50413, prior_delivered: 3087866, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 633215458 }), send_elapsed: 49.307569ms, ack_elapsed: 41.321307ms, rtt: 41.241889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1790008, last_update: Instant { tv_sec: 294, tv_nsec: 667579827 }, next_time: Instant { tv_sec: 294, tv_nsec: 667579827 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.465636361Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 8505 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 667579827 } })
[2025-12-13T10:24:04.465642212Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.465646750Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.465651459Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.465654224Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.476150003Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.476161004Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.476171123Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=375 
[2025-12-13T10:24:04.476181742Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2489, 2491..2509, 2511..2519, 2521..2543, 2545..2572] ecn_counts=None
[2025-12-13T10:24:04.476195838Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2563
[2025-12-13T10:24:04.476199936Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2564
[2025-12-13T10:24:04.476202681Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2565
[2025-12-13T10:24:04.476205436Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2566
[2025-12-13T10:24:04.476208132Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2567
[2025-12-13T10:24:04.476210797Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2568
[2025-12-13T10:24:04.476213491Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2569
[2025-12-13T10:24:04.476216187Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2570
[2025-12-13T10:24:04.476218872Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2571
[2025-12-13T10:24:04.476221526Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2572
[2025-12-13T10:24:04.476242215Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.476247345Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.476255119Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2619 
[2025-12-13T10:24:04.476258425Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3125225 len=1316 fin=false
[2025-12-13T10:24:04.476265859Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.835823ms latest_rtt=41.127142ms srtt=50.4867ms min_rtt=31.635725ms rttvar=7.591386ms cwnd=74212 ssthresh=59362 bytes_in_flight=62189 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3151652, delivered_time: Instant { tv_sec: 294, tv_nsec: 685424705 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2619, largest_acked: 2572, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50286, prior_delivered: 3101366, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 644233534 }), send_elapsed: 49.249234ms, ack_elapsed: 41.191171ms, rtt: 41.127142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837414, last_update: Instant { tv_sec: 294, tv_nsec: 685505215 }, next_time: Instant { tv_sec: 294, tv_nsec: 685505215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.476281959Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2620 
[2025-12-13T10:24:04.476285045Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3126541 len=1316 fin=false
[2025-12-13T10:24:04.476290154Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.841735ms latest_rtt=41.127142ms srtt=50.4867ms min_rtt=31.635725ms rttvar=7.591386ms cwnd=74212 ssthresh=59362 bytes_in_flight=63539 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3151652, delivered_time: Instant { tv_sec: 294, tv_nsec: 685424705 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2620, largest_acked: 2572, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50286, prior_delivered: 3101366, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 644233534 }), send_elapsed: 49.249234ms, ack_elapsed: 41.191171ms, rtt: 41.127142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837414, last_update: Instant { tv_sec: 294, tv_nsec: 685505215 }, next_time: Instant { tv_sec: 294, tv_nsec: 685505215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.476306986Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2621 
[2025-12-13T10:24:04.476310102Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3127857 len=1316 fin=false
[2025-12-13T10:24:04.476314980Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.842105ms latest_rtt=41.127142ms srtt=50.4867ms min_rtt=31.635725ms rttvar=7.591386ms cwnd=74212 ssthresh=59362 bytes_in_flight=64889 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3151652, delivered_time: Instant { tv_sec: 294, tv_nsec: 685424705 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2621, largest_acked: 2572, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50286, prior_delivered: 3101366, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 644233534 }), send_elapsed: 49.249234ms, ack_elapsed: 41.191171ms, rtt: 41.127142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837414, last_update: Instant { tv_sec: 294, tv_nsec: 685505215 }, next_time: Instant { tv_sec: 294, tv_nsec: 685505215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.476327955Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2622 
[2025-12-13T10:24:04.476330990Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3129173 len=1316 fin=false
[2025-12-13T10:24:04.476335709Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.842586ms latest_rtt=41.127142ms srtt=50.4867ms min_rtt=31.635725ms rttvar=7.591386ms cwnd=74212 ssthresh=59362 bytes_in_flight=66239 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3151652, delivered_time: Instant { tv_sec: 294, tv_nsec: 685424705 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2622, largest_acked: 2572, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50286, prior_delivered: 3101366, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 644233534 }), send_elapsed: 49.249234ms, ack_elapsed: 41.191171ms, rtt: 41.127142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837414, last_update: Instant { tv_sec: 294, tv_nsec: 685505215 }, next_time: Instant { tv_sec: 294, tv_nsec: 685505215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.476351448Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2623 
[2025-12-13T10:24:04.476354534Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3130489 len=1316 fin=false
[2025-12-13T10:24:04.476359373Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.842076ms latest_rtt=41.127142ms srtt=50.4867ms min_rtt=31.635725ms rttvar=7.591386ms cwnd=74212 ssthresh=59362 bytes_in_flight=67589 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3151652, delivered_time: Instant { tv_sec: 294, tv_nsec: 685424705 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2623, largest_acked: 2572, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50286, prior_delivered: 3101366, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 644233534 }), send_elapsed: 49.249234ms, ack_elapsed: 41.191171ms, rtt: 41.127142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837414, last_update: Instant { tv_sec: 294, tv_nsec: 685505215 }, next_time: Instant { tv_sec: 294, tv_nsec: 685505215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.476372357Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2624 
[2025-12-13T10:24:04.476375363Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3131805 len=1316 fin=false
[2025-12-13T10:24:04.476390652Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.831936ms latest_rtt=41.127142ms srtt=50.4867ms min_rtt=31.635725ms rttvar=7.591386ms cwnd=74212 ssthresh=59362 bytes_in_flight=68939 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3151652, delivered_time: Instant { tv_sec: 294, tv_nsec: 685424705 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2624, largest_acked: 2572, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50286, prior_delivered: 3101366, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 644233534 }), send_elapsed: 49.249234ms, ack_elapsed: 41.191171ms, rtt: 41.127142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837414, last_update: Instant { tv_sec: 294, tv_nsec: 685505215 }, next_time: Instant { tv_sec: 294, tv_nsec: 685505215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.476403956Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2625 
[2025-12-13T10:24:04.476407012Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3133121 len=1316 fin=false
[2025-12-13T10:24:04.476411851Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.842346ms latest_rtt=41.127142ms srtt=50.4867ms min_rtt=31.635725ms rttvar=7.591386ms cwnd=74212 ssthresh=59362 bytes_in_flight=70289 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3151652, delivered_time: Instant { tv_sec: 294, tv_nsec: 685424705 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2625, largest_acked: 2572, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50286, prior_delivered: 3101366, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 644233534 }), send_elapsed: 49.249234ms, ack_elapsed: 41.191171ms, rtt: 41.127142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837414, last_update: Instant { tv_sec: 294, tv_nsec: 685505215 }, next_time: Instant { tv_sec: 294, tv_nsec: 685505215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.476427580Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2626 
[2025-12-13T10:24:04.476430686Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3134437 len=1316 fin=false
[2025-12-13T10:24:04.476435445Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.842436ms latest_rtt=41.127142ms srtt=50.4867ms min_rtt=31.635725ms rttvar=7.591386ms cwnd=74212 ssthresh=59362 bytes_in_flight=71639 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3151652, delivered_time: Instant { tv_sec: 294, tv_nsec: 685424705 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2626, largest_acked: 2572, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50286, prior_delivered: 3101366, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 644233534 }), send_elapsed: 49.249234ms, ack_elapsed: 41.191171ms, rtt: 41.127142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837414, last_update: Instant { tv_sec: 294, tv_nsec: 685505215 }, next_time: Instant { tv_sec: 294, tv_nsec: 685505215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.476448269Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2627 
[2025-12-13T10:24:04.476451274Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3135753 len=1316 fin=false
[2025-12-13T10:24:04.476455993Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.842686ms latest_rtt=41.127142ms srtt=50.4867ms min_rtt=31.635725ms rttvar=7.591386ms cwnd=74212 ssthresh=59362 bytes_in_flight=72989 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3151652, delivered_time: Instant { tv_sec: 294, tv_nsec: 685424705 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2627, largest_acked: 2572, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50286, prior_delivered: 3101366, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 644233534 }), send_elapsed: 49.249234ms, ack_elapsed: 41.191171ms, rtt: 41.127142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837414, last_update: Instant { tv_sec: 294, tv_nsec: 685505215 }, next_time: Instant { tv_sec: 294, tv_nsec: 685505215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.476471442Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1197 pn=2628 
[2025-12-13T10:24:04.476474477Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3137069 len=1189 fin=false
[2025-12-13T10:24:04.476479277Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=105.842486ms latest_rtt=41.127142ms srtt=50.4867ms min_rtt=31.635725ms rttvar=7.591386ms cwnd=74212 ssthresh=59362 bytes_in_flight=74212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3151652, delivered_time: Instant { tv_sec: 294, tv_nsec: 685424705 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2628, largest_acked: 2572, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50286, prior_delivered: 3101366, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 644233534 }), send_elapsed: 49.249234ms, ack_elapsed: 41.191171ms, rtt: 41.127142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837414, last_update: Instant { tv_sec: 294, tv_nsec: 685505215 }, next_time: Instant { tv_sec: 294, tv_nsec: 685505215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.476575436Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 13373 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 685505215 } })
[2025-12-13T10:24:04.476581287Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.476585454Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.476590153Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.476592908Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.487196308Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.487208380Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.487216625Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=376 
[2025-12-13T10:24:04.487227626Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2489, 2491..2509, 2511..2519, 2521..2543, 2545..2582] ecn_counts=None
[2025-12-13T10:24:04.487235130Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2573
[2025-12-13T10:24:04.487238496Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2574
[2025-12-13T10:24:04.487241262Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2575
[2025-12-13T10:24:04.487243967Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2576
[2025-12-13T10:24:04.487246652Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2577
[2025-12-13T10:24:04.487250098Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2578
[2025-12-13T10:24:04.487252803Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2579
[2025-12-13T10:24:04.487255478Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2580
[2025-12-13T10:24:04.487264204Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2581
[2025-12-13T10:24:04.487267050Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2582
[2025-12-13T10:24:04.487286035Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.487291204Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.487299189Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2629 
[2025-12-13T10:24:04.487302566Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3138258 len=1316 fin=false
[2025-12-13T10:24:04.487309689Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.140919ms latest_rtt=52.172394ms srtt=50.697411ms min_rtt=31.635725ms rttvar=6.114962ms cwnd=74212 ssthresh=59362 bytes_in_flight=62062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3165152, delivered_time: Instant { tv_sec: 294, tv_nsec: 696469957 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2629, largest_acked: 2582, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50902, prior_delivered: 3114250, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 654743619 }), send_elapsed: 49.249234ms, ack_elapsed: 41.726338ms, rtt: 52.172394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829777, last_update: Instant { tv_sec: 294, tv_nsec: 696549125 }, next_time: Instant { tv_sec: 294, tv_nsec: 696549125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.487325628Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2630 
[2025-12-13T10:24:04.487328744Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3139574 len=1316 fin=false
[2025-12-13T10:24:04.487333804Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.14704ms latest_rtt=52.172394ms srtt=50.697411ms min_rtt=31.635725ms rttvar=6.114962ms cwnd=74212 ssthresh=59362 bytes_in_flight=63412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3165152, delivered_time: Instant { tv_sec: 294, tv_nsec: 696469957 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2630, largest_acked: 2582, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50902, prior_delivered: 3114250, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 654743619 }), send_elapsed: 49.249234ms, ack_elapsed: 41.726338ms, rtt: 52.172394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829777, last_update: Instant { tv_sec: 294, tv_nsec: 696549125 }, next_time: Instant { tv_sec: 294, tv_nsec: 696549125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.487347319Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2631 
[2025-12-13T10:24:04.487350375Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3140890 len=1316 fin=false
[2025-12-13T10:24:04.487355154Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.14723ms latest_rtt=52.172394ms srtt=50.697411ms min_rtt=31.635725ms rttvar=6.114962ms cwnd=74212 ssthresh=59362 bytes_in_flight=64762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3165152, delivered_time: Instant { tv_sec: 294, tv_nsec: 696469957 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2631, largest_acked: 2582, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50902, prior_delivered: 3114250, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 654743619 }), send_elapsed: 49.249234ms, ack_elapsed: 41.726338ms, rtt: 52.172394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829777, last_update: Instant { tv_sec: 294, tv_nsec: 696549125 }, next_time: Instant { tv_sec: 294, tv_nsec: 696549125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.487371624Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2632 
[2025-12-13T10:24:04.487374730Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3142206 len=1316 fin=false
[2025-12-13T10:24:04.487379599Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.147311ms latest_rtt=52.172394ms srtt=50.697411ms min_rtt=31.635725ms rttvar=6.114962ms cwnd=74212 ssthresh=59362 bytes_in_flight=66112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3165152, delivered_time: Instant { tv_sec: 294, tv_nsec: 696469957 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2632, largest_acked: 2582, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50902, prior_delivered: 3114250, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 654743619 }), send_elapsed: 49.249234ms, ack_elapsed: 41.726338ms, rtt: 52.172394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829777, last_update: Instant { tv_sec: 294, tv_nsec: 696549125 }, next_time: Instant { tv_sec: 294, tv_nsec: 696549125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.487392543Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=1324 pn=2633 
[2025-12-13T10:24:04.487395559Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3143522 len=1316 fin=false
[2025-12-13T10:24:04.487400318Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.147601ms latest_rtt=52.172394ms srtt=50.697411ms min_rtt=31.635725ms rttvar=6.114962ms cwnd=74212 ssthresh=59362 bytes_in_flight=67462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3165152, delivered_time: Instant { tv_sec: 294, tv_nsec: 696469957 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2633, largest_acked: 2582, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50902, prior_delivered: 3114250, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 654743619 }), send_elapsed: 49.249234ms, ack_elapsed: 41.726338ms, rtt: 52.172394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829777, last_update: Instant { tv_sec: 294, tv_nsec: 696549125 }, next_time: Instant { tv_sec: 294, tv_nsec: 696549125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.487415867Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=898 pn=2634 
[2025-12-13T10:24:04.487418962Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3144838 len=890 fin=true
[2025-12-13T10:24:04.487423972Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=100.14724ms latest_rtt=52.172394ms srtt=50.697411ms min_rtt=31.635725ms rttvar=6.114962ms cwnd=74212 ssthresh=59362 bytes_in_flight=68386 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 292, tv_nsec: 287169899 }) Rate { delivered: 3165152, delivered_time: Instant { tv_sec: 294, tv_nsec: 696469957 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 644297563 }, end_of_app_limited: 0, last_sent_packet: 2634, largest_acked: 2582, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 49.249234ms, delivered: 50902, prior_delivered: 3114250, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 654743619 }), send_elapsed: 49.249234ms, ack_elapsed: 41.726338ms, rtt: 52.172394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1829777, last_update: Instant { tv_sec: 294, tv_nsec: 696549125 }, next_time: Instant { tv_sec: 294, tv_nsec: 696549125 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=2.8666876989022363 w_max=72083.4 } 
[2025-12-13T10:24:04.487523607Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 7674 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 696549125 } })
[2025-12-13T10:24:04.487534408Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.487541681Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.487547973Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.487552842Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.497997476Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.498007484Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.498014067Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=377 
[2025-12-13T10:24:04.498021771Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2489, 2491..2509, 2511..2519, 2521..2543, 2545..2592] ecn_counts=None
[2025-12-13T10:24:04.498026550Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2583
[2025-12-13T10:24:04.498029445Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2584
[2025-12-13T10:24:04.498032170Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2585
[2025-12-13T10:24:04.498034935Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2586
[2025-12-13T10:24:04.498037660Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2587
[2025-12-13T10:24:04.498040385Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2588
[2025-12-13T10:24:04.498047899Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2589
[2025-12-13T10:24:04.498050745Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2590
[2025-12-13T10:24:04.498053560Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2591
[2025-12-13T10:24:04.498056395Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2592
[2025-12-13T10:24:04.498075741Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.498080711Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.498084588Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.498087423Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.509042688Z TRACE quiche_server] got 53 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.509052927Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.509059229Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=32 pn=378 
[2025-12-13T10:24:04.509066662Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2417..2489, 2491..2509, 2511..2519, 2521..2543, 2545..2602] ecn_counts=None
[2025-12-13T10:24:04.509071441Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2593
[2025-12-13T10:24:04.509074307Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2594
[2025-12-13T10:24:04.509077042Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2595
[2025-12-13T10:24:04.509079767Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2596
[2025-12-13T10:24:04.509082512Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2597
[2025-12-13T10:24:04.509085227Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2598
[2025-12-13T10:24:04.509088032Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2599
[2025-12-13T10:24:04.509090737Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2600
[2025-12-13T10:24:04.509093432Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2601
[2025-12-13T10:24:04.509096148Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2602
[2025-12-13T10:24:04.509126213Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 53 bytes
[2025-12-13T10:24:04.509131203Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.509134950Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.509137765Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.520084304Z TRACE quiche_server] got 45 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.520093531Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.520099422Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=24 pn=379 
[2025-12-13T10:24:04.520105583Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2545..2612] ecn_counts=None
[2025-12-13T10:24:04.520109681Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2603
[2025-12-13T10:24:04.520117656Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2604
[2025-12-13T10:24:04.520120541Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2605
[2025-12-13T10:24:04.520123356Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2606
[2025-12-13T10:24:04.520126101Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2607
[2025-12-13T10:24:04.520128797Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2608
[2025-12-13T10:24:04.520131502Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2609
[2025-12-13T10:24:04.520134207Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2610
[2025-12-13T10:24:04.520136912Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2611
[2025-12-13T10:24:04.520139597Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2612
[2025-12-13T10:24:04.520156919Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 45 bytes
[2025-12-13T10:24:04.520161758Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.520165515Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.520168280Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.526661935Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.526671753Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.526677684Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=380 
[2025-12-13T10:24:04.526683886Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2545..2617, 2619..2619] ecn_counts=None
[2025-12-13T10:24:04.526688144Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2613
[2025-12-13T10:24:04.526690979Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2614
[2025-12-13T10:24:04.526693724Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2615
[2025-12-13T10:24:04.526696549Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2616
[2025-12-13T10:24:04.526699264Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2617
[2025-12-13T10:24:04.526702170Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2619
[2025-12-13T10:24:04.526705847Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet 2618 lost on epoch 2
[2025-12-13T10:24:04.526729561Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:04.526736534Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.526766349Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx pkt Short dcid=0ecd0533b0750285 key_phase=true len=379 pn=2635 
[2025-12-13T10:24:04.526775917Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa tx frm STREAM id=0 off=3124854 len=371 fin=false
[2025-12-13T10:24:04.526788751Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa timer=98.896696ms latest_rtt=50.426683ms srtt=50.956599ms min_rtt=31.635725ms rttvar=5.747678ms cwnd=51948 ssthresh=51948 bytes_in_flight=20102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 294, tv_nsec: 735931898 }) Rate { delivered: 3213436, delivered_time: Instant { tv_sec: 294, tv_nsec: 735931898 }, first_sent_time: Instant { tv_sec: 294, tv_nsec: 685505215 }, end_of_app_limited: 2634, last_sent_packet: 2635, largest_acked: 2619, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.507193ms, delivered: 61784, prior_delivered: 3151652, prior_time: Some(Instant { tv_sec: 294, tv_nsec: 685424705 }), send_elapsed: 41.207652ms, ack_elapsed: 50.507193ms, rtt: 50.426683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1274319, last_update: Instant { tv_sec: 294, tv_nsec: 735994524 }, next_time: Instant { tv_sec: 294, tv_nsec: 735994524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.861731ms current_round_min_rtt=41.898718ms css_baseline_min_rtt=41.898718ms rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=3.454642762243418 w_max=74212 } 
[2025-12-13T10:24:04.526854223Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa written 405 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:59032, at: Instant { tv_sec: 294, tv_nsec: 735994524 } })
[2025-12-13T10:24:04.526864663Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.526871826Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.526876054Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.526878809Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.537622189Z TRACE quiche_server] got 47 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.537634713Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.537642467Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=26 pn=381 
[2025-12-13T10:24:04.537650893Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm ACK delay=0 blocks=[2545..2617, 2619..2629] ecn_counts=None
[2025-12-13T10:24:04.537656613Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2620
[2025-12-13T10:24:04.537660210Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2621
[2025-12-13T10:24:04.537663657Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2622
[2025-12-13T10:24:04.537667013Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2623
[2025-12-13T10:24:04.537670449Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2624
[2025-12-13T10:24:04.537673856Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2625
[2025-12-13T10:24:04.537677222Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2626
[2025-12-13T10:24:04.537680558Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2627
[2025-12-13T10:24:04.537683935Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2628
[2025-12-13T10:24:04.537687321Z TRACE quiche::recovery::congestion::recovery] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa packet newly acked 2629
[2025-12-13T10:24:04.537707999Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 47 bytes
[2025-12-13T10:24:04.537713940Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.537718549Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.537722075Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.557691700Z TRACE quiche_server] got 42 bytes from [::ffff:193.167.0.100]:59032 to [::]:443
[2025-12-13T10:24:04.557706077Z TRACE quiche_server] got packet Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=false
[2025-12-13T10:24:04.557720884Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx pkt Short dcid=c18dc3140b8a113c5f5d8a873aa797e95d69c5aa key_phase=true len=21 pn=382 
[2025-12-13T10:24:04.557728769Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa rx frm CONNECTION_CLOSE err=0 frame=0 reason=[]
[2025-12-13T10:24:04.557739759Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa processed 42 bytes
[2025-12-13T10:24:04.557764966Z TRACE quiche_server] recv() would block
[2025-12-13T10:24:04.557769254Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.557772751Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.765036094Z TRACE quiche_server] timed out
[2025-12-13T10:24:04.765060800Z TRACE quiche] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa draining timeout expired
[2025-12-13T10:24:04.765116534Z TRACE quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa done writing
[2025-12-13T10:24:04.765121213Z TRACE quiche_server] Collecting garbage
[2025-12-13T10:24:04.765139447Z INFO  quiche_server] c18dc3140b8a113c5f5d8a873aa797e95d69c5aa connection collected recv=386 sent=2616 lost=102 retrans=102 sent_bytes=3324443 recv_bytes=20538 lost_bytes=90872 [local_addr=[::]:443 peer_addr=[::ffff:193.167.0.100]:59032 validation_state=Validated active=true recv=386 sent=2616 lost=102 retrans=102 rtt=50.880415ms min_rtt=Some(31.635725ms) rttvar=4.463124ms cwnd=51948 sent_bytes=3324443 recv_bytes=20538 lost_bytes=0 stream_retrans_bytes=87392 pmtu=1350 delivery_rate=1180003]